CN213314076U - Waste gas treatment device is used in production of well high density fiberboard - Google Patents

Waste gas treatment device is used in production of well high density fiberboard Download PDF

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Publication number
CN213314076U
CN213314076U CN202021440111.1U CN202021440111U CN213314076U CN 213314076 U CN213314076 U CN 213314076U CN 202021440111 U CN202021440111 U CN 202021440111U CN 213314076 U CN213314076 U CN 213314076U
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China
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water
waste gas
cooling box
storage tank
tank
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CN202021440111.1U
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Chinese (zh)
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孙志刚
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Henan Chenglin Wood Industry Co ltd
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Henan Chenglin Wood Industry Co ltd
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Abstract

The utility model discloses a waste gas treatment device for medium and high density fiberboard production, which comprises an adsorption tank and a cooling tank; the lower end of the cooling box is provided with a water storage tank, one side inside the water storage tank is provided with a water pump support, the water pump support is provided with a water pump, the outer side of the water pump is provided with a first water filter screen, a water pipe is arranged between the cooling box and the water storage tank, the lower end of the water pipe penetrates into the water storage tank and is connected with the water pump, the front side of the outer surface of the cooling box is provided with a waste gas inlet, the upper end of the cooling box is provided with a waste gas connecting pipe, the adsorption box is positioned on the left side of the cooling box, the other end of the waste gas connecting pipe is connected with the adsorption box, a second filter screen is arranged inside the cooling box, a filter cover; the utility model discloses structural design is novel, through filtering many times, and the filter effect is good, can be effectual adsorb less dust particle in the air and harmful material.

