CN203595297U - System capable of improving detection accuracy of water box - Google Patents
System capable of improving detection accuracy of water box Download PDFInfo
- Publication number
- CN203595297U CN203595297U CN201320760757.1U CN201320760757U CN203595297U CN 203595297 U CN203595297 U CN 203595297U CN 201320760757 U CN201320760757 U CN 201320760757U CN 203595297 U CN203595297 U CN 203595297U
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- China
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- water tank
- cavity
- water
- water box
- control cabinet
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a system capable of improving detection accuracy of a water box. The system comprises the water box, wherein a cavity is formed in the water box, the outer wall of the water box is provided with a liquid level sensor connected with a floating ball, the floating ball is arranged in the cavity, the liquid level sensor is connected with a control box arranged outside the water box, the control box is connected with a lower sensor, the lower sensor penetrates through the bottom end of the water box and is arranged in the cavity, a pressure sensor is attached to the bottom surface of the cavity, and the pressure sensor is connected with the control box. According to the system, due to the fact that the water box is arranged at different positions of the water box, people conveniently, timely and accurately detect the water level in the water box, accidents are avoided, and the problem that water in the water box can not be timely and accurately detected, so that using risk is caused is resolved.
Description
Technical field
The utility model relates to a kind of system of the accuracy of detection that can improve water tank, belongs to control field.
Background technology
Solar energy generally refers to the emittance of sunshine, and solar energy is a kind of regenerative resource, and sensu lato solar energy is the source of many energy on the earth, as wind energy, and biomass energy, potential energy of tide energy, water etc.The basic mode of solar energy utilization can be divided into light-heat utilization, the utilization of light-electricity, the utilization of light-chemistry, light-biological utilisation four classes.Utilize in mode at four class solar energy, the technology of light-heat conversion is the most ripe, and product is also maximum, and cost is relatively low.As: solar water heater, boiler, drier, solar cooker, solar energy greenhouse, solar energy housing, solar energy sea water desalination apparatus and solar heating and refrigerator etc.Solar light-heat power-generation is higher than the solar conversion efficiency of photovoltaic generation, but application is also not general.In photo-thermal conversion, the application sun of what current application was widest in area, technology is the most ripe, economy is best is solar water heater can be converted into heat energy by solar energy by water heater, water is heated to high-temperature from low temperature, uses to meet the hot water of people in life, production.Solar water heater is divided into vacuum pipe solar water heater and flat solar water heater by version, and vacuum pipe solar water heater is main, occupies domestic 95% the market share.Electron tubes type domestic solar water heater is made up of related accessories such as thermal-collecting tube, storage tank and supports, and solar energy energy transform into heat energy is mainly relied on to thermal-collecting tube.The principle that thermal-collecting tube utilizes hot water floating cold water to sink, makes water generates microcirculation and reaches required hot water.The water yield in water tank need to know that they are how many, avoids meeting accident, but because water tank is generally arranged on the top in house, and people can not check in time, there is no water if water tank is medium-term and long-term, easily damages water tank while heating.
Utility model content
The water that the purpose of this utility model is to overcome in above-mentioned existing water tank can not be detected in time exactly, there is the problem of application risk, design a kind of system of the accuracy of detection that can improve water tank, this system is installed water tank by the diverse location at water tank, being convenient to people accurately detects in time to the water level in water tank, avoid occurring that surprisingly the water having solved in existing water tank can not be detected in time exactly, has the problem of application risk.
The purpose of this utility model is achieved through the following technical solutions: the system that can improve the accuracy of detection of water tank, comprise that inside is provided with the water tank of cavity, on the outer wall of described water tank, be provided with liquid level sensor, liquid level sensor is connected with ball float, ball float is arranged in cavity, liquid level sensor is connected with control cabinet, control cabinet is arranged on water tank outside, described control cabinet is connected with underlying sensor, underlying sensor is arranged on cavity inside through the bottom of water tank, on the bottom surface of cavity, be fitted with pressure sensor, and pressure sensor is connected with control cabinet.
In cavity, be provided with electric heating device, and electric heating device is connected with control cabinet, electric heating device is near the bottom of cavity.
The outer wall of water tank is provided with outlet pipe, and outlet pipe one end is arranged in cavity, and this termination is near the bottom surface of cavity, on the outer wall of outlet pipe, is sheathed with ribbon heater, and ribbon heater is arranged on water tank outside, and ribbon heater is connected with control cabinet.
Outlet pipe is connected with magnetic valve, and magnetic valve is arranged on below, ribbon heater, and magnetic valve is connected with control cabinet.
On the outer wall of water tank, be provided with blast pipe, blast pipe one end is arranged on cavity inside through water tank, and blast pipe is near the top of cavity.
In sum, the beneficial effects of the utility model are: this system is installed water tank by the diverse location at water tank, being convenient to people accurately detects in time to the water level in water tank, avoid occurring unexpected, the water having solved in existing water tank can not be detected in time exactly, has the problem of application risk.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in accompanying drawing: 1-water tank; 2-underlying sensor; 3-pressure sensor; 4-blast pipe; 5-electric heating device; 6-control cabinet; 7-magnetic valve; 8-ribbon heater; 9-outlet pipe; 10-liquid level sensor; 11-ball float.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment 1:
As shown in Figure 1, can improve the system of the accuracy of detection of water tank, comprise that inside is provided with the water tank 1 of cavity, on the outer wall of described water tank 1, be provided with liquid level sensor 10, liquid level sensor 10 is connected with ball float 11, ball float 11 is arranged in cavity, liquid level sensor 10 is connected with control cabinet 6, control cabinet 6 is arranged on water tank 1 outside, described control cabinet 6 is connected with underlying sensor 2, underlying sensor 2 is arranged on cavity inside through the bottom of water tank 1, be fitted with pressure sensor 3, and pressure sensor 3 is connected on the bottom surface of cavity with control cabinet 6.Water level in cavity detects by liquid level sensor 10 and ball float 11, between liquid level sensor 10 and ball float 11, connect by soft data wire, ball float is to contact in water level face all the time, pressure sensor 3 is arranged on cavity bottom, produce different pressure by the water level of differing heights in cavity, make to obtain in control cabinet 6 different data, thereby convenient operation personnel detect the data in water tank, obtain accurate data, thereby the water level in water tank is known, add in time water, prevent accident.Underlying sensor 2 is while measuring water temperature, resistance value different measuring water temperature according to metal (thermistor) under different water temperatures, first then the resistance value that underlying sensor 2 records sensor metal sheet is converted into Celsius temperature by control chip, then in the display on control cabinet 6, shows.
In cavity, be provided with electric heating device 5, and electric heating device 5 is connected with control cabinet 6, electric heating device 5 is near the bottom of cavity.Electric heating device 5 is that coolant-temperature gage in water tank provides heating during lower than normal operating range, such as rainy weather, cannot use solar energy to heat, and need to use the hot water in water tank time, electric heating device 5 just can be served as the parts that improve water temperature.
The outer wall of water tank 1 is provided with outlet pipe 9, and outlet pipe 9 one end are arranged in cavity, and this termination is near the bottom surface of cavity, is sheathed with ribbon heater 8 on the outer wall of outlet pipe 9, and ribbon heater 8 is arranged on water tank 1 outside, and ribbon heater 8 is connected with control cabinet 6.Ribbon heater 8 is to be heat energy by electric energy conversion, when water in outlet pipe 9 is transmitted in outlet pipe 9, can be incubated, and reduces the decline of temperature in transmission way.
On the outer wall of water tank 1, be provided with blast pipe 4, blast pipe 4 one end are arranged on cavity inside through water tank 1, and blast pipe 4 is near the top of cavity.Water tank 1 generally seals, but in heating process, the decomposition of water produces oxygen or hydrogen, be long-term stored in water tank, both the pressure in water tank caused to impact, the blast of gas also easily causes security incident, therefore be provided with blast pipe 4, the termination that blast pipe 4 is arranged in cavity is arranged on cavity top as far as possible, in the situation that not affecting water level, gas is discharged, and guarantees the use safety of water tank and stablizing of water tank internal gas pressure.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; any simple modification, equivalent variations that every foundation technology of the present utility model, method are done above embodiment in fact, within all falling into protection domain of the present utility model.
Claims (5)
1. can improve the system of the accuracy of detection of water tank, comprise that inside is provided with the water tank of cavity (1), it is characterized in that: on the outer wall of described water tank (1), be provided with liquid level sensor (10), liquid level sensor (10) is connected with ball float (11), ball float (11) is arranged in cavity, liquid level sensor (10) is connected with control cabinet (6), control cabinet (6) is arranged on water tank (1) outside, described control cabinet (6) is connected with underlying sensor (2), underlying sensor (2) is arranged on cavity inside through the bottom of water tank (1), on the bottom surface of cavity, be fitted with pressure sensor (3), and pressure sensor (3) is connected with control cabinet (6).
2. the system of the accuracy of detection that can improve water tank according to claim 1, it is characterized in that: in described cavity, be provided with electric heating device (5), and electric heating device (5) is connected with control cabinet (6), electric heating device (5) is near the bottom of cavity.
3. the system of the accuracy of detection that can improve water tank according to claim 1, it is characterized in that: the outer wall of described water tank (1) is provided with outlet pipe (9), outlet pipe (9) one end is arranged in cavity, and this termination is near the bottom surface of cavity, on the outer wall of outlet pipe (9), be sheathed with ribbon heater (8), ribbon heater (8) is arranged on water tank (1) outside, and ribbon heater (8) are connected with control cabinet (6).
4. the system of the accuracy of detection that can improve water tank according to claim 3, it is characterized in that: described outlet pipe (9) is connected with magnetic valve (7), magnetic valve (7) is arranged on below, ribbon heater (8), and magnetic valve (7) is connected with control cabinet (6).
5. the system of the accuracy of detection that can improve water tank according to claim 1, it is characterized in that: on the outer wall of described water tank (1), be provided with blast pipe (4), blast pipe (4) one end is arranged on cavity inside through water tank (1), and blast pipe (4) is near the top of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760757.1U CN203595297U (en) | 2013-11-28 | 2013-11-28 | System capable of improving detection accuracy of water box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760757.1U CN203595297U (en) | 2013-11-28 | 2013-11-28 | System capable of improving detection accuracy of water box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595297U true CN203595297U (en) | 2014-05-14 |
Family
ID=50676175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320760757.1U Expired - Fee Related CN203595297U (en) | 2013-11-28 | 2013-11-28 | System capable of improving detection accuracy of water box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595297U (en) |
-
2013
- 2013-11-28 CN CN201320760757.1U patent/CN203595297U/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 |
Granted publication date: 20140514 Termination date: 20141128 |
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| EXPY | Termination of patent right or utility model |