CN2832290Y - Pressure stabilizing liquid-adding device for reducer - Google Patents
Pressure stabilizing liquid-adding device for reducer Download PDFInfo
- Publication number
- CN2832290Y CN2832290Y CN 200520031676 CN200520031676U CN2832290Y CN 2832290 Y CN2832290 Y CN 2832290Y CN 200520031676 CN200520031676 CN 200520031676 CN 200520031676 U CN200520031676 U CN 200520031676U CN 2832290 Y CN2832290 Y CN 2832290Y
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- CN
- China
- Prior art keywords
- liquid
- tank
- fluid reservoir
- air inlet
- reducing agent
- 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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Abstract
The utility model discloses a pressure-stabilizing and liquid-adding device of a reducing agent, which comprises a tank, a liquid injecting pipe arranged on the lower part of the side wall of the tank, an overflow pipe arranged on the upper part of the side wall, a liquid inlet pipe and an air inlet arranged on the top of the tank, and a voltage-stabilizing device arranged outside the tank, wherein the voltage-stabilizing device is composed of an air compressor and a vapor-water separator arranged on an outlet of the air compressor; an outlet of the vapor-water separator is communicated with the air inlet on the top of the tank by a pipeline; the liquid injecting pipe, the overflow pipe, the liquid inlet pipe and the air inlet are respectively provided with control valves. The utility model adds pressure into the tank by using the voltage-stabilizing device composed of the air compressor and the vapor-water separator so as to effectively control and stabilize the quantity of the pressure in the tank, to make the reducing agent discharged from the liquid injecting pipe at a stable flow capacity, and to greatly improve the reduction effects.
Description
Technical field
The utility model relates to a kind of liquid-adding device.
Background technology
In gold containing material refining purification process, need in reactor, add reducing agent by liquid-adding device, and the interpolation flow of reducing agent is very big to the reduction effect influence.Tradition reducing agent liquid-adding device adopts the drawing liquid pump that is installed on the liquid-feeding tube to extract the interior reducing agent of fluid reservoir, because of the pressure of drawing liquid pump is bigger and wayward, makes institute's drawing liquid body flow bigger and unstable, so reduction effect is not good.
The utility model content
The technical problems to be solved in the utility model provides a kind of reducing agent voltage stabilizing liquid-adding device, can control the fluid flow size when liquid feeding, and keeps stability of flow.
For solving the problems of the technologies described above, the technical solution of the utility model is to have adopted a kind of reducing agent voltage stabilizing liquid-adding device, comprise fluid reservoir, the fluid reservoir lower sidewall has liquid-feeding tube, side wall upper part has overflow pipe, and feed tube and air inlet are arranged at the fluid reservoir top, and the fluid reservoir outside is provided with stable-pressure device, this stable-pressure device is made up of air compressor machine and the moisture trap that is contained in the air compressor machine outlet, and the outlet of moisture trap is by the air inlet UNICOM at pipeline and fluid reservoir top; Described liquid-feeding tube, overflow pipe, feed tube and air inlet respectively are equipped with control valve.
The utility model is behind the control valve of closing overflow pipe and feed tube, make the reducing agent fluid reservoir form a closed container, the stable-pressure device that utilizes air compressor machine and moisture trap to form pressurizes in fluid reservoir, can effectively control and the size of stable fluid reservoir internal pressure, thereby the interior reducing agent of fluid reservoir is discharged with stable flow rate from liquid-feeding tube under the effect of this steady pressure, greatly improved reduction effect.When needs are added reducing agent in fluid reservoir, only need close the air inlet control valve, open overflow pipe and feed tube control valve, can make to become normal pressure in the fluid reservoir, simple to operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Reducing agent voltage stabilizing liquid-adding device shown in Figure 1 comprises fluid reservoir 1, and fluid reservoir 1 lower sidewall has liquid-feeding tube 2, and side wall upper part has overflow pipe 3, and feed tube 4 and air inlet 5 are arranged at the fluid reservoir top; Fluid reservoir 1 outside is provided with stable-pressure device, and this stable-pressure device is made up of air compressor machine 8 and the moisture trap 7 that is contained in air compressor machine 8 outlets, and the outlet of moisture trap 7 is by air inlet 5 UNICOMs of pipeline 6 with the fluid reservoir top; Liquid-feeding tube 2, overflow pipe 3, feed tube 4 and air inlet 5 are separately installed with control valve 9,10,11,12.The course of work of present embodiment is as follows: shut off valve 9; valve 12; open valve 10; valve 11; reducing agent adds in the fluid reservoir 1 from feed tube 4; add a certain amount of back shut off valve 10; valve 11; open valve 9; valve 12; after the gases at high pressure that air compressor machine 8 is discharged filter by moisture trap 7; by the road 6; air inlet 5 enters fluid reservoir 1; the reducing agent ullage space forms a high-pressure area in jar; when the jar internal pressure reaches preset value; the air compressor machine autostop; and during insufficient pressure; the air compressor machine conveying gases at high pressure of starting working automatically remain in the more stable relatively scope jar internal gas pressure, and reducing agent is discharged with stable flow rate from liquid-feeding tube 2 under the effect of this steady pressure.
Claims (1)
1. reducing agent voltage stabilizing liquid-adding device, comprise fluid reservoir, the fluid reservoir lower sidewall has liquid-feeding tube, side wall upper part has overflow pipe, feed tube and air inlet are arranged at the fluid reservoir top, it is characterized in that: also be provided with stable-pressure device in the fluid reservoir outside, this stable-pressure device is made up of air compressor machine and the moisture trap that is contained in the air compressor machine outlet, and the outlet of moisture trap is by the air inlet UNICOM at pipeline and fluid reservoir top; Described liquid-feeding tube, overflow pipe, feed tube and air inlet respectively are equipped with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031676 CN2832290Y (en) | 2005-08-29 | 2005-08-29 | Pressure stabilizing liquid-adding device for reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031676 CN2832290Y (en) | 2005-08-29 | 2005-08-29 | Pressure stabilizing liquid-adding device for reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2832290Y true CN2832290Y (en) | 2006-11-01 |
Family
ID=37196606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520031676 Expired - Fee Related CN2832290Y (en) | 2005-08-29 | 2005-08-29 | Pressure stabilizing liquid-adding device for reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2832290Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502132A (en) * | 2011-10-09 | 2012-06-20 | 北京七星华创电子股份有限公司 | Liquid storage device |
| CN111137581A (en) * | 2019-12-27 | 2020-05-12 | 安徽海德化工科技有限公司 | Acid discharge control device for isooctane production |
-
2005
- 2005-08-29 CN CN 200520031676 patent/CN2832290Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102502132A (en) * | 2011-10-09 | 2012-06-20 | 北京七星华创电子股份有限公司 | Liquid storage device |
| CN111137581A (en) * | 2019-12-27 | 2020-05-12 | 安徽海德化工科技有限公司 | Acid discharge control device for isooctane production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LINGBAO JINYUAN TONGHUI REFINERY CO., LTD. Free format text: FORMER NAME: JINYUAN TONGHUI REFINING CO., LTD., LINGBAO |
|
| CP03 | Change of name, title or address |
Address after: 472500, 2 Industrial Road, Lingbao City, Henan, Sanmenxia Patentee after: Lingbao Jinyuan Hui Tong refining Limited by Share Ltd Address before: 472500 2 Industrial Road, Lingbao City, Henan Province Patentee before: Jinyuan Tonghui Refining Co., Ltd., Lingbao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20130829 |