CN208626858U

CN208626858U - A kind of dedicated high-efficiency environment friendly exhaust gas processing device in chemical plant

Info

Publication number: CN208626858U
Application number: CN201821341352.3U
Authority: CN
Inventors: 吴志军; 王秀英
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-20
Filing date: 2018-08-20
Publication date: 2019-03-22
Anticipated expiration: 2028-08-20

Abstract

The utility model relates to exhaust gas processing device technical fields, and disclose a kind of dedicated high-efficiency environment friendly exhaust gas processing device in chemical plant, including cooler bin, the inner cavity of the cooler bin is fixedly connected by locating rod with the outside of plenum chamber, support plate is fixedly installed in the middle part of the cooler bin side, and the top fixing sleeve of support plate is equipped with cooling water tank, the side inside the cooling water tank is fixedly installed with water pump, and the side fixing sleeve of the water pump is equipped with connecting tube.The dedicated high-efficiency environment friendly exhaust gas processing device in the chemical plant, pass through being used cooperatively for fixed cage plate, motion bar, scraping plate, limit plate and adjustable spring, it is cleared up convenient for the chemical industry tail gas dust and impurities attached on adsorption plate will be filtered, so that the surface of filtering adsorption plate strike off it is more clean, the blocking for avoiding filtering adsorption plate can not clear up, and then equipment is influenced to the efficiency of vent gas treatment, improve the practicability of device.

Description

A kind of dedicated high-efficiency environment friendly exhaust gas processing device in chemical plant

Technical field

The utility model relates to exhaust gas processing device technical field, specially a kind of dedicated high-efficiency environment friendly tail gas in chemical plant Processing unit.

Background technique

With the development and progress of society, a variety of different chemical plant are constantly stood in great numbers, and chemical plant is during manufacture It is easy to produce a large amount of tail gas, if tail gas is directly discharged into air without vent gas treatment, it will highly polluting environment, and Environmental is increasingly paid attention to, and pollution sources are sternly hit, it is therefore necessary to study tail gas treatment device, vent gas treatment Equipment is to be purified tail gas under the effect of the catalyst, to mitigate the device of the pollution to environment.

Existing exhaust gas processing device during handling tail gas generally requires that tail gas is first filtered absorption, and Due to filtering and adsorbing for a long time, filters and be easy to attach a large amount of dust and impurities on adsorption plate, filtering is be easy to cause to adsorb The blocking of plate influences the processing to tail gas, and temperature is excessively high when tail gas enters processing unit, influences between catalyst and tail gas Reaction, when tail gas discharge when be easy and air in substance react, thus it is proposed that a kind of dedicated height in chemical plant Imitate environmentally friendly exhaust gas processing device.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of dedicated high-efficiency environment friendly vent gas treatment dress in chemical plant It sets, having prevents from blocking and be convenient for the advantages that cooling, solves processing unit and filters and adsorb for a long time, filters on adsorption plate Be easy to attach a large amount of dust and impurities, be easy to cause the blocking of filtering adsorption plate, influence the processing to tail gas, and tail gas into Temperature is excessively high when entering processing unit, influences the reaction between catalyst and tail gas, is easy and the object in air when tail gas discharge The problem of matter reacts.

(2) technical solution

For realize it is above-mentioned prevent blocking and convenient for cooling purpose, the utility model provides the following technical solutions: Yi Zhonghua The inner cavity of the dedicated high-efficiency environment friendly exhaust gas processing device of factory, including cooler bin, the cooler bin passes through locating rod and plenum chamber Outside be fixedly connected, support plate is fixedly installed in the middle part of the cooler bin side, and the top fixing sleeve of support plate is equipped with Cooling water tank, the side inside the cooling water tank are fixedly installed with water pump, and the side fixing sleeve of the water pump is equipped with connecting tube, And one end of connecting tube extends to the inside of cooler bin, the middle part fixing sleeve of the cooler bin bottom end, which is equipped with, connects pipe, described to lead One end of adapter tube is through support plate and extends to the top of cooling water tank and fixes suit, the collection with the bottom of water spray cavity plate The bottom fixing sleeve of gas tank side is equipped with escape pipe, and escape pipe extends to the outside of cooler bin, the plenum chamber other side Top fixing sleeve is equipped with adapting pipe, and one end of adapting pipe extends to the outside of cooler bin and the side fixing sleeve with Rose Box Dress, the bottom of the Rose Box are fixedly connected with supporting table, and the other side fixing sleeve of the Rose Box is equipped with air inlet pipe, the mistake There are four card adapter plates for the inner cavity fixing sleeve dress of filter box, and four card adapter plates are located at the bottom and top of filtering box cavity, institute The inner cavity for stating Rose Box is movably installed with filtering adsorption plate inside four card adapter plates, the top fixing sleeve of the Rose Box Top movable equipped with fixed cage plate, and fixed cage plate is set with motion bar, and the bottom end of the motion bar is extended to the over filter box Suit is simultaneously fixed with the top of scraping plate in inside, and the external fixing sleeve of the motion bar is equipped with the limit for being located at and fixing cage plate inner cavity Plate, the external activity of the motion bar are set with adjustable spring, and the two sides of the fixed cage plate inner cavity offer symmetrically Sliding groove, the inside of the sliding groove is fixedly connected with connecting rod, and the equal fixing sleeve in the two sides of the limit plate is equipped with sliding shoe.

Preferably, the top fixing sleeve of the water spray cavity plate is equipped with equally distributed spray head, and sprays water on cavity plate Right above spray head is directed toward, the water spray cavity plate height value is lower than the height value of cooler bin.

Preferably, the middle part fixing sleeve of the Rose Box bottom end is equipped with the blowdown being located above supporting table and controls pipe, and mistake The blowdown control pipe of filter box bottom extends to the lower section of supporting table.

Preferably, one end of adjustable spring is fixedly connected with the bottom of limit plate on the motion bar, and adjustable spring The other end is fixedly connected with the bottom of fixed cage plate inner cavity.

Preferably, the side of the scraping plate and the side of filtering adsorption plate are slidably connected, and scraping plate is inhaled close to filtering The side of attached plate is provided with smooth chamfering.

Preferably, the size of the sliding shoe is adapted with the size of sliding groove inner cavity, and the inside of sliding shoe and connection The slide outside of bar connects.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of dedicated high-efficiency environment friendly exhaust gas processing device in chemical plant, Have it is following the utility model has the advantages that

1, the dedicated high-efficiency environment friendly exhaust gas processing device in the chemical plant passes through fixed cage plate, motion bar, scraping plate, limit Plate and adjustable spring are used cooperatively, and are cleared up, are made convenient for that will filter the chemical industry tail gas dust and impurities attached on adsorption plate The surface of adsorption plate must be filtered and strike off more clean, the blocking for avoiding filtering adsorption plate can not clear up, and then influence equipment To the efficiency of vent gas treatment, the practicability of device is improved.

2, the dedicated high-efficiency environment friendly exhaust gas processing device in the chemical plant by cooling water tank, water pump, connecting tube, connects pipe It is used cooperatively with water spray cavity plate, convenient for being recycled and being cooled down the water inside cooler bin, so that tail gas enters plenum chamber In can quickly cool down, avoid chemical industry tail gas and enter catalytic unit medium temperature and spend high and then influence to tail gas catalyzed processing Effect, while avoiding the temperature excessively high substance with air when tail gas is discharged and reacting, and then polluting environment.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is partial enlargement structural representation at the A of the utility model Fig. 1；

Fig. 3 is the cross-sectional view that the utility model filters adsorption plate.

In figure: 1, cooler bin；2, plenum chamber；3, support plate；4, cooling water tank；5, water pump；6, connecting tube；7, pipe is connected； 8, water spray cavity plate；9, escape pipe；10, adapting pipe；11, Rose Box；12, supporting table；13, air inlet pipe；14, card adapter plate；15, mistake Filter adsorption plate；16, fixed cage plate；17, motion bar；18, scraping plate；19, limit plate；20, adjustable spring；21, sliding groove；22, Connecting rod；23, sliding shoe.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of dedicated high-efficiency environment friendly exhaust gas processing device in chemical plant, including cooler bin 1, cooler bin 1 Inner cavity be fixedly connected by locating rod with the outside of plenum chamber 2, support plate 3 is fixedly installed in the middle part of 1 side of cooler bin, and The top fixing sleeve of support plate 3 is equipped with cooling water tank 4, and the side inside cooling water tank 4 is fixedly installed with water pump 5, and the one of water pump 5 Side fixing sleeve is equipped with connecting tube 6, and one end of connecting tube 6 extends to the inside of cooler bin 1, and the middle part of 1 bottom end of cooler bin is fixed Be set with and connect pipe 7, connect one end of pipe 7 through support plate 3 and extend to cooling water tank 4 top and with water spray cavity plate 8 The fixed suit in bottom, the top fixing sleeve of water spray cavity plate 8 is equipped with equally distributed spray head, and the spray on cavity plate 8 of spraying water Right above head is directed toward, water spray 8 height value of cavity plate is lower than the height value of cooler bin 1, convenient for following the water inside cooler bin 1 Ring and cooling avoid chemical industry tail gas and enter temperature in catalytic unit so that tail gas, which enters in plenum chamber 2, quickly to be cooled down It is excessively high and then influence to the effect of tail gas catalyzed processing, while the excessively high substance with air of temperature is sent out when avoiding tail gas discharge Raw reaction, and then environment is polluted, the bottom fixing sleeve of 2 side of plenum chamber is equipped with escape pipe 9, and escape pipe 9 extends to cooler bin 1 Outside, the top fixing sleeve of 2 other side of plenum chamber is equipped with adapting pipe 10, and one end of adapting pipe 10 extends to cooler bin 1 Suit is simultaneously fixed with the side of Rose Box 11 in outside, and the middle part fixing sleeve of 11 bottom end of Rose Box, which is equipped with, to be located above supporting table 12 Blowdown control pipe, and the blowdown control pipe of 11 bottom of Rose Box extends to the lower section of supporting table 12, controls setting for pipe by blowdown It sets, is cleared up convenient for scraping plate 18 is struck off the dust and impurities got off, avoid the inside that impurity is deposited in Rose Box 11 It can not clear up, and then influence clean and tidy and to tail gas the adsorption filtration inside Rose Box 11, the bottom of Rose Box 11 is fixedly connected There is supporting table 12, the other side fixing sleeve of Rose Box 11 is equipped with air inlet pipe 13, and there are four cards for the inner cavity fixing sleeve dress of Rose Box 11 Fishplate bar 14, and four card adapter plates 14 are located at the bottom and top of 11 inner cavity of Rose Box, the inner cavity movable set of Rose Box 11 There is the filtering adsorption plate 15 being located inside four card adapter plates 14, the top fixing sleeve of Rose Box 11 is equipped with fixed cage plate 16, and solid The top movable for determining cage plate 16 is set with motion bar 17, and one end of adjustable spring 20 and the bottom of limit plate 19 are solid on motion bar 17 Fixed connection, and the other end of adjustable spring 20 is fixedly connected with the bottom of fixed 16 inner cavity of cage plate, convenient for the motion bar 17 of pressing It is resetted, avoids scraping plate 18 and stop filtering adsorption plate 15, influenced the filtering absorption for filtering adsorption plate 15 to tail gas, improve The convenience of device cleaning, the bottom end of motion bar 17 is extended to the over the inside of filter box 11 and the top fixing sleeve with scraping plate 18 Dress, the side of scraping plate 18 and the side of filtering adsorption plate 15 are slidably connected, and scraping plate 18 is close to the one of filtering adsorption plate 15 Side is provided with smooth chamfering, by the setting of scraping plate 18, convenient for will filter the chemical industry tail gas dust attached on adsorption plate 15 and Impurity is cleared up, so that the surface of filtering adsorption plate 15 is struck off more clean, avoids the blocking nothing of filtering adsorption plate 15 Method cleaning, and then equipment is influenced to the efficiency of vent gas treatment, improve the practicability of device, the external fixed suit of motion bar 17 There is the limit plate 19 for being located at fixed 16 inner cavity of cage plate, the external activity of motion bar 17 is set with adjustable spring 20, fixed cage plate 16 The two sides of inner cavity offer symmetrical sliding groove 21, and the inside of sliding groove 21 is fixedly connected with connecting rod 22, limit plate The equal fixing sleeve in 19 two sides is equipped with sliding shoe 23, and the size of sliding shoe 23 is adapted with the size of 21 inner cavity of sliding groove, and slides The inside of block 23 is connect with the slide outside of connecting rod 22, so that it is more stable between the apparatus structure, it avoids and is clearing up When scraping plate 18 shaking, cause to filtering adsorption plate 15 scratch, improve the practicability of device.

