CN203220836U - Blow-down device for nitrogen purifying machine - Google Patents
Blow-down device for nitrogen purifying machine Download PDFInfo
- Publication number
- CN203220836U CN203220836U CN 201320251630 CN201320251630U CN203220836U CN 203220836 U CN203220836 U CN 203220836U CN 201320251630 CN201320251630 CN 201320251630 CN 201320251630 U CN201320251630 U CN 201320251630U CN 203220836 U CN203220836 U CN 203220836U
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- Prior art keywords
- blow
- purifying machine
- tube valve
- valve
- box body
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- Expired - Lifetime
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Abstract
The utility model relates to a blow-down device for a nitrogen purifying machine, and belongs to the field of rubber machinery. The blow-down device is provided with a box body, and characterized in that an exhaust device is installed at the top of the box body, and the exhaust device is connected with an air filter; a water replenishing tube valve is installed at one side of the upper part of the box body, an overflow tube valve is installed at the other side of the upper part of the box body, and the overflow tube valve is lower than the water replenishing tube valve; a purifying machine blow-down tube valve is installed at one side of the bottom of the box body, and the purifying machine blow-down tube valve is communicated with a purifying machine blow-down tube; and a wastewater blow-down tube valve is installed at the other side of the bottom of the box body, the wastewater blow-down tube valve is connected with a wastewater blow-down tube, and the wastewater blow-down tube is communicated with the overflow tube valve via a three-way and an overflow tube. The blow-down device disclosed by the utility model is used for discharging the impurities such as high-pressure waste gas and waste substances generated by the nitrogen purifying machine in the box body filled with water, and thoroughly solving the problems of ash splashing, harsh noise and the like by virtue of the buffering treatment effect of water.
Description
Technical field
The utility model relates to vulcanization of rubber device field, the nitrogen purifying machine blowdown apparatus in especially a kind of tyre vulcanization production process.
Background technology
As everyone knows, the nitrogen tyre vulcanizing belongs to international advanced technologies, and this technology has the characteristics of energy-saving and environmental protection, uses the tyre performance stabilised quality of this explained hereafter good.The used nitrogen of tyre vulcanization requires clean, dry, purity requirement 99.99%.Contain a large amount of impurity behind the tyre vulcanization in the nitrogen, comprise oxygen, aqueous vapor and dust etc., by the nitrogen purifying plant Impurity removal is made nitrogen purification, reach the purpose that recycles nitrogen.It is that 3093 high efficiency deoxidisers of raw material and adsorbent are removed the impurity in the nitrogen that the nitrogen purifying plant adopts with the active carbon, utilize 3093 raw materials to produce combustion reaction at a certain temperature, make residual oxygen reaction in active carbon and the nitrogen generate carbon dioxide and finally remove through drainage.The nitrogen purifying plant needs periodical blowdown in running, foreign material moment discharge under high pressure during blowdown, and the sewage draining exit dust flashes, and sends ear-piercing noise, reaches the 70-80 decibel, causes serious environmental to pollute, and operating personnel are brought potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of nitrogen purifying machine blowdown apparatus is provided, and blowdown is carried out discharging after the buffered to the nitrogen purifying plant, thoroughly solves problems such as dust flashes, ear-piercing noise.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of nitrogen purifying machine blowdown apparatus, be provided with casing, it is characterized in that, the top of casing is equipped with exhaust apparatus, exhaust apparatus is connected with air cleaner, top one side of casing is equipped with the filling pipe valve, the top opposite side of casing is equipped with the overflow pipe valve, the height of overflow pipe valve is lower than the filling pipe valve, bottom one side of casing is equipped with purifying machine blow-off pipe valve, purifying machine blow-off pipe valve is connected with the purifying machine blow-off pipe, the bottom opposite side of casing is equipped with the sewage discharge tube valve, the sewage discharge tube valve connects the sewage discharge pipe, and the sewage discharge pipe is through threeway, overflow pipe is connected with the overflow pipe valve.
The beneficial effects of the utility model are, impurity such as the high pressure exhaust gas that the nitrogen purifying machine is produced, refuse enter in the casing that fills water, utilize the buffered effect of water, thoroughly solve problems such as dust flashes, ear-piercing noise.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. casings among the figure, 2. filling pipe, 3. filling pipe valve, 4. overflow pipe, 5. overflow pipe valve, 6. purifying machine blow-off pipe, 7. purifying machine blow-off pipe valve, 8. sewage discharge pipe, 9. sewage discharge tube valve, 10. exhaust apparatus, 11. air cleaners, 12. water.
The specific embodiment
In Fig. 1, the utility model is provided with casing 1, the top of casing 1 is equipped with exhaust apparatus 10, exhaust apparatus 10 is connected with air cleaner 11, top one side of casing 1 is equipped with filling pipe valve 3, filling pipe valve 3 is connected with filling pipe 2, the top opposite side of casing 1 is equipped with overflow pipe valve 5, the height of overflow pipe valve 5 is lower than filling pipe valve 3, bottom one side of casing 1 is equipped with purifying machine blow-off pipe valve 7, purifying machine blow-off pipe valve 7 is connected with purifying machine blow-off pipe 6, the bottom opposite side of casing 1 is equipped with sewage discharge tube valve 9, sewage discharge tube valve 9 connects sewage discharge pipe 8, and sewage discharge pipe 8 is through threeway, overflow pipe 4 is connected with overflow pipe valve 5.
The utility model implements to be divided into casing water filling, two processes of casing blowdown.
1, casing the injecting process
Close purifying machine blow-off pipe valve 7, sewage discharge tube valve 9, open filling pipe valve 3, overflow pipe valve 5, by filling pipe 2 water filling 12 in the casing 1, when casing 1 water level reaches overflow pipe 4 height, when water flows out through overflow pipe 4, close filling pipe valve 3, close overflow pipe valve 5.
2, casing blowdown process
Open purifying machine blow-off pipe valve 7, impurity such as the high pressure exhaust gas that the nitrogen purifying machine produces, refuse enter in casing 1 water by purifying machine blow-off pipe 6, the solid gob is precipitated to casing 1 water bottom, and water-fast waste gas is discharged through the air cleaner 11 of exhaust apparatus 10.
Regularly open sewage discharge tube valve 9, casing 1 sewage is discharged.
Claims (1)
1. nitrogen purifying machine blowdown apparatus, be provided with casing, it is characterized in that: the top of casing is equipped with exhaust apparatus, exhaust apparatus is connected with air cleaner, top one side of casing is equipped with the filling pipe valve, the top opposite side of casing is equipped with the overflow pipe valve, the height of overflow pipe valve is lower than the filling pipe valve, bottom one side of casing is equipped with purifying machine blow-off pipe valve, purifying machine blow-off pipe valve is connected with the purifying machine blow-off pipe, the bottom opposite side of casing is equipped with the sewage discharge tube valve, and the sewage discharge tube valve connects the sewage discharge pipe, and the sewage discharge pipe is through threeway, overflow pipe is connected with the overflow pipe valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251630 CN203220836U (en) | 2013-05-10 | 2013-05-10 | Blow-down device for nitrogen purifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320251630 CN203220836U (en) | 2013-05-10 | 2013-05-10 | Blow-down device for nitrogen purifying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203220836U true CN203220836U (en) | 2013-10-02 |
Family
ID=49247854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320251630 Expired - Lifetime CN203220836U (en) | 2013-05-10 | 2013-05-10 | Blow-down device for nitrogen purifying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203220836U (en) |
-
2013
- 2013-05-10 CN CN 201320251630 patent/CN203220836U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131002 |
|
| CX01 | Expiry of patent term |