CN211476846U - Glass cooling tower air flow uniform distribution device - Google Patents
Glass cooling tower air flow uniform distribution device Download PDFInfo
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- CN211476846U CN211476846U CN201922214585.8U CN201922214585U CN211476846U CN 211476846 U CN211476846 U CN 211476846U CN 201922214585 U CN201922214585 U CN 201922214585U CN 211476846 U CN211476846 U CN 211476846U
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- uniform distribution
- cooling tower
- fan blade
- tower body
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Abstract
The utility model belongs to the air current field provides glass cooling tower air current equipartition device, including tower body, fan blade and equipartition device, tower body upper portion is provided with the backup pad, the backup pad middle part is equipped with first motor, first motor power end is connected with the fan blade axle head, the fan blade sets up below the backup pad, the fan blade below is provided with the equipartition device, the equipartition device below is provided with the second motor, the second motor is fixed at the tower body inner wall, second motor below is provided with the equipartition board. The utility model discloses the efficiency of cooling tower has been improved effectively, reduce cost.
Description
Technical Field
The utility model belongs to the air current equipartition field, concretely relates to glass cooling tower air current equipartition device.
Background
A cooling tower is a device for dissipating waste heat generated in industry or in a refrigerating air conditioner by evaporation using contact of water and air. The basic principle is as follows: after being pumped by a fan, dry (low enthalpy) air enters the cooling tower from an air inlet net; the high-temperature water molecules with high saturated steam partial pressure flow to the air with low pressure, and the water with damp heat (high enthalpy value) is sprayed into the tower from the water spreading system. When the water drops contact with the air, on one hand, because the air and the direct heat transfer that is not, on the other hand because there is pressure difference between steam surface and the air, produces the evaporation phenomenon under the effect of pressure, takes away the latent heat of evaporation for taking away at present, takes away the heat in the aquatic and evaporates the heat transfer to reach the purpose of cooling.
However, when the air flow enters the cooling tower, the air flow cannot be uniformly dispersed, so that the air flow cannot be sufficiently contacted with water, the efficiency is reduced, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides glass cooling tower distribution of air flow device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the device for uniformly distributing the air flow of the glass cooling tower comprises
Tower body, fan blade and equipartition device, tower body upper portion is provided with the backup pad, the backup pad middle part is equipped with first motor, first motor power end and fan blade axle head are connected, the fan blade setting is below the backup pad, the fan blade below is provided with the equipartition device, equipartition device below is provided with the second motor, the second motor is fixed at the tower body inner wall, second motor below is provided with the equipartition board.
Preferably, the equipartition device includes first orifice plate and second orifice plate, be provided with the pivot between first orifice plate and the second orifice plate, first orifice plate and tower body inner wall fixed connection, second orifice plate and tower body inner wall swing joint.
Preferably, the first pore plate and the second pore plate are both provided with a plurality of same round holes, and the second pore plate is uniformly provided with a plurality of movable holes.
Preferably, the power end of the second motor is provided with a round block, four deflector rods are uniformly arranged on the outer surface of the round block, and the deflector rods are matched with the moving holes for use.
Compared with the prior art, the utility model discloses following beneficial effect has: this glass cooling tower air current equipartition device insufflates gas through the effect of fan, inputs air current distribution control through the equipartition device earlier for air current homodisperse is fully contacted with water in the effect through the distributing plate, raises the efficiency, reduce cost.
Drawings
FIG. 1 is a schematic view of the overall structure of the glass cooling tower airflow uniform distribution device of the present invention;
fig. 2 is the structure schematic diagram of the uniform distribution device of the utility model.
In the figure: 1. a tower body; 2. a first motor; 3. a support plate; 4. a fan blade; 5. a second motor; 501. A round block; 502. a deflector rod; 6. a uniform distribution plate; 7. a uniform distribution device; 701. a first orifice plate; 702. a second orifice plate; 703. moving the hole; 704. a circular hole; 705. a rotating shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that this description is intended to be exemplary, and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides a glass cooling tower air current equipartition device, include:
the tower comprises a tower body 1, fan blades 4 and a uniform distribution device 7, wherein a supporting plate 3 is arranged at the upper part of the tower body 1, a first motor 2 is arranged at the middle part of the supporting plate 3, the power end of the first motor 2 is connected with the shaft end of the fan blades 4, the fan blades 4 are arranged below the supporting plate 3, the uniform distribution device 7 is arranged below the fan blades 4, a second motor 5 is arranged below the uniform distribution device 7, the second motor 5 is fixed on the inner wall of the tower body 1, and the uniform distribution plate 6 is arranged below the second motor 5; the uniform distribution device 7 comprises a first pore plate 701 and a second pore plate 702, a rotating shaft 705 is arranged between the first pore plate 701 and the second pore plate 702, the first pore plate 701 is fixedly connected with the inner wall of the tower body 1, and the second pore plate 702 is movably connected with the inner wall of the tower body 1; the first orifice plate 701 and the second orifice plate 702 are both provided with a plurality of identical circular holes 704, and the second orifice plate 702 is uniformly provided with a plurality of moving holes 703; a round block 501 is arranged at the power end of the second motor 5, four shifting rods 502 are uniformly arranged on the outer surface of the round block 501, and the shifting rods 502 are matched with the moving holes 703 for use.
When the device is used, as shown in fig. 1 and fig. 2, the first motor 2 is controlled to rotate the fan blades 4, airflow enters the tower under the action of pressure difference generated by rotation of the fan blades 4, when the airflow enters the uniform distribution device 7, the second motor 5 is controlled to work, the round block 501 connected to the power end of the second motor 5 rotates along with the airflow, the shifting rod 502 makes circular motion, the end part of the shifting rod 502 is placed in the moving hole 703, and the rotation of the shifting rod 502 enables the second hole plate 702 to rotate, so that the common hole between the first hole plate 701 and the second hole plate 702 is continuously changed, the flow rate and the dispersion state of the airflow are controlled, and the airflow distribution effect is achieved.
The air current flows into the uniform distribution plate 6 after passing through the uniform distribution device 7, the condition of the air distribution of the uniform distribution plate 6 is selected according to the distribution condition of water, and the uniform distribution plate 6 further distributes the air current so as to be fully contacted with the water, thereby achieving the ideal effect, improving the efficiency and reducing the cost.
The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Accordingly, all changes and modifications that come within the scope and range of the invention, or the equivalence of such scope and range, are desired to be protected.
Claims (4)
1. Glass cooling tower distribution of air flow device, its characterized in that includes tower body (1), fan blade (4) and equipartition device (7), tower body (1) upper portion is provided with backup pad (3), backup pad (3) middle part is equipped with first motor (2), first motor (2) power end is connected with fan blade (4) axle head, fan blade (4) set up below backup pad (3), fan blade (4) below is provided with equipartition device (7), equipartition device (7) below is provided with second motor (5), second motor (5) are fixed at tower body (1) inner wall, second motor (5) below is provided with equipartition board (6).
2. The glass cooling tower airflow uniform distribution device according to claim 1, wherein the uniform distribution device (7) comprises a first pore plate (701) and a second pore plate (702), a rotating shaft (705) is arranged between the first pore plate (701) and the second pore plate (702), the first pore plate (701) is fixedly connected with the inner wall of the tower body (1), and the second pore plate (702) is movably connected with the inner wall of the tower body (1).
3. The glass cooling tower airflow uniform distribution device according to claim 2, characterized in that the first orifice plate (701) and the second orifice plate (702) are both provided with a plurality of identical round holes (704), and the second orifice plate (702) is uniformly provided with a plurality of moving holes (703).
4. The glass cooling tower airflow uniform distribution device according to claim 1, characterized in that a round block (501) is arranged at the power end of the second motor (5), four deflector rods (502) are uniformly arranged on the outer surface of the round block (501), and the deflector rods (502) are matched with the moving holes (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214585.8U CN211476846U (en) | 2019-12-12 | 2019-12-12 | Glass cooling tower air flow uniform distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214585.8U CN211476846U (en) | 2019-12-12 | 2019-12-12 | Glass cooling tower air flow uniform distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211476846U true CN211476846U (en) | 2020-09-11 |
Family
ID=72377446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922214585.8U Active CN211476846U (en) | 2019-12-12 | 2019-12-12 | Glass cooling tower air flow uniform distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211476846U (en) |
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2019
- 2019-12-12 CN CN201922214585.8U patent/CN211476846U/en active Active
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