CN209809814U - Tail gas purification and recovery device of diamond micro powder pulverizer - Google Patents
Tail gas purification and recovery device of diamond micro powder pulverizer Download PDFInfo
- Publication number
- CN209809814U CN209809814U CN201822226151.5U CN201822226151U CN209809814U CN 209809814 U CN209809814 U CN 209809814U CN 201822226151 U CN201822226151 U CN 201822226151U CN 209809814 U CN209809814 U CN 209809814U
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- tail gas
- purification
- diamond micropowder
- diamond
- recovery device
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Abstract
The utility model discloses a tail gas purification and recovery device of a diamond micro powder grinder, which comprises an air inlet pipe connected with a diamond micro powder grinding air outlet end, wherein the right end of the air inlet pipe is connected with a purification tower, the upper end of the purification tower is provided with an air outlet, and the purification tower is internally provided with a purification device for continuously adsorbing and washing diamond micro powder; from the environmental protection, purified exhaust gas through installing this set of device additional, improved operating environment, obtained fine environmental protection effect, the practicality is strong.
Description
Technical Field
The utility model relates to a technical field is smashed to diamond miropowder, specifically is a diamond miropowder rubbing crusher tail gas purifies recovery unit.
Background
The diamond micropowder refers to diamond particles with the particle size of less than 36/54 microns, and is an ideal raw material for grinding and polishing high-hardness materials such as hard alloy, ceramics, gems, optical glass and the like. The single crystal diamond micro powder is produced with artificial diamond single crystal and through crushing, shaping and special technological process of producing super hard material.
The existing diamond micro powder grinder adopts a cylinder filter (also adopts a bag filter) to intercept and recycle superfine diamond particles generated by grinding. As the diamond micropowder is a superhard abrasive, the filter cartridge is worn and aged continuously in the use process, the microporous filtering structure is broken to generate leakage, and the diamond micropowder is discharged into the atmosphere along with tail gas through the chimney. This is difficult to find at the beginning of the occurrence. When leakage is found in the later stage, the leakage cavity may be only about 1 micron, and it is difficult to judge which filter cartridge leaks. Only more than ten filter cartridges can be replaced, and the leakage may be caused by only one of the filter cartridges being worn or having a defective production. At the moment, the tail gas leakage does not influence the grinding process of the diamond micro powder, but the loss of the diamond micro powder can be caused, and meanwhile, the excessive diamond micro powder is discharged into the atmosphere from the chimney, so that the environmental pollution can be caused.
Aiming at the problems, the tail gas purification and recovery device of the diamond micro powder pulverizer is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diamond micropowder rubbing crusher tail gas purifies recovery unit 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:
the utility model provides a diamond micropowder rubbing crusher tail gas purifies recovery unit, includes the intake pipe of being connected with diamond micropowder grinding end of giving vent to anger, and the purifying column is connected to the intake pipe right-hand member, and the purifying column upper end is equipped with the gas vent, and the inside purifier who is used for carrying out continuous absorption washing to diamond micropowder that is equipped with of purifying column.
As a further aspect of the present invention: purifier evenly is equipped with the bleeder vent including lieing in the inside baffle of purifying column on the baffle surface, and the large surface area adsorption ball has been spread on the baffle, and the multilayer is laid to the adsorption ball, according to fan amount of wind size, when guaranteeing that the tail gas that contains diamond miropowder passes through, as far as possible with adsorption ball surface contact, make diamond miropowder adsorb on adsorption ball surface.
As a further aspect of the present invention: purifier is still including the subsider that is located the spray set of baffle top and is located the purification column bottom, spray set sets up the delivery pipe in the baffle top including the level, delivery pipe downside equidistant is provided with a plurality of shower head, spray the washing to adsorbing the ball through the shower head, thereby detach the dust on adsorbing the ball, then in assembling the subsider, the upper right side of subsider is equipped with the gap, gap department is equipped with the drinking-water pipe, the diaphragm pump is connected to the drinking-water pipe, the end of intaking of delivery pipe is connected to the play water end of diaphragm pump, like this under the effect of diaphragm pump, the clear water of subsider top can get into again in the delivery pipe, thereby accomplish the circulation and spray, the effect that here adopted the setting of diaphragm pump is to avoid the influence of miropowder.
As a further aspect of the present invention: the number of the partition plates is more than two.
As a further aspect of the present invention: and a maintenance door is arranged on the surface of the tower body where the settling tank is located.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple and reasonable structure, and economically, a large amount of diamond micro powder particles originally discharged into the atmosphere are recovered by additionally arranging the set of tail gas purification and recovery device between the diamond micro powder pulverizer and the discharge chimney; from the environmental protection, purified exhaust gas through installing this set of device additional, improved operating environment, obtained fine environmental protection effect, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1-exhaust port 2-nozzle 3-diaphragm pump 4-settling tank 5-adsorption ball 6-air inlet pipe.
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.
Example 1
Referring to fig. 1, in the embodiment of the utility model, a tail gas purification and recovery device of diamond micropowder pulverizer, include the intake pipe 6 of being connected with diamond micropowder pulverization end of giving vent to anger, the purifying column is connected to intake pipe 6 right-hand member, and the purifying column upper end is equipped with gas vent 1, and the inside purifier who is used for carrying out continuous absorption washing to diamond micropowder that is equipped with of purifying column.
The purification device comprises a partition plate positioned in the purification tower, air holes are uniformly formed in the surface of the partition plate, the partition plate is fully paved with large-surface-area adsorption balls 5, and the adsorption balls are paved in multiple layers, so that the tail gas containing the diamond micro powder is enabled to be in contact with the surface of the adsorption balls as much as possible when passing through according to the air quantity of a fan, and the diamond micro powder is adsorbed on the surface of the adsorption balls;
purifier is still including the subsider 4 that is located the spray set of baffle top and is located the bottom of the purification tower, spray set includes that the level sets up the delivery pipe in the baffle top, delivery pipe downside equidistant is provided with a plurality of shower head, spray the washing to adsorbing ball 5 through the shower head, thereby will adsorb the dust on the ball 5 and detach, then collect subsider 4 in, the upside right side of subsider 4 is equipped with the gap, gap department is equipped with the drinking-water pipe, the diaphragm pump is connected to the drinking-water pipe, the end of intaking of delivery pipe is connected to the play water end of diaphragm pump 3, like this under the effect of diaphragm pump 3, clear water 4 tops of subsider can get into again in the delivery pipe, thereby accomplish the circulation and spray, the effect that here adopted the setting of diaphragm pump 3 is the influence of avoiding the miropowder.
Example 2
The difference from example 1 is: the number of the partition plates is more than two.
Example 3
The difference from example 2 is: the surface of the tower body where the settling tank 4 is arranged is provided with a maintenance door, and the diamond micro powder with a certain thickness is accumulated in the settling tank and is precipitated, so that the diamond micro powder in the settling tank can be recovered through a manhole.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a diamond micropowder rubbing crusher tail gas purifies recovery unit, includes and smashes the intake pipe (6) of giving vent to anger the end and being connected with diamond micropowder, and the purifying column is connected to intake pipe (6) right-hand member, and the purifying column upper end is equipped with gas vent (1), its characterized in that, and the inside purifier who is used for carrying out continuous absorption washing to diamond micropowder that is equipped with of purifying column.
2. The tail gas purification and recovery device of the diamond micropowder pulverizer as claimed in claim 1, wherein the purification device comprises a partition plate positioned inside the purification tower, air holes are uniformly formed in the surface of the partition plate, large-surface-area adsorption balls (5) are fully paved on the partition plate, and multiple layers of the adsorption balls are paved.
3. The tail gas purification and recovery device of the diamond micropowder pulverizer as claimed in claim 1, wherein the purification device further comprises a spray device positioned above the partition plate and a settling tank (4) positioned at the bottom of the purification tower, the spray device comprises a water supply pipe horizontally arranged above the partition plate, and a plurality of spray heads are arranged on the lower side surface of the water supply pipe at equal intervals; the upper right side of the settling tank (4) is provided with an overflow port, a water pumping pipe is arranged at the overflow port and is connected with the diaphragm pump (3), and the water outlet end of the diaphragm pump (3) is connected with the water inlet end of the water supply pipe.
4. The tail gas purification and recovery device for a diamond micropowder pulverizer as set forth in claim 2, wherein the number of the partition plates is two or more.
5. The tail gas purification and recovery device of the diamond micropowder pulverizer as claimed in claim 3, wherein the surface of the tower body where the settling tank (4) is located is provided with a maintenance door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226151.5U CN209809814U (en) | 2018-12-28 | 2018-12-28 | Tail gas purification and recovery device of diamond micro powder pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226151.5U CN209809814U (en) | 2018-12-28 | 2018-12-28 | Tail gas purification and recovery device of diamond micro powder pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209809814U true CN209809814U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822226151.5U Expired - Fee Related CN209809814U (en) | 2018-12-28 | 2018-12-28 | Tail gas purification and recovery device of diamond micro powder pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209809814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727568A (en) * | 2020-12-31 | 2021-04-30 | 袁健 | Diesel engine tail gas automatic catalysis and purification device for large-scale engineering machinery |
-
2018
- 2018-12-28 CN CN201822226151.5U patent/CN209809814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727568A (en) * | 2020-12-31 | 2021-04-30 | 袁健 | Diesel engine tail gas automatic catalysis and purification device for large-scale engineering machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20201228 |