CN109712843A - Water purifier compression refrigerating system device for detecting gas tightness leakage - Google Patents
Water purifier compression refrigerating system device for detecting gas tightness leakage Download PDFInfo
- Publication number
- CN109712843A CN109712843A CN201711015662.6A CN201711015662A CN109712843A CN 109712843 A CN109712843 A CN 109712843A CN 201711015662 A CN201711015662 A CN 201711015662A CN 109712843 A CN109712843 A CN 109712843A
- Authority
- CN
- China
- Prior art keywords
- sealing cover
- water purifier
- refrigerating system
- compression refrigerating
- system device
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000006835 compression Effects 0.000 title claims abstract description 16
- 238000007906 compression Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 description 8
- 238000005057 refrigeration Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention relates to a kind of water purifier compression refrigerating system device for detecting gas tightness leakage, including tee tube and sealing cover, the tee tube includes air inlet pipe, escape pipe and detection pipe, the flexible film of opening sealed set of the detection pipe, the sealing cover is set in the detection pipe, and cooperate with the detection seal of tube, the power supply and buzzer that conducting wire is serially connected are provided on the outside of the sealing cover, two contacts are provided on the inside of the sealing cover, two contact is connect with the positive and negative anodes of the buzzer respectively by conducting wire, conductive sheet can be also provided in the sealing cover up or down, the conductive sheet is between the contact and the elastic piece.The present invention can detect the leak case of compression refrigerating system in time.
Description
Technical field
The present invention relates to water purifier field, especially a kind of water purifier compression refrigerating system device for detecting gas tightness leakage.
Background technique
As the improvement of people's living standards, requirement of the people to itself quality of life is also higher and higher, water purification function has
Effect filters out the harmful substances such as heterochromatic, peculiar smell, heavy metal and haloform in water, and can strongly inhibit bacterial reproduction, that is, opens i.e.
Drink, it is more convenient than the purer, safety that boils water.Water purifier on the market also has refrigeration and heating function at present, but net
The compression refrigerating system of water dispenser is easy to happen the phenomenon that refrigerant gas leakage, influences the refrigeration effect of water purifier, influences water purifier
Usage experience.
Summary of the invention
Based on this, it is necessary to provide a kind of water purifier compression refrigerating system device for detecting gas tightness leakage, including tee tube and close
Capping, the tee tube include air inlet pipe, escape pipe and detection pipe, the flexible film of opening sealed set of the detection pipe,
The sealing cover is set in the detection pipe, and is cooperated with the detection seal of tube, is provided on the outside of the sealing cover logical
The power supply and buzzer that conducting wire is serially connected are crossed, two contacts are provided on the inside of the sealing cover, two contact passes through conducting wire
It is connect respectively with the positive and negative anodes of the buzzer, can also be provided with conductive sheet, the conduction in the sealing cover up or down
Piece is fixedly connected between the contact and the elastic piece and with the diaphragm.
The pipeline of the present invention and water purifier compression refrigerating system is interconnected, therefore the gas in its internal air pressure and pipeline
Pressure is consistent, elastic membrane can be adjusted according to the pressure in pipeline under normal circumstances at a distance from contact, so that manifold pressure is just
Chang Shi, elastic membrane can withstand on conductive sheet and contact together, and conductive sheet is connected with contact at this time, buzzer is shorted, buzzing
Device will not work, and when the air pressure in pipeline reduces, the deformation of elastic membrane becomes smaller or do not generate deformation, at this time conductive sheet and touching
Piece separation, buzzer work, sounds an alarm.
It preferably, further include lamp, the lamp is connected with the power supply and buzzer.
Lamp is in and is always on state, can be used for detecting the state of power supply, and when power depletion, lamp can extinguish.
Preferably, the outer surface of the detection pipe is provided with the first screw thread, be provided on the inside of the sealing cover with it is described
The second screw thread that first screw thread matches.
By turning the adjustable contact of sealing cover up and down at a distance from conductive sheet, in addition, helicitic texture can also will be close
Capping is fixed in detection pipe.
Preferably, the conductive sheet is connect by spring with the top of the sealing cover.
When the air pressure in detection pipe reduces, spring can further guarantee that conductive sheet can smoothly glide, and disconnect and touch
The downlink connection of piece.
Preferably, the contact is metallic elastic piece.
Conductive sheet touches continuing to move up and can make contact that elastic shape occur after contact during moving up
Become, avoids damage to contact or conductive sheet.
Preferably, the sealing cover is insulating materials.
The sealing cover of insulation can prevent from accidentally touching the normal work for influencing buzzer.
