CN205505165U - Direct electric heating's phase change energy storage heat exchanger - Google Patents
Direct electric heating's phase change energy storage heat exchanger Download PDFInfo
- Publication number
- CN205505165U CN205505165U CN201620099722.1U CN201620099722U CN205505165U CN 205505165 U CN205505165 U CN 205505165U CN 201620099722 U CN201620099722 U CN 201620099722U CN 205505165 U CN205505165 U CN 205505165U
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- energy storage
- water
- heat
- soaking tank
- rectilinear
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a direct electric heating's phase change energy storage heat exchanger, its main points are: soaking tank is arranged in to heat exchange tube and electrical bar, is full of the phase change energy storage material in soaking tank, the heat exchange tube of saying is, the rectilinear coiled pipe of a plurality of is parallel to each other, by preceding to afterwards arranging in soaking tank, whole rectilinear coiled pipes intake port and hookup on the delivery port of water knockout drum, the play water end (W. E. ) mouth of whole rectilinear coiled pipes and hookup are on the water inlet of water collector, a plurality of electrical bar is evenly arranged in soaking tank. The utility model discloses an actively the effect is: millet is switched on during the electricity, gets up the energy storage who produces, cuts off the power supply during to the peak electricity, releases the heat energy of storing, and power consumption expense, favourable environmental protection and energy -conservation are moreover also saved for the user to the existing electric wire netting balance that does benefit to, electrical heating rod is directly at soaking tank inner heating, heat utilization efficiency maxmizing, and the safe nothing leakage of operation.
Description
Technical field
This utility model relates to heating plant, the phase-change accumulation energy heating plant being specifically combined with phase-changing energy storage material by paddy electricity.
Background technology
Energy shortage at present and environmental pollution become the important problem that we face.Develop regenerative resource energy-conservation and environmental protection are had great importance.In recent years, utilize paddy electricity and the combining of energy storage material, improve the utilization rate of the energy and have become as and solve energy shortage and the means of problem of environmental pollution.But a lot of energy storage materials, after repetitious recycling, material energy storage effect gradually reduces, until cannot energy storage, need often to change；Most thermal energy storage processes are carried out daily, and operating cost is high, uneconomical.Phase-changing energy storage material mentioned herein refers to during its thing phase change, can absorb heat (cold) amount or release heat (cold) amount to environment, thus reach the purpose of energy storage and release from environment.
Summary of the invention
For solving above-mentioned technical problem, the purpose of this utility model is to provide the Latent Heat Storage Exchanger of a kind of direct electro heating.
The purpose of this utility model is achieved in that heat exchanger tube and electrical bar are placed in heat insulation tank, is full of phase-changing energy storage material in heat insulation tank；Described heat exchanger tube is, several rectilinear coils are parallel to each other, are arranged in from front to back in heat insulation tank, the water inlet port parallel connection of whole rectilinear coils is connected on the outlet of water knockout drum, and the water outlet port parallel connection of whole rectilinear coils is connected on the water inlet of water collector；Several electrical bars are evenly arranged in heat insulation tank.
Technique scheme is the advantage utilizing paddy electricity price lattice low, is energized to electrically heated rod, directly heats to phase-changing energy storage material, and phase-changing energy storage material absorbs and stores heat.
When peak electricity or ordinary telegram, electrically heated rod quits work, and water knockout drum water inlet is received on the return piping of radiator, and the outlet of water collector receives the water-line of radiator.The backwater of radiator, after water knockout drum, simultaneously enters in whole coil heat exchanger tube, and with phase-changing energy storage material heat-shift, cold water heating water, the hot water of whole coil heat exchanger tubes simultaneously enters water collector, and inflow radiator dispels the heat.Reciprocal with this.
Compared with prior art, good effect of the present utility model is: it uses the energy storage that phase-changing energy storage material will produce during paddy electricity, is released by stored heat energy again, not only improve grid balance during to peak electricity or ordinary telegram, also electricity cost is saved for user, and environmental and energy-conservation.Secondly, electrically heated rod directly heats inside heat insulation tank, and heat utilization efficiency reaches maximum, and runs the effect of safety non-leakage.
Accompanying drawing explanation
Further illustrate this utility model below in conjunction with the accompanying drawings.
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the A-A profile of Fig. 1.
Detailed description of the invention
See Fig. 1, heat exchanger tube and electrical bar 4 to be placed in heat insulation tank 6, in heat insulation tank, be full of phase-changing energy storage material 5；Described heat exchanger tube is, several rectilinear coils 3 are parallel to each other, are arranged in from front to back in heat insulation tank, see Fig. 2, the water inlet port parallel connection of whole rectilinear coils is connected on the outlet 12 of water knockout drum 1, and the water outlet port parallel connection of whole rectilinear coils is connected on the water inlet of water collector 2；Several electrical bars 4 are evenly arranged in heat insulation tank.
Technique scheme is the advantage utilizing paddy electricity price lattice low, is energized to electrically heated rod, directly heats to phase-changing energy storage material, and phase-changing energy storage material absorbs and stores heat.
When peak electricity or ordinary telegram, electrically heated rod quits work, and water knockout drum 1 water inlet 11 is received on the return piping of radiator, and the outlet 21 of water collector 2 receives the water-line of radiator.The backwater of radiator, after water knockout drum, simultaneously enters in whole coil heat exchanger tube, and with phase-changing energy storage material heat-shift, cold water heating water, the hot water of whole coil heat exchanger tubes simultaneously enters water collector, and inflow radiator dispels the heat.Reciprocal with this.
Claims (1)
1. a Latent Heat Storage Exchanger for direct electro heating, is characterized in that: heat exchanger tube and electrical bar are placed in heat insulation tank, is full of phase-changing energy storage material in heat insulation tank；Described heat exchanger tube is, several rectilinear coils are parallel to each other, are arranged in from front to back in heat insulation tank, the water inlet port parallel connection of whole rectilinear coils is connected on the outlet of water knockout drum, and the water outlet port parallel connection of whole rectilinear coils is connected on the water inlet of water collector；Several electrical bars are evenly arranged in heat insulation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099722.1U CN205505165U (en) | 2016-02-02 | 2016-02-02 | Direct electric heating's phase change energy storage heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099722.1U CN205505165U (en) | 2016-02-02 | 2016-02-02 | Direct electric heating's phase change energy storage heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205505165U true CN205505165U (en) | 2016-08-24 |
Family
ID=56725045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099722.1U Expired - Fee Related CN205505165U (en) | 2016-02-02 | 2016-02-02 | Direct electric heating's phase change energy storage heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205505165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111007103A (en) * | 2019-12-18 | 2020-04-14 | 西安科技大学 | Sleeve type mine heat recovery experimental device and method containing phase change heat storage material |
| CN111412515A (en) * | 2019-10-23 | 2020-07-14 | 河北耀伏储能电器有限公司 | Integrated intelligent household electric phase-change heat storage heating system and method |
-
2016
- 2016-02-02 CN CN201620099722.1U patent/CN205505165U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412515A (en) * | 2019-10-23 | 2020-07-14 | 河北耀伏储能电器有限公司 | Integrated intelligent household electric phase-change heat storage heating system and method |
| CN111412515B (en) * | 2019-10-23 | 2021-08-10 | 河北耀伏储能电器有限公司 | Integrated intelligent household electric phase-change heat storage heating system and method |
| CN111007103A (en) * | 2019-12-18 | 2020-04-14 | 西安科技大学 | Sleeve type mine heat recovery experimental device and method containing phase change heat storage material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200202 |