CN209041118U - A kind of novel saving and the vacuum pump for automatically controlling water ring temperature - Google Patents
A kind of novel saving and the vacuum pump for automatically controlling water ring temperature Download PDFInfo
- Publication number
- CN209041118U CN209041118U CN201821533210.7U CN201821533210U CN209041118U CN 209041118 U CN209041118 U CN 209041118U CN 201821533210 U CN201821533210 U CN 201821533210U CN 209041118 U CN209041118 U CN 209041118U
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- China
- Prior art keywords
- gas
- water ring
- pump housing
- liquid separator
- air inlet
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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.)
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Abstract
The utility model discloses a kind of novel saving and automatically control the vacuum pump of water ring temperature, including the pump housing, gas-liquid separator, suspension cooling circulation mechanism, the bottom end two sides of the pump housing are respectively and fixedly provided with end cap, the pump body is equipped with air inlet, gas vent, water ring, impeller, the left side of air inlet is arranged in the gas vent, the top right side of the pump housing is communicated with the first air inlet, the top left side of the pump housing is communicated with exhaust outlet, the one end of the exhaust outlet far from the pump housing is connected with the second air inlet of gas-liquid separator, the right upper portion of gas-liquid separator is arranged in second air inlet, middle part in the gas-liquid separator is fixed with eddy flow reversing tube.The utility model is structurally reasonable, can recycle the water to volatilize in water ring and repeatedly utilize, economize on resources, while can be monitored to water temperature in water ring by temperature detect switch (TDS), to achieve the purpose that automatically control water ring temperature.
Description
Technical field
The utility model relates to vacuum pump technology field more particularly to a kind of novel saving and automatically control water ring temperature
Vacuum pump.
Background technique
Vacuum pump be vacuumize for the scientific research departments such as each biology, agricultural, physics, the necessary equipment of scientific research.Application range
Extensively, but water-ring vacuum pump used at present, be mostly that vacuum pump is directly connected with motor, set as vacuumizing
It is standby, there is water ring temperature in this case and be easy excessively high, the efficiency of vacuum pump substantially reduces, while the water in water ring can also be waved
Hair leads to the work for wasting and needing manually to carry out adding water, and the effect to work long hours is bad, needs to the liquid-ring type first having
Vacuum pump is further to be improved.
It would therefore be highly desirable to design a kind of novel saving and automatically control the vacuum pump of water ring temperature, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of novel saving and the vacuum pump of water ring temperature is automatically controlled, has knot
Structure is reasonable, can recycle the water to volatilize in water ring and repeatedly utilize, economize on resources, while can be right by temperature detect switch (TDS)
Water temperature is monitored in water ring, reaches the advantages of automatically controlling water ring temperature, solves existing apparatus low efficiency, the water in water ring
Also it can volatilize, the problem for causing the effect for wasting and working long hours bad.
According to a kind of novel saving of the utility model embodiment and automatically control the vacuum pump of water ring temperature, including pump
Body, gas-liquid separator, suspension cooling circulation mechanism, the bottom end two sides of the pump housing are respectively and fixedly provided with end cap, the pump body be equipped with into
The left side of air inlet is arranged in stomata, gas vent, water ring, impeller, the gas vent, and the top right side of the pump housing is communicated with
One air inlet, the top left side of the pump housing are communicated with exhaust outlet, the exhaust outlet one end and gas-liquid separator far from the pump housing
The second air inlet be connected, second air inlet is arranged in the right upper portion of gas-liquid separator, in the gas-liquid separator
Middle part be fixed with eddy flow reversing tube, the two sidewalls of the eddy flow reversing tube be respectively and fixedly provided with the outside of reversing plate and reversing plate with
The inner wall of gas-liquid separator offsets, and the lower section of the eddy flow reversing tube is equipped with the liquid separatnig plate for being fixed on bottom in gas-liquid separator,
The left and right sides in the middle part of the gas-liquid separator inner wall is respectively and fixedly provided with catheter, and the left upper portion of the gas-liquid separator is communicated with
Gas outlet；The both ends of the suspension cooling circulation mechanism are respectively connected with temperature detect switch (TDS), pass through threeway on the right side of the temperature detect switch (TDS) of left side
It is connect with gas-liquid separator, the pump housing, the right side of the right side temperature detect switch (TDS) is connected to the pump housing.
Further, the suspension cooling circulation mechanism includes cooler bin, and the inside of the cooler bin is equipped with cooling bath, described cold
But the both ends of case pass through pipeline and connect temperature detect switch (TDS).
Further, the bottom end two sides of the cooler bin are respectively and fixedly provided with pedestal, the cooler bin bottom wall between two pedestals
On be fixed with it is multiple in array setting cooling fins.
Further, the exhaust outlet is to be fixedly connected with the second air inlet.
Further, the sensor of the temperature detect switch (TDS) is fixed in the pump housing and contacts with water ring.
The utility model has the beneficial effect that compared with prior art
1, the present apparatus is structurally reasonable, easy to use, by the effect of gas-liquid separator, can by the water to volatilize in water ring into
Row is recycled and is repeatedly utilized, to achieve the purpose that saving；
2, it can be realized and water temperature in water ring be monitored, cold water is controlled by temperature detect switch (TDS) and enters water ring, while by water
The higher water discharge of temperature in ring, recycles after carrying out cooling, to achieve the purpose that automatically control water ring temperature.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes a kind of novel saving and the vacuum pump that automatically controls water ring temperature structural representation
Figure；
Fig. 2 be the utility model proposes a kind of novel saving and the cooling water of the vacuum pump that automatically controls water ring temperature follow
Ring mechanism structural schematic diagram.
In figure: 1 exhaust outlet, 2 first air inlets, 3 gas vents, 4 air inlets, 5 water rings, 6 impellers, 7 pump housings, 8 end caps, 9 temperature
Control switch, 10 cooling water circulations, 11 second air inlets, 12 liquid separatnig plates, 13 catheters, 14 eddy flow reversing tubes, 15 gas outlets,
16 reversing plates, 17 cooler bins, 18 cooling baths, 19 pedestals, 20 cooling fins, 21 gas-liquid separators.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-2, a kind of novel saving and the vacuum pump of water ring temperature is automatically controlled, including the pump housing 7, gas-liquid separator
21, suspension cooling circulation mechanism 10, the bottom end two sides of the pump housing 7 are respectively and fixedly provided with end cap 8, be equipped with inside the pump housing 7 air inlet 4, gas vent 3,
The left side of air inlet 4 is arranged in water ring 5, impeller 6, gas vent 3, and the top right side of the pump housing 7 is communicated with the first air inlet 2, the pump housing 7
Top left side be communicated with exhaust outlet 1,11 phase of the second air inlet of the one end of exhaust outlet 1 far from the pump housing 7 and gas-liquid separator 21
The right upper portion of gas-liquid separator 21 is arranged in connection, the second air inlet 11, and the middle part in gas-liquid separator 21 is fixed with eddy flow
Reversing tube 14, the two sidewalls of eddy flow reversing tube 14 be respectively and fixedly provided with the outside of reversing plate 16 and reversing plate 16 with gas-liquid separator 21
Inner wall offset, stop the liquid in steam, the lower section of eddy flow reversing tube 14 is equipped with and is fixed on bottom in gas-liquid separator 21
Liquid separatnig plate 12, middle part is protruding upward, is higher than four sides, and liquid can be allowed to two effluents, the left and right in the middle part of 21 inner wall of gas-liquid separator
Two sides are respectively and fixedly provided with catheter 13, and the left upper portion of gas-liquid separator 21 is communicated with gas outlet 15；The two of suspension cooling circulation mechanism 10
End is respectively connected with temperature detect switch (TDS) 9, and 9 attached with switch valve of temperature detect switch (TDS) can be switched by the temperature value of setting, and model is selected
The right side of J911X-ZT, left side temperature detect switch (TDS) 9 are connect by threeway with gas-liquid separator 21, the pump housing 7, right side temperature detect switch (TDS) 9
Right side is connected to the pump housing 7, and the height of left side temperature detect switch (TDS) 9 is higher than right side.
Suspension cooling circulation mechanism 10 includes cooler bin 17, and the inside of cooler bin 17 is equipped with cooling bath 18, and there is cooling water inside,
The both ends of cooler bin 17 connect temperature detect switch (TDS) 9 by pipeline；The bottom end two sides of cooler bin 17 are respectively and fixedly provided with pedestal 19, two bottoms
It is fixed with multiple cooling fins 20 in array setting on 17 bottom wall of cooler bin between seat 19, drop is realized by the effect of cooling fin 20
Temperature；Exhaust outlet 1 is to be fixedly connected with the second air inlet 11；The sensor of temperature detect switch (TDS) 9 is fixed in the pump housing 7 and connects with water ring 5
Touching, for monitoring the temperature of water ring 5.
