CN220834629U - Multistage high-efficient defroster - Google Patents
Multistage high-efficient defroster Download PDFInfo
- Publication number
- CN220834629U CN220834629U CN202322025209.0U CN202322025209U CN220834629U CN 220834629 U CN220834629 U CN 220834629U CN 202322025209 U CN202322025209 U CN 202322025209U CN 220834629 U CN220834629 U CN 220834629U
- Authority
- CN
- China
- Prior art keywords
- defroster
- demister
- tank
- tank body
- multistage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003595 mist Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000002912 waste gas Substances 0.000 description 13
- 239000012855 volatile organic compound Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of demisters, in particular to a multistage efficient demister, which comprises a tank body, wherein a multistage demisting structure is arranged in the tank body, and is characterized in that: the multistage defogging structure includes defroster one, defroster two, defroster three, kuppe, coupling ring, and defroster one, defroster two, the equal screw thread swivelling joint in defroster three bottoms have the kuppe, and the side edge evenly is fixed with a plurality of haulage ropes on the defroster three, and defroster one, defroster two are gone up side edge and are located haulage rope department and all offered the through-hole, and haulage rope one end passes the through-hole and fixes in coupling ring inner ring side. The utility model aims to solve the technical problem of a multistage efficient demister which is simple in structure and convenient to replace.
Description
Technical Field
The utility model relates to the technical field of demisters, in particular to a multistage efficient demister.
Background
Many of the pretreatment in the VOCs waste gas treatment engineering are required to be subjected to spray treatment, such as spray painting, and after the spray pretreatment, the waste gas contains more water mist; however, the existing many VOCs waste gas treatment devices are sensitive to water mist, when the waste gas contains more water drops, the treatment efficiency of the VOCs waste gas treatment devices is obviously reduced, and even the VOCs waste gas cannot be treated, so that defogging operation is needed in the VOCs waste gas treatment chamber;
The application number is: the Chinese patent of CN202021204404X discloses a multistage high-efficiency demisting device, which has the structure as follows: comprises a tower body and a plurality of demisters sequentially arranged in the tower body from top to bottom; the demisters are of inverted conical structures, the bottom end of each demister is provided with a guide cover with the upper end and the lower end being respectively opened, and gaps are reserved between the edges of the openings at the upper ends of the guide covers and the side walls of the demisters;
In this structure, although be furnished with the structure of spraying and clean the defroster, if use for a long time, because the defroster is the wire mesh defroster again, so still can pile up the waste product, consequently need dismantle and wash or change, because wherein the defroster is all fixed in the tower body inboard, can not or be inconvenient for dismantle, so inconvenient to wasing or change scheduling problem.
Disclosure of utility model
The utility model aims to solve the technical problem of a multistage efficient demister which is simple in structure and convenient to replace.
The technical scheme includes that the demisting device comprises a tank body, wherein a multistage demisting structure is arranged in the tank body, the multistage demisting structure comprises a demister I, a demister II, a demister III, a guide cover and a connecting ring, the bottoms of the demister I, the demister II and the demister III are in threaded rotary connection with the guide cover, a plurality of traction ropes are uniformly fixed at the upper side edge of the demister III, through holes are formed in the positions, located at the traction ropes, of the upper side edge of the demister I and the demister II, and one end of each traction rope penetrates through the through holes and is fixed on the inner ring side of the connecting ring.
As a further scheme of the utility model: the diameter of the top of the demister I, the diameter of the top of the demister II and the diameter of the top of the demister III are all different, the diameter of the top of the demister I is the largest, the diameter of the top of the demister III is the smallest, the inner side of the tank body is positioned at the demister I and the demister II, the diameter of the baffle at the demister I is larger than the diameter of the top of the demister II, and the diameter of the baffle at the demister II is larger than the diameter of the top of the demister III.
As a further scheme of the utility model: the clamping groove is formed in the position, located at the traction rope, of the upper side of the tank body and used for placing the traction rope, the sealing block is plugged in the clamping groove to play a sealing role, and the plurality of threaded holes are formed in the upper side of the tank body and are convenient to connect with the tank cover.
As a further scheme of the utility model: the utility model discloses a jar, including jar body, jar body upside is equipped with the cover, the cover passes through the bolt screw connection in jar body top, the cover internal fixation has the spraying structure for wash multistage defogging structure, spraying structure one side is fixed with the raceway.
As a further scheme of the utility model: an air inlet is formed in the lower portion of one side of the tank body and used for inputting waste gas, a liquid outlet is formed in the bottom of the tank body and used for outputting waste liquid after flushing, and an air outlet is formed in the top of the tank cover and used for discharging filtered gas.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the multistage demisting structure capable of being conveniently detached is added, the connecting ring is pulled, and the demister I, the demister II and the demister III can be pulled out together through the traction rope, so that the detaching time is saved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a cross-sectional view of the overall structure of a multi-stage high efficiency mist eliminator of the present utility model.
FIG. 2 is a perspective view of a multi-stage demisting structure of a multi-stage high-efficiency demister according to the present utility model.
FIG. 3 is a schematic top view of a tank of a multistage high efficiency mist eliminator of the present utility model.
FIG. 4 is an enlarged view of the A-section structure of a multistage high-efficiency mist eliminator according to the present utility model.
In the accompanying drawings:
1. A demister I; 2. a demister II; 3. a demister III; 4. a guide cover; 5. a connecting ring; 6. a traction rope; 7. a tank body; 8. a sealing block; 9. a can lid; 10. a spray structure; 7.1, a clamping groove; 7.2, threaded holes; 7.3, air inlet; 7.4, a liquid outlet; 9.1, an air outlet; 10.1, a water delivery pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme that: in order to solve the existing problems set forth in the background art.
