CN103575154A - Side plate used for heat exchanger - Google Patents
Side plate used for heat exchanger Download PDFInfo
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- CN103575154A CN103575154A CN201310553376.0A CN201310553376A CN103575154A CN 103575154 A CN103575154 A CN 103575154A CN 201310553376 A CN201310553376 A CN 201310553376A CN 103575154 A CN103575154 A CN 103575154A
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- side plate
- plate body
- heat exchanger
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a side plate used for a heat exchanger. The side plate used for the heat exchanger comprises a side plate body, and is characterized in that a water inlet hole is formed in the bottom of the side plate body, a water outlet is arranged beside the water inlet hole, and a water outlet channel is arranged in the side plate body; the inner side face of the side plate body is divided into a plurality of heated water flow circulating areas through bent partition plates, and the heated water flow circulating areas are used for being in fit connection with a radiating pipe to form a closed water flow path; the water inlet hole is communicated with the heated water flow circulating areas at one end of the water flow path, and the heated water flow circulating areas at the other end of the water flow path are communicated with the water outlet through the water outlet channel. The side plate used for the heat exchanger is simple and compact in structure, is applied to the heat exchanger, improves the speed of water flow in the working process of circulated water flow, and improves the heat exchange efficiency. Meanwhile, a safety valve and a longitudinal gas vent are arranged, formation of bubbles in water is reduced, and therefore water scales are reduced, the service life of products is prolonged, and the durability of the heat exchanger is enhanced.
Description
Technical field
The present invention relates to a kind of heat exchanger side plate, specifically a kind of high-efficiency condensing type heat exchanger side plate.
Background technology
In heat-exchange system, conventional means are in combustion chambers burn release heat, to pass to heat transferring medium by combustion gas, carry out heat exchange.In existing conventional heat-exchange system, generally include the parts such as combustion chamber, heat transfer medium channels, heat transfer medium channels is assembled by project organization by parts such as linking pipeline, sealed pipe plate, water inlet outlet pipe, sealed pipe plate usually needs and the assembling of water inlet outlet pipe, thereby guarantees that heat transfer medium (water) enters heat absorption in combustion chamber.By data display analysis, because the seal request of sealed pipe plate and water inlet pipe and water outlet pipe assembling is high, general material or Sealing Technology are difficult to guarantee the service life of product.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of heat exchanger side plate is provided, it is simple and compact for structure, can accelerate the water velocity in heat exchanger, improves heat exchange efficiency; And by structural design, can reduce the formation of underwater bubble, thereby reduce incrustation scale, improve product service life, strengthen the durability of heat exchanger.
According to technical scheme provided by the invention: heat exchanger side plate, comprise side plate body, it is characterized in that: described side plate body bottom has inlet opening, at described inlet opening side, is provided with delivery port, in side plate body, is provided with exhalant canal; The medial surface of described side plate body forms some flow heated water circulation region by crooked baffle for separating, and described flow heated water circulation region, for be connected cooperation with radiating tube, forms the flow path of sealing; Described inlet opening is connected with the flow heated water circulation region of flow path one end, and the flow heated water circulation region of the described flow path other end is connected with delivery port by exhalant canal.
As a further improvement on the present invention, described exhalant canal is positioned on the lateral surface of side plate body, the first half of exhalant canal is for protruding the trapezoidal channel of the external side of side plate, the latter half of exhalant canal is for protruding the tubular conduit of the external side of side plate, tubular conduit is connected with the bottom of trapezoidal channel, and tubular conduit lower end is delivery port.
As a further improvement on the present invention, the top of described trapezoidal channel is provided with a horizontal pressure release passage being communicated with it, the external side of described side plate is provided with horizontal safe valve opening, and described horizontal safe valve opening is communicated with horizontal pressure release passage one end, in horizontal safe valve opening, safety valve is installed.
As a further improvement on the present invention, described side plate is also provided with longitudinal steam vent on external side, and described longitudinal steam vent is positioned at horizontal pressure release passage top, and longitudinally steam vent is inner is communicated with horizontal pressure release passage downwards.
compared with prior art, advantage is in the present invention:the present invention is simple and compact for structure, and it is applied on heat exchanger, in the course of work of circulating water flow, has accelerated water velocity, has improved heat exchange efficiency; And by safety valve and longitudinal steam vent are set, reduce the formation of underwater bubble, thereby reduce incrustation scale, improve product service life, strengthen the durability of heat exchanger.
Accompanying drawing explanation
Fig. 1 is the front three-dimensional structure diagram of embodiment of the present invention side plate.
Fig. 2 is the reverse side three-dimensional structure diagram of embodiment of the present invention side plate.
Fig. 3 is the cutaway view of embodiment of the present invention side plate in exhalant canal center line plane.
Description of reference numerals: 1-side plate body, the longitudinal steam vent of 2-, the horizontal safe valve opening of 3-, 4-flow heated water circulation region, 5-inlet opening, 6-delivery port, 7-exhalant canal, 7a-trapezoidal channel, 7b-tubular conduit, the horizontal pressure release passage of 8-.
The specific embodiment
Below in conjunction with concrete accompanying drawing, the present invention is further described.
As shown in the figure; Heat exchanger in embodiment mainly comprises side plate body 1 with side plate, and described side plate body 1 bottom has inlet opening 5, and in described inlet opening, 5 sides are provided with delivery port 6, are provided with exhalant canal 7 in side plate body 1; The medial surface of described side plate body 1 forms some flow heated water circulation region 4 by crooked baffle for separating, and described flow heated water circulation region 4, for be connected cooperation with radiating tube, forms the flow path of sealing; Described inlet opening 5 is connected with the flow heated water circulation region 4 of flow path one end, and the flow heated water circulation region 4 of the described flow path other end is connected with delivery port 6 by exhalant canal 7.
As shown in Fig. 1 ~ Fig. 3, in the embodiment of the present invention, described exhalant canal 7 is positioned on the lateral surface of side plate body 1, the first half of exhalant canal 7 is for protruding the trapezoidal channel 7a of side plate body 1 lateral surface, the latter half of exhalant canal 7 is for protruding the tubular conduit 7b of side plate body 1 lateral surface, tubular conduit 7b is connected with the bottom of trapezoidal channel 7a, and tubular conduit 7b lower end is delivery port 6.
As shown in Fig. 1 ~ Fig. 3, the top of described trapezoidal channel 7a is provided with a horizontal pressure release passage 8 being communicated with it, described side plate body 1 lateral surface is provided with horizontal safe valve opening 3 and longitudinal hole, and described horizontal safe valve opening 3 is communicated with horizontal pressure release passage 8 one end, in horizontal safe valve opening 3, safety valve is installed; Described longitudinal steam vent 2 is positioned at horizontal pressure release passage 8 tops, and longitudinally steam vent 2 is inner is communicated with horizontal pressure release passage 8 downwards.
Because water easily produces bubble in being heated to pyroprocess; along with uprising gradually of water temperature; bubble increases gradually and increases, and at water surface, breaks, and forms high-temperature vapor; thereby cause air pressure to increase; when the air pressure in trapezoidal channel 7a reaches certain pressure, longitudinally steam vent 2 can be opened discharge high-temperature vapor automatically, and safety valve also can be opened pressure release automatically; thereby play a protective role, improved the service life of product.
Operation principle of the present invention is as follows:
Side plate of the present invention is for heat exchanger.When work, combustion gas is burnt in combustion chamber, and the heat that burning produces heats the heat transfer medium circulating in some radiating tubes (water), realizes family's heating or domestic hot water.Owing to having designed several flow heated water circulation regions 4 not of uniform size on described side plate, increased pressure reduction, thereby accelerated the rate of circulating flow of water, increased area of dissipation, the heat producing during fuel gas buring is successively absorbed, guaranteed maximum heat exchanger effectiveness, thermal conversion efficiency can reach 99%.
Claims (4)
1. heat exchanger side plate, comprises side plate body (1), it is characterized in that: described side plate body (1) bottom has inlet opening (5), and in described inlet opening (5), side is provided with delivery port (6), is provided with exhalant canal (7) in side plate body (1); The medial surface of described side plate body (1) forms some flow heated water circulation regions (4) by crooked baffle for separating, and described flow heated water circulation region (4), for be connected cooperation with radiating tube, forms the flow path of sealing; Described inlet opening (5) is connected with the flow heated water circulation region (4) of flow path one end, and the flow heated water circulation region (4) of the described flow path other end is connected with delivery port (6) by exhalant canal (7).
2. heat exchanger side plate as claimed in claim 1, it is characterized in that: described exhalant canal (7) is positioned on the lateral surface of side plate body (1), the first half of exhalant canal (7) is for protruding the trapezoidal channel (7a) of side plate body (1) lateral surface, the latter half of exhalant canal (7) is for protruding the tubular conduit (7b) of side plate body (1) lateral surface, tubular conduit (7b) is connected with the bottom of trapezoidal channel (7a), and tubular conduit (7b) lower end is delivery port (6).
3. heat exchanger side plate as claimed in claim 1, it is characterized in that: the top of described trapezoidal channel (7a) is provided with a horizontal pressure release passage (8) being communicated with it, described side plate body (1) lateral surface is provided with horizontal safe valve opening (3), described horizontal safe valve opening (3) is communicated with horizontal pressure release passage (8) one end, in horizontal safe valve opening (3), safety valve is installed.
4. heat exchanger side plate as claimed in claim 3, it is characterized in that: on described side plate body (1) lateral surface, be also provided with longitudinal steam vent (2), described longitudinal steam vent (2) is positioned at horizontal pressure release passage (8) top, and longitudinally steam vent (2) is inner is communicated with horizontal pressure release passage (8) downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553376.0A CN103575154A (en) | 2013-11-08 | 2013-11-08 | Side plate used for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553376.0A CN103575154A (en) | 2013-11-08 | 2013-11-08 | Side plate used for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103575154A true CN103575154A (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310553376.0A Pending CN103575154A (en) | 2013-11-08 | 2013-11-08 | Side plate used for heat exchanger |
Country Status (1)
| Country | Link |
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| CN (1) | CN103575154A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176652A (en) * | 2019-05-28 | 2019-08-27 | 长沙理工大学 | A kind of cooling unit and cooling device on new energy battery |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2071279U (en) * | 1990-08-18 | 1991-02-13 | 徐小力 | Automatic exhaust valve for cast iron radiator |
| CN102364264A (en) * | 2011-11-01 | 2012-02-29 | 无锡锡州机械有限公司 | Water passage circulation structure for condensing heat exchanger |
| CN102944133A (en) * | 2012-10-13 | 2013-02-27 | 无锡锡州机械有限公司 | Lateral plate for heat exchanger |
| CN203550738U (en) * | 2013-11-08 | 2014-04-16 | 无锡锡州机械有限公司 | Side plate for heat exchanger |
-
2013
- 2013-11-08 CN CN201310553376.0A patent/CN103575154A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2071279U (en) * | 1990-08-18 | 1991-02-13 | 徐小力 | Automatic exhaust valve for cast iron radiator |
| CN102364264A (en) * | 2011-11-01 | 2012-02-29 | 无锡锡州机械有限公司 | Water passage circulation structure for condensing heat exchanger |
| CN102944133A (en) * | 2012-10-13 | 2013-02-27 | 无锡锡州机械有限公司 | Lateral plate for heat exchanger |
| CN203550738U (en) * | 2013-11-08 | 2014-04-16 | 无锡锡州机械有限公司 | Side plate for heat exchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176652A (en) * | 2019-05-28 | 2019-08-27 | 长沙理工大学 | A kind of cooling unit and cooling device on new energy battery |
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Application publication date: 20140212 |