CN217585417U - Heated air circulation air cooler - Google Patents
Heated air circulation air cooler Download PDFInfo
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- CN217585417U CN217585417U CN202220760795.6U CN202220760795U CN217585417U CN 217585417 U CN217585417 U CN 217585417U CN 202220760795 U CN202220760795 U CN 202220760795U CN 217585417 U CN217585417 U CN 217585417U
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- tube bundle
- air cooler
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Abstract
The utility model provides a hot air circulation air cooler, which comprises a tube bundle box, a heating box and an air box which are arranged from top to bottom in sequence, wherein the top of the tube bundle box is provided with a plurality of stand columns; the bottom of the upright post is fixedly connected with the tube bundle box, a plurality of cross beams are arranged at the top of the upright post, wind shields are arranged on the periphery of the upright post, and the height of the upright post is 5-8 m; one side of the cross beam is fixedly connected with each upright post, and the other side of the cross beam is provided with a shutter; the shutter is detachably connected with the cross beam; the wind shield is detachably connected with the upright post. The utility model discloses simple structure, when the operation in winter, closes the shutter on upper portion, opens half fan, just so forms certain hot-blast in the inside of tube bank, just so can not cross because ambient temperature crosses lowly, has avoided the heat exchange tube frost crack of tube bank simultaneously.
Description
Technical Field
The utility model relates to an air cooler technical field, in particular to heated air circulation air cooler.
Background
At present, a hot air circulation air cooler mainly aims to solve the problem that a heat exchange tube is frozen and cracked due to the influence of an external environment when the hot air circulation air cooler runs in winter because a medium has a high freezing point. The general heated air circulation is to set up as the shutter all around the upper and lower part of air cooler and top, and every air cooler of group uses alone, and then need close whole shutters winter, lets it produce the hot-blast way in inside to guarantee the operation safety, though this kind of heated air circulation air cooler can solve the winter full run of the easy condensable medium, its structure is complicated, and manufacturing cost is higher, is unfavorable for energy-saving society.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heated air circulation air cooler for when improving current air cooler's security, reduce the cost. The specific scheme is as follows:
a hot air circulation air cooler, which comprises a tube bundle box, a heating box and an air box which are arranged from top to bottom in sequence,
the top of the tube bundle box is provided with a plurality of upright posts;
the bottom of the upright post is fixedly connected with the tube bundle box, a plurality of cross beams are arranged at the top of the upright post, wind shields are arranged on the periphery of the upright post, and the height of the upright post is 5-8 m;
one side of the cross beam is fixedly connected with each upright post, and the other side of the cross beam is provided with a shutter;
the shutter is detachably connected with the cross beam;
the wind shield is detachably connected with the upright post.
Further, the heating box is respectively communicated with the tube bundle box and the air box.
Furthermore, a clapboard is arranged in the air box,
the top and the bottom of the partition plate are respectively and fixedly connected with the top and the bottom of the air box, and the partition plate divides the air box into a first heat exchange area and a second heat exchange area which are horizontally independent;
and fans are arranged in the first heat exchange area and the second heat exchange area.
Further, the fans in the first heat exchange area and the second heat exchange area are independently controlled.
Furthermore, the bellows is a sealed box body.
Furthermore, a tube bundle is arranged in the tube bundle box, and a heating tube is arranged in the heating box.
The beneficial effects of the utility model reside in that:
the utility model discloses through tube bank case, heating cabinet and bellows that communicate in proper order from top to bottom, tube bank case, heating cabinet and bellows constitute the sealed box body that only leaves the top simultaneously to form a heated air circulation's passageway wind in the air cooler inside, when using in winter again, only need open half fan and close the shutter, can realize that the hot-blast air on tube bank upper portion forms the convection current hot-blast in the space of height 1.2 meters; because the air box is a sealed box body, hot air is always in the air cooler, the heat energy utilization is effectively improved, and the energy consumption is reduced;
meanwhile, as the whole cavity of the air cooler is always provided with circulating thermal circulation air, the problem that the heat exchange tubes of the tube bundle are prevented from being frozen and cracked due to too low external temperature is solved;
according to the hot air circulation type air cooler, by utilizing the sealing effect of the lower box and the heating box, the internal hot air in the cavity is always realized, the external water vapor and rain and snow are isolated, the working air of the air cooler effectively avoids the fan from being damaged by humidity, and the service life of the air cooler is prolonged;
the utility model discloses an air cooler does not need to carry out the sealing between air cooler and the air cooler in addition because single fine sealed effect, has reduced the materials of equipment from this, has saved the cost.
Wind shields are only arranged around the upright posts, and are not required to be arranged on all frameworks, so that materials are saved, and the cost is reduced;
and each air cooler is arranged between the air coolers.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a heated air circulation air cooler in an embodiment of the present invention;
FIG. 2 is a left side view of a heated air circulation air cooler in an embodiment of the present invention,
the device comprises a tube bundle box 1, a heating box 2, an air box 3, an upright post 4, a cross beam 5, a louver 6, a fan 7, a partition plate 8 and a mounting surface 9.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The hot air circulation air cooler shown in the attached figures 1-2 comprises a tube bundle box 1, a heating box 2 and an air box 3 which are arranged from top to bottom in sequence,
the top of the tube bundle box 1 is provided with a plurality of upright posts 4;
the bottom of the upright post 4 is fixedly connected with the tube bundle box 1, a plurality of cross beams 5 are arranged at the top of the upright post 4, wind shields are arranged on the periphery of the upright post 4, and the height of the upright post 4 is 5-8 m;
one side of the cross beam 5 is fixedly connected with each upright post 4, and the other side of the cross beam 5 is provided with a shutter 6;
the shutter 6 is detachably connected with the cross beam 5;
the wind shield is detachably connected with the upright post 3.
In one embodiment of the present invention, the heating box 2 is respectively communicated with the tube bundle box 1 and the air box 3.
In one embodiment of the utility model, a baffle plate 8 is arranged in the air box 3,
the top and the bottom of the partition plate 8 are respectively and fixedly connected with the top and the bottom of the air box 3, and the partition plate 8 divides the air box 3 into a first heat exchange area and a second heat exchange area which are horizontally independent;
and fans 7 are arranged in the first heat exchange area and the second heat exchange area.
In one embodiment of the present invention, the fans 7 in the first heat transfer area and the second heat transfer area are controlled separately.
In one embodiment of the present invention, the bellows 3 is a sealed box.
The utility model discloses an embodiment, be provided with the tube bank in the tube bank case 1, be provided with the heating pipe in the heating cabinet.
It should be noted that, the utility model discloses well bellows 3, tube bank case 1 and heating cabinet 2's mounting means is conventional mounting means in this trade, and wherein one side of 1 boxes of tube bank case is provided with medium export and medium entry, and 2 boxes of heating cabinet are provided with steam inlet and condensate outlet, and the heating pipe runs through steam inlet and condensate outlet.
The utility model discloses an implementation process does:
firstly, respectively installing fans in a first heat exchange area and a second heat exchange area, and installing a tube bundle in a tube bundle box 1; the heating pipe is arranged in the heating box 2;
secondly, installing the air box 3, the heating box 2 and the tube bundle box 1 from bottom to top through bolts/screws or other connection modes;
thirdly, the upright post 4 is vertically placed on the tube bundle box 1, the upright post 4 is installed at the top outside the tube bundle box 1 through bolts/screws, the cross beam 5 is installed on the upright post 4 through bolts/screws, the cross beam 5 is parallel to the box body, the louver 6 is installed on the upper surface of the cross beam 5, the upright post 4 is surrounded by the wind shield, and the wind shield is fixed on the upright post 4 through bolts/screws;
the bellows 3 is mounted on the mounting surface 9 by means of bolts/screws.
When the heat exchanger is used in winter, the shutter 6 is closed, the fans of the first heat exchange area and/or the second heat exchange area are/is opened, and convection hot air is formed in the space at the height of 1.2 meters away from the top of the tube bundle box 1. The structure can not cause frost crack of the heat exchange tube of the tube bundle because of too low external temperature, saves the manufacturing cost and has simple structure.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. A hot air circulation air cooler is characterized by comprising a tube bundle box (1), a heating box (2) and an air box (3) which are arranged from top to bottom in sequence,
the top of the tube bundle box (1) is provided with a plurality of upright posts (4);
the bottom of the upright post (4) is fixedly connected with the tube bundle box (1), a plurality of cross beams (5) are arranged at the top of the upright post (4), wind shields are arranged on the periphery of the upright post (4), and the height of the upright post (4) is 5-8 m;
one side of the cross beam (5) is fixedly connected with each upright post (4), and the other side of the cross beam (5) is provided with a shutter (6);
the shutter (6) is detachably connected with the cross beam (5);
the wind shield is detachably connected with the upright post (4).
2. A heated air circulating air cooler according to claim 1, characterised in that the heating box (2) communicates with the tube bundle box (1) and the air box (3), respectively.
3. A heated-air circulating air cooler according to claim 2, characterised in that a partition (8) is provided in the air box (3),
the top and the bottom of the partition plate (8) are respectively and fixedly connected with the top and the bottom of the air box (3), and the air box (3) is divided into a first heat exchange area and a second heat exchange area which are horizontally independent by the partition plate (8);
and fans (7) are arranged in the first heat exchange area and the second heat exchange area.
4. A heated air circulating air cooler according to claim 3 wherein the fans (7) in the first and second heat transfer zones are controlled separately.
5. A heated air circulating air cooler according to claim 2, characterised in that the bellows (3) is a sealed box.
6. The heated air circulating air cooler as claimed in claim 1,
the tube bundle box is characterized in that a tube bundle is arranged in the tube bundle box (1), and a heating tube is arranged in the heating box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220760795.6U CN217585417U (en) | 2022-04-02 | 2022-04-02 | Heated air circulation air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220760795.6U CN217585417U (en) | 2022-04-02 | 2022-04-02 | Heated air circulation air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217585417U true CN217585417U (en) | 2022-10-14 |
Family
ID=83541849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220760795.6U Active CN217585417U (en) | 2022-04-02 | 2022-04-02 | Heated air circulation air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217585417U (en) |
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2022
- 2022-04-02 CN CN202220760795.6U patent/CN217585417U/en active Active
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