CN203572268U - Energy-saving heat exchanger for screw machine - Google Patents
Energy-saving heat exchanger for screw machine Download PDFInfo
- Publication number
- CN203572268U CN203572268U CN201320770182.1U CN201320770182U CN203572268U CN 203572268 U CN203572268 U CN 203572268U CN 201320770182 U CN201320770182 U CN 201320770182U CN 203572268 U CN203572268 U CN 203572268U
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- Prior art keywords
- heat exchanger
- heat
- hot
- heat exchange
- screw machine
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Abstract
The utility model discloses an energy-saving heat exchanger for a screw machine. The heat exchanger comprises a square heat exchange core body, wherein a hot runner cavity is jointed to each edge of the heat exchange core body; the four jointed hot runner cavities form a rectangle; a first prismatic joint is arranged on two adjacent hot runner cavities, and a second prismatic joint is arranged on the other two hot runner cavities; a hot fluid inlet is formed in the upper part of the first prismatic joint, and a cold fluid outlet is formed in the lower part of the first prismatic joint; a cold fluid inlet is formed in the upper part of the second prismatic joint, and a hot fluid outlet is formed in the lower part of the second prismatic joint; heat exchange tubes are crisscross arranged in the heat exchange core body; a heat-conducting material is filled between every two adjacent heat exchange tubes. According to the heat exchanger, due to the designs of the heat exchange core body and the hot runner cavities, cold and hot fluid can uniformly pass through the heat exchanger, and good heat exchange effects are achieved.
Description
Technical field
The utility model relates to a kind of screw machine energy-saving heat exchanger, belongs to screw machine and uses energy-saving heat exchanger field.
Background technology
Screw machine belongs to large heat exchanger with energy-saving heat exchanger, and heat exchanger investment is larger, and equipment volume is huge, is just difficult to stop, so energy waste is serious once enable.
Utility model content
The purpose of this utility model is to provide a kind of screw machine energy-saving heat exchanger of efficient, energy-saving and environmental protection.
The purpose of this utility model is carried out specific implementation by the following technical programs:
A kind of screw machine energy-saving heat exchanger, comprise square heat exchanging core, on each limit of heat exchanging core, all dock with a hot flow path cavity, and four hot flow path cavitys after docking form rectangular shape, a first rib straight coupling is installed on adjacent two hot flow path cavitys, a second rib straight coupling is installed on two other hot flow path cavity, on the top of described the first rib straight coupling, hot fluid entrance is installed, bottom is provided with cold fluid outlet; On the top of described the second rib straight coupling, cold fluid entrance is installed, bottom is provided with hot fluid outlet.
The inside of described heat exchanging core is provided with the heat-exchange tube being criss-cross arranged, and is filled with Heat Conduction Material between heat-exchange tube.
By the design of heat exchanging core and hot flow path cavity, can be that cold fluid and hot fluid passes through uniformly, heat exchange effect is good.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the front view of energy-saving heat exchanger for screw machine described in the utility model embodiment;
Fig. 2 is left view.
The specific embodiment
As Figure 1-Figure 2, a kind of screw machine energy-saving heat exchanger described in the utility model embodiment, comprise square heat exchanging core 1, on each limit of heat exchanging core 1, all dock with a hot flow path cavity 2, and four hot flow path cavitys after docking 2 form rectangular shape, a first rib straight coupling 3 is installed on adjacent two hot flow path cavitys, a second rib straight coupling 4 is installed on two other hot flow path cavity, on the top of described the first rib straight coupling 3, hot fluid entrance 31 is installed, bottom is provided with cold fluid outlet 32; On the top of described the second rib straight coupling 4, cold fluid entrance 41 is installed, bottom is provided with hot fluid outlet 42.
The inside of described heat exchanging core 1 is provided with the heat-exchange tube being criss-cross arranged, and is filled with Heat Conduction Material between heat-exchange tube.
By the design of heat exchanging core and hot flow path cavity, can be that cold fluid and hot fluid passes through uniformly, heat exchange effect is good.
Claims (2)
1. a screw machine energy-saving heat exchanger, comprise square heat exchanging core, it is characterized in that, on each limit of heat exchanging core, all dock with a hot flow path cavity, and four hot flow path cavitys after docking form rectangular shape, and a first rib straight coupling is installed on adjacent two hot flow path cavitys, and a second rib straight coupling is installed on two other hot flow path cavity, on the top of described the first rib straight coupling, hot fluid entrance is installed, bottom is provided with cold fluid outlet; On the top of described the second rib straight coupling, cold fluid entrance is installed, bottom is provided with hot fluid outlet.
2. screw machine energy-saving heat exchanger as claimed in claim 1, is characterized in that, the inside of described heat exchanging core is provided with the heat-exchange tube being criss-cross arranged, and is filled with Heat Conduction Material between heat-exchange tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770182.1U CN203572268U (en) | 2013-11-30 | 2013-11-30 | Energy-saving heat exchanger for screw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770182.1U CN203572268U (en) | 2013-11-30 | 2013-11-30 | Energy-saving heat exchanger for screw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203572268U true CN203572268U (en) | 2014-04-30 |
Family
ID=50539996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320770182.1U Withdrawn - After Issue CN203572268U (en) | 2013-11-30 | 2013-11-30 | Energy-saving heat exchanger for screw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203572268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673678A (en) * | 2013-11-30 | 2014-03-26 | 无锡金玺换热器有限公司 | Energy-saving heat exchanger for screw machine |
-
2013
- 2013-11-30 CN CN201320770182.1U patent/CN203572268U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673678A (en) * | 2013-11-30 | 2014-03-26 | 无锡金玺换热器有限公司 | Energy-saving heat exchanger for screw machine |
| CN103673678B (en) * | 2013-11-30 | 2016-03-02 | 无锡金玺换热器有限公司 | Screw machine energy-saving heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140430 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |