CN201067652Y - High-efficiency hydrochloric acid filter - Google Patents
High-efficiency hydrochloric acid filter Download PDFInfo
- Publication number
- CN201067652Y CN201067652Y CNU2007200857320U CN200720085732U CN201067652Y CN 201067652 Y CN201067652 Y CN 201067652Y CN U2007200857320 U CNU2007200857320 U CN U2007200857320U CN 200720085732 U CN200720085732 U CN 200720085732U CN 201067652 Y CN201067652 Y CN 201067652Y
- Authority
- CN
- China
- Prior art keywords
- cover
- catheter
- collecting cavity
- liquid collecting
- hydrochloric acid
- 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 relates to a high efficiency hydrochloric acid filter. A pot cover (2) is arranged on a pot body (1). A liquid collecting cavity (2-1) is arranged in the pot cover (2). One end of a liquid guide tube (4) is arranged at the bottom of the pot body (1) and the other end is arranged on the pot cover (2). The inner cavity of the liquid guide tube (4) is communicated with the liquid collecting cavity (2-1) and is communicated with the inner cavity of the pot body (1) through a liquid intake. A set of fiber filtering tubes (3) are sleeved at the outside of a set of the liquid guide tubes (4). The utility model has the advantages that jam rarely happens to the hydrochloric acid filter with better filtering quality and high filtering efficiency; and the cost of changing a fiber cylinder is low.
Description
Technical field
The utility model relates to the filter for installation field.
Background technology
In the hydrochloric acid production process, when hydrochloric acid when high-order salt acid tank enters the finished product pond, need filter hydrochloric acid with the hydrochloric acid filter, filter out impurities.The hydrochloric acid filter that uses is to take stacked mode to place fibrofelt, active carbon as filter course in tank body at present.But during use, filter course easily stops up, and filter quality is poor, and all will change fibrofelt, active carbon every year, and renewal cost is very high.
The utility model content
The purpose of this utility model is exactly at the existing above-mentioned deficiency of hydrochloric acid filter, and provide a kind of high-efficiency hydrochloric filter, it is by tank body 1, cover 2, one group of fiber filter pipe 3, one group of catheter 4 is formed, cover 2 is installed on the tank body 1, in cover 2, be provided with liquid collecting cavity 2-1, catheter 4 one ends are installed in tank body 1 bottom, the other end is installed on the cover 1, the inner chamber of catheter 4 communicates with liquid collecting cavity 2-1, be provided with inlet opening on catheter 4, the inner chamber of catheter 4 communicates by the inner chamber of inlet opening with tank body 1, and one group of fiber filter pipe 3 is enclosed within outside one group of catheter 4, be provided with inlet 1-1 in tank body 1 bottom, on the liquid collecting cavity 2-1 of cover 2, be provided with liquid outlet 2-2.It also has the washing and filtering apparatus, the washing and filtering apparatus is made up of water pipe 5, water valve 6, water valve 7, threeway connector 8, on the liquid collecting cavity 2-1 of cover 2, be provided with water inlet, water pipe 5 is installed on the cover 2, the inner chamber of water pipe 5 communicates with liquid collecting cavity 2-1, water valve 6 is installed on the water pipe 5, and threeway connector 8 is installed in the inlet 1-1 place of tank body 1 bottom, and water valve 7 is installed in the delivery port place of threeway connector.
The utility model has the advantages that: this hydrochloric acid filter is difficult for stopping up, and filter quality is good, the filter efficiency height.It is low to change fiber tube cost.Simultaneously owing to set up the washing and filtering apparatus, can carry out back flush to fiber tube water, the incrustation on the flush away fiber tube can improve filter quality, increases fiber tube service time.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
The specific embodiment
Tank body and cover are selected steel plate processing for use, and cover and tank body are connected with bolt, the catheter plastic processing, and the fiber filter pipe is selected commercially available acidproof doughnut rod for use, is separated out a Sealed sandwich with steel plate on cover, as liquid collecting cavity.On sandwich clad steel, evenly open 15 holes, 15 catheter lower ends are installed in tank base respectively, the upper end is installed in the place, 15 holes on the sandwich clad steel respectively, the inner chamber of catheter communicates with liquid collecting cavity, have several fluid holes on catheter equably, 15 of fiber filter pipes are enclosed within respectively outside 15 catheters.Open liquid outlet and water inlet and install drain pipe additional and water inlet pipe at the liquid collecting cavity of cover, on water inlet pipe, adorn water valve.Open inlet and three-way connection is installed in tank base, install water valve additional.
Using method and operation principle: the hydrochloric acid conduit with high-order salt acid tank during use links to each other with the three-way connection of tank base.Close water valve 6 and water valve 7, the drain pipe of cover communicates with the finished product pond.Operation principle: the hydrochloric acid of high-order salt acid tank enters tank inner chamber by three-way connection, and after filtering through the fiber filter pipe, the inlet opening by catheter enters in the catheter, enters in the liquid collecting cavity of cover again again, and the drain pipe by cover enters the finished product pond at last.Behind fiber filter Guan Jiman impurity, close the hydrochloric acid feed tube of high-order salt acid tank, open water valve 6 and water valve 7, running water enters in the liquid collecting cavity by aqueduct, enter catheter again, inlet opening from catheter carries out back flush to the fiber filter pipe then, and finally flushed sewage is got rid of from the delivery port of three-way connection.
Claims (2)
1. high-efficiency hydrochloric filter, it is characterized in that it is by tank body (1), cover (2), one group of fiber filter pipe (3), one group of catheter (4) is formed, cover (2) is installed on the tank body (1), in cover (2), be provided with liquid collecting cavity (2-1), catheter (4) one ends are installed in tank body (1) bottom, the other end is installed on the cover (1), the inner chamber of catheter (4) communicates with liquid collecting cavity (2-1), on catheter (4), be provided with inlet opening, the inner chamber of catheter (4) communicates by the inner chamber of inlet opening with tank body (1), one group of fiber filter pipe (3) is enclosed within outside one group of catheter (4), be provided with inlet (1-1) in tank body (1) bottom, on the liquid collecting cavity (2-1) of cover (2), be provided with liquid outlet (2-2).
2. high-efficiency hydrochloric filter according to claim 1, it is characterized in that it also has the washing and filtering apparatus, the washing and filtering apparatus is made up of water pipe (5), water valve (6), water valve (7), threeway connector (8), on the liquid collecting cavity (2-1) of cover (2), be provided with water inlet, water pipe (5) is installed on the cover (2), the inner chamber of water pipe (5) communicates with liquid collecting cavity (2-1), and water valve (6) is installed on the water pipe (5), and threeway connector (8) is installed in the inlet (1-of tank body (1) bottom
The place, water valve (7) is installed in the delivery port place of threeway connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200857320U CN201067652Y (en) | 2007-07-09 | 2007-07-09 | High-efficiency hydrochloric acid filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200857320U CN201067652Y (en) | 2007-07-09 | 2007-07-09 | High-efficiency hydrochloric acid filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067652Y true CN201067652Y (en) | 2008-06-04 |
Family
ID=39489024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200857320U Expired - Fee Related CN201067652Y (en) | 2007-07-09 | 2007-07-09 | High-efficiency hydrochloric acid filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067652Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774088A (en) * | 2016-08-24 | 2018-03-09 | 江苏南方涂装环保股份有限公司 | A kind of high-efficiency carbon fibre adsorption box |
-
2007
- 2007-07-09 CN CNU2007200857320U patent/CN201067652Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774088A (en) * | 2016-08-24 | 2018-03-09 | 江苏南方涂装环保股份有限公司 | A kind of high-efficiency carbon fibre adsorption box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090313 Address after: Industrial District, Shiqiao Town, Dongbao District, Hubei City, Jingmen Province, China: 448150 Patentee after: Hubei New Yangfeng Chemical Fertilizer Co., Ltd. Address before: Hubei Feng Feng Limited by Share Ltd, Shiqiao Town, Hubei City, Jingmen Province, China: 448150 Patentee before: Hubei Yangfeng Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: HUBEI XINYANGFENG FERTILIZER INDUSTRY CO., LTD. Free format text: FORMER OWNER: HUBEI YANGFENG STOCK CO., LTD. Effective date: 20090313 |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Industrial District, Shiqiao Town, Dongbao District, Hubei City, Jingmen Province, China: 448150 Patentee after: Hubei Newyangfeng Fertilizer Stock Co., Ltd. Address before: Industrial District, Shiqiao Town, Dongbao District, Hubei City, Jingmen Province, China: 448150 Patentee before: Hubei New Yangfeng Chemical Fertilizer Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20140709 |
|
| EXPY | Termination of patent right or utility model |