CN202468319U - Pump housing of silicon steel coating liquid conveying pump - Google Patents
Pump housing of silicon steel coating liquid conveying pump Download PDFInfo
- Publication number
- CN202468319U CN202468319U CN2012200884225U CN201220088422U CN202468319U CN 202468319 U CN202468319 U CN 202468319U CN 2012200884225 U CN2012200884225 U CN 2012200884225U CN 201220088422 U CN201220088422 U CN 201220088422U CN 202468319 U CN202468319 U CN 202468319U
- Authority
- CN
- China
- Prior art keywords
- pump
- stainless steel
- coating liquid
- silicon steel
- face
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pump housing of a silicon steel coating liquid conveying pump. The pump housing of the silicon steel coating liquid conveying pump comprises a stainless steel pump and a ceramic lining which is lined inside the stainless steel pump, wherein a liquid outlet pipe connecting end surface and a liquid inlet pipe connecting end surface are arranged on the stainless steel pump; a through hole with internal threads is formed in the middle part of the liquid outlet pipe connecting end surface of the stainless steel pump; and a through hole with internal threads is formed in the middle part of the liquid inlet pipe connecting end surface of the stainless steel pump. By adopting the structure, the pump housing of the silicon steel coating liquid conveying pump can ensure good corrosion resistance, wear resistance and heat preservation, overcomes a defect that the using cost of a user is high due to dependence on import, and reduces the using cost of the user.
Description
Technical field
The utility model relates to pump, relates in particular to the pump case of silicon steel coating liquid transfer pump.
Background technique
Steel mill produces silicon steel, and the prescription of coating liquid is a critical process, and this coating liquid composition is complicated, and corrosivity is very strong and have more particle, can not glue oil and other impurity, particularly need remain on temperature constant state.The pump case of silicon steel coating liquid transfer pump will have good anti-corrosion, wear resistance and good thermal insulation property, and domestic pump case is difficult to meet the requirements at present, dependence on import, and user cost is expensive.
The model utility content
The utility model technical problem to be solved is: a kind of pump case of silicon steel coating liquid transfer pump is provided, and the pump case of this kind silicon steel coating liquid transfer pump can guarantee good anti-corrosion, wear resistance and good thermal insulation property, thereby has reduced user cost.
Solve this technical problem; The technological scheme of the utility model is: a kind of pump case of silicon steel coating liquid transfer pump; It comprises Stainless Steel Shell with in be lining in the ceramic chamber lining in the Stainless Steel Shell; Have drain pipe connection end face on the described Stainless Steel Shell and be connected end face with liquid inlet pipe, the drain pipe of described Stainless Steel Shell connects the end face middle part and has tapped through hole, and the liquid inlet pipe of described Stainless Steel Shell connects the end face middle part and has tapped through hole.
The drain pipe connection end face of described Stainless Steel Shell is connected end face and is respectively horizontal plane and vertical surface with liquid inlet pipe.
The pump case of the utility model silicon steel coating liquid transfer pump adopts such structure, can guarantee good anti-corrosion, wear resistance and good thermal insulation property, has overcome the expensive defective of customer using cost that dependence on import causes, and has reduced customer using cost.
Description of drawings
Below in conjunction with accompanying drawing the pump case of the utility model silicon steel coating liquid transfer pump is done explanation in further detail;
Fig. 1 is the structural representation of silicon steel coating liquid transfer pump cross section;
Fig. 2 is the pump case user mode structural representation of the utility model silicon steel coating liquid transfer pump;
In Fig. 1, Fig. 2,1, first flange; 2, liquid inlet pipe; 3, Stainless Steel Shell; 4, ceramic chamber lining; 5, second flange; 6, drain pipe; 7, blade; 8, impeller; 9, drain pipe connects end face; 10, liquid inlet pipe connects end face.
Embodiment
Like Fig. 1, shown in Figure 2, silicon steel coating liquid transfer pump comprises liquid inlet pipe 2, drain pipe 6, first flange 1, second flange 5, pump case and impeller 8, and impeller 8 adopts split-type structurals; Be made up of rotor part and blade 7, the material of blade 7 is a pottery, pump case comprise Stainless Steel Shell 3 with in be lining in the ceramic chamber lining 4 in the Stainless Steel Shell 3; Have drain pipe connection end face 9 on the Stainless Steel Shell 3 and be connected end face 10 with liquid inlet pipe; Drain pipe connection end face 9 is connected end face 10 and is respectively horizontal plane and vertical surface with liquid inlet pipe, an end of liquid inlet pipe 2 has first flange 1, and the other end of liquid inlet pipe 2 has external thread section; One end of drain pipe 6 has second flange 5; The other end of drain pipe 6 has external thread section, and the drain pipe of Stainless Steel Shell 3 connects end face 9 middle parts and has tapped through hole, and the external thread section of this internal thread and drain pipe 6 is adaptive; The liquid inlet pipe of Stainless Steel Shell 3 connects end face 10 middle parts and has tapped through hole, and the external thread section of this internal thread and liquid inlet pipe 2 is adaptive.
Claims (2)
1. the pump case of a silicon steel coating liquid transfer pump; It is characterized in that: it comprise Stainless Steel Shell with in be lining in the ceramic chamber lining in the Stainless Steel Shell; Have drain pipe connection end face on the described Stainless Steel Shell and be connected end face with liquid inlet pipe; The drain pipe of described Stainless Steel Shell connects the end face middle part and has tapped through hole, and the liquid inlet pipe of described Stainless Steel Shell connects the end face middle part and has tapped through hole.
2. the pump case of silicon steel coating liquid transfer pump according to claim 1 is characterized in that: the drain pipe connection end face of described Stainless Steel Shell is connected end face and is respectively horizontal plane and vertical surface with liquid inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200884225U CN202468319U (en) | 2012-03-05 | 2012-03-05 | Pump housing of silicon steel coating liquid conveying pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200884225U CN202468319U (en) | 2012-03-05 | 2012-03-05 | Pump housing of silicon steel coating liquid conveying pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468319U true CN202468319U (en) | 2012-10-03 |
Family
ID=46916480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200884225U Expired - Fee Related CN202468319U (en) | 2012-03-05 | 2012-03-05 | Pump housing of silicon steel coating liquid conveying pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468319U (en) |
-
2012
- 2012-03-05 CN CN2012200884225U patent/CN202468319U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20160305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |