CN201300053Y - Charging device for water repellent agent autoclave - Google Patents
Charging device for water repellent agent autoclave Download PDFInfo
- Publication number
- CN201300053Y CN201300053Y CNU2008202252933U CN200820225293U CN201300053Y CN 201300053 Y CN201300053 Y CN 201300053Y CN U2008202252933 U CNU2008202252933 U CN U2008202252933U CN 200820225293 U CN200820225293 U CN 200820225293U CN 201300053 Y CN201300053 Y CN 201300053Y
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- CN
- China
- Prior art keywords
- tank body
- valve
- charging
- reactor
- autoclave
- 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.)
- Expired - Fee Related
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a charging device for water repellent agent autoclave, which is located on a charging port of the autoclave and comprises a tank body with a charging port and a discharging port, a hopper which is located on the charging port of the tank body, a charging valve which is arranged between the hopper and the charging port of the tank body, and a discharging valve which is arranged between the discharging port of the tank body and the charging port of the autoclave. When in use, firstly the discharging valve is closed, and the charging valve is opened, urea raw materials which need adding is added into the tank body through the hopper in one time, after adding the materials, the charging valve is closed, and the discharging valve is opened, the urea raw materials in the tank body flow into the autoclave under the function of the gravity, since the charging valve is closed, vapor in the autoclave and ammonia generated from reaction can not be discharged into the atmosphere, thereby preventing environment pollution, improving the working environment, simultaneously reducing the consumption of materials, and improving the yield and the quality of products.
Description
Technical field
The utility model relates to the reactor technical field, relates in particular to a kind of reactor that is used to produce water repellent agent.
Background technology
In water repellent agent production, need in reactor, to add urea, and in adding urea process, material reaction can produce ammonia as raw material.Traditional operation is often by artificial direct charging aperture input from reactor, in the input process, steam, ammonia in the reactor are emerged simultaneously, work under bad environment, the workman often must be equipped with labour protection device ability operate as normal, working strength is big, efficient is low, has potential safety hazard, also environment is damaged simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of feeding device that is used for the water repellent agent reactor is provided, adding in the process of urea to reactor to solve, steam, ammonia in the reactor are emerged from the charging aperture of reactor, influence the healthy of operator, and cause environmental pollution problems.
For solving the problems of the technologies described above, the technical solution of the utility model is: the feeding device that is used for the water repellent agent reactor, be positioned at the charging aperture place of reactor, it comprises a tank body with charging aperture and discharging opening, a hopper that is positioned at the charging aperture place of described tank body, charging valve between charging aperture that is installed on described hopper and tank body, one is installed on the discharging opening of described tank body and the discharging valve between the reactor charging aperture.
As a kind of optimal way, the charging aperture of described tank body is opened in the top of tank body, and the discharging opening of described tank body is opened in the bottom of tank body.
As a kind of optimal way, described tank body be provided with can with the air inlet of compressed air communication, the air inlet place is provided with intake valve.
As a kind of optimal way, the sidewall of described tank body is provided with the observation window that is made of transparent material.
After having adopted technique scheme, the beneficial effects of the utility model are: during use, close the discharging valve earlier, open the charging valve, disposable the joining in the tank body of urea raw material that need is added by hopper.Behind reinforced the finishing, close the charging valve, open the discharging valve, urea raw material in the tank body flows into reactor under the effect of gravity, because the charging valve closing, the ammonia that steam in the reactor and reaction produce can not be discharged in the atmosphere, therefore stopped environmental pollution, improve working environment, also reduced supplies consumption simultaneously, improved yield and product quality.
Because the charging aperture of described tank body is opened in the top of tank body, the discharging opening of described tank body is opened in the bottom of tank body, more helps flowing of urea material, does not retain the material dead angle.
Since described tank body be provided with can with the air inlet of compressed air communication, the air inlet place is provided with intake valve, after material enters hopper, open the discharging valve of bottom, simultaneously, open compressed air inlet valve slightly, material is under the acting in conjunction of self gravitation and compressed-air actuated thrust, flow in the reactor, improved charging rate.Simultaneously, in the process of closing the discharging valve, because have compressed air in the tank body, its pressure is greater than the pressure of ammonia in the reactor and water vapour, so behind the discharging valve closing, the gas that remains in the tank body is compressed air, like this, when opening the charging valve of feeding device once more, do not have ammonia and water vapour and overflow, have only the small amount of compression air to discharge, environment is not damaged.
Because the sidewall of described tank body is provided with the observation window that is made of transparent material, can observe directly the surplus of material in tank by observation window, be convenient in time in tank body, add urea, what guarantee to produce carries out continuously.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is the structure cutaway view of the utility model embodiment.
The specific embodiment
A kind of feeding device that is used for the water repellent agent reactor, as shown in drawings, it is positioned at the charging aperture place of reactor 5, and tank body 3 has charging aperture and discharging opening, and the charging aperture of described tank body is opened in the top of tank body 3, and the discharging opening of described tank body is opened in the bottom of tank body 3.
Hopper 1 is positioned at the charging aperture place of described tank body, is provided with charging valve 2 between the charging aperture of described hopper and tank body, is provided with discharging valve 4 between the discharging opening of described tank body and the reactor charging aperture.Described charging valve 2 and discharging valve 4 are preferably butterfly valve respectively.
Described tank body 3 be provided with can with the air inlet of compressed air communication, the air inlet place is provided with the intake valve (not shown).
The sidewall of described tank body is provided with the observation window 31 that is made of transparent material.
During use, close discharging valve 4 earlier, open charging valve 2, disposable the joining in the tank body 3 of urea raw material that need is added by hopper 1.Behind reinforced the finishing, close charging valve 2, open discharging valve 4, urea raw material in the tank body flows into reactor 5 under the effect of gravity, owing to closed charging valve 2, the ammonia that steam in the reactor 5 and reaction produce can not be discharged in the atmosphere, therefore stopped environmental pollution, improve working environment, also reduced supplies consumption simultaneously, improved yield and product quality.The utility model is simple in structure, and has safety, efficient, environmental protection three big characteristics.
Claims (5)
1, the feeding device that is used for the water repellent agent reactor, it is positioned at the charging aperture place of reactor (5), it is characterized in that: it comprises a tank body (3) with charging aperture and discharging opening, a hopper (1) that is positioned at the charging aperture place of described tank body, charging valve (2) between charging aperture that is installed on described hopper and tank body, one is installed on the discharging opening of described tank body and the discharging valve (4) between the reactor charging aperture.
2, the feeding device that is used for the water repellent agent reactor as claimed in claim 1, it is characterized in that: the charging aperture of described tank body is opened in the top of tank body (3), and the discharging opening of described tank body is opened in the bottom of tank body (3).
3, the feeding device that is used for the water repellent agent reactor as claimed in claim 2 is characterized in that: described tank body (3) be provided with can with the air inlet of compressed air communication, the air inlet place is provided with intake valve.
4, be used for the feeding device of water repellent agent reactor as described any one of claim 1 to 3, it is characterized in that: the sidewall of described tank body is provided with the observation window (31) that is made of transparent material.
5, the feeding device that is used for the water repellent agent reactor as claimed in claim 4 is characterized in that: described charging valve (2) and discharging valve (4) are made of a butterfly valve respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202252933U CN201300053Y (en) | 2008-11-06 | 2008-11-06 | Charging device for water repellent agent autoclave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202252933U CN201300053Y (en) | 2008-11-06 | 2008-11-06 | Charging device for water repellent agent autoclave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300053Y true CN201300053Y (en) | 2009-09-02 |
Family
ID=41083671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202252933U Expired - Fee Related CN201300053Y (en) | 2008-11-06 | 2008-11-06 | Charging device for water repellent agent autoclave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300053Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012135980A1 (en) * | 2011-04-02 | 2012-10-11 | 山东万盛环保科技发展有限公司 | Continuous hydrolysis kettle |
-
2008
- 2008-11-06 CN CNU2008202252933U patent/CN201300053Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012135980A1 (en) * | 2011-04-02 | 2012-10-11 | 山东万盛环保科技发展有限公司 | Continuous hydrolysis kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20121106 |