CN2557244Y - Concentrated liquid spraying pump - Google Patents
Concentrated liquid spraying pump Download PDFInfo
- Publication number
- CN2557244Y CN2557244Y CN 02263286 CN02263286U CN2557244Y CN 2557244 Y CN2557244 Y CN 2557244Y CN 02263286 CN02263286 CN 02263286 CN 02263286 U CN02263286 U CN 02263286U CN 2557244 Y CN2557244 Y CN 2557244Y
- Authority
- CN
- China
- Prior art keywords
- pump
- piston
- valve rod
- pump housing
- pump body
- 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
Links
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model provides a dope spraying pump, comprising a nozzle 1, a pressing head 2, a piston 3, a pump cover 4, a valve rod 6, a piston seat 7, a pump body 8 and a spring 9; the lower part of the valve rod 6 is inserted in the pump body 8; the upper part of the valve rod 6 is inserted in the piston 3; the pressing head 2 is sleeved on the piston 3; the nozzle 1 is arranged at one side of the pressing head 2; the pump cover 4 is arranged on the lower part of the pressing head 2 and is sleeved on the pump body 8; the piston seat 7 is arranged in the pump body 8 and is sleeved on the valve rod 6; the spring 9 is arranged at the internal bottom of the pump body 8. The utility model has the advantages of long liquid intake, blocking or passing time, strong explosive force, and being able to spraying to the solution with ultra-high consistency.
Description
Technical field:
The utility model relates to a kind of pump.Be specifically related to a kind of can be to the concentrated solution atomizing pump of spraying than concentrated solution.Belong to the spray apparatus technical field.
Background technology:
Common solution spray pump is generally formed by pressing head, nozzle, the pump housing, pump cover, upper and lower piston, valve rod, spring, ball and suction pipe etc.During spraying, depress and press head, valve rod is opened thereupon, and liquid is pressed onto the nozzle zone by the upper piston endoporus in the pump housing, and liquid is ejection fast under the effect of pump internal pressure.Owing to ball is arranged in this atomizing pump pump, acts on piston and ball by valve rod in the pump, act on the pump housing by ball again, feed liquor and by or the prevention time longer, thereby cause a little less than the explosive force, can't carry out supercharging in the short time and mist formation to super general concentrated solution.Therefore can only be applicable to the spraying of general liquid.Because part is many, and assembling procedure is many, assemble the cost height in addition, production cost is also high.
Summary of the invention:
The purpose of this utility model be to provide a kind of can be to the dope atomizing pump that super general concentrated solution is sprayed, assembling procedure is low, production cost is low.
Technology contents of the present utility model is: a kind of dope atomizing pump, comprise nozzle, press head, piston, pump cover, valve rod, piston seat, the pump housing and spring, stem lower portion is inserted in the pump housing, and top is inserted in the piston, presses headgear and places on the piston, nozzle unit is in pressing first side, pump cover places presses the head below, is placed on the pump housing, and piston seat places in the pump housing, and be placed on the valve rod, spring places pump housing inner bottom part.
The utility model belongs to no ball-type atomizing pump, adopts the piston sheet movable in pump, cooperates valve rod to carry out the valve activity.It can and pass through or prevention with the fastest time feed liquor, thereby causes explosive force strong, can carry out supercharging in the short time and mist formation to super general concentrated solution.Because no ball has been saved production cost, reduce assembling procedure in addition.And, producing spraying part better effects if because explosive force is strong, no hanging point, raffinate phenomenon are a kind of novel atomizing pumps.
Description of drawings:
Fig. 1 is a general structure schematic diagram of the present utility model.
The specific embodiment:
As Fig. 1, the utility model is a kind of dope atomizing pump.By nozzle 1, press 2, piston 3, pump cover 4, electrochemical aluminium gland 5, valve rod 6, piston seat 7, the pump housing 8, spring 9 and suction pipe 10 form.Valve rod 6 bottoms are inserted in the pump housing 8, top is inserted in the piston 3, presses 2 and is placed on the piston 3, and nozzle 1 is installed on presses 2 one side, pump cover 4 places presses 2 below, be placed on the pump housing 8, electrochemical aluminium gland 5 be sleeved on pump cover 4 tops and around, piston seat 7 places in the pump housing 8, and be placed on the valve rod 6, spring 9 places pump housing inner bottom part, and its top is placed on valve rod 6 bottoms, and suction pipe 10 inserts in the endoporus of pump housing bottom from the pump housing 8 bottoms.
Claims (1)
1, a kind of dope atomizing pump, it is characterized in that it comprises nozzle (1), presses head (2), piston (3), pump cover (4), valve rod (6), piston seat (7), the pump housing (8) and spring (9), valve rod (6) bottom is inserted in the pump housing (8), top is inserted in the piston (3), pressing head (2) is placed on the piston (3), nozzle (1) is installed on presses head (2) one sides, pump cover (4) places presses head (2) below, be placed on the pump housing (8), piston seat (7) places in the pump housing (8), and be placed on the valve rod (6), spring (9) places the pump housing (8) inner bottom part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263286 CN2557244Y (en) | 2002-07-20 | 2002-07-20 | Concentrated liquid spraying pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263286 CN2557244Y (en) | 2002-07-20 | 2002-07-20 | Concentrated liquid spraying pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2557244Y true CN2557244Y (en) | 2003-06-25 |
Family
ID=33729711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02263286 Expired - Fee Related CN2557244Y (en) | 2002-07-20 | 2002-07-20 | Concentrated liquid spraying pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2557244Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307663A (en) * | 2014-07-14 | 2015-01-28 | 李先强 | Hand-held liquid pressing injector |
-
2002
- 2002-07-20 CN CN 02263286 patent/CN2557244Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307663A (en) * | 2014-07-14 | 2015-01-28 | 李先强 | Hand-held liquid pressing injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |