CN107313960B - A kind of energy-saving water cooling fan - Google Patents
A kind of energy-saving water cooling fan Download PDFInfo
- Publication number
- CN107313960B CN107313960B CN201710677446.1A CN201710677446A CN107313960B CN 107313960 B CN107313960 B CN 107313960B CN 201710677446 A CN201710677446 A CN 201710677446A CN 107313960 B CN107313960 B CN 107313960B
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- fixedly connected
- fan
- wall
- energy
- water pipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of energy-saving water cooling fans, including support base, the upper surface of the support base is fixedly connected with support column, the inside of support column offers lift span, the inner wall of lift span slidably connects elevating lever, and the top of elevating lever offers regulating tank, and the inside of elevating lever offers fastener hole and threaded hole respectively, fastener hole both ends are connected to one end of the inner wall of regulating tank and threaded hole respectively, and the inner wall of regulating tank is fixedly connected with fastening leather packing.The energy-saving water cooling fan, it is cooling to have achieved the effect that the wind come in wind inlet of fan carries out water-cooled, to achieve the effect that cooling, external circulating water pipe is reached and interior circulating water pipe carries out the hydronic effect of water, achieve the effect that using fan motor while left rotary shaft and right spindle being driven to rotate, to reaching energy-efficient effect, reached and effect be adjusted to the height of elevating lever, thus effective solution fan in the hot summer in poor refrigerating efficiency the problem of.
Description
Technical field
The present invention relates to fan technology field, specially a kind of energy-saving water cooling fan.
Background technique
Fan refers to that hot day takes cool apparatus electric fan so as to raw wind, is the device for generating air-flow with electric drive, the fan of interior configuration
Son, which is powered, carries out rotation chemical conversion natural wind later to achieve the effect that enjoy the cool.
Most of fan currently used in the market is all that air is converted to air-flow to form wind, but in the hot summer
In, the air temperature of fan blowout is still high, and cooling effect is poor, if wasting electric energy significantly using air-conditioning, so needing
A kind of energy-saving water cooling fan.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of energy-saving water cooling fans, solve fan in sweltering heat
In summer the problem of poor refrigerating efficiency.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of energy-saving water cooling fan, including
Support base, the upper surface of the support base are fixedly connected with support column, and the inside of the support column offers lift span, institute
The inner wall for stating lift span slidably connects elevating lever, and the top of the elevating lever offers regulating tank, the inside of the elevating lever
Fastener hole and threaded hole are offered respectively, the fastener hole both ends are connected to one end of the inner wall of regulating tank and threaded hole respectively,
The inner wall of the regulating tank is fixedly connected with fastening leather packing, and the inner wall of the fastening leather packing slidably connects adjusting ball.
The surface for adjusting ball extends to the top of regulating tank, and the surface for adjusting ball is fixedly connected with support rod,
The top of the support rod is fixedly connected with fan motor, and the output shaft both ends of the fan motor are fixed respectively by shaft coupling
Connection left rotary shaft and right spindle, the surface of the right spindle are fixedly connected with electric fan, and the surface of the fan motor is fixed
It is connected with fan back casing, the threaded one end of the fan back casing is connected with fan front shell body, the table of the fan back casing
Face offers ventilation port, and the other end of the fan back casing is fixedly connected with fan cover.
One end of the fan cover offers air inlet, and the inner wall of the air inlet is fixedly connected with back protective net, institute
It states the surface of wall and fan motor in fan guard body and has been respectively fixedly connected with outer circulation water pipe and interior circulating water pipe, the interior circulation
The both ends of water pipe are connected to the surface of outer circulation water pipe, and the both ends of the outer circulation water pipe offer water inlet and water outlet respectively
Mouthful, the surface fixation of the outer circulation water pipe is communicated with the pump housing, and the inner wall of the pump housing is fixedly connected with sealing leather washer, described
The surface pivots of the inner wall and left rotary shaft that seal leather washer connect, and the surface of the left rotary shaft offers spring groove, the spring
The inner bottom wall of slot is fixedly connected with compression spring, and the top of the compression spring is fixedly connected with pressing plate, the surface of the pressing plate
It is slidably connected with the inner wall of spring groove, one end of the pressing plate and the inner wall of the pump housing are slidably connected.
Preferably, the surface of the support column is threaded with fixing bolt, and one end of the fixing bolt extends to liter
The inside in hole drops.