The utility model discloses a mist eliminator, including jar body 7, jar body 7 inside is equipped with multistage defogging structure, multistage defogging structure includes defroster 1, defroster 2, defroster 3, kuppe 4, go-between 5, defroster 1, defroster 2, defroster 3 bottom all screw thread swivelling joint has kuppe 4, defroster 3 upper edge department evenly is fixed with a plurality of haulage ropes 6 for drag out defroster 1, defroster 2, defroster 3 from jar body 7, defroster 1, defroster 2 upper edge department is located haulage rope 6 department and has all been seted up the through-hole, haulage rope 6 one end is passed the through-hole and is fixed in go-between 5 inner ring sides.
The diameters of the tops of the first demister 1, the second demister 2 and the third demister 3 are different, the diameter of the top of the first demister 1 is the largest, the diameter of the top of the third demister 3 is the smallest, the inner side of the tank 7 is positioned at the first demister 1 and the second demister 2, baffle grooves are formed in the positions of the first demister 1, the diameter of the baffle groove in the position of the first demister 1 is larger than the diameter of the top of the second demister 2, and the diameter of the baffle groove in the position of the second demister 2 is larger than the diameter of the top of the third demister 3; a clamping groove 7.1 is formed in the upper side of the tank body 7 and positioned at the traction rope 6 and used for placing the traction rope 6, a sealing block 8 is plugged in the clamping groove 7.1 to play a role in sealing, and a plurality of threaded holes 7.2 are formed in the upper side of the tank body 7 so as to be convenient for connecting a tank cover 9; the upper side of the tank body 7 is provided with a tank cover 9, the tank cover 9 is screwed and connected above the tank body 7 through bolt threads, a spraying structure 10 is fixed in the tank cover 9 and used for cleaning a multi-stage demisting structure, and a water pipe 10.1 is fixed on one side of the spraying structure 10; an air inlet 7.3 is formed below one side of the tank body 7 and is used for inputting waste gas, a liquid outlet 7.4 is formed in the bottom of the tank body 7 and is used for outputting waste liquid after flushing, and an air outlet 9.1 is formed in the top of the tank cover 9 and is used for discharging filtered gas.
The working principle of the application is as follows: when demisting is carried out, firstly, waste gas enters the tank 7 from the air inlet 7.3, and in the ascending process of VOCs waste gas, the waste gas sequentially passes through the demister III 3, the demister II 2 and the demister I1, wherein mist contained in the waste gas collides with the demister III 3, the demister II 2 and the demister I1 and is attached to a silk screen, so that the mist is separated from VOCs gas phase components, finally, the mist is gathered into water drops, and the water drops are downwards slipped along the demister I1, the demister II 2 and the demister III 3 and finally are discharged along the diversion cover 4; when dismantling and cleaning, first the tank cover 9 is detached, then the sealing block 8 is taken out of the clamping groove 7.1, then the connecting ring 5 is pulled, and the demister I1, the demister II 2 and the demister III 3 are pulled out of the inner side of the tank body 7 through the traction rope 6 so as to clean the demister I, the demister II and the demister III carefully.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. The utility model provides a multistage high-efficient defroster, includes a jar body (7), jar body (7) inside is equipped with multistage defogging structure, its characterized in that: multistage defogging structure includes defroster one (1), defroster two (2), defroster three (3), kuppe (4), go-between (5), defroster one (1), defroster two (2), defroster three (3) bottom equal screw thread swivelling joint has kuppe (4), side department evenly is fixed with a plurality of haulage ropes (6) on defroster three (3), defroster one (1), defroster two (2) upper side department is located haulage rope (6) department and all offered the through-hole, haulage rope (6) one end is passed the through-hole and is fixed in go-between (5) inner ring side.
2. The multi-stage high efficiency mist eliminator as set forth in claim 1, wherein: the utility model discloses a demister, including defroster one (1), defroster two (2), defroster three (3) top diameter all inequality, defroster one (1) top diameter is biggest, defroster three (3) top diameter is minimum, tank (7) inboard is located defroster one (1), defroster two (2) department has all seted up the fender groove.
3. The multi-stage high efficiency mist eliminator as set forth in claim 1, wherein: the novel tank is characterized in that a clamping groove (7.1) is formed in the upper side of the tank body (7) and located at the traction rope (6), a sealing block (8) is plugged in the clamping groove (7.1), and a plurality of threaded holes (7.2) are formed in the upper side of the tank body (7).
4. The multi-stage high efficiency mist eliminator as set forth in claim 1, wherein: the novel water tank is characterized in that a tank cover (9) is arranged on the upper side of the tank body (7), the tank cover (9) is connected above the tank body (7) through screw threads in a screwed mode, a spraying structure (10) is fixed in the tank cover (9), and a water conveying pipe (10.1) is fixed on one side of the spraying structure (10).
5. The multi-stage high efficiency mist eliminator as set forth in claim 4, wherein: an air inlet (7.3) is formed in the lower portion of one side of the tank body (7), a liquid outlet (7.4) is formed in the bottom of the tank body (7), and an air outlet (9.1) is formed in the top of the tank cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025209.0U CN220834629U (en) | 2023-07-31 | 2023-07-31 | Multistage high-efficient defroster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025209.0U CN220834629U (en) | 2023-07-31 | 2023-07-31 | Multistage high-efficient defroster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220834629U true CN220834629U (en) | 2024-04-26 |
Family
ID=90773949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322025209.0U Active CN220834629U (en) | 2023-07-31 | 2023-07-31 | Multistage high-efficient defroster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220834629U (en) |
-
2023
- 2023-07-31 CN CN202322025209.0U patent/CN220834629U/en active Active
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