CN209164146U - A kind of efficient cooling system for Air Fans of Utility Boilers - Google Patents
A kind of efficient cooling system for Air Fans of Utility Boilers Download PDFInfo
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- CN209164146U CN209164146U CN201822214396.6U CN201822214396U CN209164146U CN 209164146 U CN209164146 U CN 209164146U CN 201822214396 U CN201822214396 U CN 201822214396U CN 209164146 U CN209164146 U CN 209164146U
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- conduit
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- blower
- sealing cavity
- sink
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a kind of efficient cooling systems for Air Fans of Utility Boilers, including boiler fan ontology, the boiler fan ontology is externally provided with insulation cladding, the insulation cladding and the boiler fan ontology form sealing cavity, the side of the insulation cladding is equipped with the first blower, the output end of first blower is connected by the first conduit with the sealing cavity, insulation cladding is equipped with the second conduit, second conduit is connected with third conduit, several condensation mechanisms are equipped in third conduit, condensation mechanism side is equipped with heat-conducting plate, the third conduit is equipped with the second blower, the output end of second blower is connected by the 4th conduit with the third conduit, the side of 4th conduit is equipped with the 5th conduit, 5th conduit is equipped with several air outlets.The utility model has the advantages that further increasing the heat dissipation of boiler fan ontology, so that furnace fan body enables to the heat in station boiler to be effectively discharged, reduce the probability of pressure fan antiradiation.
Description
Technical field
The utility model relates to the cooling fields of Air Fans of Utility Boilers, it particularly relates to which a kind of be used for station boiler wind
The efficient cooling system of machine.
Background technique
Power station fan refers mainly to three big blowers of station boiler, both pressure fan, air-introduced machine and primary air fan (or dust discharge wind
Machine), they are one of major pant items of power plant, and power consumption accounts for about the 1.5%-2.5% of thermal power plant generated energy, operation
Safety and economic benefit be directly related to power generation and offer a sacrifice to an ancestor or even the safe and economic operation of entire power plant.
For pressure fan, what it is due to conveying is a large amount of hot wind, and which results in pressure fan ontologies can bear largely
Heat, which results in long-times can be generated heat using rear pressure fan ontology so that in time boiler body will not produce
When heat amount, in pressure fan meeting antiradiation to boiler, also, service life is had an effect on.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of efficient cooling system for Air Fans of Utility Boilers
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of efficient cooling system for Air Fans of Utility Boilers, including boiler fan ontology, the boiler fan ontology
It is externally provided with insulation cladding, the insulation cladding and the boiler fan ontology form sealing cavity, and the side of the insulation cladding is equipped with the
The output end of one blower, first blower is connected by the first conduit with the sealing cavity, and the insulation cladding is equipped with
Second conduit, second conduit are connected with third conduit, and several condensation mechanisms, the condensation are equipped in the third conduit
Mechanism side is equipped with heat-conducting plate, and the third conduit is equipped with the second blower, and the output end of second blower is led by the 4th
Pipe is connected with the third conduit, and the side of the 4th conduit is equipped with the 5th conduit, and the 5th conduit is equipped with several
Air outlet, the air outlet match with the heat-conducting plate respectively, and the third conduit has the first sink, first water
The 6th conduit is equipped in slot, the 6th conduit is connected with the input terminal of water pump, and the output end of the water pump is equipped with tee tube,
One output end of the tee tube is equipped with the 7th conduit, and another output is equipped with the 8th conduit, and the 7th conduit is separate
One end of the tee tube is equipped with atomizer, and the output end of the atomizer is connected with the sealing cavity, and the described 8th leads
It manages one end far from the tee tube and is equipped with seedpod of the lotus spray head, the seedpod of the lotus spray head is located at the surface of the heat-conducting plate.
Further, the condensation mechanism includes connection ring, and the connection ring is fixed on the inner wall of the third conduit, institute
The side for stating connection ring is fixed with the heat-conducting plate, and criss-cross metal mesh is fixed in the connection ring, described vertical
Horizontal staggered metal mesh is connected with the heat-conducting plate.
Further, the 6th conduit is located at one end in first sink equipped with filter screen.
Further, under the sealing cavity connection be equipped with outlet tube, the outlet tube far from the sealing cavity one
End is connected with the second sink.
Further, the third conduit is located in the first sink far from one end of the 4th conduit.
Compared with prior art, the utility model has the following beneficial effects:
(1), by the first blower of setting, enable boiler fan ontology by the first blower by the heat in sealing cavity
Air blowout, is blown into sealing cavity for extraneous cold air and radiates, and is effectively increased the heat dissipation effect of boiler fan ontology
Rate.
(2), pass through setting atomizer, the water in the first sink forms several droplets by atomizer and enters sealing
In cavity, cooling droplet should hot-air in sealing cavity when, can constantly absorb water mist and liquefy to be formed
Small water droplet and hot-air on heat, be attached to its gravity increase on the inner wall of sealing cavity, due to boiler fan sheet
Body constantly generates heat, so that be attached to the small water droplet on the inner wall of sealing cavity, evaporate, and heat absorption forms the heat that has of band again
Steam is discharged by sealing cavity, then takes heat out of, further increases the heat dissipation of boiler fan ontology, so that furnace wind
Machine ontology enables to the heat in station boiler to be effectively discharged, and reduces the probability of pressure fan antiradiation.
(3), by the way that third conduit is arranged, so that the hot vapour body being carried out in sealing cavity, by third conduit
Condensation mechanism instills in the first sink so that hot vapour body, which carries out liquefaction by cold condensation mechanism, forms water droplet, passes through the second wind
Machine and seedpod of the lotus spray head can enable condensation mechanism constantly cool down by heat-conducting plate, can constantly enable hot vapour body become cooling
Water droplet, enable boiler fan ontology generate heat cooling water droplet can be converted by heat-conducting plate so that in the first sink
Water energy it is enough continuous be recycled, also, will not also generate heat.
(4), by setting outlet tube and the second sink, the extra water droplet in sealing cavity is enabled to enter the
It is collected in two sinks.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is shown according to a kind of structure of efficient cooling system for Air Fans of Utility Boilers of the utility model embodiment
It is intended to；
Fig. 2 is condensation machine in a kind of efficient cooling system for Air Fans of Utility Boilers according to the utility model embodiment
The structural schematic diagram of structure.
Appended drawing reference:
1, boiler fan ontology；2, insulation cladding；3, sealing cavity；4, the first blower；5, the first conduit；6, the second conduit；
7, third conduit；8, condensation mechanism；9, heat-conducting plate；10, the second blower；11, the 4th conduit；12, the 5th conduit；13, air outlet；
14, the first sink；15, the 6th conduit；16, water pump；17, tee tube；18, the 7th conduit；19, the 8th conduit；20, atomizer；
21, seedpod of the lotus spray head；22, connection ring；23, criss-cross metal mesh；24, filter screen；25, outlet tube；26, the second sink.
Specific embodiment
In the following, making further description to utility model in conjunction with attached drawing and specific embodiment:
Embodiment one:
Fig. 1-2 is please referred to according to a kind of efficient cooling system for Air Fans of Utility Boilers of the utility model embodiment,
Including boiler fan ontology 1, the boiler fan ontology 1 is externally provided with insulation cladding 2, the insulation cladding 2 and the boiler fan sheet
Body 1 forms sealing cavity 3, and the side of the insulation cladding 2 is equipped with the first blower 4, and the output end of first blower 4 passes through first
Conduit 5 is connected with the sealing cavity 3, and the insulation cladding 2 is equipped with the second conduit 6, second conduit 6 and third conduit
7 are connected, and are equipped with several condensation mechanisms 8 in the third conduit 7, and 8 side of condensation mechanism is equipped with heat-conducting plate 9, and described the
Three conduits 7 are equipped with the second blower 10, and the output end of second blower 10 passes through the 4th conduit 11 and 7 phase of third conduit
Connection, the side of the 4th conduit 11 are equipped with the 5th conduit 12, and the 5th conduit 12 is equipped with several air outlets 13, described
Air outlet 13 matches with the heat-conducting plate 9 respectively, and the third conduit 7 has the first sink 14, first sink 14
It is inside equipped with the 6th conduit 15, the 6th conduit 15 is connected with the input terminal of water pump 16, and the output end of the water pump 16 is equipped with
Tee tube 17,17 1 output ends of the tee tube are equipped with the 7th conduit 18, and another output is equipped with the 8th conduit 19, described
7th conduit 18 is equipped with atomizer 20, the output end of the atomizer 20 and the sealing in one end far from the tee tube 17
Cavity 3 is connected, and the 8th conduit 19 is equipped with seedpod of the lotus spray head 21, the seedpod of the lotus spray head 21 far from one end of the tee tube 17
Positioned at the surface of the heat-conducting plate 9.
By the above scheme of the utility model, make boiler fan ontology 1 enough by first by the way that the first blower 4 is arranged
Hot-air blowout in 4 sealing cavity 3 of blower, is blown into sealing cavity 3 for extraneous cold air and radiates, be effectively increased
The radiating efficiency of boiler fan ontology 1.By the way that atomizer 20 is arranged, water in the first sink 14, if being formed by atomizer 20
Dry droplet enters in sealing cavity 3, cooling droplet should hot-air in sealing cavity 3 when, can not
The heat that disconnected absorption water mist liquefies on the small water droplet and hot-air to be formed, makes its gravity increase be attached to sealing cavity 3
On inner wall, since boiler fan ontology 1 constantly generates heat, so that being attached to the small water droplet on the inner wall of sealing cavity 3, steam
Hair, heat absorption form the steam for having heat of band again, are discharged by sealing cavity 3, then take heat out of, further increase pot
The heat dissipation of furnace fan body 1 reduces so that boiler fan ontology 1 enables to the heat in station boiler to be effectively discharged
The probability of pressure fan antiradiation.By the way that third conduit 7 is arranged, so that the hot vapour body being carried out in sealing cavity 3, passes through third
Condensation mechanism 8 in conduit 7 instills the first sink 14 so that hot vapour body, which carries out liquefaction by cold condensation mechanism 8, forms water droplet
It is interior, condensation mechanism 8 can be enabled constantly cooling by heat-conducting plate 9 by the second blower 10 and seedpod of the lotus spray head 21, it can not
Disconnected enables hot vapour body become cooling water droplet, and the heat for enabling boiler fan ontology 1 generate can be converted into cooling down by heat-conducting plate 9
Water droplet so that water energy in the first sink 14 it is enough it is continuous be recycled, also, will not also generate heat.
Embodiment two:
Referring again to Fig. 1-2, for condensation mechanism 8, the condensation mechanism 8 includes connection ring 22, the connection ring
22 are fixed on the inner wall of the third conduit 7, and the side of the connection ring 22 is fixed with the heat-conducting plate 9, the connection ring
Criss-cross metal mesh 23 is fixed in 22, the criss-cross metal mesh 23 is connected with the heat-conducting plate 9.So that
Criss-cross metal mesh 23 can be contacted with hot vapour body, so that heat be exported by heat-conducting plate 9.For the 6th conduit 15
It says, the 6th conduit 15 is located at one end in first sink 14 equipped with filter screen 24.Reduce the stifled of the 6th conduit 15
Fill in probability.For sealing cavity 3, the lower connection of the sealing cavity 3 is equipped with outlet tube 25, and the outlet tube 25 is far from described
One end of sealing cavity 3 is connected with the second sink 26.By setting outlet tube 25 and the second sink 26, enable to sealing
Extra water droplet in cavity 3 is entered in the second sink 26 and is collected.For third conduit 7, the third conduit 7 is separate
One end of 4th conduit 11 is located in the first sink 14.Enable and passes through the cold of the first sink 14 without liquefied steam
But continue to liquefy.
In conclusion making boiler fan by the way that the first blower 4 is arranged by means of the above-mentioned technical proposal of the utility model
Ontology 1 enough by the hot-air blowout in 4 sealing cavity 3 of the first blower, by extraneous cold air be blown into sealing cavity 3 carry out it is scattered
Heat is effectively increased the radiating efficiency of boiler fan ontology 1.By the way that atomizer 20 is arranged, water in the first sink 14 passes through
Atomizer 20 forms several droplets and enters in sealing cavity 3, and cooling droplet is should hot-air in sealing cavity 3
When, the heat that water mist liquefies on the small water droplet and hot-air to be formed can be constantly absorbed, increases its gravity and attaches
On the inner wall of sealing cavity 3, since boiler fan ontology 1 constantly generates heat, so that on being attached on the inner wall of sealing cavity 3
Small water droplet, evaporation, heat absorption again formed band the steam for having heat, be discharged by sealing cavity 3, then take heat out of, into one
The heat dissipation for increasing boiler fan ontology 1 of step, so that boiler fan ontology 1 enables to the heat in station boiler effective
Discharge, reduces the probability of pressure fan antiradiation.By the way that third conduit 7 is arranged, so that the hot vapour being carried out in sealing cavity 3
Body is dripped by the condensation mechanism 8 in third conduit 7 so that hot vapour body, which carries out liquefaction by cold condensation mechanism 8, forms water droplet
Enter in the first sink 14, condensation mechanism 8 can be enabled continuous cold by heat-conducting plate 9 by the second blower 10 and seedpod of the lotus spray head 21
But, hot vapour body can be constantly enabled to become cooling water droplet, the heat for enabling boiler fan ontology 1 generate can be by thermally conductive
Plate 9 is converted into cooling water droplet, so that the enough continuous recyclings of the water energy in the first sink 14, also, will not also generate heat.It is logical
Setting outlet tube 25 and the second sink 26 are crossed, the extra water droplet in sealing cavity 3 is enabled to enter the second sink 26
Interior collection.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of efficient cooling system for Air Fans of Utility Boilers, which is characterized in that described including boiler fan ontology (1)
Boiler fan ontology (1) is externally provided with insulation cladding (2), and the insulation cladding (2) and the boiler fan ontology (1) form sealing cavity
(3), the side of the insulation cladding (2) is equipped with the first blower (4), and the output end of first blower (4) passes through the first conduit (5)
It is connected with the sealing cavity (3), the insulation cladding (2) is equipped with the second conduit (6), second conduit (6) and third
Conduit (7) is connected, and several condensation mechanisms (8) are equipped in the third conduit (7), and condensation mechanism (8) side is equipped with and leads
Hot plate (9), the third conduit (7) are equipped with the second blower (10), and the output end of second blower (10) is led by the 4th
Pipe (11) is connected with the third conduit (7), and the side of the 4th conduit (11) is equipped with the 5th conduit (12), and the described 5th
Conduit (12) is equipped with several air outlets (13), and the air outlet (13) matches with the heat-conducting plate (9) respectively, the third
Conduit (7) has the first sink (14), and the 6th conduit (15), the 6th conduit (15) are equipped in first sink (14)
It is connected with the input terminal of water pump (16), the output end of the water pump (16) is equipped with tee tube (17), the tee tube (17) one
A output end is equipped with the 7th conduit (18), and another output is equipped with the 8th conduit (19), and the 7th conduit (18) is separate
One end of the tee tube (17) is equipped with atomizer (20), output end and the sealing cavity (3) phase of the atomizer (20)
Connection, the 8th conduit (19) are equipped with seedpod of the lotus spray head (21) far from the one end of the tee tube (17), the seedpod of the lotus spray head
(21) it is located at the surface of the heat-conducting plate (9).
2. a kind of efficient cooling system for Air Fans of Utility Boilers according to claim 1, which is characterized in that described solidifying
Revealing mechanism (8) includes connection ring (22), and the connection ring (22) is fixed on the inner wall of the third conduit (7), the connection ring
(22) side is fixed with the heat-conducting plate (9), is fixed with criss-cross metal mesh (23) in the connection ring (22),
The criss-cross metal mesh (23) is connected with the heat-conducting plate (9).
3. a kind of efficient cooling system for Air Fans of Utility Boilers according to claim 1, which is characterized in that described
Six conduits (15) are located at one end in first sink (14) equipped with filter screen (24).
4. a kind of efficient cooling system for Air Fans of Utility Boilers according to claim 1, which is characterized in that described close
It seals connection under cavity (3) and is equipped with outlet tube (25), the outlet tube (25) one end and the second water far from the sealing cavity (3)
Slot (26) is connected.
5. a kind of efficient cooling system for Air Fans of Utility Boilers according to claim 1, which is characterized in that described
Three conduits (7) are located in the first sink (14) far from one end of the 4th conduit (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214396.6U CN209164146U (en) | 2018-12-27 | 2018-12-27 | A kind of efficient cooling system for Air Fans of Utility Boilers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822214396.6U CN209164146U (en) | 2018-12-27 | 2018-12-27 | A kind of efficient cooling system for Air Fans of Utility Boilers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164146U true CN209164146U (en) | 2019-07-26 |
Family
ID=67344971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822214396.6U Active CN209164146U (en) | 2018-12-27 | 2018-12-27 | A kind of efficient cooling system for Air Fans of Utility Boilers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164146U (en) |
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2018
- 2018-12-27 CN CN201822214396.6U patent/CN209164146U/en active Active
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