Preferably, the surface of the elevating lever offers fixing groove, the inner wall of the fixing groove and one end of fixing bolt
It is slidably connected.
Preferably, the inner thread of the threaded hole is connected with fastening bolt, and one end of the fastening bolt is fixedly connected
There are fastening plates, the surface of the fastening plates and the inner wall of fastener hole are slidably connected.
Preferably, one end of the fan front shell body is fixedly connected with anti-skidding leather packing, the other end of the fan front shell body
Air outlet is offered, the inner wall of the air outlet is fixedly connected with preceding protective net.
Preferably, one end of the fan cover is fixedly connected with bearing, the inner ring of the bearing and the surface of left rotary shaft
It is fixedly connected.
A kind of water-cooled power-economizing method of fan, it is characterised in that: s1 passes through wall and fan motor in setting fan guard body
Surface be respectively fixedly connected with outer circulation water pipe and interior circulating water pipe；S2 is fixedly connected with by the way that the inner bottom wall of spring groove is arranged
Compression spring, the top of compression spring are fixedly connected with pressing plate, and one end of pressing plate and the inner wall of the pump housing are slidably connected；S3 is by setting
The output shaft both ends for setting fan motor are respectively fixedly connected with left rotary shaft and right spindle by shaft coupling；S4 passes through setting regulating tank
Inner wall is fixedly connected with fastening leather packing, and the inner wall for fastening leather packing slidably connects adjusting ball；The inner wall that s5 passes through setting lift span
Elevating lever is slidably connected, has reached and effect is adjusted to the height of elevating lever.
(3) beneficial effect
The present invention provides a kind of energy-saving water cooling fan, have it is following the utility model has the advantages that
1, the energy-saving water cooling fan is respectively fixedly connected with by the surface of wall and fan motor in setting fan guard body
There are outer circulation water pipe and interior circulating water pipe, has achieved the effect that the wind come in wind inlet of fan carries out water-cooled cooling, thus
Achieve the effect that cooling.
2, the energy-saving water cooling fan, the inner bottom wall by the way that spring groove is arranged are fixedly connected with compression spring, compression spring
Top be fixedly connected with pressing plate, one end of pressing plate and the inner wall of the pump housing are slidably connected, and have reached external circulating water pipe and interior have followed
Ring water pipe carries out the hydronic effect of water.
3, the energy-saving water cooling fan, the output shaft both ends by the way that fan motor is arranged connect by the way that shaft coupling is fixed respectively
Left rotary shaft and right spindle are connect, achieved the effect that using fan motor while left rotary shaft and right spindle being driven to rotate, to reach
Energy-efficient effect.
4, the energy-saving water cooling fan, the inner wall by the way that regulating tank is arranged are fixedly connected with fastening leather packing, fasten leather packing
Inner wall slidably connects adjusting ball, has achieved the effect that carry out angular adjustment to fan.
5, the energy-saving water cooling fan, the inner wall by the way that lift span is arranged slidably connect elevating lever, have reached to lifting
Effect is adjusted in the height of bar, thus effective solution fan in the hot summer in poor refrigerating efficiency the problem of.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is enlarged drawing at A in Fig. 1 of the present invention；
Fig. 3 is pump body structure side view of the present invention.
In figure: 1 support base, 2 support columns, 3 lift spans, 4 elevating levers, 5 regulating tanks, 6 fastener holes, 7 threaded holes, 8 fastenings
Leather packing, 9 adjust ball, 10 support rods, 11 fan motors, 12 left rotary shafts, 13 right spindles, 14 electric fans, 15 fan back casings, 16
Fan front shell body, 17 ventilation ports, 18 fan covers, 19 air inlets, 20 back protective nets, 21 outer circulation water pipes, circulating water pipe in 22,
23 water inlets, 24 water outlets, 25 pump housings, 26 sealing leather washers, 27 spring grooves, 28 compression springs, 29 pressing plates, 30 fixing bolts,
Protective net, 37 bearings before 31 fixing grooves, 32 fastening bolts, 33 fastening plates, 34 anti-skidding leather packings, 35 air outlets, 36.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of energy-saving water cooling fan, including support base 1,
The upper surface of support base 1 is fixedly connected with support column 2, and the inside of support column 2 offers lift span 3, the surface of support column 2
It is threaded with fixing bolt 30, one end of fixing bolt 30 extends to the inside of lift span 3, and the surface of elevating lever 4 offers
One end of fixing groove 31, the inner wall and fixing bolt 30 of fixing groove 31 is slidably connected, and the inner wall of lift span 3 slidably connects liter
Bar 4 drops, and the inner wall by the way that lift span 3 is arranged slidably connects elevating lever 4, has reached and effect is adjusted to the height of elevating lever 4
Fruit, the top of elevating lever 4 offer regulating tank 5, and the inside of elevating lever 4 offers fastener hole 6 and threaded hole 7, fastener hole respectively
6 both ends are connected to one end of the inner wall of regulating tank 5 and threaded hole 7 respectively, and the inner wall of regulating tank 5 is fixedly connected with fastening leather packing
8, the inner wall of fastening leather packing 8, which slidably connects, adjusts ball 9, and the inner thread of threaded hole 7 is connected with fastening bolt 32, fastens spiral shell
One end of bolt 32 is fixedly connected with fastening plates 33, and the surface of fastening plates 33 and the inner wall of fastener hole 6 are slidably connected, and passes through setting
The inner wall of regulating tank 5 is fixedly connected with fastening leather packing 8, and the inner wall of fastening leather packing 8, which slidably connects, adjusts ball 9, has reached pair
The effect of fan progress angular adjustment.
The surface for adjusting ball 9 extends to the top of regulating tank 5, and the surface for adjusting ball 9 is fixedly connected with support rod 10, props up
The top of strut 10 is fixedly connected with fan motor 11, and the output shaft both ends of fan motor 11 connect by the way that shaft coupling is fixed respectively
Left rotary shaft 12 and right spindle 13 are connect, the output shaft both ends by the way that fan motor 11 is arranged are respectively fixedly connected with a left side by shaft coupling
Shaft 12 and right spindle 13 achieved the effect that using fan motor 11 while left rotary shaft 12 and right spindle 13 being driven to rotate, from
And reaching energy-efficient effect, the surface of right spindle 13 is fixedly connected with electric fan 14, and the surface of fan motor 11 is fixedly connected
There is fan back casing 15, the threaded one end of fan back casing 15 is connected with fan front shell body 16, and one end of fan front shell body 16 is solid
Surely it is connected with anti-skidding leather packing 34, the other end of fan front shell body 16 offers air outlet 35, and the inner wall of air outlet 35 is fixedly connected
There is preceding protective net 36, the surface of fan back casing 15 offers ventilation port 17, and the other end of fan back casing 15 is fixedly connected with
Fan cover 18, one end of fan cover 18 are fixedly connected with bearing 37, and the inner ring of bearing 37 and the surface of left rotary shaft 12 are fixed
Connection.
One end of fan cover 18 offers air inlet 19, and the inner wall of air inlet 19 is fixedly connected with back protective net 20, wind
The surface of fan 18 inner wall of cover and fan motor 11 has been respectively fixedly connected with outer circulation water pipe 21 and interior circulating water pipe 22, passes through
The surface that 18 inner wall of fan cover and fan motor 11 is arranged has been respectively fixedly connected with outer circulation water pipe 21 and interior circulating water pipe
22, achieve the effect that the wind come in wind inlet of fan 19 carries out water-cooled cooling, to achieve the effect that cooling, has inside followed
The both ends of ring water pipe 22 are connected to the surface of outer circulation water pipe 21, and the both ends of outer circulation water pipe 21 offer water inlet respectively
23 and water outlet 24, the surface fixation of outer circulation water pipe 21 is communicated with the pump housing 25, and the inner wall of the pump housing 25 is fixedly connected with sealing skin
The inner wall of washer 26, sealing leather washer 26 is connect with the surface pivots of left rotary shaft 12, and the surface of left rotary shaft 12 offers spring groove
27, the inner bottom wall of spring groove 27 is fixedly connected with compression spring 28, and the top of compression spring 28 is fixedly connected with pressing plate 29, pressure
The surface of plate 29 and the inner wall of spring groove 27 are slidably connected, and one end of pressing plate 29 and the inner wall of the pump housing 25 are slidably connected, by setting
The inner bottom wall for setting spring groove 27 is fixedly connected with compression spring 28, and the top of compression spring 28 is fixedly connected with pressing plate 29, pressing plate
29 one end and the inner wall of the pump housing 25 are slidably connected, and have reached external circulating water pipe 21 and interior circulating water pipe 22 carries out water circulation
Cooling effect, thus effective solution fan in the hot summer in poor refrigerating efficiency the problem of.
In conclusion the energy-saving water cooling fan, passes through the surface of setting 18 inner wall of fan cover and fan motor 11 point
It is not fixedly connected with outer circulation water pipe 21 and interior circulating water pipe 22, has reached and water cooling is carried out to the wind that wind inlet of fan 19 is come in
The cooling effect of formula, to achieve the effect that cooling, the inner bottom wall by the way that spring groove 27 is arranged is fixedly connected with compression spring
28, the top of compression spring 28 is fixedly connected with pressing plate 29, and one end of pressing plate 29 and the inner wall of the pump housing 25 are slidably connected, reach
External circulating water pipe 21 and interior circulating water pipe 22 carry out water hydronic effect, pass through the output of setting fan motor 11
Axis both ends are respectively fixedly connected with left rotary shaft 12 and right spindle 13 by shaft coupling, have reached using fan motor 11 while having driven
The effect that left rotary shaft 12 and right spindle 13 rotate, to reach energy-efficient effect, the inner wall by the way that regulating tank 5 is arranged is fixed to be connected
It is connected to fastening leather packing 8, the inner wall of fastening leather packing 8, which slidably connects, adjusts ball 9, has reached the effect that angular adjustment is carried out to fan
Fruit, the inner wall by the way that lift span 3 is arranged slidably connect elevating lever 4, have reached and effect is adjusted to the height of elevating lever 4,
To effective solution fan in the hot summer in poor refrigerating efficiency the problem of.
A kind of water-cooled power-economizing method of fan, it is characterised in that: s1 passes through wall and fan motor in setting fan guard body
Surface be respectively fixedly connected with outer circulation water pipe and interior circulating water pipe；S2 is fixedly connected with by the way that the inner bottom wall of spring groove is arranged
Compression spring, the top of compression spring are fixedly connected with pressing plate, and one end of pressing plate and the inner wall of the pump housing are slidably connected；S3 is by setting
The output shaft both ends for setting fan motor are respectively fixedly connected with left rotary shaft and right spindle by shaft coupling；S4 passes through setting regulating tank
Inner wall is fixedly connected with fastening leather packing, and the inner wall for fastening leather packing slidably connects adjusting ball；The inner wall that s5 passes through setting lift span
Elevating lever is slidably connected, has reached and effect is adjusted to the height of elevating lever.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. the upper surface of a kind of energy-saving water cooling fan, including support base (1), the support base (1) is fixedly connected with branch
The inside of dagger (2), the support column (2) offers lift span (3), and the inner wall of the lift span (3) slidably connects lifting
Bar (4), it is characterised in that: the top of the elevating lever (4) offers regulating tank (5), and the inside of the elevating lever (4) is opened respectively
Equipped with fastener hole (6) and threaded hole (7), fastener hole (6) both ends respectively with the inner wall of regulating tank (5) and threaded hole (7)
One end connection, the inner wall of the regulating tank (5) are fixedly connected with fastening leather packing (8), and the inner wall of fastening leather packing (8), which slides, to be connected
It is connected to and adjusts ball (9)；The surface for adjusting ball (9) extends to the top of regulating tank (5), and the surface for adjusting ball (9) is solid
Surely it is connected with support rod (10), the top of the support rod (10) is fixedly connected with fan motor (11), the fan motor
(11) output shaft both ends are respectively fixedly connected with left rotary shaft (12) and right spindle (13), the right spindle (13) by shaft coupling
Surface be fixedly connected with electric fan (14), the surface of the fan motor (11) is fixedly connected with fan back casing (15),
The threaded one end of the fan back casing (15) is connected with fan front shell body (16), and the surface of the fan back casing (15) opens up
Have ventilation port (17), the other end of the fan back casing (15) is fixedly connected with fan cover (18)；The fan cover
(18) one end offers air inlet (19), and the inner wall of the air inlet (19) is fixedly connected with back protective net (20), the wind
The surface of fan cover (18) inner wall and fan motor (11) has been respectively fixedly connected with outer circulation water pipe (21) and interior circulating water pipe
(22), the both ends of the interior circulating water pipe (22) are connected to the surface of outer circulation water pipe (21), the outer circulation water pipe (21)
Both ends offer water inlet (23) and water outlet (24) respectively, the surface fixation of the outer circulation water pipe (21) is communicated with the pump housing
(25), the inner wall of the pump housing (25) is fixedly connected with sealing leather washer (26), the inner wall of sealing leather washer (26) and a left side
The surface pivots of shaft (12) connect, and the surface of the left rotary shaft (12) offers spring groove (27), the spring groove (27)
Inner bottom wall is fixedly connected with compression spring (28), and the top of the compression spring (28) is fixedly connected with pressing plate (29), the pressure
The surface of plate (29) and the inner wall of spring groove (27) are slidably connected, and one end of the pressing plate (29) and the inner wall of the pump housing (25) are sliding
Dynamic connection.
2. a kind of energy-saving water cooling fan according to claim 1, it is characterised in that: the surface spiral shell of the support column (2)
Line is connected with fixing bolt (30), and one end of the fixing bolt (30) extends to the inside of lift span (3).
3. a kind of energy-saving water cooling fan according to claim 1 or 2, it is characterised in that: the surface of the elevating lever (4)
It offers fixing groove (31), one end of the inner wall and fixing bolt (30) of the fixing groove (31) is slidably connected.
4. a kind of energy-saving water cooling fan according to claim 1, it is characterised in that: the inner wall spiral shell of the threaded hole (7)
Line is connected with fastening bolt (32), and one end of the fastening bolt (32) is fixedly connected with fastening plates (33), the fastening plates
(33) inner wall on surface and fastener hole (6) is slidably connected.
5. a kind of energy-saving water cooling fan according to claim 1, it is characterised in that: the one of the fan front shell body (16)
End is fixedly connected with anti-skidding leather packing (34), and the other end of the fan front shell body (16) offers air outlet (35), the outlet air
The inner wall of mouth (35) is fixedly connected with preceding protective net (36).
6. a kind of energy-saving water cooling fan according to claim 1, it is characterised in that: one end of the fan cover (18)
It is fixedly connected with bearing (37), the inner ring of the bearing (37) is fixedly connected with the surface of left rotary shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677446.1A CN107313960B (en) | 2017-08-09 | 2017-08-09 | A kind of energy-saving water cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710677446.1A CN107313960B (en) | 2017-08-09 | 2017-08-09 | A kind of energy-saving water cooling fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107313960A CN107313960A (en) | 2017-11-03 |
| CN107313960B true CN107313960B (en) | 2019-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710677446.1A Active CN107313960B (en) | 2017-08-09 | 2017-08-09 | A kind of energy-saving water cooling fan |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006018A (en) * | 2017-12-12 | 2018-05-08 | 陕西德立机电科技有限公司 | A kind of hydraulic cooling device |
| CN110153791A (en) * | 2018-04-04 | 2019-08-23 | 珠海市祥威精密机械有限公司 | Radiator is used in a kind of machining |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002276588A (en) * | 2001-03-16 | 2002-09-25 | Toshio Shimoyama | Outdoor healthy cooler |
| CN102671398A (en) * | 2012-05-28 | 2012-09-19 | 苟小平 | Auxiliary trainer for tabbing |
| CN205243893U (en) * | 2015-12-03 | 2016-05-18 | 山东科技大学 | High -efficient water -cooling fan of intelligence |
| CN106855058A (en) * | 2015-12-09 | 2017-06-16 | 重庆玛斯特机械制造有限公司 | A kind of multifunctional water thermantidote |
| CN205570263U (en) * | 2016-04-01 | 2016-09-14 | 富阳市福士得食品有限公司 | Adjustable food mixer stirs leaf |
| CN206145860U (en) * | 2016-08-31 | 2017-05-03 | 蒲玉凤 | Service water cold type fan |
| CN106930952A (en) * | 2017-04-14 | 2017-07-07 | 陈少峰 | One kind can adjust circulated water-cooled water pump Special energy-saving electric machine |
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| CN107313960A (en) | 2017-11-03 |
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Effective date of registration: 20230109 Address after: 315194 Room 501, Building 18, Baojiada Community, Yinzhou District, Ningbo City, Zhejiang Province Patentee after: Zeng Meixia Address before: 315191 No.1, Yimen village, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: NINGBO YINZHOU ZHUCHUANG INFORMATION TECHNOLOGY CO.,LTD. |
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