This practical working principle: when the pump housing 7 is powered on, the water volatilization in water ring 5 is led to the gases by gas vent 3
Cross exhaust outlet 1 enter gas-liquid separator 21 inside, vapor in gas-liquid separator 21 by gas liquefaction Cheng Shui, via drain
Pipe 13 and liquid separatnig plate 12 recycle, and return to finally by the threeway that 21 bottom of gas-liquid separator connects into water ring 5, to reach section
Water is about used, without manually adding the purpose of water；Simultaneously because the rotation of impeller 6 can generate heat, the temperature of water ring 5 is caused to increase, led to
Temperature detect switch (TDS) 9 is crossed, the temperature of water ring can be monitored, when temperature reaches setting value, left side temperature detect switch (TDS) 9 is opened, will be original cold
But the cold water in case 17 is added in water ring 5, and right side temperature detect switch (TDS) 9 is opened, and the higher water of temperature in water ring 5 is discharged, entrance is cold
But in water circulation mechanism 10, the two carries out simultaneously, the effect that the cooling fin 20 and cooling bath 18 in 17 bottom end of cooler bin are open
Under, can quickly reduce water temperature, to guarantee that the temperature of water ring 5 works in the state of lower, be finally reached saving and from
The purpose of dynamic control 5 temperature of water ring.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel saving and the vacuum pump for automatically controlling water ring temperature, including the pump housing (7), gas-liquid separator (21), cooling
Circulation mechanism (10), it is characterised in that: the bottom end two sides of the pump housing (7) are respectively and fixedly provided with end cap (8), and the pump housing (7) is internal
Equipped with air inlet (4), gas vent (3), water ring (5), impeller (6), the gas vent (3) is arranged in the left side of air inlet (4), institute
The top right side for stating the pump housing (7) is communicated with the first air inlet (2), and the top left side of the pump housing (7) is communicated with exhaust outlet (1),
The exhaust outlet (1) is connected far from the one end of the pump housing (7) with the second air inlet (11) of gas-liquid separator (21), and described second
The right upper portion in gas-liquid separator (21) is arranged in air inlet (11), and the middle part in the gas-liquid separator (21) is fixed with eddy flow
Reversing tube (14), the two sidewalls of the eddy flow reversing tube (14) be respectively and fixedly provided with the outside of reversing plate (16) and reversing plate (16) with
The inner wall of gas-liquid separator (21) offsets, and the lower section of the eddy flow reversing tube (14), which is equipped with, is fixed on gas-liquid separator (21) interior bottom
The liquid separatnig plate (12) in portion, the left and right sides in the middle part of gas-liquid separator (21) inner wall are respectively and fixedly provided with catheter (13), the gas
The left upper portion of liquid/gas separator (21) is communicated with gas outlet (15)；The both ends of the suspension cooling circulation mechanism (10) are respectively connected with temperature control
It switchs (9), the right side of the left side temperature detect switch (TDS) (9) is connect by threeway with gas-liquid separator (21), the pump housing (7), right side institute
State the right side connection pump housing (7) of temperature detect switch (TDS) (9).
2. a kind of novel saving according to claim 1 and the vacuum pump for automatically controlling water ring temperature, it is characterised in that: institute
Stating suspension cooling circulation mechanism (10) includes cooler bin (17), and the inside of the cooler bin (17) is equipped with cooling bath (18), the cooling
The both ends of case (17) connect temperature detect switch (TDS) (9) by pipeline.
3. a kind of novel saving according to claim 2 and the vacuum pump for automatically controlling water ring temperature, it is characterised in that: institute
The bottom end two sides for stating cooler bin (17) are respectively and fixedly provided with pedestal (19), solid on cooler bin (17) bottom wall between two pedestals (19)
Surely there are multiple cooling fins (20) in array setting.
4. a kind of novel saving according to claim 1 and the vacuum pump for automatically controlling water ring temperature, it is characterised in that: institute
It is to be fixedly connected that exhaust outlet (1), which is stated, with the second air inlet (11).
5. a kind of novel saving according to claim 1 and the vacuum pump for automatically controlling water ring temperature, it is characterised in that: institute
The sensor for stating temperature detect switch (TDS) (9) is fixed in the pump housing (7) and contacts with water ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533210.7U CN209041118U (en) | 2018-09-19 | 2018-09-19 | A kind of novel saving and the vacuum pump for automatically controlling water ring temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821533210.7U CN209041118U (en) | 2018-09-19 | 2018-09-19 | A kind of novel saving and the vacuum pump for automatically controlling water ring temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209041118U true CN209041118U (en) | 2019-06-28 |
Family
ID=67033639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821533210.7U Expired - Fee Related CN209041118U (en) | 2018-09-19 | 2018-09-19 | A kind of novel saving and the vacuum pump for automatically controlling water ring temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209041118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594441A (en) * | 2020-05-21 | 2020-08-28 | 上海工程技术大学 | Small-volume water-saving water ring pump device |
-
2018
- 2018-09-19 CN CN201821533210.7U patent/CN209041118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594441A (en) * | 2020-05-21 | 2020-08-28 | 上海工程技术大学 | Small-volume water-saving water ring pump device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20210919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |