CN104712548A - Novel improved filling pump crystallization-preventing structure - Google Patents
Novel improved filling pump crystallization-preventing structure Download PDFInfo
- Publication number
- CN104712548A CN104712548A CN201310692925.2A CN201310692925A CN104712548A CN 104712548 A CN104712548 A CN 104712548A CN 201310692925 A CN201310692925 A CN 201310692925A CN 104712548 A CN104712548 A CN 104712548A
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- China
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- ceramic cylinder
- cylinder block
- cylinder body
- water
- filling pump
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Abstract
The invention relates to a novel improved filling pump crystallization-preventing structure. The novel improved filling pump crystallization-preventing structure comprises a ceramic cylinder body, wherein a metering rod is inserted into the inner cavity of the ceramic cylinder body, and a hemispheric liquid inlet mouth and a hemispheric liquid outlet mouth are respectively formed in the end of the ceramic cylinder body and the end of the metering rod and are respectively provided with a liquid inlet pipe and a liquid outlet pipe. The metering rod and the ceramic cylinder body are both made of a ceramic material and are both provided with inner cavities. A water inlet and a water outlet are respectively formed in the upper portion and the lower portion of the outer circle of the ceramic cylinder body, a water guide groove is formed in the inner cavity of the ceramic cylinder body, the water inlet and the water outlet are respectively communicated with the upper end and the lower end of the water guide groove, and a plurality of grooves are evenly distributed in the outer circle of the metering rod. The novel improved filling pump crystallization-preventing structure is simple in structure and long in service life and is resistant to corrosion and high temperature.
Description
Technical field
The present invention relates to pump technical field, particularly relate to the filling pump be made up of stupalith.
Background technique
The Application comparison of existing medicine and chemical industry plunger pump is extensive, mostly present plunger pump is metal pump, the hardness of metal pump is low, wear-resisting, poor corrosion resistance, and non-refractory, because metal pump exists above-mentioned deficiency, cause its working life short, need regularly to change, cause cost of production higher.
Summary of the invention
The present invention is directed to above-mentioned shortcoming of the prior art, provide a kind of Novel filling pump crystallization-preventive modified node method, its structure is simple, corrosion-resistant, high temperature resistant, long service life.
The technical solution adopted in the present invention is as follows:
Novel filling pump crystallization-preventive modified node method, comprise Ceramic cylinder block, Ceramic cylinder block inner chamber is inserted with fule metering bar, the end of Ceramic cylinder block and fule metering bar respectively with hemisphere liquid inlet port and liquid outlet, respectively with liquid inlet pipe and drain pipe on liquid inlet port and liquid outlet; Fule metering bar and Ceramic cylinder block are made by stupalith and all with inner chamber; Ceramic cylinder block cylindrical is up and down respectively with water intake and water outlet, and the inner chamber of Ceramic cylinder block is with water chute, and water intake and water outlet communicate with the top and bottom of described water chute respectively; The uniform several groove of cylindrical of fule metering bar.
The invention has the advantages that: Ceramic cylinder block and fule metering bar are stupalith and make, have corrosion-resistant, high temperature resistant, the characteristic of long service life, and also structure is simple, and cost of production is low.
Accompanying drawing explanation
Fig. 1 is explosive view of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the present invention includes Ceramic cylinder block 1, Ceramic cylinder block 1 inner chamber is inserted with fule metering bar 2, the end of Ceramic cylinder block 1 and fule metering bar 2 respectively with hemisphere liquid inlet port 3 and liquid outlet 4, respectively with liquid inlet pipe 5 and drain pipe 6 on liquid inlet port 3 and liquid outlet 4; Fule metering bar 2 and Ceramic cylinder block 1 are made by stupalith and all with inner chamber, and stupalith Ceramic cylinder block 1 and fule metering bar 2 can have wear-resisting, high temperature resistant, corrosion resistant characteristic, reduction cost of production; By the position of accommodometer gauge rod 2 in Ceramic cylinder block 1, the flow of filling pump can be controlled; Ceramic cylinder block 1 cylindrical is up and down respectively with water intake 8 and water outlet 7, the inner chamber of Ceramic cylinder block 1 is with water chute, water intake 8 and water outlet 7 communicate with the top and bottom of described water chute respectively, fule metering bar 2 can slide in the inner chamber of Ceramic cylinder block 1, water from water intake 8 enter flow out from water outlet 7 time, the cylindrical of fule metering bar 2 is rinsed, prevents medicine or chemical liquid to fule metering bar 2 surface crystallization, affect the stability of ceramicpump; Preferably, the uniform several groove 9 of cylindrical of fule metering bar 2, when fule metering bar 2 slides up and down along Ceramic cylinder block 1 inner chamber, especially when rotating fule metering bar 2, groove 9 and water chute can form larger free air space, advantageously in preventing fule metering bar 2 surface from producing crystallization.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention, see claim, within protection scope of the present invention, can do any type of amendment.
Claims (1)
1. Novel filling pump crystallization-preventive modified node method, comprise Ceramic cylinder block (1), it is characterized in that: Ceramic cylinder block (1) inner chamber is inserted with fule metering bar (2), the end of Ceramic cylinder block (1) and fule metering bar (2) respectively with hemisphere liquid inlet port (3) and liquid outlet (4), respectively with liquid inlet pipe (5) and drain pipe (6) on liquid inlet port (3) and liquid outlet (4); Fule metering bar (2) and Ceramic cylinder block (1) are made by stupalith and all with inner chamber; Ceramic cylinder block (1) cylindrical is up and down respectively with water intake (8) and water outlet (7), and the inner chamber of Ceramic cylinder block (1) is with water chute, and water intake (8) and water outlet (7) communicate with the top and bottom of described water chute respectively; The uniform several groove (9) of cylindrical of fule metering bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692925.2A CN104712548A (en) | 2013-12-15 | 2013-12-15 | Novel improved filling pump crystallization-preventing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692925.2A CN104712548A (en) | 2013-12-15 | 2013-12-15 | Novel improved filling pump crystallization-preventing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104712548A true CN104712548A (en) | 2015-06-17 |
Family
ID=53412182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310692925.2A Withdrawn CN104712548A (en) | 2013-12-15 | 2013-12-15 | Novel improved filling pump crystallization-preventing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104712548A (en) |
-
2013
- 2013-12-15 CN CN201310692925.2A patent/CN104712548A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150617 |