When work, the tail gas in chemical plant is delivered into Rose Box 11 by air inlet pipe 13 first, then by filtering Filtering adsorption plate 15 inside case 11 is filtered and adsorbs, and is cooled down entering in plenum chamber 2 by adapting pipe 10, then It is then turned on water pump 5, so that water cooling inside cooling water tank 4 enters in cooler bin 1 by connecting tube 6, it is cold with the entrance of dampening But the water inside case 1 is increasing, and is exported from pipe 7 is connected, and is radiated and is cooled down in air by the water spray spray of cavity plate 8, With the filtering of tail gas on filtering adsorption plate 15, the surface of filtering adsorption plate 15 attaches a large amount of dust and impurities, presses down on Motion bar 17, limit plate 19 press adjustable spring 20, so that scraping plate 18 slides on the surface of filtering adsorption plate 15, dust impurity It falls down, is collected processing.

In conclusion the dedicated high-efficiency environment friendly exhaust gas processing device in the chemical plant, by fixed cage plate 16, motion bar 17, Scraping plate 18, limit plate 19 and adjustable spring 20 are used cooperatively, convenient for will filter the chemical industry tail gas attached on adsorption plate 15 ash Dirt and impurity are cleared up, so that the surface of filtering adsorption plate 15 is struck off more clean, avoid the stifled of filtering adsorption plate 15 Plug can not be cleared up, and then influence equipment to the efficiency of vent gas treatment, improve the practicability of device；Pass through cooling water tank 4, water pump 5, connecting tube 6, connect pipe 7 and cavity plate 8 of spraying water is used cooperatively, convenient for being recycled and cooled down the water inside cooler bin 1, So that tail gas, which enters in plenum chamber 2, quickly to be cooled down, avoid chemical industry tail gas enter catalytic unit medium temperature spend it is high in turn The excessively high substance with air of temperature reacts when influencing the effect to tail gas catalyzed processing, while avoiding tail gas discharge, And then pollute environment；It solves processing unit to filter and adsorb for a long time, filters and be easy to attach a large amount of ash on adsorption plate 15 Dirt and impurity be easy to cause the blocking of filtering adsorption plate 15, influence the processing to tail gas, and temperature when tail gas enters processing unit Height is spent, the reaction between catalyst and tail gas is influenced, is easy to ask with what the substance in air reacted when tail gas discharge Topic.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of dedicated high-efficiency environment friendly exhaust gas processing device in chemical plant, including cooler bin (1), it is characterised in that: the cooling The inner cavity of case (1) is fixedly connected by locating rod with the outside of plenum chamber (2), the fixed peace in the middle part of cooler bin (1) side Equipped with support plate (3), and the top fixing sleeve of support plate (3) is equipped with cooling water tank (4), and the one of cooling water tank (4) inside Side is fixedly installed with water pump (5), and the side fixing sleeve of the water pump (5) is equipped with connecting tube (6), and one end of connecting tube (6) is prolonged The inside of cooler bin (1) is extended to, the middle part fixing sleeve of cooler bin (1) bottom end, which is equipped with, to be connected pipe (7), described to connect pipe (7) One end through support plate (3) and extend to cooling water tank (4) top and with the bottom of water spray cavity plate (8) is fixed is set