Description

Waste gas treatment device is used in production of well high density fiberboard
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment device is used in production of well high density fiberboard.
Background
The fibreboard is made up of wood or plant fibre through mechanical separation and chemical treatment, addition of adhesive and water-proofing agent, and high-temp. and-pressure shaping. The fibreboard can produce a large amount of waste gases at the dry in-process of production, these waste gases have certain temperature, waste gas contains a large amount of dust particles and harmful chemical substance, along with the continuous development of our country's industry, the emission of waste gas is also rising step by step, the atmospheric environment has also received very big pollution, it is very important to the emission people of waste gas just to seem, consequently, people also are higher and higher to the requirement of exhaust gas treatment device, current exhaust gas treatment device is not good to the treatment effect of waste gas, do not pass through the cooling, it goes to the air just directly to carry out simple filtration to waste gas, less granule is difficult to filter in the waste gas, and these exhaust gas treatment are unqualified, can the polluted environment still.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a waste gas treatment device is used in production of well high density fibreboard, structural design is novel, through filtration many times, the filter effect is good, filters the solid particle in the waste gas earlier, through the cooling, then has gone on once more through filtering and adsorbing, can be effectual adsorb less dust particle in the air and harmful substance, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waste gas treatment device for the production of medium and high density fiberboard comprises an adsorption tank and a cooling tank; the lower end of the cooling box is provided with a water storage tank, one side inside the water storage tank is provided with a water pump support, the water pump support is provided with a water pump, the outer side of the water pump is provided with a first water filter screen, a water pipe is arranged between the cooling box and the water storage tank, the lower end of the water pipe penetrates into the water storage tank and is connected with the water pump, the front side of the outer surface of the cooling box is provided with a waste gas inlet, the upper end of the cooling box is provided with a waste gas connecting pipe, the adsorption box is positioned at the left side of the cooling box, the other end of the waste gas connecting pipe is connected with the adsorption box, the inside of the cooling box is provided with a second filter screen, a filter cover is arranged above the second filter screen, a pipeline fixing frame is arranged above the filter cover, the fixing frame is provided with a water spray head, the first filter screen is arranged above the fixing frame, the lower surface of the adsorption box is provided with a first support leg;
wherein: one side of storage water tank upper surface is equipped with control switch, the input of water pump and fan passes through control switch electricity and connects the output of external power source, the lower surface of storage water tank is equipped with the second supporting leg.
Further, the lower extreme of cooling case runs through to the inside of storage water tank, and the lower extreme of cooling case is equipped with the second water strainer, the mesh diameter of second water strainer is greater than the mesh diameter of first water strainer, carries out preliminary filtration to water through the second water strainer, then filters once more through first water strainer to can make water can carry out iterative utilization.
Furthermore, one side of the outer surface of the water storage tank is provided with a water outlet, a water inlet is arranged above the water outlet, water can be discharged through the water outlet, and the water storage tank is convenient to clean.
Further, what the filter mantle be the toper structure, the lower extreme of filter mantle is equipped with the breakwater, and the less granule in the waste gas, water adsorb less granule and the grow, can filter the water droplet that contains less granule through the filter mantle and make filterable effectual.
Compared with the prior art, the beneficial effects of the utility model are that: this waste gas treatment device is used in production of medium and high density fiberboard has following benefit:
the utility model discloses on set up the filter mantle, less granule in the waste gas, water adsorbs less granule and the grow, can filter the water droplet that contains less granule through the filter mantle and make filterable effectual, carry out preliminary filtration through the second water strainer to water, then filter once more through first water strainer, thereby can make water can carry out iterative utilization, can discharge water through the outlet, be convenient for wash the storage water tank, can adsorb the harmful substance in the gas through the active carbon adsorption layer, the utility model discloses structural design is novel, through filtering many times, the filter effect is good, filters the solid particle in the waste gas earlier, through the cooling, then has filtered once more and adsorbs, can be effectual adsorb less dust granule in the air and harmful substance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the filter cover structure of the present invention.
In the figure: 1 adsorption tank, 2 waste gas import, 3 storage water tanks, 4 control switch, 5 outlet, 6 water inlets, 7 water pipes, 8 cooling tank, 9 waste gas connecting pipe, 10 first supporting legs, 11 first filter screen, 12 pipeline mount, 13 sprinkler bead, 14 filter mantle, 15 second filter screen, 16 water pump support, 17 first filter screen, 18 water pump, 19 second filter screen, 20 second supporting legs, 21 active carbon adsorption layer, 22 filter cotton layer, 23 fans, 24 breakwaters.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a waste gas treatment device for the production of medium and high density fiberboard comprises an adsorption tank 1 and a cooling tank 8; the lower end of the cooling box 8 is provided with a water storage tank 3, one side of the outer surface of the water storage tank 3 is provided with a water outlet 5, a water inlet 6 is arranged above the water outlet 5, water can be discharged through the water outlet 5 to facilitate cleaning of the water storage tank 3, one side of the inner part of the water storage tank 3 is provided with a water pump support 16, the water pump support 16 is provided with a water pump 18, the outer side of the water pump is provided with a first water filter screen 17, a water pipe 7 is arranged between the cooling box 8 and the water storage tank 3, the lower end of the water pipe 7 penetrates into the inner part of the water storage tank 3 to be connected with the water pump 18, the front side of the outer surface of the cooling box 8 is provided with a waste gas inlet 2, the upper end of the cooling box 8 is provided with a waste gas connecting pipe 9, the adsorption box 1 is positioned at the left side of the cooling box 8, the other end of the, the lower end of the filter mantle 14 is provided with a water baffle 24, the water baffle 24 changes the direction of the underwater flow to prevent water from flowing into the waste gas inlet 2, small particles in the waste gas are adsorbed by the water and grow, water drops containing the small particles can be filtered through the filter mantle 14 to ensure good filtering effect, a pipeline fixing frame 12 is arranged above the filter mantle 14, a water spray head 13 is arranged on the fixing frame 12, a first filter screen 11 is arranged above the fixing frame 12, an activated carbon adsorption layer 21 is arranged inside the adsorption tank 1, harmful substances in the gas can be adsorbed through the activated carbon adsorption layer 21, a filter cotton layer 22 is arranged above the activated carbon adsorption layer 21, the filter cotton layer 22 carries out the last filtering on the waste gas, thereby ensuring the filtering effect, a fan 23 is arranged above the filter cotton layer 22, and the fan 23 accelerates the air flow inside the adsorption tank 1, the filtering efficiency is improved, the lower surface of the adsorption box 1 is provided with a first support leg 10, and the first support leg 10 reliably supports the adsorption box 1;
wherein: one side of the upper surface of the water storage tank 3 is provided with a control switch 4, the input ends of a water pump 18 and a fan 23 are electrically connected with the output end of an external power supply through the control switch 4, the lower surface of the water storage tank 3 is provided with a second supporting leg 20, the lower end of the cooling tank 8 penetrates into the water storage tank 3, the lower end of the cooling tank 8 is provided with a second water filtering net 19, the mesh diameter of the second water filtering net 19 is larger than that of the first water filtering net 17, and water is primarily filtered through the second water filtering net 19, then the waste gas is filtered again through the first water filter 17, so that the water can be repeatedly utilized, the structure design of the utility model is novel, the solid particles in the waste gas are filtered for a plurality of times, the filtering effect is good, the solid particles are firstly filtered, the temperature is reduced, then, the filter and the adsorption are carried out again, so that the small dust particles and harmful substances in the air can be effectively adsorbed.
When in use: waste gas passes through waste gas inlet 2 and enters into cooling box 8's inside, waste gas rises and filters the back through second filter screen 15, rise to on the filter mantle 14, sprinkler head 13 precipitation atomization, less granule in the waste gas, by the water droplet absorption, and filter through filter mantle 14, the water droplet falls to in the storage water tank 3, after second water strainer 19 and first water strainer 17 filter, send to sprinkler head 13 through water pump 18, waste gas rises and filters the back once more through first filter screen 11, send into adsorption tank 1 through waste gas connecting pipe 9 in, activated carbon adsorption layer 21 and filter pulp layer 22 filter the back to waste gas, discharge filterable waste gas through fan 23.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a waste gas treatment device is used in production of well high density fiberboard, includes adsorption tank and cooling box, its characterized in that: the lower end of the cooling box is provided with a water storage tank, one side inside the water storage tank is provided with a water pump support, the water pump support is provided with a water pump, the outer side of the water pump is provided with a first water filter screen, a water pipe is arranged between the cooling box and the water storage tank, the lower end of the water pipe penetrates into the water storage tank and is connected with the water pump, the front side of the outer surface of the cooling box is provided with a waste gas inlet, the upper end of the cooling box is provided with a waste gas connecting pipe, the adsorption box is positioned at the left side of the cooling box, the other end of the waste gas connecting pipe is connected with the adsorption box, the inside of the cooling box is provided with a second filter screen, a filter cover is arranged above the second filter screen, a pipeline fixing frame is arranged above the filter cover, the fixing frame is provided with a water spray head, the first filter screen is arranged above the fixing frame, the lower surface of the adsorption box is provided with a first support leg;
wherein: one side of storage water tank upper surface is equipped with control switch, the input of water pump and fan passes through control switch electricity and connects the output of external power source, the lower surface of storage water tank is equipped with the second supporting leg.
2. The waste gas treatment device for the production of the medium-high density fiberboard of claim 1, wherein: the lower extreme of cooling case runs through to the inside of storage water tank, and the lower extreme of cooling case is equipped with the second water strainer, the mesh diameter of second water strainer is greater than the mesh diameter of first water strainer.
3. The waste gas treatment device for the production of the medium-high density fiberboard of claim 1, wherein: and a water outlet is arranged on one side of the outer surface of the water storage tank, and a water inlet is arranged above the water outlet.
4. The waste gas treatment device for the production of the medium-high density fiberboard of claim 1, wherein: the filtering cover is of a conical structure, and a water baffle is arranged at the lower end of the filtering cover.
CN202021440111.1U 2020-07-21 2020-07-21 Waste gas treatment device is used in production of well high density fiberboard Active CN213314076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021440111.1U CN213314076U (en) 2020-07-21 2020-07-21 Waste gas treatment device is used in production of well high density fiberboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021440111.1U CN213314076U (en) 2020-07-21 2020-07-21 Waste gas treatment device is used in production of well high density fiberboard

Publications (1)

Publication Number Publication Date
CN213314076U true CN213314076U (en) 2021-06-01

Family

ID=76089934

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021440111.1U Active CN213314076U (en) 2020-07-21 2020-07-21 Waste gas treatment device is used in production of well high density fiberboard

Country Status (1)

Country Link
CN (1) CN213314076U (en)

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