CN211384436U

CN211384436U - Volatile organic compound adsorption device

Info

Publication number: CN211384436U
Application number: CN201922251248.6U
Authority: CN
Inventors: 卢风贤
Original assignee: Tianzuishan Activated Carbon Co ltd
Current assignee: Tianzuishan Activated Carbon Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-01
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a volatile organic compounds adsorption equipment, including the main jar of body, the upper and lower both ends of the main jar of body set up upper end cover and lower end cover respectively, the bottom outside fixed connection upper fixed plate of upper end cover, the top outside fixed mounting lower plate of lower end cover, the fixed plate that sets up in the upper and lower end outside of the main jar of body, the equal fixed mounting connecting screw in both ends about upper fixed plate, lower fixed plate and fixed plate, connecting screw's top just is located upper fixed plate, lower fixed plate outside fixed connection ring, connecting screw's the other end runs through and extends to the inboard installation of fixed plate and sets up the gag lever post, the other end of gag lever post runs through and extends to fixed sleeve internal fixation connection thread piece, thread piece and fixed sleeve mutually support the setting. The utility model discloses a convenient to upper end cover, lower end cover install fast, dismantle the use, the clearance of being convenient for change effectively improves adsorption effect, conveniently advances to give vent to anger convenient operation.

Description

Volatile organic compound adsorption device

Technical Field

The utility model belongs to the technical field of adsorption equipment, concretely relates to volatile organic compounds adsorption equipment.

Background

Because adsorption equipment among the prior art, or need regularly change the adsorbent, the running cost is high, or adsorption effect is poor, and exhaust-gas treatment efficiency is not high.

A novel volatile organic compounds adsorption equipment as publication (CN207605553U) discloses, including absorption tower and circulating device, absorption tower bottom lateral wall is provided with the air inlet, the outside intake pipe of air inlet intercommunication absorption tower, absorption tower top lateral wall is provided with the gas vent, the outside blast pipe of gas vent intercommunication absorption tower, the inside crooked absorption tube that is provided with intercommunication air inlet and gas vent of absorption tower, activated carbon has been laid to the horizontal part of absorption tube, the horizontal part of absorption tube is provided with the baffle that prevents the activated carbon and scatter with the junction of flexion, circulating device passes through pipeline intercommunication intake pipe and blast pipe, circulating device includes circulating pump and heating device, circulating pump and heating device intercommunication.

Above-mentioned utility model only through circulating device intercommunication intake pipe and blast pipe, the active carbon of saturation of activating makes the active carbon regeneration, guarantees equipment normal operating, and it is loaded down with trivial details to have solved the process of changing the active carbon and causing like this, but uses the active carbon to become invalid easily for a long time, is not convenient for change the clearance, and the dismouting is loaded down with trivial details, and adsorption effect is low, is not convenient for operate and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a volatile organic compounds adsorption equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a volatile organic compound adsorption device comprises a main tank body, wherein an upper end cover and a lower end cover are respectively arranged at the upper end and the lower end of the main tank body, an upper fixing plate is fixedly connected to the outer side of the bottom of the upper end cover, a lower fixing plate is fixedly installed at the outer side of the top of the lower end cover, fixing plates are fixedly arranged at the outer sides of the upper end and the lower end of the main tank body, connecting screws are fixedly installed at the left end and the right end of each of the upper fixing plate, the lower fixing plate and the fixing plates, the top ends of the connecting screws are positioned on the outer sides of the upper fixing plate and the lower fixing plate, limiting rods are installed at the other ends of the connecting screws in a penetrating and extending mode to the inner sides of the fixing plates, threaded blocks are fixedly connected in fixing sleeves which are fixedly installed on the left side wall and the, the thread piece sets up with the fixed sleeve is mutually supported, the inside top of the main jar of body sets up first filter, the draw-in groove has been seted up on the inside wall of the main jar of body and with the corresponding position of first filter, the fixed second filter that sets up in the internal below of main jar, the internal intermediate position installation that just is located first filter and second filter of main jar sets up the active carbon filter layer, and the upper and lower both sides of active carbon filter layer are all fixed to be set up and are supported the filter plate, and support the bottom of filter plate and lie in the fixed second stopper that sets up on the inside wall of the main jar of body.

Preferably, the top end of the upper end cover is provided with an air outlet, and the other end of the air outlet is fixedly connected with an air pump through an air pipe.

The air pump can discharge and use the volatile organic compounds after adsorption treatment.

Preferably, the bottom end of the lower end cover is fixedly provided with an air inlet, and the other end of the air inlet is fixedly connected with an air guiding machine through an air pipe.

The air entraining machine can conveniently absorb and treat the volatile organic compounds.