with, The bottom fixing sleeve of plenum chamber (2) side is equipped with escape pipe (9), and escape pipe (9) extends to the outside of cooler bin (1), The top fixing sleeve of plenum chamber (2) other side is equipped with adapting pipe (10), and one end of adapting pipe (10) extends to cooler bin (1) outside and with the side of Rose Box (11) is fixed is set with, the bottom of the Rose Box (11) is fixedly connected with supporting table (12), the other side fixing sleeve of the Rose Box (11) is equipped with air inlet pipe (13), the fixed suit in the inner cavity of the Rose Box (11) There are four card adapter plate (14), and four card adapter plates (14) are located at the bottom and top of Rose Box (11) inner cavity, the filtering The inner cavity of case (11) is movably installed with the filtering adsorption plate (15) internal positioned at four card adapter plates (14), the Rose Box (11) Top fixing sleeve is equipped with fixed cage plate (16), and the top movable of fixed cage plate (16) is set with motion bar (17), the activity The bottom end of bar (17) is extended to the over the inside of filter box (11) and fixes with the top of scraping plate (18) and is set with, the motion bar (17) External fixing sleeve the limit plate (19) for being located at fixed cage plate (16) inner cavity, the external activity suit of the motion bar (17) are housed Have adjustable spring (20), the two sides of fixed cage plate (16) inner cavity offer symmetrical sliding groove (21), the cunning The inside of dynamic slot (21) is fixedly connected with connecting rod (22), and the equal fixing sleeve in two sides of the limit plate (19) is equipped with sliding shoe (23).

2. the dedicated high-efficiency environment friendly exhaust gas processing device in a kind of chemical plant according to claim 1, it is characterised in that: described The top fixing sleeve of water spray cavity plate (8) is equipped with equally distributed spray head, and the spray head sprayed water on cavity plate (8) is directed toward on just Side, water spray cavity plate (8) height value are lower than the height value of cooler bin (1).

3. the dedicated high-efficiency environment friendly exhaust gas processing device in a kind of chemical plant according to claim 1, it is characterised in that: described The middle part fixing sleeve of Rose Box (11) bottom end is equipped with the blowdown being located above supporting table (12) and controls pipe, and Rose Box (11) bottom Blowdown control pipe extend to the lower sections of supporting table (12).

4. the dedicated high-efficiency environment friendly exhaust gas processing device in a kind of chemical plant according to claim 1, it is characterised in that: described One end of adjustable spring (20) is fixedly connected with the bottom of limit plate (19) on motion bar (17), and adjustable spring (20) is another It holds and is fixedly connected with the bottom of fixed cage plate (16) inner cavity.

5. the dedicated high-efficiency environment friendly exhaust gas processing device in a kind of chemical plant according to claim 1, it is characterised in that: described The side of scraping plate (18) and the side of filtering adsorption plate (15) are slidably connected, and scraping plate (18) is close to filtering adsorption plate (15) Side be provided with smooth chamfering.

6. the dedicated high-efficiency environment friendly exhaust gas processing device in a kind of chemical plant according to claim 1, it is characterised in that: described The size of sliding shoe (23) is adapted with the size of sliding groove (21) inner cavity, and the inside of sliding shoe (23) and connecting rod (22) Slide outside connection.