CN211695360U - Novel direct current heating hot water device - Google Patents
Novel direct current heating hot water device Download PDFInfo
- Publication number
- CN211695360U CN211695360U CN201922252892.5U CN201922252892U CN211695360U CN 211695360 U CN211695360 U CN 211695360U CN 201922252892 U CN201922252892 U CN 201922252892U CN 211695360 U CN211695360 U CN 211695360U
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- China
- Prior art keywords
- thick film
- film heating
- heating
- hot water
- pipe
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 126
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 230000033228 biological regulation Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses a novel direct current heating hot water system, including the heating member, the heating member comprises the thick film heating pipeline of being no less than all the way, and it is no less than two sections thick film heating pipe to establish ties in the thick film heating pipeline, all is equipped with thick film heating circuit and temperature-sensing ware on every section thick film heating pipe, and the thick film heating circuit of one of them section thick film heating pipe is connected with power adjusting device, and power adjusting device is also connected to the thick film heating circuit of other sections thick film heating pipes, and the one end of thick film heating pipeline is equipped with hot water outlet, and the other end has cold water inlet through cold water.
Description
Technical Field
The utility model belongs to the technical field of heating hot water equipment, particularly, be a novel direct current heating hot water system.
Background
The common electric heating water heating equipment adopts a common resistance wire heating mode, has low heating speed, high energy consumption and no energy conservation, or adopts electromagnetic induction heating, but has large magnetic loss, low functional capacity of electric energy conversion and large interference to a power grid, or adopts efficient thick film heating, but the current thick film heating equipment adopts a single silicon controlled rectifier to adjust and install, although the function of stepless regulation of heating power can be realized, the thick film heating equipment can only be applied to a thick film heater with lower power below 2000W, and the requirement of large-scale equipment on high power can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a solve not enough novel direct current heating hot water system among the prior art.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
the utility model provides a novel direct current heating hot water device, the heating member comprises the thick film heating pipeline of being no less than all the way, and it has the thick film heating pipe of being no less than two sections, every section to establish ties in the thick film heating pipeline all be equipped with thick film heating circuit and temperature-sensing ware on the thick film heating pipe, one of them section the thick film heating circuit of thick film heating pipe is connected with power adjusting device, other sections the thick film heating circuit of thick film heating pipe is connected with or power adjusting device, the one end of thick film heating pipeline is equipped with hot water outlet, and the other end has cold water inlet through cold water union.
Further, the power adjusting device is a silicon controlled rectifier adjusting device, and the switching device is a relay.
Further inject, be equipped with water pressure sensor on the cold water pipe, be equipped with the increase pump that is located between water pressure sensor and the cold water import on the cold water pipe.
Further, the power of the thick film heating circuit of each section of the thick film heating pipe is the same.
Has the advantages that:
the utility model discloses direct current heating hot water system has overcome prior art's not enough, provides an adjustable powerful thick film heating hot water machine, and the high efficiency of existing thick film heating can realize again that high-power thick film heating hot water system's heating power can infinitely variable control, and disturbs for a short time to the electric wire netting.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a thick film heating circuit according to the present invention;
the main element symbols are as follows:
the device comprises a cold water inlet 1, an additional pump 2, a heating body 3, a thick film heating circuit 4, a temperature sensor 5, a hot water outlet 6, a water pressure sensor 7, a thick film heating pipe 8, a thick film heating pipeline 9 and a power adjusting device 10.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in figure 1, as shown in figure 2, a novel direct current heating hot water device, including heating member 3, heating member 3 is connected in parallel by all the way or multichannel thick film heating pipeline 9 and is constituteed, it is no less than two sections thick film heating pipe 8 to establish ties in thick film heating pipeline 9, all be equipped with thick film heating circuit 4 and temperature-sensing ware 5 on every section thick film heating pipe 8, thick film heating pipeline 9 one end or the parallelly connected one end of a plurality of thick film heating pipeline 9 back are equipped with hot water export 6, the other end has cold water inlet 1 through cold water union coupling, be equipped with water pressure sensor 7 on the cold water pipe, be equipped with on the cold water pipe and be located water pressure sensor 7 and cold water inlet 1 between increase pump 2, wherein one
The thick film heating circuit 4 of the thick film heating tube 8 of the segment is connected with a power adjusting device 10, the thick film heating circuit 4 of the thick film heating tube 8 of the other segment is connected with a switching device or a power adjusting device 10, and the thick film heating circuit 4 of the thick film heating tube 8 of the other segment is preferably connected with the power adjusting device 10. Preferably, the power regulator 10 is a thyristor regulator, and the power of the heating circuit 4 of each section of the thick-film heating pipe 8 is the same.
A plurality of sections of thick film heating pipes 8 with low-power thick film heating circuits 4 are connected in series to form a thick film heating pipeline 9 and then connected in parallel to form a heating body to jointly form a high-power hot water heating device.
The working principle is as follows:
cold water passes through a cold water inlet, enters a heating body 3 for heating through the pressurization of a booster pump 2, when the pressurized water enters a thick film heating pipeline 9 to a section of thick film heating pipe 8 at the most front end, a temperature sensor 5 at the front end of the thick film heating pipe 8 sends a signal, a first-step optimized power adjusting device 10 is connected with a thick film heating circuit 4, if the power requirement cannot be met, then a second-section thick film heating circuit 4 is adjusted through a second-section power adjusting device, so that a third section is added, a fourth section is directly used until the power requirement is met, and hot water meeting the setting requirement after heating directly flows out through a hot water outlet 6. In order to solve the utility model discloses a problem that 8 heat-conduction efficiency high heating pipe diameters of thick film heating pipe that direct current heating hot water system adopted are little when single thick film heating pipeline 9 can not reach the water supply volume requirement, adopt the parallelly connected mode of multichannel thick film heating pipeline 9 to further increase power, increase the hot water supply volume. The heating power of the thick film heating circuit 4 on each section of the thick film heating pipe 8 is not more than 2000W (2000W is set in this example, and certainly not limited to 2000W), the power of the thick film heating circuit 4 is small, and further the power required by the power adjusting device 10 can be reduced, so that the consumption of the thick film heating circuit 4 and the interference to the power grid are reduced, and the cost of the thick film heating circuit 4 is reduced. The heating power of the heating circuit 4 on each section of thick film heating pipe 8 is not more than 2000W, the total power of each path of thick film heating pipe 9 is 4000W or more (multiple increasing of 2000W), when the heating power required to be adjusted by the path of thick film heating pipe 9 is 0-2000W, the power of the thick film heating circuit on the section is controlled by the power adjusting device on the first section, then the thick film heating circuit 4 on other paths is closed by the power adjusting device 10 on other sections, the requirement of stepless adjustment of the power of 0-2000W of the thick film heating pipe 9 is met, when the heating power required to be adjusted by the path of thick film heating pipe 9 is 2000-4000W, the thick film heating circuit on the first section and the second section is controlled by the power adjusting device on the first section, then the thick film heating circuit 4 on other sections is closed by the power adjusting device 10 on other sections, the power stepless regulation requirement of 2000-4000W of the thick film heating pipeline 9 is met. By analogy, the stepless regulation requirement of the heating power at 4000-.
It is right above that the utility model provides a novel direct current heating hot water system has carried out detailed introduction. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (4)
1. The utility model provides a novel direct current heating hot water system, includes the heating member, its characterized in that, the heating member comprises the thick film heating pipeline of being no less than all the way, and it has the thick film heating pipe of being no less than two sections, every section to establish ties in the thick film heating pipeline all be equipped with thick film heating circuit and temperature-sensing ware on the thick film heating pipe, one of them section the thick film heating circuit of thick film heating pipe is connected with power adjusting device, other sections power adjusting device is also connected to the thick film heating circuit of thick film heating pipe, the one end of thick film heating pipeline is equipped with the hot water export, and the other end has cold water inlet.
2. The new dc heating hot water device as claimed in claim 1, wherein the power regulator is a thyristor regulator.
3. The novel direct-current hot water heating device as claimed in claim 1, wherein a water pressure sensor is arranged on the cold water pipe, and an additional pump is arranged on the cold water pipe and is positioned between the water pressure sensor and the cold water inlet.
4. The novel direct-current heating hot water device as claimed in claim 1, wherein the power of the thick film heating circuit of each thick film heating pipe section is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922252892.5U CN211695360U (en) | 2019-12-16 | 2019-12-16 | Novel direct current heating hot water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922252892.5U CN211695360U (en) | 2019-12-16 | 2019-12-16 | Novel direct current heating hot water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211695360U true CN211695360U (en) | 2020-10-16 |
Family
ID=72791510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922252892.5U Expired - Fee Related CN211695360U (en) | 2019-12-16 | 2019-12-16 | Novel direct current heating hot water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211695360U (en) |
-
2019
- 2019-12-16 CN CN201922252892.5U patent/CN211695360U/en not_active Expired - Fee Related
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Legal Events
| 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: 20201016 |