CN218653676U

CN218653676U - Waste gas treatment case for chemical industry processing

Info

Publication number: CN218653676U
Application number: CN202222498451.5U
Authority: CN
Inventors: 段世俊
Original assignee: Hubei Kaiyi Environmental Protection Technology Co ltd
Current assignee: Hubei Kaiyi Environmental Protection Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-03-21
Anticipated expiration: 2032-09-21

Abstract

The utility model provides a waste gas treatment box for chemical industry processing, which belongs to the technical field, wherein the waste gas treatment box for chemical industry processing comprises a box body, an air inlet and an air outlet cavity which are respectively arranged at the left side and the right side of the box body, a spray pipe is arranged at the upper end of the box body at the inner side of the air inlet, a filter mesh belt is obliquely arranged in the box body below the spray pipe, a cleaning brush is rotatably arranged at the bottom end of the lower part of the filter mesh belt, and an active carbon adsorption plate is vertically arranged in the box body at the outer side of the filter mesh belt; the utility model discloses can not only improve the treatment effeciency, conveniently handle the dust granule in the waste gas moreover, increase the inside mediation rate of exhaust treatment device.

Description

Waste gas treatment case for chemical industry processing

Technical Field

The utility model relates to a waste gas treatment equipment technical field, concretely relates to waste gas treatment case for chemical industry processing.

Background

Industrial waste gas refers to the general term for various pollutant-containing gases discharged into the air during the combustion and production processes of fuels in the factory area of an enterprise, and these waste gases include: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, lead sulfate mercury, beryllium compound, smoke dust and productive dust are discharged into the atmosphere and pollute the air, the substances enter the human body through different respiratory tracts, some substances directly cause harm and some substances have accumulation action and can seriously harm the health of people, different substances have different influences, and dust in industrial waste gas mainly comes from cement plants, heavy industrial material production plants, heavy metal manufacturing plants, chemical plants and the like.

Present all is that direct filtration treatment to waste gas to industrial waste gas preprocessing device, and the slag inclusion has some fixed tiny particle or dust in the waste gas, can adhere to in the filter screen, and the filter screen often fixed mounting is inside the device, and the installation is comparatively inconvenient with the dismantlement, and does not handle the granule on filter screen surface for a long time, can reduce the inside mediation rate of waste gas treatment device to lead to waste gas preprocessing device's treatment effeciency to reduce, so proposed a chemical industry processing uses exhaust-gas treatment case.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a chemical industry is exhaust-gas treatment case for processing can not only improve the treatment effeciency, conveniently handles the dust granule in the waste gas moreover, increases the inside mediation rate of exhaust treatment device.

For solving the technical problem, the utility model provides a waste gas treatment case for chemical industry processing, including the box with set up the air inlet and the play air cavity in the box left and right sides respectively, set up the shower on the inboard box of air inlet, the box in shower below slopes to set up filter mesh belt, rotates in filter mesh belt's lower part bottom and sets up the cleaning brush, the vertical active carbon adsorption plate that sets up in the box in the filter mesh belt outside improves the fineness of handling, adsorbs tiny harmful components in the waste gas.

Preferably, both ends set up drive shaft and driven shaft respectively about in the filter screen area, the drive shaft outside of freely sliding through box inner wall sets up driven gear, installation motor in driven gear's the outside, the driving gear of the output end installation and driven gear looks adaptation of motor, with the cleaning brush connection axis of rotation of driven gear homonymy, the box is freely slided through to the outer end of axis of rotation, install the belt pulley respectively in driven shaft and axis of rotation, the driven shaft passes through the belt and connects the drive axis of rotation, improvement treatment effeciency.

Preferably, set up the water inlet on the box of the upper end of shower, insert in the water inlet and establish the inlet tube, the upper and lower both ends of inlet tube are connected force pump and shower respectively, and the even interval of lower extreme of shower sets up atomizer, sets up the storage water tank on the box, and the storage water tank passes through defeated water piping connection force pump, sets up the return water mouth in the bottom half in the active carbon adsorption plate outside, and the return water mouth passes through the suction pump of return water union coupling box top, realizes the recycling of treatment liquid.

Preferably, set up on the box of active carbon adsorption board top and change the mouth, hinge the closing plate on changing the box of mouthful upper end, set up a plurality of condensing panels at the intracavity of giving vent to anger evenly interval, the cross section of condensing panel is "^" shape, increases the time of gas process in the intracavity of giving vent to anger, increases condensation efficiency.

Preferably, the brush hair end of clearance brush and filter mesh belt's surface intermittent type cooperation set up the cross section for right trapezoid's air guide plate in the inboard box of air inlet, and the sealing washer of establishing the rubber material is overlapped on the inlet tube in the water inlet outside, prevents that untreated harmful gas from passing through the gap and overflowing.

