CN203516052U - Detection device for vacuum pump - Google Patents
Detection device for vacuum pump Download PDFInfo
- Publication number
- CN203516052U CN203516052U CN201320547720.0U CN201320547720U CN203516052U CN 203516052 U CN203516052 U CN 203516052U CN 201320547720 U CN201320547720 U CN 201320547720U CN 203516052 U CN203516052 U CN 203516052U
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- CN
- China
- Prior art keywords
- vacuum pump
- connecting tube
- vacuum
- detection device
- way valve
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- 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 relates to a detection device for a vacuum pump. The detection device for the vacuum pump comprises a vacuum tank and a support arranged at the bottom of the vacuum tank, wherein a negative pressure meter is communicated with the top of the vacuum tank, a first connecting pipe which is communicated with the vacuum tank is arranged on one side of the negative pressure meter, the first connecting pipe is communicated with a second connecting pipe, the second connecting pipe is communicated with a check valve, and the check valve is communicated with a metal hose. When the detection device for the vacuum pump is used, the metal hose is connected with the vacuum pump to be detected, a power source is connected, the vacuum pump is started according to instructions of the vacuum pump, reading is carried out on the negative pressure meter, and the numerical value of the vacuum pump is detected.
Description
Technical field
The utility model relates to mechanical field, is specifically related to a kind of vacuum pump detection device.
Background technique
Vacuum pump is that a kind of rotary positive-displacement vacuum pump must have fore pump to coordinate can to use and in wider pressure range, has larger pumping speed to contain dust and the insensitive industries such as metallurgy, chemical industry, food, electronics plated film that are widely used in of water vapor in being extracted gas.
Vacuum pump used after a period of time, and due to the wearing and tearing of slide plate, degree of vacuum can reduce, and need to pull down repair to related accessory, after assembling, need in the situation that not affecting production, to vacuum pump, detect.Therefore, produce a kind of simple in structurely, easy to operate, working efficiency is high, and the detection device of vacuum pump efficiently easy to detect, has wide market prospects.
Summary of the invention
For the deficiencies in the prior art, the utility model provide a kind of simple in structure, easy to operate, working efficiency is high, the detection device of vacuum pump efficiently easy to detect.
The technical solution of the utility model is such realization: a kind of vacuum pump detection device, comprise vacuum tank, be arranged on the support of vacuum tank below, described vacuum tank top is communicated with vacuum table, one side of vacuum table is provided with the first connecting tube being connected with vacuum tank, the first connecting tube is connected with the second connecting tube, the second connecting tube is connected with one-way valve, and one-way valve is connected with metallic hose.
The first described connecting tube is connected with the second flange plate by the first flange plate with the second connecting tube, is provided with the first metal stone tampon between the first flange plate and the second flange plate.
Between the second described connecting tube and one-way valve, be provided with three-flange dish, between three-flange dish and one-way valve, be provided with the second metal stone tampon.
The utlity model has following good effect: first, the utility model is simple in structure, easy to operate, comprise vacuum tank, be arranged on the support of vacuum tank below, vacuum tank top is communicated with vacuum table, one side of vacuum table is provided with the first connecting tube being connected with vacuum tank, the first connecting tube is connected with the second connecting tube, the second connecting tube is connected with one-way valve, one-way valve is connected with metallic hose, in use, metallic hose is connected with vacuum pump to be detected, connect with the mains, according to vacuum pump operation instruction, start vacuum pump, and by vacuum table reading, detect the numerical value of vacuum pump, secondly, the first connecting tube is connected with the second flange plate by the first flange plate with the second connecting tube, between the first flange plate and the second flange plate, be provided with the first metal stone tampon, between the second connecting tube and one-way valve, be provided with three-flange dish, between three-flange dish and one-way valve, be provided with the second metal stone tampon, in use, guarantee that whole pipeline is air tight, strengthen the usability of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of vacuum pump detection device, comprise vacuum tank 1, be arranged on the support 2 of vacuum tank 1 below, described vacuum tank 1 top is communicated with vacuum table 3, one side of vacuum table 3 is provided with the first connecting tube 4 being connected with vacuum tank 1, the first connecting tube 4 is connected with the second connecting tube 6, and the second connecting tube 6 is connected with one-way valve 7, and one-way valve 7 is connected with metallic hose 8.
The first described connecting tube 4 is connected with the second flange plate 5 by the first flange plate 10 with the second connecting tube 6, between the first flange plate 10 and the second flange plate 5, is provided with the first metal stone tampon 11.Between the second described connecting tube 6 and one-way valve 7, be provided with between three-flange dish 13, the three-flange dishes 13 and one-way valve 7 and be provided with the second metal stone tampon 12.
This product in use, is connected metallic hose 8 with vacuum pump 9 to be detected, connect with the mains, and according to vacuum pump 9 operation instructions, starts vacuum pump, and by being arranged on vacuum table 3 readings of vacuum tank 1 top, detects the numerical value of vacuum pump.The first connecting tube 4 is connected with the second flange plate 5 by the first flange plate 10 with the second connecting tube 6, between the first flange plate 10 and the second flange plate 5, is provided with the first metal stone tampon 11.Between the second described connecting tube 6 and one-way valve 7, be provided with between three-flange dish 13, the three-flange dishes 13 and one-way valve 7 and be provided with the second metal stone tampon 12.Guarantee that whole pipeline is air tight, strengthen the usability of equipment.
Claims (3)
1. a vacuum pump detection device, comprise vacuum tank (1), be arranged on the support (2) of vacuum tank (1) below, it is characterized in that: described vacuum tank (1) top is communicated with vacuum table (3), one side of vacuum table (3) is provided with the first connecting tube (4) being connected with vacuum tank (1), the first connecting tube (4) is connected with the second connecting tube (6), the second connecting tube (6) is connected with one-way valve (7), and one-way valve (7) is connected with metallic hose (8).
2. vacuum pump detection device according to claim 1, it is characterized in that: described the first connecting tube (4) is connected with the second flange plate (5) by the first flange plate (10) with the second connecting tube (6), between the first flange plate (10) and the second flange plate (5), be provided with the first metal stone tampon (11).
3. vacuum pump detection device according to claim 1, it is characterized in that: between described the second connecting tube (6) and one-way valve (7), be provided with three-flange dish (13), between three-flange dish (13) and one-way valve (7), be provided with the second metal stone tampon (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547720.0U CN203516052U (en) | 2013-09-05 | 2013-09-05 | Detection device for vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320547720.0U CN203516052U (en) | 2013-09-05 | 2013-09-05 | Detection device for vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203516052U true CN203516052U (en) | 2014-04-02 |
Family
ID=50374990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320547720.0U Expired - Fee Related CN203516052U (en) | 2013-09-05 | 2013-09-05 | Detection device for vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203516052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089781A (en) * | 2016-06-02 | 2016-11-09 | 中船澄西船舶修造有限公司 | vacuum pump test method |
-
2013
- 2013-09-05 CN CN201320547720.0U patent/CN203516052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089781A (en) * | 2016-06-02 | 2016-11-09 | 中船澄西船舶修造有限公司 | vacuum pump test method |
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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: 20140402 Termination date: 20190905 |