CN218608765U

CN218608765U - VOC exhaust treatment device

Info

Publication number: CN218608765U
Application number: CN202223192713.1U
Authority: CN
Inventors: 马小丰; 庄李敬; 胡飞; 黄绍华; 董瑞
Original assignee: Hefei Jietong Environmental Technology Co ltd
Current assignee: Hefei Jietong Environmental Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-14
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a VOC exhaust treatment device, including first end cover, shell and second end cover, first end cover and second end cover are detachably installed respectively to the both ends of shell, the intake pipe has been seted up on the surface of first end cover, the blast pipe has been seted up on the surface of second end cover. The utility model discloses a surface mounting head rod and the second connecting rod at the second end cover come to install anode plate and negative plate, and through coupling assembling's setting, anode plate and head rod, detachable connection between negative plate and the second connecting rod, simultaneously through detachable connection between second end cover and the shell, can dismantle anode plate and negative plate after dismantling the second end cover, thereby be convenient for clean or change the whole to the surface of anode plate and negative plate, prevent to influence subsequent exhaust-gas treatment efficiency.

Description

VOC exhaust treatment device

Technical Field

The utility model relates to a waste gas treatment technical field specifically is a VOC exhaust treatment device.

Background

The VOC gas is gas containing volatile organic compounds, but the definition in the environmental protection sense refers to active volatile organic compounds, the replacement and maintenance of the medium and the cleaning of impurities are difficult in the existing VOC waste gas treatment equipment, so that the market demand cannot be met;

as patent number CN108905544A discloses a VOC exhaust treatment device, advance the pipe including shell, cartridge filter, anode plate, cathode plate and medium, the inside vertical installation of shell has the cartridge filter, and the inner wall fixed connection of the cartridge filter all around with the shell, all be provided with on the both sides face of cartridge filter and filter the micropore. According to the invention, through the arrangement of the feeding pipe and the discharging pipe, the activated carbon particles can be injected into the filter cylinder, so that impurities on the activated carbon can be conveniently cleaned after the filter cylinder is used;

above-mentioned patent exists when using promptly and is difficult to dismantle anode plate and negative plate and cleans or change the whole to the surface to can cause the problem of influence to exhaust-gas treatment efficiency after using for a period.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a VOC exhaust treatment device realizes the detachable connection structure between anode plate and negative plate and the second end cover through coupling assembling's setting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a VOC waste gas treatment device comprises a first end cover, a shell and a second end cover, wherein the first end cover and the second end cover are detachably mounted at two ends of the shell respectively, an air inlet pipe is formed in the surface of the first end cover, an exhaust pipe is formed in the surface of the second end cover, a medium inlet pipe is formed in the surface of the shell, an anode plate and a cathode plate are mounted inside the shell, two groups of first connecting rods and two groups of second connecting rods are mounted on the surface of the second end cover, the anode plate is mounted on the surfaces of the two groups of first connecting rods, the cathode plate is mounted on the surfaces of the two groups of second connecting rods, and a connecting assembly is arranged between the anode plate and the first connecting rods;

coupling assembling includes fixing base, connecting seat, locking piece and locking groove, the fixed surface of anode plate installs the fixing base, the fixing base laminating is in the surface of head rod, the surface integrated into one piece of head rod has the connecting seat, the inside of connecting seat is provided with the locking piece, the surface of fixing base seted up with locking piece assorted locking groove, the one end of locking piece is pegged graft in the inside of locking groove.

Preferably, be provided with elastic component between locking piece and the connecting seat, elastic component is including holding chamber and spring, locking piece sliding connection is in the inner wall of connecting seat, the chamber that holds has been seted up to the bottom of locking piece, it has the spring to hold fixed mounting between chamber and the connecting seat.

Preferably, the inner wall of the connecting seat is fixedly connected with a fixed rod, the top of the fixed rod is inserted with a movable rod, and the movable rod is sleeved on the outer wall of the spring.

Preferably, the surface of the connecting seat is provided with a sliding groove, the surface of the locking block is integrally formed with a shifting piece, and the shifting piece penetrates through the surface of the sliding groove and extends to the outside.

Preferably, the both ends of shell homogeneous body shaping has connecting portion, the external screw thread has been seted up on the surface of connecting portion, first end cover and second end cover all set up to the internal thread structure, first end cover and second end cover threaded connection respectively in the surface of two sets of connecting portions.

