CN218973242U - Cooling device and kiln equipment - Google Patents
Cooling device and kiln equipment Download PDFInfo
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- CN218973242U CN218973242U CN202222849445.XU CN202222849445U CN218973242U CN 218973242 U CN218973242 U CN 218973242U CN 202222849445 U CN202222849445 U CN 202222849445U CN 218973242 U CN218973242 U CN 218973242U
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Abstract
The utility model relates to the field of kiln manufacturing, in particular to a cooling device and kiln equipment, wherein the cooling device comprises a circulating fan, a circulating cooling piece, an air duct component, an air outlet pipeline and an air return pipeline; the circulating fan is provided with a first air outlet interface and a first air return interface, and the air duct component is provided with a second air outlet interface and a second air return interface; the circulating cooling piece axially penetrates through the circulating cooling piece to form a heat exchange channel, an inner cavity is formed in the peripheral surface of the circulating cooling piece, and a water inlet and a water outlet which are communicated with the inner cavity are formed in the circulating cooling piece; the air outlet pipeline is sequentially connected with the first air outlet interface and the second air outlet interface, and the return air pipeline is sequentially connected with the first return air interface, the heat exchange channel and the second return air interface. The utility model realizes low energy consumption and low cost of the cooling device by arranging the circulating cooling piece with simple structure, using water as a coolant, circulating cooling gas and using the gas to cool the working environment of kiln equipment.
Description
Technical Field
The utility model relates to the field of kiln manufacturing, in particular to a cooling device and kiln equipment.
Background
The cooling device is an important component of kiln equipment, most of the existing cooling devices adopt air-conditioning refrigeration equipment, the air-conditioning refrigeration equipment has good refrigeration effect but higher working energy consumption, and most of the air-conditioning refrigeration equipment in kiln equipment has complex structure and high maintenance technical difficulty, so that the problem of higher cost of the cooling device is caused. There is therefore a need for a cooling device that is less energy and cost intensive to address.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides a cooling device, and skillfully solves the problems of high energy consumption and high cost of the existing cooling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a cooling device which comprises a circulating fan, a circulating cooling piece, an air duct assembly, an air outlet pipeline and an air return pipeline, wherein the circulating fan is arranged at the bottom of the circulating cooling piece;
the circulating fan is provided with a first air outlet interface and a first air return interface, and the air duct component is provided with a second air outlet interface and a second air return interface; the circulating cooling piece axially penetrates through the circulating cooling piece to form a heat exchange channel, an inner cavity is formed in the peripheral surface of the circulating cooling piece, and a water inlet and a water outlet which are communicated with the inner cavity are formed in the circulating cooling piece;
the air outlet pipeline is sequentially connected with the first air outlet interface and the second air outlet interface, and the return air pipeline is sequentially connected with the first return air interface, the heat exchange channel and the second return air interface.
Optionally, an air return duct and an air outlet duct are arranged on the air duct assembly, an air return opening is formed in the air return duct, an air outlet is formed in the air outlet duct, the air outlet duct is communicated with the second air outlet interface, and the air return opening is communicated with the second air return interface.
Optionally, two ends of the air outlet duct are respectively provided with an air return duct, and a baffle is arranged between the air return duct and the air outlet duct.
Optionally, an air filter is arranged in the air outlet duct.
Optionally, the cooling device further comprises a water receiving tray for receiving condensed water, and the circulating cooling member is installed in the water receiving tray.
Optionally, the water collector includes mounting panel and is used for accepting the chassis of comdenstion water, and the mounting panel is installed on the chassis, and the circulative cooling spare is installed on the mounting panel.
Optionally, a plurality of in-line openings are arranged on the mounting plate; and/or the chassis is provided with a drain hole for draining condensed water.
Optionally, the air outlet is higher than the return air inlet.
Optionally, a detachable connecting piece is arranged on the water receiving disc, and the water receiving disc can be detachably installed through the detachable connecting piece.
The utility model also discloses kiln equipment, which comprises the cooling device.
Compared with the prior art, the utility model has the beneficial effects that the circulating cooling piece with a simple structure is arranged, water is used as a coolant to circulate and cool the gas, and the gas is used for cooling the working environment of kiln equipment, so that the low energy consumption and the low cost of the cooling device are realized.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of a cooling device according to the present utility model;
FIG. 2 is a schematic view of a circulation cooling member according to the present utility model;
FIG. 3 is a perspective view from above of a cooling device according to the present utility model;
FIG. 4 is a perspective view of a side view of a cooling device according to the present utility model;
fig. 5 is a perspective view of another side view of a cooling device according to the present utility model.
In the figure: 110. a circulating fan; 111. the first air outlet interface; 112. a first return air interface; 120. a circulating cooling member; 121. a heat exchange channel; 122. an inner cavity; 123. a water inlet; 124. a water outlet; 130. an air duct assembly; 131. the second air outlet interface; 132. a second return air interface; 133. an air return duct; 1331. an air return port; 134. an air outlet duct; 1341. an air outlet; 1342. an air filter; 140. an air outlet pipeline; 150. a return air duct; 160. a water receiving tray; 161. a mounting plate; 1611. a straight-line-shaped opening; 162. a chassis; 1621. a drain hole; 163. and a detachable connecting piece.
Detailed Description
The cooling device is an important component of kiln equipment, the kiln equipment can be in a high-temperature environment when in operation, and most kiln equipment cannot work for a long time in the high-temperature environment, so that the cooling device is required to cool the working environment where the kiln equipment is positioned so as to maintain the normal operation of the kiln equipment.
Most of the existing cooling devices adopt air-conditioning refrigeration equipment, the air-conditioning refrigeration equipment has good refrigeration effect but higher working energy consumption, and the air-conditioning refrigeration equipment in most kiln equipment has complex structure and high maintenance technical difficulty, so that the problem of higher cost of the cooling device is also caused.
The utility model provides a cooling device, which is characterized in that a circulating cooling piece with a simple structure is arranged, water is used as a coolant to cool high-temperature gas, the cooled gas is used for cooling a working environment, and the heated cooling gas is collected through an air duct assembly and then is cooled by the circulating cooling piece; the low energy consumption of the cooling device is realized by recycling the cooling gas and adopting a water cooling mode; the simple cooling structure reduces the use of electrical equipment, thereby achieving low costs of the cooling device.
Preferred embodiments of the present utility model will now be described in detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a cooling device according to the present utility model, fig. 2 is a schematic structural view of a circulating cooling member according to the present utility model, fig. 3 is a perspective view of a cooling device according to the present utility model from a top view, and fig. 5 is a perspective view of a cooling device according to the present utility model from a side view; as shown in fig. 1, 2, 3 and 5, the present utility model provides a cooling device, which includes a circulating fan 110, a circulating cooling member 120, an air duct assembly 130, an air outlet duct 140 and an air return duct 150;
the circulating fan 110 is provided with a first air outlet port 111 and a first air return port 112, and the air duct assembly 130 is provided with a second air outlet port 131 and a second air return port 132; the circulating cooling member 120 axially penetrates through the circulating cooling member 120 to form a heat exchange channel 121, an inner cavity 122 is formed in the peripheral surface of the circulating cooling member 120, and a water inlet 123 and a water outlet 124 which are communicated with the inner cavity 122 are formed in the circulating cooling member 120;
the air outlet duct 140 is connected to the first air outlet port 111 and the second air outlet port 131 in sequence, and the return air duct 150 is connected to the first return air port 112, the heat exchange passage 121 and the second return air port 132 in sequence.
The circulation fan 110 can adjust the pressure inside the cooling device so as to accelerate the air flowing in the air duct assembly 130, the air outlet duct 140 and the return duct 150, thereby improving the cooling effect and the working efficiency of the cooling device.
Compared with the existing air-conditioning refrigeration equipment, the cooling device provided by the utility model has the characteristics of simple structure and low difficulty in component assembly and maintenance technology, thereby having lower production and maintenance cost.
Specifically, fig. 4 is a perspective view of a side view of a cooling device provided by the present utility model; referring to fig. 3, the air duct assembly 130 is provided with an air return duct 133 and an air outlet duct 134, the air return duct 133 is provided with an air return opening 1331, the air outlet duct 134 is provided with an air outlet 1341, the air outlet duct 134 is communicated with the second air outlet port 131, and the air return opening 1331 is communicated with the second air return port 132.
When the cooling device is in a working state, the water inlet 123 is externally connected with cooling water, and the water outlet 124 discharges the cooling water after absorbing heat; the air for cooling enters the working environment of kiln equipment through the air outlet 1341 along the air outlet channel 134 to cool down, and the temperature of the air for cooling is increased according to the second law of thermodynamics; the warmed air flows into the return air pipeline 150 along the return air channel 133 through the return air inlet 1331, the return air pipeline 150 is connected with the circulating cooling piece 120, and according to the second law of thermodynamics, cooling water absorbs heat of the air so as to reduce the temperature of the air; the cooled air continues to enter the circulating fan 110 along the return air pipeline 150, and under the action of the circulating fan 110, the cooled air flows along the air outlet air duct 134 through the air outlet pipeline 140, and enters the working environment of kiln equipment through the air outlet 1341 again for cooling. According to the description, the air is continuously cooled and heated in the cooling device, and the energy consumption of the cooling device is reduced on the premise of not influencing the cooling effect by recycling the air.
Specifically, as shown in fig. 4, two ends of the air outlet duct 134 are respectively provided with an air return duct 133, and a barrier is provided between the air return duct 133 and the air outlet duct 134. The baffle can prevent the hot air in the return air duct 133 and the cold air in the air outlet duct 134 from being mixed, thereby reducing heat exchange between the hot air and the cold air and further improving the working efficiency of the cooling device.
Specifically, referring to fig. 4 and 5, an air filter 1342 is provided in the outlet duct 134. The kiln can produce some solid particle pollutants and gas pollutants when in operation, and the air filter 1342 can effectively reduce the content of the pollutants in cooling air, so that on one hand, the blockage of the cooling device can be avoided, the pollution can be reduced, on the other hand, objects acted by the cooling air, such as kiln equipment, especially electric elements in the kiln equipment, can be protected, thereby improving the working efficiency and the cooling effect of the cooling device, reducing the failure rate of the cooling device, and prolonging the service life of the kiln equipment to a certain extent.
Further, as shown in fig. 1 and 3, the cooling apparatus further includes a water receiving tray 160 for receiving condensed water, and the circulation cooling member 120 is installed in the water receiving tray 160.
Specifically, as shown in fig. 1 and 3, the water pan 160 includes a mounting plate 161 and a base plate 162 for receiving condensed water, the mounting plate 161 is mounted on the base plate 162, and the circulation cooling member 120 is mounted on the mounting plate 161. The mounting plate 161 can facilitate the installation between the circulating cooling member 120 and the water tray 160, and can enhance the connection stability between the circulating cooling member 120 and the water tray 160.
Specifically, as can be seen in fig. 3, the mounting plate 161 is provided with a plurality of in-line openings 1611; and/or, the base plate 162 is provided with a drain hole 1621 for draining condensed water.
The in-line opening 1611 facilitates punching the chassis 162 during assembly, and the mounting plate 161 and the chassis 162 are connected by using a connection structure such as a bolt structure; the in-line aperture 1611 may also enhance the aesthetics of the mounting plate 161 and reduce the weight of the mounting plate 161 to some extent.
After cooling the hot air, the cooling water is discharged into the chassis 162 through the water outlet 124, the temperature of the chassis 162 is low, part of heat is transferred to the chassis 162 by the cooling water after absorbing the heat according to the second law of thermodynamics, the cooling water at the moment is converted into condensed water, and the condensed water flows out from the water drain hole 1621 after being gathered to a certain degree.
Specifically, as can be seen in fig. 4, the height of the air outlet 1341 is greater than the height of the return air inlet 1331. The cold air discharged from the air outlet 1341 can rapidly diffuse to the space near the air outlet 1341 under the high pressure formed by the circulating fan 110, and because the density of the hot air is less than that of the cold air, the hot air can flow to the upper space, and the air return inlet 1331 with relatively low height can extract the hot air before the cold air and the hot air are further mixed, thereby avoiding excessive heat exchange between the cold air and the hot air, and further keeping the lower temperature of the cold air so as to achieve better cooling effect; finally, the arrangement mode enables the cooling device to have a good cooling effect, and the working efficiency of the cooling device can be improved.
Further, as shown in fig. 1 and 3, the water tray 160 is provided with a detachable connection member 163, and the water tray 160 is detachably installed through the detachable connection member 163. The detachable connecting piece 163 can facilitate the detachable connection of the water pan 160 with other kiln equipment or structures, and on the premise of ensuring the connection stability, the use flexibility and the application expansibility of the cooling device are improved, and the cooling device can be installed in different use scenes according to the needs.
It should be noted that, the object of action of the cooling device may be kiln equipment, or may be a product or other objects produced, which is not specifically limited in the embodiment of the present application.
The utility model also provides kiln equipment comprising the cooling device of any one of the above embodiments.
The foregoing description is only of the preferred embodiments of the utility model, and the above-described embodiments are not intended to limit the utility model. Various changes and modifications may be made within the scope of the technical idea of the present utility model, and any person skilled in the art may make any modification, modification or equivalent substitution according to the above description, which falls within the scope of the present utility model.
Claims (10)
1. The cooling device is characterized by comprising a circulating fan, a circulating cooling piece, an air duct assembly, an air outlet pipeline and an air return pipeline;
the circulating fan is provided with a first air outlet interface and a first air return interface, and the air duct assembly is provided with a second air outlet interface and a second air return interface; the circulating cooling piece axially penetrates through the circulating cooling piece to form a heat exchange channel, an inner cavity is formed in the peripheral surface of the circulating cooling piece, and a water inlet and a water outlet which are communicated with the inner cavity are formed in the circulating cooling piece;
the air outlet pipeline is sequentially connected with the first air outlet interface and the second air outlet interface, and the return air pipeline is sequentially connected with the first return air interface, the heat exchange channel and the second return air interface.
2. The cooling device according to claim 1, wherein the air duct assembly is provided with an air return duct and an air outlet duct, the air return duct is provided with an air return port, the air outlet duct is provided with an air outlet, the air outlet duct is communicated with the second air outlet port, and the air return port is communicated with the second air return port.
3. The cooling device according to claim 2, wherein the return air duct is provided at both ends of the air outlet duct, respectively, and a barrier is provided between the return air duct and the air outlet duct.
4. The cooling device according to claim 2, wherein an air filter is provided in the air outlet duct.
5. The cooling device of claim 4, further comprising a water pan for receiving condensed water, wherein the circulating cooling member is mounted in the water pan.
6. The cooling device of claim 5, wherein the water pan includes a mounting plate and a chassis for receiving condensate, the mounting plate being mounted on the chassis, the recirculating cooling element being mounted on the mounting plate.
7. The cooling device according to claim 6, wherein a plurality of in-line openings are provided in the mounting plate; and/or the chassis is provided with a drain hole for draining condensed water.
8. The cooling device of claim 2, wherein the height of the air outlet is greater than the height of the air return.
9. The cooling device according to claim 5, wherein a detachable connection member is provided on the water receiving tray, and the water receiving tray is detachably installed through the detachable connection member.
10. Kiln plant, characterized in that it comprises a cooling device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222849445.XU CN218973242U (en) | 2022-10-27 | 2022-10-27 | Cooling device and kiln equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222849445.XU CN218973242U (en) | 2022-10-27 | 2022-10-27 | Cooling device and kiln equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218973242U true CN218973242U (en) | 2023-05-05 |
Family
ID=86147982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222849445.XU Active CN218973242U (en) | 2022-10-27 | 2022-10-27 | Cooling device and kiln equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218973242U (en) |
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2022
- 2022-10-27 CN CN202222849445.XU patent/CN218973242U/en active Active
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