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siping oil fume purifier equipment

release time: 2024-01-18 20:10:16浏览人数:1422

8000m³/h · zhiyun oil fume purifier

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four square metersfume purifierequipment

siping has a variety of oil fume purifier equipment, including but not limited to low-altitude emission oil fume purifiers, hotel kitchen high-purification rate oil fume equipment, industrial oil fume degas purification equipment, etc. these equipment are produced by different manufacturers, such as boxing county infini kitchen co., ltd., cangzhou jiachen environmental protection machinery equipment co., ltd., etc. the prices of these devices are also different. for example, one oil fume purifier from grikerun jiachen costs 1,000 yuan, while another oil fume purifier from huaxia star xinyue lantian costs 2,500 yuan.

when choosing a fume purifier equipment, it is recommended to choose according to actual needs and budget, and pay attention to the purification efficiency, safety, environmental protection and other aspects of the equipment. at the same time, after purchasing the equipment, you also need to pay attention to regular maintenance and maintenance to ensure the normal operation of the equipment and extend the service life.

is there a household cigarette machine sold in shuangliao?

shuangliao huaqing oil fume purifier sales service center, shuangliao jiajia daily small electrical appliance sales office. according to query, siping city local treasure display.
1、shuangliao huaqing oil fume purifier sales service center is located in building 1, jixiang community, zhengjiatun street, shuangliao city, siping city. its business scope includes gas and liquid separation, pure equipment sales, and tobacco machines.
2、shuangliao jiajia daily appliance sales office is located in the 7th team of fengji team, hongqi commune, shuangliao city, siping city. its business scope is home appliance sales, daily appliance retail, and tobacco machines.

how to install and choose a purification equipment for kitchen fume purification equipment

kitchen oil fume has always been a problem that everyone has troubled. in order to solve this problem, many kitchen oil fume purification equipment have been produced on the market. with this set of equipment, it can effectively solve the problem of large oil fume, not only making the kitchen look like it is more hygienic and can also make the environment of our entire home more comfortable. let’s take a look at how to install kitchen fume purification equipment and how to choose purification equipment.
1. how to install kitchen fume purification equipment
1、each stove (per meter of smoke cover )the corresponding air volume is about 2000 m3/h, according to the number of stoves (smoke hood length )and the installation position determine the total air volume of the treatment and select the specifications and models of the corresponding purifier.
2、when choosing the matching fan air volume, the fan air volume is generally not greater than 5% compared to the purifier’s air volume. however, it is worth noting that this data is for reference only. the specific situation is determined by the engineer according to the on-site situation. if the air volume of the fan is too greater than the large air volume of the purifier, it will affect the purification effect of the purifier.
3、install the distance between the purifier and the outlet position of the smoke hood, at least 3 meters, to ensure fire safety and purification effect; the distance between the purifier and the fan is more than 2 meters.
4、before installation, the machine should be powered on and tried for a period of time to check whether the electrodes of the machine will be offset during transportation or handling.
5、the air inlets and outlets of the machine can be exchanged at will, and there must be a filter in the direction of the air inlet.
6、connect the oil drain pipe.
7、the fan must be started for 10 minutes before starting the purifier. it is in the cold winter, and the fan should start up more quickly. when shutting down the machine, you should first turn off the purifier and then stop the fan.
8、air leakage prevention measures must be taken at the joints of each air duct. in order to ensure the contagious effectiveness of the equipment, the variable diameter air duct connected to the equipment inlet and outlet air vents should be as smooth as possible. in order to ensure the infection effectiveness of the equipment, straight pipes with a length of more than 4 times larger than the pipe diameter must be assembled, and smooth pipes must be connected. therefore, soft connections must be used when connecting the air ducts of the equipment light fan. the device is vibrating while running and will not be able to do the task normally.
2. how to choose kitchen fume purification equipment
1、reliable technology. the purification rate is stable and meets the standard requirements. the nominal purification rate in the introduction of technical indicators is the purification rate in the early stage of use, not a stable indicator. if it is not repaired in time or used for a long time, the purification rate will drop sharply. the purification rate of some purification technologies decreases very quickly. for example, if the filter material is not replaced in time in the filtration method, it will not be able to discharge smoke after blockage.
2、low operating costs. the operating expenses of water and electricity must be calculated, especially the implicit operation expenses. in the technical information we reviewed, the product does not indicate pressure loss. if the resistance is large, the power consumption needs to be increased and calculations are required to know.
3、good fire resistance. oil fume purification has a good fire protection effect, especially for stoves with open flames, which is more necessary.
4、small space. depending on the environmental conditions of the kitchen, use equipment that takes up less space or equipment that can be installed in the air.
5、easy to install. easy to clean and easy to repair.
the above is all the knowledge about how to install kitchen fume purification equipment and how to choose purification equipment that i have introduced to you today. there are many brands of fume purifiers on the market. if you want to choose a fume purifier with a relatively cost-effectiveness, then everyone will you must have a detailed understanding between purchasing, so that it will be easier when choosing.

common equipment for oil fume purifiers

the oil fume is collected using a simple cover and discharged to the outdoors through an exhaust fan. only the oil fume is collected without purification, and the oil fume removal rate is 0%. 2. the water transport hood uses alkali liquid as detergent, and purifies the oil fume by spraying, and then collects the discharge through the exhaust fan. the product's oil smoke removal rate is about 90 ~98%。oil smoke removal rate meets <food industry oil fume emission standards >GB18483-2001 requirements. 3. the water spray washing tower purification process is purified by collecting and feeding it into the absorption tower (spraying, screening plate, filler) and then discharged through the exhaust fan. the product's oil smoke removal rate is about 80 ~90%。oil smoke removal rate meets GB18483-2001 requirements. however, the equipment installation space is large and the system is complex. 4. high-voltage static electricity (plasma) uses gas ionization and electric field forces under high pressure to separate dust particles from the gas after being charged. the product's fume removal rate is nominally 95%. the fume removal rate of 95% in the first week of use of the product GB18483-2001 the removal rate dropped sharply until it was zero after continuous use for about 3 months. if it is necessary to ensure that the oil fume purification effect and the oil fume removal rate meets the standards, it must be cleaned every two weeks. there is a professional electrostatic oil fume purifier cleaning service company to do it, and the cost is 1,000 per time. ~5000the amount varies. if the cleaning is not carried out according to the specifications, there will be serious oil accumulation in the smoke exhaust pipe and the risk of fire is very high. 5. one or several composites of physical filter wire mesh, activated carbon, and steel wire. the oil smoke removal rate of this type of product is actually 20 ~30%,cannot match when used alone GB18483-2001 required. it is easy to block and needs to be cleaned weekly. 6. photocatalytic uses ultraviolet light to decompose oil-containing gases. the oil smoke removal rate of this product can reach 90%, which is in line with GB18483-2001 the required premise is that a pipe of at least about 30 meters long is required to facilitate the installation of ultraviolet light pipes. currently, only imported ultraviolet light tubes can ensure the reliability and durability of the product. the disadvantage is that ultraviolet light causes cancer, and it must be sealed tightly and leaked, which will not benefit everyone. by the way, a little leak can be sterilized and disinfected. 7. biopurification use oil-elastic microorganisms to decompose and purify the oil mist in the oil smoke. the oil smoke removal rate of this product can reach 90%, which is in line with GB18483-2001 required. a special pool of microbial metabolism requires regular processing and updates. this treatment is the most environmentally friendly. 8. the liquid foam washing uses the double-membrane theory of mass transfer, a combination of physical and chemical methods, and a mechatronic integrated product. strictly speaking, it should not be called a fume purifier, but a fume purifier is more reasonable. the oil smoke removal rate of this product can reach 90%, which is in line with GB18483-2001 required. special purifiers are used to improve the double-film mass transfer power between gas and liquid phases, and can quickly capture particles such as oil fume in the gas phase; at the same time, the negative pressure of its own exhaust fan is used to generate about 600 mm thick liquid foam layer (liquid foam size 1.5 in diameter mm) perform scrubbing and purification of the oil flue gas. the purification effect of a natural rainfall layer of about 600 meters is equivalent to the purifying effect. the removal rate of oil in oil smoke is 90%, the removal rate of black smoke particles is 90%, the removal rate of impurities such as dust in the air is 90%, the removal rate of various odors is 70%, and the removal rate of blue smoke (chemical gel) is 60%. . products need to use 2 per use ~3do the work of discharge sewage and adding professional purifiers once a day. the product has stable operation, long service life and is super fireproof. 1. smoke cover +scrubber technology 2, smoke cover +electrostatic process 3. mixed hookah hood +static +activated carbon process 4, smoke cover +photocatalytic purification 5. liquid foam washing for oil fume purification, the current oil fume purification treatment technology methods on the market include mechanical separation method, catalyst combustion method, activated carbon adsorption method, fabric filtration method, wet treatment method and electrostatic treatment method. 1. the mechanical separation method uses the principle of inertia collision or cyclone separation to separate the oil smoke. disadvantages: the baffle filter is prone to cracking and is directly discharged from waste; it requires regular maintenance and maintenance; the vertical angle of installation should be less than 15 °;the purification efficiency is not high and is only suitable for pretreatment or purification efficiency requirements. 2. the principle of the catalyst combustion purification method is to use the heat generated by high-temperature combustion to perform an oxidation reaction, and convert pollutants in the oil fume waste gas into CO2 and H2O and other substances to achieve the purpose of purification. during the combustion process, the oil fume exhaust gas is allowed to pass through the self-purify catalyst, and the catalytic reaction of the catalyst is conducive to the conversion of pollutants. generally, ceramic or metal honeycombs are used for support for oxidation catalysis. this type of oil fume purification equipment is only suitable for occasions where the oil fume concentration is very low, such as eating raw food or making semi-finished products. disadvantages: the development of catalytic combustion purification equipment is not yet very mature. 3. the activated carbon adsorption method uses granular activated carbon or activated carbon fiber felt to absorb pollutant particles in the oil fume. the characteristics of this equipment are similar to those of filtration and purification equipment, but the effect of removing odor molecules of oil smoke is better. main disadvantages: activated carbon has a high cost. 4. the fabric filtering method oil fume exhaust gas first passes through a certain number of metal grids, and large particulate pollutants are blocked; then after passing through fiber pads and other filter materials, the particulate matter is removed due to diffusion and intercepting. the filter material commonly used is polymer composite materials with high oil absorption properties. this kind of equipment has little investment, low operating costs, no secondary pollution, and is easy to maintain and manage; but it has a large resistance, large area and the disadvantages of needing to frequently replace filter materials. the purification efficiency is generally 80 ~92%。disadvantages: due to the large resistance of the filter material, the pressure drop of the purifier of the glass fiber filter material can reach 1500. Pa, in addition, the filter material needs to be replaced frequently, which limits the application of filtration purification equipment. 5. the wet treatment method uses water or other detergents to form a water film by spraying the nozzle, and water mist absorbs oil smoke. the oil fume particles come into contact with the water mist and water film sprayed from the nozzle. after mutual inertial collision, retention, diffusion of fine particles and mutual condensation, they flow down with water droplets, thereby separating the oil fume ions from the airflow. this equipment has a simple structure, less investment, small footprint, low operating costs and convenient maintenance management. disadvantages: there is a high resistance, a low purification rate of submicron-scale particulate matter, and secondary pollution of oil and wastewater. v l the purification efficiency of mechanical separation purification equipment is not high and is only suitable for pretreatment or purification efficiency requirements; l the wet washing and purification equipment has a very low purification rate of submicron-scale particulate matter, and the resulting washing liquid is also required; l the filtering and purification equipment needs to be purified and replaced with filter materials, which consumes a lot of energy; the cost of activated carbon adsorption and purification equipment is too high; l the development of catalytic combustion purification equipment is not yet very mature; l the electrostatic purification efficiency equipment is increasingly showing its superiority due to its high purification efficiency, low voltage drop, stable operation, and convenient maintenance and management. its current market share is close to 90%. 6. under the action of electrostatic treatment, under the action of applying high voltage, electrons emitted from the surface of the metal wire of the negative electrode and quickly move towards the positive electrode, collide with gas molecules and ionize. when the oil fume exhaust gas passes through this high-voltage electric field, the oil fume particles capture gas ions in a very short time due to collision, causing charge, and move towards the positive electrode dust collecting plate under the force of the electric field, thereby achieving the separation effect. this kind of equipment has little investment, small footprint, no secondary pollution, and low operating costs. because it is easy to capture dust with smaller particle size, it has a high purification efficiency, up to 85 ~95%。the difference between its purification mechanism and gas method is that the separation force is electrostatic force, which acts directly on the particles, rather than on the air flow, so it has the characteristics of low energy consumption and low resistance. electrostatic filter: gas containing dust particles, cathode wire connected to high-voltage dc power supply (also known as corona pole )when the high-voltage electric field formed between the grounded anode plate passes through, corona discharge occurs due to the cathode and the gas is ionized. at this time, the negatively charged gas ions move towards the male plate under the action of the electric field force, and during the movement of the when dust particles collide, the dust particles are charged with negative charge. under the action of electric field force, the charged dust particles also move towards the anode. after reaching the anode, the electrons are released, and the dust particles are deposited on the anode plate. the purified gas is discharged from the dustproof device. technical advantages of high-voltage electrostatic equipment: 1. large air volume and small pressure loss. can be operated in high humidity conditions. 2. the removal rate can meet the purification requirements at one time. 3. effectively removed particles have a large range of diameters.

what is the oil fume purification machine?

the fume integrated machine is also called a fume hood type fume purifier, which means that the fume hood and fume purifier are combined to turn it into a device, or the fume purifier is installed in the fume hood to achieve the purpose of saving space.

some kitchen space is relatively small, and fire protection facilities are needed, so there are not many places to install oil fume purifiers. this is a metaphor for shops in a community or small shops in shopping malls, where the kitchen space is limited, and relatively speaking the oil fume treatment volume is not large, but the oil fume treatment effect is relatively high.

in this case, an all-in-one fume purification machine is required, which is to collect the fume purifier in the fume hood, which saves relatively a lot of space. however, there are requirements for the height of the kitchen, and the kitchen requires at least no less than 3 meters. high.

to understand a device, you must first understand its structure. at present, the oil fume purification integrated machine mainly uses static electricity for adsorption. the electrostatic fume purification integrated machine is composed of a filter, a high-voltage electrostatic electric field, a control box and a shell (that is, a cigarette hood. ), more demanding, will be built-in UV photolysis module or activated carbon is used to remove odor.

some oil fume purification machines also use water and absorbents to purify, but the operating cost is relatively high, the maintenance is not so convenient, and it is easy to cause secondary pollution, so they use more electrostatic methods.

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