The principle of the present invention, effect are further illustrated below with reference to above-mentioned technical proposal:
Air inlet pipe and an air outlet pipe of the invention is connected to the pipeline of refrigeration system, and the gas in refrigeration system is entered by air inlet pipe,
It is flowed out from escape pipe, the air pressure in the pipeline of refrigeration system is embodied directly in the deformation of elastic membrane, when the pipeline of refrigeration system
When not having gas leakage, air pressure jacks up elastic membrane upwards, and elastic membrane withstands on conductive sheet on contact, and contact and conductive sheet are by buzzing
Device is shorted, and buzzer will not work, and when the pipeline leakage of refrigeration system, pressure reduction in pipeline, elastic membrane is restored or shape
Become and reduce, conductive sheet decline, buzzer is not shorted, buzzer work, to warn the pipeline leakage of refrigeration system.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of water purifier compression refrigerating system device for detecting gas tightness leakage described in the embodiment of the present invention；
Fig. 2 is the electrical structure diagram of buzzer described in the embodiment of the present invention.
Description of symbols:
Air inlet pipe 11, escape pipe 12, detection pipe 13, elastic membrane 131, sealing cover 2, contact 21, spring 22, conductive sheet 23, buzzing
Device 24, lamp 25, power supply 26.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, being done further in detail below in conjunction with attached drawing and embodiment to the present invention
Thin description:
Such as Fig. 1-2, a kind of water purifier compression refrigerating system device for detecting gas tightness leakage, including tee tube and sealing cover 2, the threeway
Pipe includes air inlet pipe 11, escape pipe 12 and detection pipe 13, the flexible film 131 of the opening sealed set of the detection pipe 13, institute
It states sealing cover 2 to be set in the detection pipe 13, and seals and cooperate with the detection pipe 13, the outside setting of the sealing cover 2
There are the power supply 26 and buzzer 24 being serially connected by conducting wire, the inside of the sealing cover 2 is provided with two contacts 21, two touching
Piece 21 is connect with the positive and negative anodes of the buzzer 24 respectively by conducting wire, can be also provided with up or down in the sealing cover 2
Conductive sheet 23, the conductive sheet 23 is between the contact 21 and the elastic piece.
One of embodiment further includes lamp 25, and the lamp 25 is connected with the power supply 26 and buzzer 24.
One of embodiment, the outer surface of the detection pipe 13 are provided with the first screw thread, and the inside of the sealing cover 2 is set
It is equipped with the second screw thread matched with first screw thread.
One of embodiment, the conductive sheet 23 are connect by spring 22 with the top of the sealing cover 2.
One of embodiment, the contact 21 are metallic elastic piece.
One of embodiment, the sealing cover 2 are insulating materials.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (6)
1. a kind of water purifier compression refrigerating system device for detecting gas tightness leakage, which is characterized in that described including tee tube and sealing cover
Tee tube includes air inlet pipe, escape pipe and detection pipe, the flexible film of opening sealed set of the detection pipe, the sealing cover
It is set in the detection pipe, and cooperates with the detection seal of tube, it is mutual to be provided with conducting wire on the outside of the sealing cover
Concatenated power supply and buzzer, are provided with two contacts on the inside of the sealing cover, two contact by conducting wire respectively with it is described
The positive and negative anodes of buzzer connect, and can also be provided with conductive sheet in the sealing cover up or down, and the conductive sheet is located at described
It is fixedly connected between contact and the elastic piece and with the diaphragm.
2. water purifier compression refrigerating system device for detecting gas tightness leakage according to claim 1, which is characterized in that further include
Lamp, the lamp are connected with the power supply and buzzer.
3. water purifier compression refrigerating system device for detecting gas tightness leakage according to claim 1, which is characterized in that the detection
The outer surface of pipe is provided with the first screw thread, and the second spiral shell matched with first screw thread is provided on the inside of the sealing cover
Line.
4. water purifier compression refrigerating system device for detecting gas tightness leakage according to claim 1, which is characterized in that described to lead
Electric piece is connect by spring with the top of the sealing cover.
5. water purifier compression refrigerating system device for detecting gas tightness leakage according to claim 1, which is characterized in that the contact
For metallic elastic piece.