Compared with the prior art, the method has the following beneficial technical effects:

1. the utility model discloses, through the atomizing spout of shower, utilize the clearance liquid of different nature to clear up the harmful substance in the waste gas in turn, the filter mesh belt and the clearance brush of deuterogamy slope wash the organic matter in the gas in the treatment fluid that the below was stored, reduce the filter screen and be blockked up, also reduced and filtered the change number of times.

2. The utility model discloses, through the active carbon adsorption board, adsorb the impurity in gas in the box and the treatment fluid, reached the multiple purification to waste gas, realize refining the processing of waste gas, improve the purpose of exhaust-gas treatment quality, through setting up the change mouth on the box, be convenient for install and change the active carbon adsorption board, improved filtration efficiency.

3. The utility model discloses, carry out the condensation dehumidification to waste gas through the condensing panel, the waste gas humidity that reduces the output is higher leads to the lower problem of exhaust purification efficiency to play the effect of convenient dust processing in the waste gas, reached the purpose of convenient dust processing in the waste gas.

Drawings

FIG. 1 is a schematic structural view of an exhaust gas treatment tank for chemical industrial processing according to the present invention;

FIG. 2 is a schematic view of the top view of the waste gas treatment tank for chemical industrial processing according to the present invention;

FIG. 3 is a schematic side view of the waste gas treatment tank for chemical industrial processing according to the present invention;

FIG. 4 is a schematic view of the waste gas treating tank for chemical industrial processing according to the present invention.

100. A box body; 101. an air inlet; 102. an air outlet cavity; 103. a shower pipe; 104. an atomizing spray head; 105. a filter mesh belt; 106. cleaning a brush; 107. an activated carbon adsorption plate; 108. a water return port; 109. a drive shaft; 110. a driven shaft; 111. a driven gear; 112. an electric motor; 113. a driving gear; 114. a rotating shaft; 115. a belt pulley; 116. a water inlet; 117. a water inlet pipe; 118. a pressure pump; 119. a support leg; 120. a water storage tank; 121. a water delivery pipe; 122. a water pump; 123. a water return pipe; 124. replacing the port; 125. a sealing plate; 126. a condensing plate; 127. an air guide plate; 128. and (5) sealing rings.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.

As shown in fig. 1-4: the embodiment provides a waste gas treatment box for chemical industry processing, including box 100 and air inlet 101 and the air outlet chamber 102 that set up respectively in the box 100 left and right sides, set up shower 103 in the box 100 upper end of air inlet 101 inboard, set up filter mesh belt 105 in box 100 of shower 103 below slope, rotate at filter mesh belt 105's lower part bottom and set up cleaning brush 106, the vertical active carbon adsorption plate 107 that sets up in box 100 outside filter mesh belt 105, set up landing leg 119 in box 100's bottom.

According to one embodiment of the present invention, as shown in figures 1-4,

two ends set up drive shaft 109 and driven shaft 110 respectively about in filter mesh belt 105, establish two sprocket that are parallel to each other at drive shaft 109 and the 110 outer surface cover of driven shaft, two sprockets of inside and outside homonymy pass through the chain connection of looks adaptation, set up filter mesh belt 105 between two chains, drive driving gear 113 through motor 112, drive driven gear 111 on filter mesh belt 105's the drive shaft 109, then drive filter mesh belt 105 and rotate, drive the axis of rotation 114 rotation that drives clearance brush 106 through belt drive on drive shaft 109, thereby make clearance brush 106 wash filter mesh belt 105 when filter mesh belt 105 pivoted, reduce dust particle and block up the filter screen, the effect of treatment effeciency is improved, cleaning fluid through the storage in the box 100, conveniently collect dust particle, thereby the effect of the permeability that improves the filter screen has been played, the purpose of improvement treatment effeciency has been reached.

According to another embodiment of the present invention, as shown in figures 1 and 2,

what establish respectively at drive shaft 109 and driven shaft 110 surface cover can be the sprocket also can be the live-rollers, establish filter mesh belt 105 at the outside cover of two live-rollers, drive driving gear 113 through motor 112, drive the driven gear 111 on filter mesh belt 105's the drive shaft 109, drive filter mesh belt 105 and rotate then, drive filter mesh belt 105 and rotate, drive the axis of rotation 114 rotation of driving clearance brush 106 through belt drive on the drive shaft 109, make clearance brush 106 wash filter mesh belt 105 in filter mesh belt 105 pivoted, reduce dust particle and block up the filter screen, improve the permeability of filter screen.

