CN202266387U - Vacuum pump aspirated engine with capillary network - Google Patents
Vacuum pump aspirated engine with capillary network Download PDFInfo
- Publication number
- CN202266387U CN202266387U CN2011203512573U CN201120351257U CN202266387U CN 202266387 U CN202266387 U CN 202266387U CN 2011203512573 U CN2011203512573 U CN 2011203512573U CN 201120351257 U CN201120351257 U CN 201120351257U CN 202266387 U CN202266387 U CN 202266387U
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- China
- Prior art keywords
- vacuum pump
- capillary network
- aspirated engine
- vacuum
- steam
- 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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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a vacuum pump aspirated engine with a capillary network. The vacuum pump aspirated engine comprises a vacuum pump, and is characterized by further comprising a sealed cavity body, wherein a capillary network water inlet, a capillary network water outlet, a water outlet and a vacuum pump interface are arranged on the cavity body; the vacuum tube gas inlet is connected with the vacuum pump interface; and a pressure gauge is further arranged on the cavity body. Compared with the prior art, the vacuum pump aspirated engine has a simple production technology process, high product quality and strong specificity. The vacuum pump aspirated engine extracts vacuum to greatly reduce the working time and improve the working efficiency; the vacuum-extracting degree is very high, so that fine steam of the capillary network is greatly reduced; the aspiration of the vacuum pump aspirated engine is uniform, the work is stable and reliable, the operation is simple and the carrying is convenient; the steam is exhausted in the aspirated engine by the vacuum pump, so that the damage of the steam to the vacuum pump is reduced, thus the service life of the vacuum pump is long.
Description
Technical field
The utility model relates to a kind of vaccum-pumping equipment, specifically is a kind of vacuum pump suction mechanism of qi that capillary network vacuumizes that is used for.
Background technique
Capillary network is the critical piece that is used for the capillary network air-conditioning equipment; In order to make the cooling water in the pipe network to flow smoothly, need to guarantee do not have air in the pipe network, in case there is air in inside; Will reduce the flow velocity of cooling water, make the exchange capability of heat of air-conditioning equipment descend.
Because the diameter of capillary network is too little, common vacuum pump can't be connected with pipe network, so be difficult to satisfy the operation that capillary network vacuumizes through the instrument of special use.
Summary of the invention
The utility model technical problem to be solved is the deficiency to above-mentioned existing technology, but and a kind of capillary network vacuum pump suction mechanism of qi that is exclusively used in capillary network of rapid vacuumizing is provided.
For solving the problems of the technologies described above; The technological scheme that the utility model adopts is: a kind of capillary network vacuum pump suction mechanism of qi; Comprise vacuum pump, it is characterized in that: also comprise a hermetic cavity body, described cavity is provided with capillary network water intake, capillary network water outlet, drain opening and vacuum pump interface; Described vacuum pump suction port is connected with described vacuum pump interface, on described cavity, also is provided with pressure gauge.
Described cavity is formed by connecting the seal plug at plastic tube and two ends.
The utility model capillary network vacuum pump suction mechanism of qi is made up of vacuum pump and the cavity that is provided with capillary network water intake, capillary network water outlet, drain opening and vacuum pump interface, and the two ends of capillary network are connected on capillary network water intake and the capillary network water outlet; Operation through vacuum pump; Extract the air in the capillary network, have steam, discharge through water discharging valve like capillary network inside; Observe pressure gauge and be shown to negative pressure, show to reach vacuum state.Good operation plays a key effect to unit.
Compared with prior art, the beneficial effect of the utility model is:
Production technology process is simple, and quality of product is high, and specificity is strong;
Through vacuum pump suction mechanism of qi extracting vacuum, greatly degree reduces the operating time, increases work efficiency;
The degree of extracting vacuum is very high, the maximum tiny aqueous vapor that reduces capillary network;
The vacuum pump suction mechanism of qi is air-breathing evenly, and stable working is reliable, and is simple to operate, easy to carry;
Steam is not discharged from lift pump through vacuum pump, reduces the infringement of steam to vacuum pump, and service life of vacuum pump is long.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated:
As shown in Figure 1; A kind of capillary network vacuum pump suction of the utility model mechanism of qi comprises a vacuum pump 1 and a hermetic cavity body 2, and this cavity 2 is made up of the plug at pvc pipe and two ends; Cavity 2 is provided with capillary network water intake 21, capillary network water outlet 22, drain opening 23 and vacuum pump interface 24; Vacuum pump 1 suction port is connected through flexible pipe 3 with vacuum pump interface 24, on each mouthful of body of wall 2, is provided with valve, on cavity, also is provided with pressure gauge 25.
Claims (3)
1. capillary network vacuum pump suction mechanism of qi; Comprise vacuum pump; It is characterized in that: also comprise a hermetic cavity body; Described cavity is provided with capillary network water intake, capillary network water outlet, drain opening and vacuum pump interface, and described vacuum pump suction port is connected with described vacuum pump interface, on described cavity, also is provided with pressure gauge.
2. capillary network vacuum pump suction mechanism of qi according to claim 1, it is characterized in that: described cavity is formed by connecting the seal plug at plastic tube and two ends.
3. capillary network vacuum pump suction mechanism of qi according to claim 1 and 2 is characterized in that: on described capillary network water intake, capillary network water outlet, drain opening and vacuum pump interface, be provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203512573U CN202266387U (en) | 2011-09-20 | 2011-09-20 | Vacuum pump aspirated engine with capillary network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203512573U CN202266387U (en) | 2011-09-20 | 2011-09-20 | Vacuum pump aspirated engine with capillary network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266387U true CN202266387U (en) | 2012-06-06 |
Family
ID=46157185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203512573U Expired - Fee Related CN202266387U (en) | 2011-09-20 | 2011-09-20 | Vacuum pump aspirated engine with capillary network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384059A (en) * | 2011-09-20 | 2012-03-21 | 泗阳普来福水源毛细管网科学技术有限公司 | Capillary network vacuum pump suction machine |
-
2011
- 2011-09-20 CN CN2011203512573U patent/CN202266387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384059A (en) * | 2011-09-20 | 2012-03-21 | 泗阳普来福水源毛细管网科学技术有限公司 | Capillary network vacuum pump suction machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20120920 |