CN202692493U - Highly-integrated non-pressure operation confined water tank - Google Patents
Highly-integrated non-pressure operation confined water tank Download PDFInfo
- Publication number
- CN202692493U CN202692493U CN 201220266825 CN201220266825U CN202692493U CN 202692493 U CN202692493 U CN 202692493U CN 201220266825 CN201220266825 CN 201220266825 CN 201220266825 U CN201220266825 U CN 201220266825U CN 202692493 U CN202692493 U CN 202692493U
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- water tank
- circulating pump
- medium
- water
- integrated
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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
Abstract
The utility model discloses a highly-integrated non-pressure operation confined water tank which is characterized by comprising an external liner of the water tank, a middle thermal insulation layer, an internal liner of the water tank, an outer casing of a control system, a programmable logic controller (PLC) and a power source. A water tank heat exchanging coil is arranged in the external liner of the water tank and the external liner of the water tank is connected with a cool water inflowing pipe and a hot water outflowing pipe. A medium return pipeline and a medium outflow pipeline are respectively arranged at two ends of the water tank heat exchanging coil. The medium return pipeline is connected with a medium return tank. A solar energy heat collecting and circulating pump is arranged on the medium return pipeline or the medium outflow pipeline. The PLC is connected with the solar energy heat collecting and circulating pump. Compared with the prior art, the PLC, the solar energy heat collecting and circulating pump and a tail end water usage and return pump are integrally arranged on the water tank. Thus, installation and maintenance are easy and convenient and loss of heat is reduced due to the thermal insulation layer. When the water tank is not heated, no pressure exists in the pipelines and the heat exchanging coil and leakage and especially for freezing are not prone to occur.
Description
Technical field
The utility model relates to a kind of high integrated with no pressure operation press-bearing water tank.
Background technology
Existing split panel solar hot-water heating system is by flat plate collector, automatic exhaust steam valve, expansion drum, solar energy work station, circulation line, heat-conducting medium, the compositions such as heat storage water tank.There is following shortcoming in the water tank that this split panel solar hot-water heating system is used: the one, and water tank, control, circulating pump are installed separately, and install complicated; The 2nd, when not heating, revealing and fault appears in bearing operation still easily in system's heat collector, pipeline, the heat exchange coil; The 3rd, system cost is high; The 4th, trouble is installed; The 5th, if not freeze proof take water as heat transfer medium in the system; The 6th, the system maintenance trouble; The 7th, various parts disperses to install in disorder not attractive in appearance.
The utility model content
Technical problem to be solved in the utility model is, overcomes the defective that prior art exists, provide a kind of simple in structure, integrated level is high, easy for installation, good frost resistance, high integrated with no pressure operation press-bearing water tank easy to maintenance.
The technical scheme in the invention for solving the above technical problem is: the integrated with no pressure operation of this height press-bearing water tank, its design feature is: comprise the outer courage of water tank, middle heat-insulation layer, inner water tank, the control system shell, PLC controller and power supply, described inner water tank places in the middle heat-insulation layer, heat-insulation layer places in the outer courage of water tank in the middle of described, described control system shell is fixed on the outer courage of water tank, be provided with the water tank heat exchange coil in the described inner water tank, the two ends of water tank heat exchange coil are connecting media return line and medium output pipe respectively, the medium back flow pipeline is connected with the medium back flow tank, inner water tank also is connected with cold water inlet, the hot water outlet pipe, be provided with the solar energy heating circulating pump on described medium back flow pipeline or the medium output pipe, the PLC controller is connected with the solar energy heating circulating pump.Adopt this structure when heating water tank inner bag not, heat transfer medium in the medium back flow pipeline can be back in the return tank, realized the passive state in medium back flow pipeline, medium output pipe, the medium back flow pipeline, and the situation that under low-temperature condition, occurs freezing when also having prevented take water as heat transfer medium.
Inner water tank described in the utility model also is connected with terminal water water return pipeline, and terminal water return circulating pump is installed on the terminal water water return pipeline, and the PLC controller is connected with terminal water return circulating pump.
PLC controller described in the utility model, solar energy heating circulating pump and terminal water return circulating pump all are arranged in the control system shell.Because PLC controller, solar energy heating circulating pump and terminal water return circulating pump integrated installation are namely simple and convenient when installing and keep in repair on water tank.
Medium back flow pipeline described in the utility model, medium output pipe, cold water inlet and hot water outlet pipe are arranged in the middle heat-insulation layer, the external-connected port of the external-connected port of medium back flow pipeline, medium output pipe, the external-connected port of cold water inlet and hot water outlet pipe's external-connected port all is arranged on the outer courage top of water tank, and the medium back flow tank also is arranged on the outer courage top of water tank.
The utility model with no pressure operation press-bearing water tank also comprises electric auxiliary heating pipe, and an end of described electric auxiliary heating pipe is arranged on the inner water tank middle part, and the other end of electric auxiliary heating pipe is arranged in the control system shell.
The below of medium output pipe described in the utility model is provided with the medium firth outlet hole.
Inner water tank described in the utility model is connected with sewage draining exit, and this sewage outfalls setting is in system shell processed.
Upper temp inductive probe and temperature of lower inductive probe are installed on the inner water tank described in the utility model.
The utility model compared with prior art has the following advantages: because PLC controller, solar energy heating circulating pump and terminal water return circulating pump integrated installation are on water tank, namely simple and convenient when installing and keep in repair, effectively utilize again the effect of heat-insulation layer, reduce heat loss.When not heating, with no pressure in pipeline and the heat exchange coil is not easy to occur revealing and fault, and especially antifreeze, system run all right and life-span are long.Simple in structure, effect has reduced cost, and various parts is unified installs good looking appearance.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the distribution schematic diagram that solar energy heating circulating pump of the present utility model closes the stopping time medium.
The distribution schematic diagram of medium when Fig. 3 is solar energy heating pump operating cycle of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1～Fig. 3, the high integrated with no pressure operation press-bearing water tank of present embodiment, comprise the outer courage 1 of water tank, middle heat-insulation layer 2, inner water tank 3, control system shell 20, PLC controller 19 and power supply 21, inner water tank 3 places in the middle heat-insulation layer 2, middle heat-insulation layer 2 places in the outer courage 1 of water tank, control system shell 20 is fixed on the outer courage 1 of water tank, be provided with water tank heat exchange coil 10 in the inner water tank 3, the two ends of water tank heat exchange coil 10 are connecting media return line 7 and medium output pipe 8 respectively, medium back flow pipeline 7 is connected with medium back flow tank 6, inner water tank 3 also is connected with cold water inlet 4, the hot water outlet pipe 5, be provided with on medium back flow pipeline 7 or the medium output pipe 8 among solar energy heating circulating pump 11(Fig. 1 and on the medium output pipe 8 solar energy heating circulating pump 11 be set), inner water tank 3 also is connected with terminal water water return pipeline 9, and terminal water return circulating pump 12 is installed on the terminal water water return pipeline 9.PLC controller 19 is connected with solar energy heating circulating pump 11 and terminal water return circulating pump 12, and PLC controller 19, solar energy heating circulating pump 11 and terminal water return circulating pump 12 all are arranged in the control system shell 20.Medium back flow pipeline 7, medium output pipe 8, cold water inlet 4 and hot water outlet pipe 5 are arranged in the middle heat-insulation layer 2, the external-connected port of the external-connected port of the external-connected port of medium back flow pipeline 7, medium output pipe 8, cold water inlet 4 and hot water outlet pipe's 5 external-connected port all is arranged on outer courage 1 top of water tank, and medium back flow tank 6 also is arranged on outer courage 1 top of water tank.With no pressure operation press-bearing water tank also comprises electric auxiliary heating pipe 13, and an end of electric auxiliary heating pipe 13 is arranged on inner water tank 3 middle parts, and the other end of electric auxiliary heating pipe 13 is arranged in the control system shell 20.The below of medium output pipe 8 is provided with medium firth outlet hole 17.The below of inner water tank 3 is equipped with sewage draining exit 18, and this sewage draining exit 18 is arranged in the control system shell 20.High integrated with no pressure operation press-bearing water tank also is provided with magnesium rod 14, and upper temp inductive probe 15 and temperature of lower inductive probe 16 are installed on the inner water tank 3.
Although the utility model with embodiment openly as above; but it is not to limit protection domain of the present utility model; any technical staff who is familiar with this technology, the change of doing within not breaking away from design of the present utility model and scope and retouching all should belong to protection domain of the present utility model.
Claims (8)
1. one kind high integrated with no pressure is moved press-bearing water tank, its design feature is: comprise the outer courage of water tank, middle heat-insulation layer, inner water tank, the control system shell, PLC controller and power supply, described inner water tank places in the middle heat-insulation layer, heat-insulation layer places in the outer courage of water tank in the middle of described, described control system shell is fixed on the outer courage of water tank, be provided with the water tank heat exchange coil in the described inner water tank, the two ends of described water tank heat exchange coil are connecting media return line and medium output pipe respectively, described medium back flow pipeline is connected with the medium back flow tank, inner water tank also is connected with cold water inlet, the hot water outlet pipe, be provided with the solar energy heating circulating pump on described medium back flow pipeline or the medium output pipe, the PLC controller is connected with the solar energy heating circulating pump.
2. the integrated with no pressure of height according to claim 1 is moved press-bearing water tank, it is characterized in that: described inner water tank also is connected with terminal water water return pipeline, on the terminal water water return pipeline terminal water return circulating pump is installed, the PLC controller is connected with terminal water return circulating pump.
3. the integrated with no pressure of height according to claim 1 and 2 is moved press-bearing water tank, and it is characterized in that: described PLC controller, solar energy heating circulating pump and terminal water return circulating pump all are arranged in the control system shell.
4. the integrated with no pressure of height according to claim 1 and 2 is moved press-bearing water tank, it is characterized in that: described medium back flow pipeline, medium output pipe, cold water inlet and hot water outlet pipe all are arranged in the middle heat-insulation layer, the external-connected port of the external-connected port of described medium back flow pipeline, medium output pipe, the external-connected port of cold water inlet and hot water outlet pipe's external-connected port all is arranged on the outer courage top of water tank, and described medium back flow tank also is arranged on the outer courage top of water tank.
5. the integrated with no pressure of height according to claim 1 and 2 is moved press-bearing water tank, it is characterized in that: this with no pressure operation press-bearing water tank also comprises electric auxiliary heating pipe, one end of described electric auxiliary heating pipe is arranged on the inner water tank middle part, and the other end of described electric auxiliary heating pipe is arranged in the control system shell.
6. the integrated with no pressure of height according to claim 1 and 2 is moved press-bearing water tank, and it is characterized in that: the below of described medium output pipe is provided with the medium firth outlet hole.
7. the integrated with no pressure of height according to claim 1 and 2 is moved press-bearing water tank, and it is characterized in that: described inner water tank is connected with sewage draining exit, and this sewage outfalls setting is in system shell processed.
8. the integrated with no pressure operation of height according to claim 1 and 2 press-bearing water tank is characterized in that: upper temp inductive probe and temperature of lower inductive probe are installed on the described inner water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266825 CN202692493U (en) | 2012-06-07 | 2012-06-07 | Highly-integrated non-pressure operation confined water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266825 CN202692493U (en) | 2012-06-07 | 2012-06-07 | Highly-integrated non-pressure operation confined water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202692493U true CN202692493U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220266825 Expired - Fee Related CN202692493U (en) | 2012-06-07 | 2012-06-07 | Highly-integrated non-pressure operation confined water tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN202692493U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402893A (en) * | 2015-11-12 | 2016-03-16 | 海宁金能热水器有限公司 | Non-pressure running pressure bearing water tank of high-integration PLC system |
| CN105485943A (en) * | 2016-01-06 | 2016-04-13 | 江苏京展能源科技有限公司 | Water tank used for solar water heating system |
| CN108758762A (en) * | 2018-08-17 | 2018-11-06 | 江苏光芒新能源股份有限公司 | A kind of air source heat pump system trilogy supply multipurpose water tank |
-
2012
- 2012-06-07 CN CN 201220266825 patent/CN202692493U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402893A (en) * | 2015-11-12 | 2016-03-16 | 海宁金能热水器有限公司 | Non-pressure running pressure bearing water tank of high-integration PLC system |
| CN105485943A (en) * | 2016-01-06 | 2016-04-13 | 江苏京展能源科技有限公司 | Water tank used for solar water heating system |
| CN108758762A (en) * | 2018-08-17 | 2018-11-06 | 江苏光芒新能源股份有限公司 | A kind of air source heat pump system trilogy supply multipurpose water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG YUTENG NEW ENERGY CO., LTD. Free format text: FORMER NAME: JIAXING YUTENG NEW ENERGY TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Dang Zhen Jiaxing Haiyan County in Zhejiang province 314300 City Industrial Park in Shen Qian Patentee after: Zhejiang Yuteng New Energy Co., Ltd. Address before: 314300, Zhejiang Province, Jiaxing province salt swing Dong Secretary Industrial Park Patentee before: Jiaxing Yuteng New Energy Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |