CN201474896U - Practical combined-type infusion pump - Google Patents
Practical combined-type infusion pump Download PDFInfo
- Publication number
- CN201474896U CN201474896U CN2009201629250U CN200920162925U CN201474896U CN 201474896 U CN201474896 U CN 201474896U CN 2009201629250 U CN2009201629250 U CN 2009201629250U CN 200920162925 U CN200920162925 U CN 200920162925U CN 201474896 U CN201474896 U CN 201474896U
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- CN
- China
- Prior art keywords
- infusion pump
- storage box
- micro
- liquid
- practical combined
- 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
- 238000001802 infusion Methods 0.000 title claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
A practical combined-type infusion pump comprises a liquid storage box, a minitype infusion pump, and a liquid inlet, a liquid outlet and a liquid filling port on the liquid storage box, wherein the minitype infusion pump is closely connected with the liquid outlet; and the practical combined-type infusion pump is characterized in that: the minitype infusion pump is arranged inside the liquid storage box. The practical combined-type infusion pump has the characteristics of simple and reliable structure, low noise, good heat dissipation effect, strong practicability and long service life.
Description
Technical field: the utility model relates to a kind of micro-infusion pump.Micro pump especially for outside heat-exchanger rig in the semiconductor refrigeration heating.
Background technique: now the infusion pump in the outside heat-exchanger rig is common micro pump in the common semiconductor refrigeration heating of people, this water pump outer surface directly contacts with air, though simple in structure, two shortcomings are arranged: the one, directly by air borne, noise is bigger for noise; The 2nd, the heat that produces in the working procedure of micro pump outwards distributes by air, and effect is relatively poor, influences working life.
Summary of the invention: the purpose of this utility model provides a kind of practical combined type infusion pump, it have simple and reliable for structure, noise is little, the characteristics of good heat dissipation.
The purpose of this utility model is to realize by such technological scheme: the storage box of making a sealing, liquid entering hole, liquid outlet and filling opening are arranged on the storage box, select suitable micro-infusion pump, the micro-infusion pump closely connects mutually with the liquid outlet of storage box, and it is characterized in that: the micro-infusion pump is placed in the storage box.
Working principle of the present utility model is such: after connecting power supply, the micro-infusion pump is started working, liquid flows to storage box through the liquid entering hole of storage box, the micro-infusion pump of being worked again sucks, flow out storage box along the liquid outlet that closely is connected with the micro-infusion pump then, because around the micro-infusion pump is liquid entirely, the noise that produces during work is absorbed by liquid basically, therefore noise is minimum concerning environment on every side, the heat that the micro-infusion pump produces when work is constantly taken away by liquid on every side, operating temperature is lower, helps the prolongation in working life of micro-infusion pump.
Description of drawings: description of drawings of the present utility model is as follows:
Fig. 1 is the utility model embodiment's structure and a schematic diagram;
Among the figure: 1. storage box; 2. micro-infusion pump; 3. liquid entering hole; 4. liquid outlet; 5. filling opening.
Embodiment: the utility model is described further below in conjunction with drawings and Examples:
As shown in Figure 1, make the storage box 1 of a sealing, liquid entering hole 3, liquid outlet 4 and filling opening 5 are arranged on the storage box, select suitable micro-infusion pump 2, micro-infusion pump 2 closely connects mutually with the liquid outlet 4 of storage box, and it is characterized in that: micro-infusion pump 2 is placed in the storage box 1.
Working principle of the present utility model is such: after connecting power supply, micro-infusion pump 2 is started working, liquid flows to storage box 1 through the liquid entering hole 3 of storage box 1, the micro-infusion pump 2 of being worked again sucks, flow out storage box 1 along the liquid outlet 4 that closely is connected with micro-infusion pump 2 then, because around the micro-infusion pump 2 is liquid entirely, the noise that produces during work is absorbed by liquid basically, therefore noise is minimum concerning environment on every side, the heat that micro-infusion pump 2 produces when work is constantly taken away by liquid on every side, operating temperature is lower, help the prolongation in 2 working lifes of micro-infusion pump, can be very easily be practical combined type infusion pump and the circulatory system filling liquid that is connected by the filling opening on the storage box 15.
Claims (3)
1. practical combined type infusion pump, it comprises liquid entering hole (3) and liquid outlet (4) on storage box (1), micro-infusion pump (2) and the storage box (1), it is characterized in that: micro-infusion pump (2) is placed in storage box (1) inside.
2. a kind of according to claim 1 practical combined type infusion pump is characterized in that: the same liquid outlet of micro-infusion pump (2) (4) closely connects mutually.
3. a kind of according to claim 1 practical combined type infusion pump is characterized in that: storage box (1) is provided with filling opening (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201629250U CN201474896U (en) | 2009-08-07 | 2009-08-07 | Practical combined-type infusion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201629250U CN201474896U (en) | 2009-08-07 | 2009-08-07 | Practical combined-type infusion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474896U true CN201474896U (en) | 2010-05-19 |
Family
ID=42411142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201629250U Expired - Fee Related CN201474896U (en) | 2009-08-07 | 2009-08-07 | Practical combined-type infusion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474896U (en) |
-
2009
- 2009-08-07 CN CN2009201629250U patent/CN201474896U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20160807 |