Preferably, first fixed orifices have all been seted up in the both ends about upper fixed plate, bottom plate and fixed plate, and set up the internal thread with connecting screw looks adaptation in the first fixed orifices.

This setting can guarantee through the installation connecting screw that the connection between upper fixed plate, bottom plate and the fixed plate is firm.

Preferably, the handle is fixedly arranged on the outer side above the limiting rod, the top end of the limiting rod is provided with a threaded hole corresponding to the connecting screw rod, and the threaded hole is formed in the position corresponding to the connecting screw rod.

This setting is convenient to install connecting screw fixedly.

Preferably, the top of second filter just is located the first stopper of fixed mounting on the inside wall of the main tank body, fixed mounting positioning screw in the first stopper, positioning screw's bottom runs through the second filter and extends to below threaded connection and has fixation nut.

This sets up first spacing and positioning screw, can be very convenient carry out the dismouting to the second filter.

The utility model discloses a technological effect and advantage: the volatile organic compound adsorption device can effectively adsorb and filter volatile organic compounds through the combined arrangement of the air guiding machine, the first filter plate, the activated carbon filter layer, the second filter plate and the air extracting pump, is convenient to discharge, and is convenient to mount and dismount the first filter plate, the activated carbon filter layer and the second filter plate, and is convenient to replace and clean; through the cooperation of fixed sleeve, screw thread piece, gag lever post, connecting screw, upper fixed plate, bottom plate and fixed plate, can effectively guarantee that the connection between upper end cover, bottom end cover and the main tank body is firm, the equipment of being convenient for, easy operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of the present invention.

In the figure: 1. a main tank body; 2. an upper end cover; 3. a lower end cover; 4. an upper fixing plate; 5. a lower fixing plate; 6. a fixing plate; 7. a first fixing hole; 8. supporting the filter plate; 9. connecting a screw rod; 10. a circular ring; 11. a limiting rod; 12. fixing the sleeve; 13. a thread block; 14. an air outlet; 15. an air pump; 16. an air inlet; 17. guiding the gas machine; 18. a first filter plate; 19. a card slot; 20. a second filter plate; 21. a first stopper; 22. positioning a screw rod; 23. an active carbon filter layer.

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.

The utility model provides a volatile organic compounds adsorption equipment as shown in fig. 1-2, including the main tank body 1, the upper and lower both ends of the main tank body 1 set up upper end cover 2 and lower end cover 3 respectively, when specifically setting up, the top of upper end cover 2 sets up gas outlet 14, the other end of gas outlet 14 passes through trachea fixedly connected with aspiration pump 15, control aspiration pump 15 can discharge the volatile organic compounds in the main tank body 1, the bottom mounting of lower end cover 3 sets up air inlet 16, the other end of air inlet 16 passes through trachea fixedly connected with air entrainment machine 17, can absorb the processing to volatile organic compounds through air entrainment machine 17.

The outer side of the bottom of the upper end cover 2 is fixedly connected with an upper fixing plate 4, the outer side of the top of the lower end cover 3 is fixedly provided with a lower fixing plate 5, the outer sides of the upper end and the lower end of the main tank body 1 are fixedly provided with a fixing plate 6, the left end and the right end of the upper fixing plate 4, the lower fixing plate 5 and the fixing plate 6 are fixedly provided with connecting screw rods 9, the left end and the right end of the upper fixing plate 4, the lower fixing plate 5 and the fixing plate 6 are respectively provided with a first fixing hole 7, the first fixing holes 7 are internally provided with internal threads matched with the connecting screw rods 9 so as to be convenient for installing the connecting screw rods 9, the top end of the connecting screw rods 9 is fixedly connected with a circular ring 10 positioned at the outer sides of the upper fixing plate 4 and the lower fixing plate 5, the other end of the connecting screw rods 9 penetrates and extends to the inner side of the fixing plate 6 to be provided with, and the upper and lower both ends internally mounted of fixed sleeve 12 sets up screw thread piece 13, and screw thread piece 13 sets up with fixed sleeve 12 mutually supports, and is concrete, and the top of the fixed handle that sets up in the top outside of gag lever post 11 and gag lever post 11 just sets up threaded hole with connecting screw 9 corresponding position, conveniently dismantles, installs connecting screw 9.

A first filter plate 18 is arranged above the inner part of the main tank body 1, a clamping groove 19 is arranged on the inner side wall of the main tank body 1 and at the position corresponding to the first filter plate 18, the first filter plate 18 can be installed, the second filter plate 20 is fixedly arranged below the inner part of the main tank body 1, the first limit block 21 is fixedly installed at the top end of the second filter plate 20 and positioned on the inner side wall of the main tank body 1, the positioning screw rod 22 is fixedly installed in the first limit block 21, the bottom end of the positioning screw rod 22 penetrates through the second filter plate 20 and extends to the lower part to be connected with a fixing nut in a threaded manner, the second filter plate 20 can be installed and fixed, and is convenient to operate and disassemble, an active carbon filter layer 23 is installed and arranged in the main tank body 1 and between the first filter plate 18 and the second filter plate 20, and the upper and lower both sides of active carbon filter layer 23 all fixedly set up and support filter plate 8, and support the bottom of filter plate 8 and lie in the fixed second stopper that sets up on the inside wall of main jar of body 1.

When the volatile organic compound adsorption device is used, volatile organic compounds enter the lower end cover 3 through the air guiding machine 17, can be filtered and adsorbed through the second filter plate 20, the active carbon filter layer 23 and the first filter plate 18, the adsorption effect is ensured, the volatile organic compounds which are adsorbed and filtered are discharged from the upper end cover 2 under the connection of the air suction pump 15, the adsorption capacity of active carbon is reduced after long-term use, the active carbon is incompletely adsorbed and discharged into the air, and the environment is influenced, so that the active carbon is timely replaced, the upper fixing plate 4 and the lower fixing plate 5 can be separated from the fixing plates 6 at the upper end and the lower end of the main tank body 1 by screwing the connecting screw rod 9, the first filter plate 18, the active carbon filter layer 23 and the second filter plate 20 are conveniently detached, the replacement and cleaning are convenient, and the structure is simple, convenient operation, strong practicability and convenient popularization.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a volatile organic compounds adsorption equipment, includes main jar body (1), its characterized in that: the upper end and the lower end of the main tank body (1) are respectively provided with an upper end cover (2) and a lower end cover (3), the outer side of the bottom of the upper end cover (2) is fixedly connected with an upper fixing plate (4), the outer side of the top of the lower end cover (3) is fixedly provided with a lower fixing plate (5), the outer side of the upper end and the outer side of the lower end of the main tank body (1) are fixedly provided with a fixing plate (6), the left end and the right end of the upper fixing plate (4), the lower fixing plate (5) and the fixing plate (6) are respectively fixedly provided with a connecting screw rod (9), the top end of the connecting screw rod (9) is positioned at the outer side of the upper fixing plate (4) and the lower fixing plate (5) and is fixedly connected with a circular ring (10), the other end of the connecting screw rod (9) penetrates through and extends to the inner side of the fixing plate (6), the fixed sleeves (12) are fixedly arranged on the left side wall and the right side wall of the main tank body (1), and the upper end and the lower end of the fixed sleeve (12) are internally provided with a thread block (13), the thread block (13) and the fixed sleeve (12) are mutually matched, a first filter plate (18) is arranged above the inner part of the main tank body (1), a clamping groove (19) is arranged on the inner side wall of the main tank body (1) and corresponds to the first filter plate (18), a second filter plate (20) is fixedly arranged at the lower part of the inner part of the main tank body (1), an active carbon filter layer (23) is arranged in the main tank body (1) and positioned between the first filter plate (18) and the second filter plate (20), and the upper and lower sides of the active carbon filter layer (23) are both fixedly provided with a support filter plate (8), and a second limiting block is fixedly arranged at the bottom end of the supporting filter plate (8) and positioned on the inner side wall of the main tank body (1).

2. The voc adsorption device of claim 1, wherein: the top end of the upper end cover (2) is provided with an air outlet (14), and the other end of the air outlet (14) is fixedly connected with an air pump (15) through an air pipe.

3. The voc adsorption device of claim 1, wherein: the bottom end of the lower end cover (3) is fixedly provided with an air inlet (16), and the other end of the air inlet (16) is fixedly connected with an air guiding machine (17) through an air pipe.

4. The voc adsorption device of claim 1, wherein: first fixed orifices (7) have all been seted up in both ends about upper fixed plate (4), bottom plate (5) and fixed plate (6), and seted up in first fixed orifices (7) with connecting screw (9) looks adaptation's internal thread.

5. The voc adsorption device of claim 1, wherein: the handle is fixedly arranged on the outer side of the upper portion of the limiting rod (11), the top end of the limiting rod (11) is provided with a threaded hole, and the threaded hole corresponds to the connecting screw rod (9).

6. The voc adsorption device of claim 1, wherein: the top of second filter (20) just is located the first stopper of fixed mounting (21) on the inside wall of the main tank body (1), fixed mounting positioning screw (22) in first stopper (21), the bottom of positioning screw (22) runs through second filter (20) and extends to below threaded connection and has fixation nut.