CN208296669U - A kind of refrigeration equipment heat exchanger - Google Patents
A kind of refrigeration equipment heat exchanger Download PDFInfo
- Publication number
- CN208296669U CN208296669U CN201820818141.8U CN201820818141U CN208296669U CN 208296669 U CN208296669 U CN 208296669U CN 201820818141 U CN201820818141 U CN 201820818141U CN 208296669 U CN208296669 U CN 208296669U
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- China
- Prior art keywords
- shell
- heat
- conducting block
- cooling tube
- catch box
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Abstract
The utility model relates to arrive a kind of field of heat exchangers, and in particular to a kind of refrigeration equipment heat exchanger.Including shell, enclosure interior is provided with the heat-conducting block being firmly connected with it, the inlet tube communicated therewith is fixed on the left of shell, work liquid pipe is provided in heat-conducting block, the both ends of work liquid pipe extend to hull outside, cooling tube is provided in the heat-conducting block of two sides above and below work liquid pipe, the left end of cooling tube extends to outside heat-conducting block, pressure limiting valve is provided in the left end of cooling tube, the right end of cooling tube extends to hull outside, catch box is provided on the right side of shell, catch box is connected to shell by connecting tube, the second valve is provided in connecting tube, the cooling tube of hull outside is connected to catch box, it is fixed on the right side of catch box and its internal drain pipe being connected to.The utility model, structure is simple, easy to operate, and heat conduction efficiency is high, can need to change its heat conduction efficiency according to different.
Description
Technical field
The utility model relates to arrive a kind of field of heat exchangers, and in particular to a kind of refrigeration equipment heat exchanger.
Background technique
Heat exchanger is the equipment that the partial heat of hot fluid is passed to cold fluid, also known as heat exchanger.Heat exchanger is being changed
It is occupied an important position in work, petroleum, power, food and other many industrial productions, heat exchanger can be used as in Chemical Manufacture
Heater, cooler, condenser, evaporator and reboiler etc., are widely used.Existing heat exchanger it is inefficient, simultaneously
Its heat conduction efficiency can not be changed as needed.
Utility model content
It is high that the technical problem to be solved by the utility model is to a kind of heat conduction efficiencies, can be changed according to different needs
Become the refrigeration equipment heat exchanger of its heat conduction efficiency.
To achieve the goals above, technical solution provided by the utility model is:
A kind of refrigeration equipment heat exchanger, including shell, enclosure interior are provided with the heat-conducting block being firmly connected with it, shell
Left side is fixed with the inlet tube communicated therewith, and longitudinal work liquid pipe is provided in heat-conducting block, and the both ends for the liquid pipe that works extend to
Hull outside, work liquid pipe up and down two sides heat-conducting block in be provided with cooling tube, the left end of cooling tube extends to outside heat-conducting block
Portion is provided with pressure limiting valve in the left end of cooling tube, and the right end of cooling tube extends to hull outside, collection is provided on the right side of shell
Liquid case, catch box are connected to shell by connecting tube, and the second valve, the cooling tube of hull outside and liquid collecting are provided in connecting tube
Case connection, catch box right side is fixed with and its internal drain pipe being connected to.
Specifically, being provided with the first valve on the inlet tube.
Specifically, the heat-conducting block is fixedly connected with shell by strut, set between heat-conducting block outer rim and the inner wall of shell
It is equipped with the gap for allowing coolant liquid to pass through.
Specifically, the work liquid pipe outer rim and cooling tube outer rim and housing sidewall are tightly connected.
Compared with prior art, the utility model has the following beneficial effects:
The utility model, structure is simple, easy to operate, and heat conduction efficiency is high, can need to change its heat according to different
Conduction efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Parts title in attached drawing are as follows:
1, shell, 2, heat-conducting block, 3, cooling tube, 4, pressure limiting valve, 5, inlet tube, the 6, first valve, 7, work liquid pipe, 8, branch
Bar, 9, connecting tube, the 10, second valve, 11, catch box, 12, drain pipe.
Specific embodiment
As shown in Figure 1, a kind of refrigeration equipment heat exchanger, including shell 1, shell 1, which is internally provided with, to be firmly connected with it
Heat-conducting block 2, the heat-conducting block 2 and shell 1 are fixedly connected by strut 8, are set between 2 outer rim of heat-conducting block and the inner wall of shell 1
It is equipped with the gap for allowing coolant liquid to pass through.
It is fixed with the inlet tube 5 communicated therewith on the left of shell 1, the first valve 6 is provided on the inlet tube 5.Heat-conducting block 2
It is inside provided with longitudinal work liquid pipe 7, the both ends of work liquid pipe 7 extend to outside shell 1, and work about 7 two sides of liquid pipe are led
Cooling tube 3 is provided in heat block 2, the left end of cooling tube 3 extends to outside heat-conducting block 2, is provided in the left end of cooling tube 3
Pressure limiting valve 4, the right end of cooling tube 3 extend to outside shell 1, and the right side of shell 1 is provided with catch box 11, catch box 11 and shell
1 is connected to by connecting tube 9, and the second valve 10 is provided in connecting tube 9, and the cooling tube 3 outside shell 1 is connected to catch box 11,
It is fixed on the right side of catch box 11 and its internal drain pipe 12 being connected to.
7 outer rim of work liquid pipe and 3 outer rim of cooling tube and 1 side wall of shell are tightly connected, so as to prevent coolant liquid
It leaks.
When the utility model is used, coolant liquid enters in the space between heat-conducting block 2 and shell 1 from inlet tube 5, then
It flows into catch box 11 by connecting tube 9 to be recycled, therefore coolant liquid will cool down to heat-conducting block 2, so that work
Make the working fluid cooling in liquid pipe 7, coolant liquid and heat-conducting block 2 have biggish contact area at this time, therefore coolant liquid is to work
The rate for making liquid cooling is very fast.The second valve 10 in connecting tube 9 is closed, as coolant liquid constantly enters in shell 1
Afterwards, the pressure inside shell 1 constantly increases, thus pressure limiting valve 4 will intermittently starting, after the pressure limiting valve 4 on cooling tube 3 is opened
Coolant liquid will being entered in catch box 11 by cooling tube 3 for interval recycled, at this time coolant liquid to working fluid cool down
Rate reduce.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of refrigeration equipment heat exchanger, including shell (1), which is characterized in that shell (1) is internally provided with the company of being secured to
The heat-conducting block (2) connect, shell (1) left side are fixed with the inlet tube (5) communicated therewith, are provided with longitudinal work in heat-conducting block (2)
Make liquid pipe (7), the both ends of work liquid pipe (7) extend to shell (1) outside, and work liquid pipe (7) is up and down in the heat-conducting block (2) of two sides
It is provided with cooling tube (3), the left end of cooling tube (3) extends to heat-conducting block (2) outside, is respectively provided in the left end of cooling tube (3)
Limited valve (4), the right end of cooling tube (3) extend to shell (1) outside, are provided with catch box (11), collect on the right side of shell (1)
Liquid case (11) is connected to shell (1) by connecting tube (9), is provided in connecting tube (9) the second valve (10), and shell (1) is external
Cooling tube (3) be connected to catch box (11), be fixed on the right side of catch box (11) and its internal drain pipe (12) being connected to.
2. a kind of refrigeration equipment heat exchanger according to claim 1, which is characterized in that be provided on the inlet tube (5)
First valve (6).
3. a kind of refrigeration equipment heat exchanger according to claim 1, which is characterized in that the heat-conducting block (2) and shell (1)
It is fixedly connected, is provided between heat-conducting block (2) outer rim and the inner wall of shell (1) between allowing coolant liquid to pass through by strut (8)
Gap.
4. a kind of refrigeration equipment heat exchanger according to claim 1, which is characterized in that work liquid pipe (7) outer rim and
Cooling tube (3) outer rim and shell (1) side wall are tightly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818141.8U CN208296669U (en) | 2018-05-30 | 2018-05-30 | A kind of refrigeration equipment heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820818141.8U CN208296669U (en) | 2018-05-30 | 2018-05-30 | A kind of refrigeration equipment heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208296669U true CN208296669U (en) | 2018-12-28 |
Family
ID=64722256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820818141.8U Active CN208296669U (en) | 2018-05-30 | 2018-05-30 | A kind of refrigeration equipment heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208296669U (en) |
-
2018
- 2018-05-30 CN CN201820818141.8U patent/CN208296669U/en active Active
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