CN206626999U - Paddy electricity regenerative heat exchanger - Google Patents
Paddy electricity regenerative heat exchanger Download PDFInfo
- Publication number
- CN206626999U CN206626999U CN201720368122.5U CN201720368122U CN206626999U CN 206626999 U CN206626999 U CN 206626999U CN 201720368122 U CN201720368122 U CN 201720368122U CN 206626999 U CN206626999 U CN 206626999U
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- heat exchanger
- tube
- hot water
- connecting tube
- straight
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The utility model discloses a kind of paddy electricity regenerative heat exchanger, including casing, Multi-layer exchanging heat pipe is evenly equipped with casing；Heat exchanger tube includes straight tube and u shaped connector, and multiple straight tubes are horizontally arranged, and u shaped connector with the end connection of two straight tubes, makes straight tube and u shaped connector be spliced to form the heat exchanger tube for bending regular pipeline respectively；The both sides of casing are respectively arranged with a connecting tube, and connecting tube is vertically arranged, and two connecting tubes connect with hot water outlet pipe with hot water inlet's pipe respectively；The input straight tube of every layer of heat exchanger tube inserts the side wall connection of input side connecting tube respectively, the output end straight tube of every layer of heat exchanger tube inserts the side wall connection of outlet side connecting tube respectively, the current for inputting hot water inlet's pipe pass through input side connecting tube, it is sequentially allocated to every layer of heat exchanger tube, by the connecting tube of outlet side, exported by hot water outlet pipe.Paddy electricity regenerative heat exchanger described in the utility model, heat exchange efficiency is high, and corrosion-resistant, resistance to elevated temperatures is good.
Description
Technical field
It the utility model is related to coal and change electrical domain, a kind of paddy electricity regenerative heat exchanger.
Background technology
Paddy electricity accumulation of heat is exactly to convert electrical energy into thermal energy storage during night low power consumption, will in peak times of power consumption
The heat energy of storage discharges, and meets the needs of heat supply, to reach the saving electricity charge, mitigates the needs of electric load, this will significantly
Save the operation cost of enterprise.Paddy electricity hold over system height is intelligent, it is not necessary to which special messenger keeps an eye on, and different from coal-burning boiler, no
Belong to special equipment, reduce operation maintenance cost, reduce potential safety hazard.
But the heat exchange efficiency of existing paddy electricity regenerative heat exchange device is relatively low and corrosion-resistant, resistance to elevated temperatures is poor.
Utility model content
According to technical problem set forth above, and a kind of paddy electricity regenerative heat exchanger is provided, stored for solving existing paddy electricity
The heat exchange efficiency of heat exchanger is relatively low, and corrosion-resistant, the shortcomings that resistance to elevated temperatures difference.The technology hand that the utility model uses
Section is as follows：
A kind of paddy electricity regenerative heat exchanger, including casing, Multi-layer exchanging heat pipe is evenly equipped with described casing；Described heat exchanger tube
Including straight tube and u shaped connector, multiple straight tubes are horizontally arranged, and the u shaped connector with the end connection of two straight tubes, makes respectively
Straight tube and u shaped connector are spliced to form the heat exchanger tube for bending regular pipeline；The both sides of the casing are respectively arranged with a connecting tube,
Described connecting tube is vertically arranged, and the connecting tube described in two connects with hot water outlet pipe with hot water inlet's pipe respectively；Every layer institute
The input straight tube for stating heat exchanger tube inserts the side wall connection of input side connecting tube, the output end straight tube of every layer of heat exchanger tube respectively
The side wall connection of outlet side connecting tube is inserted respectively, the current that hot water inlet's pipe inputs is passed through input side connecting tube, is divided successively
Every layer of heat exchanger tube is assigned to, by the connecting tube of outlet side, is exported by hot water outlet pipe.
It is rectangular box body as preferably described casing, multiple vertical dividing plates is provided with described casing, it is described
Dividing plate on be machined with the through hole passed through for accommodating straight tube.
Copper fin is evenly equipped with as preferably described heat exchanger tube side wall, and the left and right gap between copper fin is 3mm.
As the heat exchanger tube cross arrangement of preferred interlayer up and down, described heat exchanger tube is provided with 25-35 layers, described to change
The gap of interlayer is 38mm above and below heat pipe.
Caliber as preferred hot water outlet pipe and the hot water inlet pipe is a, and the caliber of the straight tube is b, 5.5b≤a
≤7.5b。
Caliber as preferred hot water outlet pipe and the hot water inlet pipe is 88mm-114mm；The caliber of the straight tube is
16mm。
Compared with prior art, paddy electricity regenerative heat exchanger described in the utility model, described heat exchanger tube include straight tube
And u shaped connector, multiple straight tubes are horizontally arranged, and the u shaped connector with the end connection of two straight tubes, makes straight tube and U respectively
Type joint is spliced to form the heat exchanger tube for bending regular pipeline；Described heat exchanger tube is provided with 25-35 layers, the heat exchanger tube levels
Between gap be 38mm, heat exchange efficiency is high, and described heat exchanger tube side wall is evenly equipped with copper fin, corrosion-resistant, resistance to elevated temperatures
It is good.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the close-up schematic view of the utility model heat exchanger tube.
Fig. 3 is schematic diagram of the present utility model.
Wherein：1st, hot water outlet pipe, 2, casing, 3, hot water inlet's pipe, 4, connecting tube,
5th, heat exchanger tube, 51, straight tube, 52, u shaped connector,
6th, dividing plate；
A is water inlet, and B is water outlet, and C is heat-exchanger copper fin, and D is high warm air, and E is low temperature wind.
Embodiment
As shown in figures 1 and 3, a kind of paddy electricity regenerative heat exchanger, including casing 2, multilayer is evenly equipped with described casing 2 and is changed
Heat pipe 5；The described side wall of heat exchanger tube 5 is evenly equipped with copper fin, and the left and right gap between copper fin is 3mm, corrosion-resistant, resistance to elevated temperatures
Good, preferable windward side is using thickening copper fin, high efficient heat exchanging.
Described heat exchanger tube 5 includes straight tube 51 and u shaped connector 52, and multiple straight tubes 51 are horizontally arranged, the u shaped connector
52, respectively with the end connection of two straight tubes 51, make straight tube 51 and u shaped connector 52 be spliced to form the heat exchanger tube for bending regular pipeline
5；Described casing 2 is rectangular box body, and multiple vertical dividing plates 6 are provided with described casing 2, are added on described dividing plate 6
Work has the through hole passed through for accommodating straight tube 51, and straight tube 51 is carried for setting up.
The both sides of the casing 2 are respectively arranged with a connecting tube 4, and described connecting tube 4 is vertically arranged, described in two
Connecting tube 4 connects with hot water outlet pipe 1 with hot water inlet's pipe 3 respectively；The input straight tube 51 of every layer of heat exchanger tube 5 is inserted respectively
Enter the side wall connection of input side connecting tube 4, the output end straight tube 51 of every layer of heat exchanger tube 5 inserts outlet side connecting tube 4 respectively
Side wall connection, make hot water inlet's pipe 3 input current pass through input side connecting tube 4, be sequentially allocated to every layer of heat exchanger tube 5,
By the connecting tube 4 of outlet side, exported by hot water outlet pipe 1.
The cross arrangement of the heat exchanger tube 5 of upper and lower interlayer, described heat exchanger tube 5 are provided with 25-35 layers, the heat exchanger tube 5
The gap of upper and lower interlayer is 38mm.Described heat exchanger tube 5 is preferably provided with 30 layers.
The caliber of the hot water outlet pipe 1 and hot water inlet's pipe 3 is a, and the caliber of the straight tube 51 is b, 5.5b≤a≤
7.5b, it is preferred that the caliber of the hot water outlet pipe 1 and hot water inlet's pipe 3 is 88mm-114mm；The caliber of the straight tube 51 is
16mm, heat exchanging pipe is densely distributed, and heat exchange efficiency is high.
Through the high temperature gas flow of regenerative apparatus heating after paddy electricity regenerative heat exchanger described in the utility model, by heat exchanger
Interior water heating, so as to export high-temperature water, meets production and living needs.
As shown in figure 3, water inlet A and water outlet B passes through the heat-exchanger copper fin C of heat exchanger, make by heat-exchanger copper fin C's
High warm air D heats water source, is reduced by high warm air D hot blast temperature, turns into low temperature wind E.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of paddy electricity regenerative heat exchanger, it is characterised in that including casing (2), Multi-layer exchanging heat is evenly equipped with described casing (2)
Manage (5)；
Described heat exchanger tube (5) includes straight tube (51) and u shaped connector (52), and multiple straight tubes (51) are horizontally arranged, described U-shaped
Joint (52) with the end connection of two straight tubes (51), makes straight tube (51) and u shaped connector (52) be spliced to form bending rule respectively
The heat exchanger tube (5) of pipeline；
The both sides of the casing (2) are respectively arranged with a connecting tube (4), and described connecting tube (4) is vertically arranged, described in two
Connecting tube (4) same to hot water outlet pipe (1) and hot water inlet manage (3) and connected respectively；
The input straight tube (51) of every layer of heat exchanger tube (5) inserts the side wall connection of input side connecting tube (4), every layer of institute respectively
The output end straight tube (51) for stating heat exchanger tube (5) inserts the side wall connection of outlet side connecting tube (4) respectively, hot water inlet is managed (3)
The current of input pass through input side connecting tube (4), are sequentially allocated to every layer of heat exchanger tube (5), by the connecting tube of outlet side
(4), exported by hot water outlet pipe (1).
2. paddy electricity regenerative heat exchanger according to claim 1, it is characterised in that：
Described casing (2) is rectangular box body, is provided with multiple vertical dividing plates (6) in described casing (2), it is described every
It is machined with plate (6) for accommodating the through hole that straight tube (51) passes through.
3. paddy electricity regenerative heat exchanger according to claim 1 or 2, it is characterised in that：
Described heat exchanger tube (5) side wall is evenly equipped with copper fin, and the left and right gap between copper fin is 3mm.
4. paddy electricity regenerative heat exchanger according to claim 1 or 2, it is characterised in that：
The heat exchanger tube (5) cross arrangement of upper and lower interlayer, described heat exchanger tube (5) are provided with 25-35 layers, the heat exchanger tube
(5) gap of interlayer is 38mm up and down.
5. paddy electricity regenerative heat exchanger according to claim 1 or 2, it is characterised in that：
The caliber that the hot water outlet pipe (1) and hot water inlet manage (3) is a, and the caliber of the straight tube (51) is b, 5.5b≤a≤
7.5b。
6. paddy electricity regenerative heat exchanger according to claim 5, it is characterised in that：
The caliber that the hot water outlet pipe (1) and hot water inlet manage (3) is 88mm-114mm；
The caliber of the straight tube (51) is 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368122.5U CN206626999U (en) | 2017-04-10 | 2017-04-10 | Paddy electricity regenerative heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368122.5U CN206626999U (en) | 2017-04-10 | 2017-04-10 | Paddy electricity regenerative heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206626999U true CN206626999U (en) | 2017-11-10 |
Family
ID=60207353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368122.5U Active CN206626999U (en) | 2017-04-10 | 2017-04-10 | Paddy electricity regenerative heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206626999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253819A (en) * | 2018-02-13 | 2018-07-06 | 天津大学 | A kind of coal changes electric heat exchanging body and heat-exchange system |
-
2017
- 2017-04-10 CN CN201720368122.5U patent/CN206626999U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253819A (en) * | 2018-02-13 | 2018-07-06 | 天津大学 | A kind of coal changes electric heat exchanging body and heat-exchange system |
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