Preferably, the bottom of shell is equipped with the support, and the welding has the support frame between two sets of head rod and two sets of second connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a surface mounting head rod and the second connecting rod at the second end cover come to install anode plate and negative plate, and through coupling assembling's setting, anode plate and head rod, detachable connection between negative plate and the second connecting rod, simultaneously through detachable connection between second end cover and the shell, can dismantle anode plate and negative plate after dismantling the second end cover, thereby be convenient for clean or change the whole to the surface of anode plate and negative plate, prevent to influence subsequent exhaust-gas treatment efficiency.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the second end cap with the anode plate and the cathode plate;

FIG. 3 is an enlarged schematic view of the area A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the connection structure between the connection seat and the fixing seat of the present invention.

In the figure: 1. a first end cap; 2. an air inlet pipe; 3. a housing; 4. a medium inlet pipe; 5. an exhaust pipe; 6. a second end cap; 7. a support; 8. a connecting portion; 9. an anode plate; 10. a first connecting rod; 11. a second connecting rod; 12. a support frame; 13. a cathode plate; 14. a fixed seat; 15. a shifting sheet; 16. a connecting seat; 17. a chute; 18. a spring; 19. an accommodating chamber; 20. a locking block; 21. a locking groove; 22. a movable rod; 23. and (5) fixing the rod.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a VOC exhaust treatment device comprises a first end cover 1, a shell 3 and a second end cover 6;

a first end cover 1 and a second end cover 6 are detachably mounted at two ends of a shell 3 respectively, an air inlet pipe 2 is arranged on the surface of the first end cover 1, an exhaust pipe 5 is arranged on the surface of the second end cover 6, a medium inlet pipe 4 is arranged on the surface of the shell 3, an anode plate 9 and a cathode plate 13 are assembled inside the shell 3, two groups of first connecting rods 10 and two groups of second connecting rods 11 are mounted on the surface of the second end cover 6, the anode plate 9 is mounted on the surfaces of the two groups of first connecting rods 10, the cathode plate 13 is mounted on the surfaces of the two groups of second connecting rods 11, and a connecting assembly is arranged between the anode plate 9 and the first connecting rods 10;

the connecting assembly comprises a fixing seat 14, a connecting seat 16, a locking block 20 and a locking groove 21, the surface of the anode plate 9 is fixedly provided with the fixing seat 14, the fixing seat 14 is attached to the surface of a first connecting rod 10, the surface of the first connecting rod 10 is integrally formed with the connecting seat 16, the locking block 20 is arranged inside the connecting seat 16, the surface of the fixing seat 14 is provided with the locking groove 21 matched with the locking block 20, and one end of the locking block 20 is inserted into the locking groove 21;

when dismantling positive plate 9 or negative plate 13, rotate second end cover 6, make second end cover 6 and shell 3 separation, press two sets of plectrums 15 simultaneously, plectrum 15 can be at the inside removal of spout 17, plectrum 15 can drive locking block 20 when removing simultaneously and compress spring 18 in connecting seat 16's inside, locking block 20's one end breaks away from locking groove 21's inside this moment, the separation of connecting seat 16 and fixing base 14 has been realized, thereby the dismantlement of positive plate 9 or negative plate 13 has been realized

As an optimized scheme of the utility model, be provided with elastic component between locking piece 20 and connecting seat 16, elastic component includes and holds chamber 19 and spring 18, locking piece 20 sliding connection is in the inner wall of connecting seat 16, the bottom of locking piece 20 has seted up and has held chamber 19, hold and fixedly install spring 18 between chamber 19 and the connecting seat 16, after one end of locking piece 20 breaks away from the inside of locking groove 21, spring 18 can be compressed by locking piece 20 in the inside of holding chamber 19, can drive locking piece 20 through the elasticity of spring 18 and reset after loosening plectrum 15;

as an optimized scheme of the present invention, the inner wall of the connecting seat 16 is fixedly connected with a fixed rod 23, the top of the fixed rod 23 is inserted with a movable rod 22, the movable rod 22 is sleeved on the outer wall of the spring 18, when the spring 18 is compressed, the locking block 20 can drive the movable rod 22 to move towards the inside of the fixed rod 23, and the arrangement of the movable rod 22 and the fixed rod 23 can limit the spring 18;

as an optimized scheme of the present invention, a sliding groove 17 is formed on the surface of the connecting seat 16, a shifting piece 15 is integrally formed on the surface of the locking block 20, the shifting piece 15 penetrates through the surface of the sliding groove 17 and extends to the outside, and the setting of the shifting piece 15 and the sliding groove 17 facilitates driving the locking block 20 from the outside of the connecting seat 16;

as an optimized scheme of the utility model, the two ends of the housing 3 are both integrally formed with the connecting portion 8, the surface of the connecting portion 8 is provided with external threads, the first end cap 1 and the second end cap 6 are both set to be internal thread structures, the first end cap 1 and the second end cap 6 are respectively in threaded connection with the surfaces of the two sets of connecting portions 8, and the detachable connecting structures between the first end cap 1 and the housing 3 and between the second end cap 6 and the housing 3 are realized in a threaded connection mode, so that the first end cap 1 and the second end cap 6 can be conveniently detached to perform subsequent cleaning work;

as a preferred embodiment of the present invention, the bottom of the housing 3 is equipped with the support 7, the support frame 12 is welded between the two sets of first connecting rods 10 and the two sets of second connecting rods 11, the support 7 is arranged to support the whole housing 3, and the support frame 12 is arranged to increase the overall strength of the first connecting rods 10 and the second connecting rods 11.

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

1. The utility model provides a VOC exhaust treatment device, includes first end cover (1), shell (3) and second end cover (6), its characterized in that: the gas-liquid separator is characterized in that a first end cover (1) and a second end cover (6) are detachably mounted at two ends of the shell (3) respectively, a gas inlet pipe (2) is formed in the surface of the first end cover (1), a gas outlet pipe (5) is formed in the surface of the second end cover (6), a medium inlet pipe (4) is formed in the surface of the shell (3), an anode plate (9) and a cathode plate (13) are assembled inside the shell (3), two groups of first connecting rods (10) and two groups of second connecting rods (11) are mounted on the surface of the second end cover (6), the anode plate (9) is mounted on the surfaces of the two groups of first connecting rods (10), the cathode plate (13) is mounted on the surfaces of the two groups of second connecting rods (11), and a connecting assembly is arranged between the anode plate (9) and the first connecting rods (10);

coupling assembling includes fixing base (14), connecting seat (16), locking piece (20) and locking groove (21), the fixed surface of anode plate (9) installs fixing base (14), fixing base (14) are laminated in the surface of head rod (10), the surface integrated into one piece of head rod (10) has connecting seat (16), the inside of connecting seat (16) is provided with locking piece (20), locking groove (21) with locking piece (20) assorted is seted up on the surface of fixing base (14), the one end of locking piece (20) is pegged graft in the inside of locking groove (21).

2. A VOC exhaust gas treatment device according to claim 1, wherein: be provided with elastic component between locking piece (20) and connecting seat (16), elastic component is including holding chamber (19) and spring (18), locking piece (20) sliding connection is in the inner wall of connecting seat (16), the bottom of locking piece (20) has been seted up and has been held chamber (19), fixed mounting has spring (18) between holding chamber (19) and connecting seat (16).

3. A VOC exhaust treatment device according to claim 2, wherein: the inner wall of the connecting seat (16) is fixedly connected with a fixed rod (23), the top of the fixed rod (23) is inserted with a movable rod (22), and the movable rod (22) is sleeved on the outer wall of the spring (18).

4. A VOC exhaust treatment device according to claim 3, wherein: the surface of connecting seat (16) has seted up spout (17), the surface integrated into one piece of locking piece (20) has plectrum (15), plectrum (15) run through in the surface of spout (17) and extend to the external world.

5. A VOC exhaust treatment device according to claim 1, wherein: the equal integrated into one piece in both ends of shell (3) has connecting portion (8), the external screw thread has been seted up on the surface of connecting portion (8), first end cap (1) and second end cap (6) all set up to internal thread structure, first end cap (1) and second end cap (6) are threaded connection respectively in the surface of two sets of connecting portion (8).

6. A VOC exhaust treatment device according to claim 1, wherein: the bottom of shell (3) is equipped with support (7), and is two sets of welding has support frame (12) between head rod (10) and two sets of second connecting rod (11).