In one embodiment of the present invention, as shown in figure 1,

a water inlet 116 is arranged on the box body 100 at the upper end of the spray pipe 103, a water inlet pipe 117 is inserted into the water inlet 116, the upper end and the lower end of the water inlet pipe 117 are respectively connected with a pressure pump 118 and the spray pipe 103, atomizing nozzles 104 are evenly arranged at intervals at the lower end of the spray pipe 103, a water storage tank 120 is arranged on the box body 100, the water storage tank 120 is connected with the pressure pump 118 through a water conveying pipe 121, a water suction pump 122 is arranged at the outer side of the water storage tank 120, the water suction pump 122 is connected with a water return port 108 through a water return pipe 123, cleaning fluid in the water storage tank 120 is conveyed into the pressure pump 118 through the water conveying pipe 121 in the use process, the pressure pump 118 pressurizes to press the cleaning fluid into the spray pipe 103 through the water inlet pipe 117, and enters the box body 100 through the atomizing nozzles 104 to flush the waste gas, partial dust humidifying weight in the waste gas, reduce the dust in the waste gas, the cleaning fluid after washing passes through filter mesh belt 105, it stores to fall into box 100 bottom, the activated carbon plate adsorbs the sediment to the dust in the cleaning fluid and the air, multiple purification to waste gas has been reached, the realization is to the refining treatment of waste gas, the purpose of the quality of waste gas treatment is improved, the return water pipe 123 in return water mouth 108 is passed through in the clearance after the absorption, by suction pump 122 suction storage water tank 120, realize liquid circulation, the sealed lid that articulates on box 100 is opened in the rethread setting, take out the activated carbon plate from changing mouthful 124, be convenient for install and change activated carbon adsorption plate 107, the filtration efficiency is improved.

In another embodiment of the present invention, as shown in figure 1,

even interval sets up a plurality of condensation plates 126 in going out the air cavity 102, carries out the condensation dehumidification to waste gas through condensation plate 126, reduces the higher problem that leads to lower exhaust purification efficiency of the exhaust gas humidity of output, and condensation plate 126's cross section is "^" shape to having played reinforcing waste gas process time, the effect of convenient dust treatment in to the waste gas has reached the purpose that the convenience was handled the dust in the waste gas.

Furthermore, it should be noted that, unless otherwise explicitly stated or limited in the description of the present invention, the terms "mounted," "connected" and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a chemical industry is exhaust-gas treatment case for processing, includes box (100) and sets up respectively air inlet (101) and play air cavity (102) of the box (100) left and right sides air inlet (101) inboard box (100) upper end sets up shower (103) below slope in box (100) sets up filter mesh belt (105), its characterized in that: the lower part bottom of filter mesh belt (105) rotates and sets up cleaning brush (106) filter mesh belt (105) the outside filter mesh belt (105) vertical activated carbon adsorption board (107) that sets up in box (100) the outside activated carbon adsorption board (107) box (100) bottom sets up return water mouth (108).

2. The chemical industry process effluent treatment tank of claim 1, wherein: filter mesh belt (105) interior upper and lower both ends set up drive shaft (109) and driven shaft (110) respectively, and the free slip is worn box (100) inner wall drive shaft (109) outside sets up driven gear (111) the outside installation motor (112) of driven gear (111), the installation of output end of motor (112) with driving gear (113) of driven gear (111) looks adaptation, with driven gear (111) homonymy cleaning brush (106) are connected axis of rotation (114), the outer end free slip of axis of rotation (114) is worn box (100) driven shaft (110) with install belt pulley (115) on axis of rotation (114) respectively, driven shaft (110) are through the belt connection drive axis of rotation (114).

3. The chemical industry process off-gas treatment tank of claim 2, wherein: set up water inlet (116) on box (100) of the upper end of shower (103), inlet tube (117) is established in water inlet (116) interpolation, force pump (118) and shower (103) are connected respectively to the upper and lower both ends of inlet tube (117), the even interval of lower extreme of shower (103) sets up atomizer (104) set up storage water tank (120) on box (100), storage water tank (120) are through raceway (121) connection force pump (118) the outside of storage water tank (120) sets up suction pump (122), return water mouth (108) is connected through wet return (123) in suction pump (122).

4. The chemical industry process effluent treatment tank of claim 2, wherein: a replacing opening (124) is formed in the box body (100) above the activated carbon adsorption plate (107), and a sealing plate (125) is hinged to the box body (100) at the upper end of the replacing opening (124).

5. The chemical industry process effluent treatment tank of claim 1, wherein: a plurality of condensing plates (126) are uniformly arranged in the air outlet cavity (102) at intervals, and the cross section of each condensing plate (126) is in a ^ shape.

6. The chemical industry process effluent treatment tank of claim 2, wherein: the bristle ends of the cleaning brushes (106) are intermittently matched with the outer surface of the filter screen belt (105).

7. The chemical industry process off-gas treatment tank of claim 3, wherein: the air inlet (101) is characterized in that an air guide plate (127) with a right-angled trapezoid-shaped cross section is arranged in the box body (100) on the inner side of the air inlet (101), and a rubber sealing ring (128) is sleeved on the water inlet pipe (117) on the outer side of the water inlet (116).

8. The chemical industry process effluent treatment tank of claim 1, wherein: and the bottom end of the box body (100) is provided with a supporting leg (119).