6. water purifier compression refrigerating system device for detecting gas tightness leakage according to claim 1, which is characterized in that the sealing
Lid is insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015662.6A CN109712843A (en) | 2017-10-25 | 2017-10-25 | Water purifier compression refrigerating system device for detecting gas tightness leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015662.6A CN109712843A (en) | 2017-10-25 | 2017-10-25 | Water purifier compression refrigerating system device for detecting gas tightness leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109712843A true CN109712843A (en) | 2019-05-03 |
Family
ID=66253543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711015662.6A Pending CN109712843A (en) | 2017-10-25 | 2017-10-25 | Water purifier compression refrigerating system device for detecting gas tightness leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109712843A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060604A (en) * | 2021-12-08 | 2022-02-18 | 中国矿业大学 | Leakage detection device and detection method of single-breath valve |
| CN114383792A (en) * | 2022-01-25 | 2022-04-22 | 衢州金源宏泰制冷剂有限公司 | Refrigerant processing gas leakage detection device |
| CN115138172A (en) * | 2022-06-01 | 2022-10-04 | 河南城建学院 | Small-size VOCs adsorption equipment of adjustable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201714U (en) * | 1987-01-22 | 1988-01-13 | 阎玉芝 | Air-brake alarming device |
| JP3137999U (en) * | 2007-10-04 | 2007-12-13 | 株式会社テクノ高槻 | Air pump abnormality alarm device |
| CN103837787A (en) * | 2012-11-20 | 2014-06-04 | 贵阳铝镁设计研究院有限公司 | Alarm method and device for poor contact of PE and N buses of source distribution cabinet |
| CN203931047U (en) * | 2014-06-21 | 2014-11-05 | 陈杏芬 | A kind of break line type simple alarm |
| CN104697722A (en) * | 2013-12-05 | 2015-06-10 | 珠海格力电器股份有限公司 | Pipeline gas tightness detection device |
-
2017
- 2017-10-25 CN CN201711015662.6A patent/CN109712843A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87201714U (en) * | 1987-01-22 | 1988-01-13 | 阎玉芝 | Air-brake alarming device |
| JP3137999U (en) * | 2007-10-04 | 2007-12-13 | 株式会社テクノ高槻 | Air pump abnormality alarm device |
| CN103837787A (en) * | 2012-11-20 | 2014-06-04 | 贵阳铝镁设计研究院有限公司 | Alarm method and device for poor contact of PE and N buses of source distribution cabinet |
| CN104697722A (en) * | 2013-12-05 | 2015-06-10 | 珠海格力电器股份有限公司 | Pipeline gas tightness detection device |
| CN203931047U (en) * | 2014-06-21 | 2014-11-05 | 陈杏芬 | A kind of break line type simple alarm |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060604A (en) * | 2021-12-08 | 2022-02-18 | 中国矿业大学 | Leakage detection device and detection method of single-breath valve |
| CN114383792A (en) * | 2022-01-25 | 2022-04-22 | 衢州金源宏泰制冷剂有限公司 | Refrigerant processing gas leakage detection device |
| CN115138172A (en) * | 2022-06-01 | 2022-10-04 | 河南城建学院 | Small-size VOCs adsorption equipment of adjustable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109712843A (en) | Water purifier compression refrigerating system device for detecting gas tightness leakage | |
| JP6975942B2 (en) | Cylindrical battery | |
| CN208503965U (en) | A kind of oil-gas pipeline leakage alarming device | |
| CN106037385A (en) | Intelligent vacuum freshness-retaining cup | |
| CN202246802U (en) | Pressure-reduction-type dynamic seal vacuum electro-slag furnace | |
| CN206877867U (en) | A kind of electric Automatic Protection Switching | |
| CN216772571U (en) | Gas leakage alarm for gas equipment | |
| CN204128761U (en) | A kind of suction water pipe vacuum checking device | |
| CN105004495B (en) | Gas generator gas outlet aluminium foil attaches device for detecting sealability and its detection method | |
| CN207486452U (en) | A kind of Intelligent anti-leakage coal gas drainer | |
| CN213068758U (en) | Domestic canned liquefied natural gas leakage security protection alarm device | |
| CN204239745U (en) | Water purification system and pressure barrel thereof | |
| CN207713554U (en) | A kind of self-test water purifier | |
| CN204720322U (en) | The super capacitor of high security | |
| CN208831831U (en) | A kind of multistage explosion venting valve | |
| CN206893534U (en) | A kind of single pressure pressure switch | |
| CN206301465U (en) | A kind of flammable gas alarm device | |
| CN206950042U (en) | Overvoltage protection switch and there are its pressure means | |
| CN205064941U (en) | Gush formula kettle water feeding device's seal structure | |
| CN212986785U (en) | Control valve for gas meter interface | |
| CN203685587U (en) | Dynamic seal device of liquid cooler and cooler | |
| CN215059788U (en) | Exhaust valve with good air tightness | |
| CN204215523U (en) | A kind of novel methane leaks acoustic-optic alarm | |
| CN212273206U (en) | Intelligent superflow self-closing multi-interface gas valve of internet of things | |
| CN207082485U (en) | A kind of safety-type jettron |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190503 |
|
| RJ01 | Rejection of invention patent application after publication |