CN213300936U - Sleeve series type spiral plate heat exchanger - Google Patents
Sleeve series type spiral plate heat exchanger Download PDFInfo
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- CN213300936U CN213300936U CN202021766778.0U CN202021766778U CN213300936U CN 213300936 U CN213300936 U CN 213300936U CN 202021766778 U CN202021766778 U CN 202021766778U CN 213300936 U CN213300936 U CN 213300936U
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Abstract
The utility model discloses a sleeve pipe tandem type spiral plate heat exchanger, including the heat exchanger base, the inside bottom fixedly connected with spring of heat exchanger base, the top fixedly connected with supporting connection plate of spring, supporting connection plate's preceding top threaded connection has fastening bolt, fastening bolt's back threaded connection has the heat exchanger outer tube, the inside fixedly connected with heat exchanger inner tube of heat exchanger outer tube, the first spiral pipe of the back fixedly connected with of heat exchanger inner tube, the first ring flange of top fixedly connected with of first liquid admission pipe. This sleeve pipe tandem type spiral plate heat exchanger is provided with the heat exchanger base, places the heat exchanger outer tube on the heat exchanger base, when the device began work, played the effect of a buffering through spring and supporting connection board to the heat exchanger body, through fastening bolt with heat exchanger outer tube and heat exchanger base threaded connection, the staff of being convenient for installs and dismantles the device.
Description
Technical Field
The utility model relates to a spiral plate heat exchanger technical field specifically is sleeve pipe tandem type spiral plate heat exchanger.
Background
The heat exchanger is an energy-saving equipment for realizing heat transfer between materials between two or more than two fluids with different temperatures, which transfers heat from the fluid with higher temperature to the fluid with lower temperature, so that the temperature of the fluid reaches the index specified by the process, thereby meeting the requirements of the process conditions, and simultaneously being one of main equipment for improving the energy utilization rate, at present, the most common heat exchanger in the market is a conventional shell-and-tube heat exchanger, a sleeve-type heat exchanger including a sleeve-type condenser, and the sleeve-type heat exchanger is common equipment in the fields of refrigeration, chemical engineering, heat energy power and the like, has the function of condensing by cold fluid working medium steam or exchanging heat between cold and hot fluids, generally consists of an inner tube and a sleeve, has the problems of lower heat exchange efficiency, higher material consumption, frequent cleaning and blockage, and is a spiral plate type heat exchanger which is newly developed in recent years, compared with a shell-and-tube heat exchanger, the spiral plate heat exchanger has the advantages of high heat exchange efficiency, compact structure and lower material consumption.
In the prior art, in the use, need draw out one section pipeline alone from the pipeline of hot-fluid transmission and carry out the installation of spiral plate heat exchanger usually to in with the hot-fluid drainage to the heat exchanger, just so increased the heat exchanger and taken up additionally to the space, used the restriction to the installation of heat exchanger, especially to some narrow and small places of just having laid a large amount of pipelines in space, make the installation of current spiral plate heat exchanger use extremely inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sleeve pipe tandem type spiral plate heat exchanger to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the sleeve serial type spiral plate heat exchanger comprises a heat exchanger base, wherein a spring is fixedly connected to the bottom inside the heat exchanger base, a supporting and connecting plate is fixedly connected to the top of the spring, a fastening bolt is connected to the top of the front side of the supporting and connecting plate in a threaded manner, a heat exchanger outer tube is connected to the back side of the fastening bolt in a threaded manner, a heat exchanger inner tube is fixedly connected to the inside of the heat exchanger outer tube, a first spiral tube is fixedly connected to the back side of the heat exchanger inner tube, a first liquid inlet tube is fixedly connected to the top of the first spiral tube, a first flange plate is fixedly connected to the top of the first liquid inlet tube, a first liquid discharge tube is fixedly connected to the left end of the first spiral tube, a second flange plate is fixedly connected to the left end of the first liquid discharge tube, a second spiral tube is fixedly connected to, the heat exchanger comprises a first spiral pipe, a second spiral pipe, a first flange plate, a second flange plate, a third flange plate, a second spiral pipe, a fourth flange plate and a connecting pipe, wherein the first flange plate is fixedly connected to the top of the first spiral pipe, the second flange plate is fixedly connected to the right end of the second spiral pipe, the fourth flange plate is fixedly connected to the right end of the second spiral pipe, and the connecting pipe is fixedly connected to the.
Preferably, the inside of the heat exchanger base is fixedly connected with a filler.
Preferably, the support connecting plate is fixedly connected with anti-skid grains.
Preferably, the number of the connecting pipes is two, the first liquid inlet pipe is fixedly connected to the inside of the front connecting pipe, and the second liquid inlet pipe is fixedly connected to the inside of the back connecting pipe.
Preferably, the bottom of the heat exchanger outer tube is in threaded connection with a supporting connecting plate.
Preferably, the heat exchanger base is in a concave shape, and the top of the heat exchanger base is fixedly connected with a supporting connecting plate.
Preferably, the front and the back of the bottom of the outer pipe of the heat exchanger are provided with bolt holes.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this sleeve pipe tandem type spiral plate heat exchanger is provided with first spiral pipe and second spiral pipe, and the both ends of first spiral pipe are fixedly connected with first liquid admission pipe and first liquid discharge pipe respectively, and the both ends of second spiral pipe are fixedly connected with second liquid admission pipe and second liquid discharge pipe respectively, are connected with external connecting pipe through first ring flange, second ring flange, third ring flange and fourth ring flange, improve staff's work efficiency.
(2) This sleeve pipe tandem type spiral plate heat exchanger is provided with the heat exchanger base, places the heat exchanger outer tube on the heat exchanger base, when the device began work, played the effect of a buffering through spring and supporting connection board to the heat exchanger body, through fastening bolt with heat exchanger outer tube and heat exchanger base threaded connection, the staff of being convenient for installs and dismantles the device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: the heat exchanger comprises a heat exchanger base 1, springs 2, a support connecting plate 3, a fastening bolt 4, a heat exchanger outer tube 5, a heat exchanger inner tube 6, a first spiral tube 7, a first liquid inlet tube 8, a first flange 9, a first liquid outlet tube 10, a second flange 11, a second spiral tube 12, a second liquid outlet tube 13, a third flange 14, a second liquid inlet tube 15, a fourth flange 16 and a connecting tube 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the sleeve serial type spiral plate heat exchanger comprises a heat exchanger base 1, wherein the interior of the heat exchanger base 1 is fixedly connected with a filler, the heat exchanger base 1 is in a concave shape, the top of the heat exchanger base 1 is fixedly connected with a supporting connecting plate 3, a heat exchanger outer tube 5 is placed on the heat exchanger base 1, when the device starts to work, the heat exchanger body is buffered through a spring 2 and the supporting connecting plate 3, the heat exchanger outer tube 5 is in threaded connection with the heat exchanger base 1 through a fastening bolt 4, so that workers can conveniently install and disassemble the device, the bottom inside the heat exchanger base 1 is fixedly connected with the spring 2, the top of the spring 2 is fixedly connected with the supporting connecting plate 3, the supporting connecting plate 3 is fixedly connected with anti-skid threads, the top in front of the supporting connecting plate 3 is in threaded connection with the fastening bolt 4, and the back of the fastening bolt 4 is, the bottom of the heat exchanger outer pipe 5 is in threaded connection with a supporting connection plate 3, bolt holes are formed in the front and the back of the bottom of the heat exchanger outer pipe 5, a heat exchanger inner pipe 6 is fixedly connected inside the heat exchanger outer pipe 5, a first spiral pipe 7 is fixedly connected on the back of the heat exchanger inner pipe 6, a first liquid inlet pipe 8 and a first liquid discharge pipe 10 are respectively fixedly connected with two ends of the first spiral pipe 7, a second liquid inlet pipe 15 and a second liquid discharge pipe 13 are respectively fixedly connected with two ends of a second spiral pipe 12, the first spiral pipe 7 is fixedly connected with a first liquid inlet pipe 8 at the top, a first flange 9 is fixedly connected with the top of the first liquid inlet pipe 8, a third flange 14 and a fourth flange 16 are connected with an external connection pipe, the working efficiency of workers is improved, a first liquid outlet pipe 10 is fixedly connected with the left end of the first spiral pipe 7, the left end fixedly connected with second ring flange 11 of first liquid discharge pipe 10, the back fixedly connected with second spiral pipe 12 of first spiral pipe 7, the top fixedly connected with second liquid discharge pipe 13 of second spiral pipe 12, the top fixedly connected with third ring flange 14 of second liquid discharge pipe 13, the right-hand member fixedly connected with second liquid admission pipe 15 of second spiral pipe 12, the right-hand member fixedly connected with fourth ring flange 16 of second liquid admission pipe 15, the top fixedly connected with connecting pipe 17 of heat exchanger outer tube 5, the quantity of connecting pipe 17 is two, the first liquid admission pipe 8 of inside fixedly connected with of preceding connecting pipe 17, the inside fixedly connected with second liquid admission pipe 15 of back connecting pipe 17.
In use, this sleeve pipe tandem type spiral plate heat exchanger is when using, place heat exchanger outer tube 5 on heat exchanger base 1, play the effect of a buffering through spring 2 and supporting connection board 3 to the heat exchanger body, through fastening bolt 4 with heat exchanger outer tube 5 and 1 threaded connection of heat exchanger base, the staff of being convenient for installs and dismantles the device, through first ring flange 9, second ring flange 11, third ring flange 14 and fourth ring flange 16 are connected with external connection pipe, improve staff's work efficiency, the device can begin work.
In summary, the casing-pipe serial-connection type spiral plate heat exchanger is provided with a first spiral pipe 7 and a second spiral pipe 12, both ends of the first spiral pipe 7 are respectively and fixedly connected with a first liquid inlet pipe 8 and a first liquid outlet pipe 10, both ends of the second spiral pipe 12 are respectively and fixedly connected with a second liquid inlet pipe 15 and a second liquid outlet pipe 13, the first flange 9, the second flange 11, the third flange 14 and the fourth flange 16 are connected with an external connecting pipe, so that the working efficiency of workers is improved, the heat exchanger base 1 is arranged, the heat exchanger outer pipe 5 is placed on the heat exchanger base 1, when the device starts to work, the spring 2 and the supporting connecting plate 3 play a role of buffering the heat exchanger body, the heat exchanger outer tube 5 and the heat exchanger base 1 are in threaded connection through the fastening bolt 4, so that the device can be conveniently installed and detached by workers.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The sleeve serial-type spiral plate heat exchanger comprises a heat exchanger base (1) and is characterized in that: the heat exchanger comprises a heat exchanger base (1), a spring (2) is fixedly connected to the bottom inside the heat exchanger base (1), a supporting connecting plate (3) is fixedly connected to the top of the spring (2), a fastening bolt (4) is connected to the top of the supporting connecting plate (3) in a threaded manner, a heat exchanger outer tube (5) is connected to the back of the fastening bolt (4) in a threaded manner, a heat exchanger inner tube (6) is fixedly connected to the inside of the heat exchanger outer tube (5), a first spiral tube (7) is fixedly connected to the back of the heat exchanger inner tube (6), a first liquid inlet tube (8) is fixedly connected to the top of the first spiral tube (7), a first flange (9) is fixedly connected to the top of the first liquid inlet tube (8), a first liquid discharge tube (10) is fixedly connected to the left end of the first spiral tube (7), a second flange (11) is, the back fixedly connected with second spiral pipe (12) of first spiral pipe (7), the top fixedly connected with second liquid discharge pipe (13) of second spiral pipe (12), the top fixedly connected with third ring flange (14) of second liquid discharge pipe (13), the right-hand member fixedly connected with second liquid admission pipe (15) of second spiral pipe (12), the right-hand member fixedly connected with fourth ring flange (16) of second liquid admission pipe (15), the top fixedly connected with connecting pipe (17) of heat exchanger outer tube (5).
2. The casing-in-series spiral plate heat exchanger of claim 1, wherein: the interior of the heat exchanger base (1) is fixedly connected with a filler.
3. The casing-in-series spiral plate heat exchanger of claim 1, wherein: the supporting connecting plate (3) is fixedly connected with anti-skid lines.
4. The casing-in-series spiral plate heat exchanger of claim 1, wherein: the quantity of connecting pipe (17) is two, the inside fixedly connected with first liquid admission pipe (8) of preceding connecting pipe (17), and the inside fixedly connected with second liquid admission pipe (15) of back connecting pipe (17).
5. The casing-in-series spiral plate heat exchanger of claim 1, wherein: and the bottom of the heat exchanger outer tube (5) is in threaded connection with a supporting connecting plate (3).
6. The casing-in-series spiral plate heat exchanger of claim 1, wherein: the heat exchanger base (1) is in a concave shape, and the top of the heat exchanger base (1) is fixedly connected with a supporting and connecting plate (3).
7. The casing-in-series spiral plate heat exchanger of claim 1, wherein: the front and the back of the bottom of the heat exchanger outer pipe (5) are provided with bolt holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021766778.0U CN213300936U (en) | 2020-08-21 | 2020-08-21 | Sleeve series type spiral plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021766778.0U CN213300936U (en) | 2020-08-21 | 2020-08-21 | Sleeve series type spiral plate heat exchanger |
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| Publication Number | Publication Date |
|---|---|
| CN213300936U true CN213300936U (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021766778.0U Active CN213300936U (en) | 2020-08-21 | 2020-08-21 | Sleeve series type spiral plate heat exchanger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU218830U1 (en) * | 2023-04-13 | 2023-06-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | air cooler |
-
2020
- 2020-08-21 CN CN202021766778.0U patent/CN213300936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU218830U1 (en) * | 2023-04-13 | 2023-06-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | air cooler |
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