CN209181315U - Plate pipe composite heat-exchange type evaporating type condensing air-conditioner set - Google Patents
Plate pipe composite heat-exchange type evaporating type condensing air-conditioner set Download PDFInfo
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- CN209181315U CN209181315U CN201821371514.8U CN201821371514U CN209181315U CN 209181315 U CN209181315 U CN 209181315U CN 201821371514 U CN201821371514 U CN 201821371514U CN 209181315 U CN209181315 U CN 209181315U
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Abstract
The utility model discloses a kind of plate pipe composite heat-exchange type evaporating type condensing air-conditioner sets, including compressor, evaporative condenser, first blower and finned evaporator, evaporative condenser includes water-distributing device, water-collecting tray and heat exchanger, water-distributing device is set to the top of heat exchanger, water-distributing device is equipped with water outlet, water-collecting tray is set to the lower section of heat exchanger, compressor, successively connection forms refrigerant flow path from beginning to end for heat exchanger and finned evaporator, heat exchanger includes heat transfer sheet and heat exchanger tube, heat transfer sheet is equipped with and the matched mounting groove of heat exchanger tube, heat transfer sheet, coating is equipped on heat exchanger tube, gap between heat transfer sheet and heat exchanger tube is equipped with filler, coating and filler are grapheme material or graphene mixture, first blower is oppositely arranged with finned evaporator.The characteristics of due to the physical characteristic of graphene, playing the role of anti-corrosion and good antiscale property, being combined graphene high thermal conductivity coefficient can enhance the heat transfer effect of working medium inside and outside heat exchanger.
Description
Technical field
The utility model relates to heat exchange equipment technologies, cold more particularly to a kind of plate pipe composite heat-exchange type vaporation-type
Solidifying air-conditioner set.
Background technique
Heat exchanger components of the evaporative condenser as air-conditioning mainly utilize recirculated cooling water and sky during use
Gas cools down the refrigerant in refrigeration system, it is made to become medium temperature liquid by high-temperature gas, evaporative condenser outer surface
Recirculated cooling water has sub-fraction and absorbs the heat of refrigerant to evaporate, and is taken away by air, since recirculating cooling water system is
Open system, in air, water quality can become unstable, cycles of concentration to the water exposure in water tank during recycling
Increase, various parts especially can be caused to corrode to the heat exchanger fin for heat exchange, and be possible to scaling, influences to exchange heat
Effect.
Meanwhile evaporative condenser is after a shutdown, the cooling water evaporation of surface attachment, but impurities in water and salts substances
Condenser surface can be stayed in, forms scale, the prolonged and repeated above process, scale is increasingly thicker to make the service life of air-conditioning contract
Short, efficiency reduces, energy waste.
Summary of the invention
Based on this, the utility model lies in that overcoming the deficiencies of the prior art and provide one kind can prevent to corrode and bear water
The plate pipe composite heat-exchange type evaporating type condensing air-conditioner set of dirt.
Its technical solution is as follows:
A kind of plate pipe composite heat-exchange type evaporating type condensing air-conditioner set, including compressor, evaporative condenser, the first blower
And finned evaporator, the evaporative condenser include water-distributing device, water-collecting tray and heat exchanger, the water-distributing device is set to institute
The top of heat exchanger is stated, the water-distributing device is equipped with water outlet, and the water-collecting tray is set to the lower section of the heat exchanger, the pressure
Successively connection from beginning to end forms refrigerant flow path for contracting machine, the heat exchanger and the finned evaporator, and the heat exchanger includes passing
Backing and heat exchanger tube, the heat transfer sheet be equipped with the matched mounting groove of the heat exchanger tube, on the heat transfer sheet, the heat exchanger tube
It is equipped with coating, the gap between the heat transfer sheet and the heat exchanger tube is equipped with filler, and the coating and the filler are
Grapheme material or graphene mixture, first blower are oppositely arranged with the finned evaporator.
Above-mentioned plate pipe composite heat-exchange type evaporating type condensing air-conditioner set, refrigerant pass through in refrigerant flow path inner recirculation flow
It is dynamic, refrigeration cycle is formed, finned evaporator can absorb heat, and make the first blower blowing cold air for adjusting temperature, wherein refrigerant
When flowing through heat exchanger tube, the heat in refrigerant can be transferred on heat exchanger tube and heat transfer sheet, water by water-distributing device water outlet stream
Out, and pass through heat exchanger, flow into water-collecting tray, water can be carried out when flowing through heat transfer sheet and heat exchanger tube with heat transfer sheet and heat exchanger tube
Heat exchange, the substance exchanged in heat pipe carries out cooling down, coating is arranged on heat transfer sheet, heat exchanger tube, in heat transfer sheet and heat exchange
Gap setting filler between pipe, and coating and filler are grapheme material or graphene mixture, due to graphene
Physical characteristic can form uniform and smooth protective film in metal surface, can prevent to the good adhesive force in metal surface
Cooling water or steam corrosion heat transfer sheet and heat exchanger tube in use process, and when coating and filler are graphene, can play anti-corrosion
With the effect of good antiscale property, heat exchanger service life can be extended, simultaneously as liquid graphene good mobility combination gap hair
The effect of thin power, graphene can be filled up completely the gap between full heat exchanger tube and mounting groove, and coating layer thickness is relatively thin and equal
Even distribution can form continuous moisture film on heat transfer sheet, the characteristics of using graphene high thermal conductivity coefficient, can be avoided do and
Enhance the heat transfer effect of working medium inside and outside heat exchanger.In addition, since graphene will not be consumed during preparing and processing coating
The a large amount of energy, and air and water pollution will not be caused to environment, it is anti-to be consequently belonging to the novel anticorrosion that energy conservation and environmental protection are had both
Dirty technique.
Further, the thickness of the coating is less than or equal to 1mm.
Further, the gap between the heat transfer sheet and the heat exchanger tube is less than or equal to 3mm.
Further, the evaporative condenser further includes the second blower, and the heat exchanger tube is serpentine coil, the heat exchange
Pipe includes at least two straight line pipeline sections and bending tube section, the both ends point of the straight line pipeline section of adjacent two and the bending tube section
It is not connected to, the straight line pipeline section is transversely arranged, and second blower is set to the side of the heat transfer sheet, second blower
Wind direction is arranged along the length direction of the straight line pipeline section.
Further, when the quantity of the straight line pipeline section is three or three or more, two adjacent rectilinear tubes
The distance between section is incremented by successively from top to bottom, successively decreases or equal.
Further, the heat exchanger tube is seamless steel pipe, stainless steel tube or copper pipe.
Further, the mounting groove is the matched arc groove of one side wall with the heat exchanger tube.
Further, the heat transfer sheet is equipped with limiting slot and/or tack weld.
Further, the heat transfer sheet is carbon steel sheet, stainless steel plate or aluminium flake.
Further, plate pipe composite heat-exchange type evaporating type condensing air-conditioner set further includes throttling set, and the vaporation-type is cold
The outlet of the entrance of condenser and the compressor, the outlet of the evaporative condenser connect with the entrance of the throttling set
Logical, the outlet of the throttling set is connected to the entrance of the finned evaporator, the outlet of the finned evaporator and institute
The entrance connection of compressor is stated, the entrance of the evaporative condenser is located at the top of the outlet of the evaporative condenser.
Detailed description of the invention
Fig. 1 is the structural representation of plate pipe composite heat-exchange type evaporating type condensing air-conditioner set described in the utility model embodiment
Figure；
Fig. 2 is the structural schematic diagram of evaporative condenser described in the utility model embodiment；
Fig. 3 is the front view of heat exchanger described in the utility model embodiment；
Fig. 4 is the front view of heat transfer sheet described in the utility model embodiment；
Fig. 5 is the A-A of Fig. 3 to partial sectional view.
Description of symbols:
100, compressor, 200, evaporative condenser, 210, water-distributing device, 211, water outlet, 220, water-collecting tray, 230, change
Hot device, 231, heat transfer sheet, 231a, mounting groove, 232, heat exchanger tube, 232a, straight line pipeline section, 232b, bending tube section, 233, coating,
234, filler, 240, water pump, the 250, second blower, the 300, first blower, 400, finned evaporator, 500, throttling set.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet
Include any and all combinations of one or more related listed items.
" first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for title
It distinguishes.
As shown in Figures 1 to 5, an embodiment discloses a kind of plate pipe composite heat-exchange type evaporating type condensing air-conditioner set, packet
Including compressor 100, evaporative condenser 200, the first blower 300 and finned evaporator 400, evaporative condenser 200 includes
Water-distributing device 210, water-collecting tray 220 and heat exchanger 230, water-distributing device 210 is on the top of heat exchanger 230, water-distributing device 210
Equipped with water outlet 211, water-collecting tray 220 is set to the lower section of heat exchanger 230, compressor 100, heat exchanger 230 and finned evaporator
400 successively head and the tail connection form refrigerant flow path, heat exchanger 230 includes heat transfer sheet 231 and heat exchanger tube 232, is set on heat transfer sheet 231
Have with the matched mounting groove 231a of heat exchanger tube 232, be equipped with coating 233 on heat transfer sheet 231, heat exchanger tube 232, heat transfer sheet 231 with
Gap between heat exchanger tube 232 is equipped with filler 234, and coating 233 and filler 234 are that grapheme material or graphene mix
Object, the first blower 300 are oppositely arranged with finned evaporator 400.
Above-mentioned plate pipe composite heat-exchange type evaporating type condensing air-conditioner set, refrigerant pass through in refrigerant flow path inner recirculation flow
It is dynamic, refrigeration cycle is formed, finned evaporator 400 can absorb heat, and make 300 blowing cold air of the first blower for adjusting temperature, wherein
When flowing through heat exchanger tube 232, the heat in refrigerant can be transferred on heat exchanger tube 232 and heat transfer sheet 231 refrigerant, and water is by water distribution
The water outlet 211 of device 210 flows out, and passes through heat exchanger 230, flows into water-collecting tray 220, water is flowing through heat transfer sheet 231 and changing
When heat pipe 232, heat exchange can be carried out with heat transfer sheet 231 and heat exchanger tube 232, the substance exchanged in heat pipe 232 carries out cooling down,
Coating 233, the gap setting filler between heat transfer sheet 231 and heat exchanger tube 232 are set on heat transfer sheet 231, heat exchanger tube 232
234, and coating 233 and filler 234 are grapheme material or graphene mixture, due to the physical characteristic of graphene, to gold
The good adhesive force of metal surface can form uniform and smooth protective film in metal surface, can prevent cold in use
But water or steam corrosion heat transfer sheet 231 and heat exchanger tube 232, and when coating and filler are graphene, can play anti-corrosion and anti-caking
The effect of dirt, can prolong the service life, simultaneously as the effect of liquid graphene good mobility combination gap capillary force,
Graphene can be filled up completely the gap between full heat exchanger tube 232 and mounting groove 231a, and coating layer thickness is relatively thin and uniformly divides
Cloth can form continuous moisture film on heat transfer sheet 231, the characteristics of using graphene high thermal conductivity coefficient, can be avoided do and
Enhance the heat transfer effect of working medium inside and outside heat exchanger 230.In addition, since graphene will not be disappeared during preparing and processing coating
The a large amount of energy is consumed, and air and water pollution will not be caused to environment, is consequently belonging to the novel anticorrosion that energy conservation and environmental protection are had both
Antiscaling process.
Optionally, as shown in Fig. 2, being equipped with water transport channel between water-distributing device 210 and water-collecting tray 220.Water-distributing device at this time
Water circulation system can be formed between 210 and water-collecting tray 220.Specifically, water transport channel is equipped with water pump 240.Water-collecting tray can be facilitated
Water in 220 is back in water-distributing device 210.
Optionally, water-distributing device 210 is equipped at least two water outlets 211, and water outlet 211 is horizontally spaced to be set
It sets.For water when flowing through heat exchanger 230, heat exchange area is bigger at this time, and heat transfer effect can be improved.
Optionally, heat transfer sheet 231 is equipped with the two of coating 233 or heat transfer sheet 231 close to the side side of heat exchanger tube 232
Coating 233 is equipped on side.
Optionally, heat transfer sheet 231 is metal structure, and graphene is preferable to the adhesive force of metal surface, can be in heat transfer sheet 231
And 232 surface of heat exchanger tube forms fine and close protective layer, plays physically better antisepsis.
Specifically, when coating 233 and filler 234 are graphene mixture, based on the graphene in graphene mixture
Want ingredient.
In addition, traditional protective coating 233 is limited to own material property and technique, the corrosion protection of metallic matrix is made
With being often not satisfactory, the exsertile cost of individual is again very high, reduces the cost performance of coating 233, and quite a few is applied
Layer 233 is because of the heavy metals such as leaded zinc or chromate or noxious material, there are certain risk of environmental pollution, also consumes a large amount of
Non-renewable resources are unfavorable for the sustainable development of social economy, and the graphene in the application will not disappear during the preparation process
The a large amount of energy is consumed, and do not can cause environmental pollution, and graphene has the mechanical property of firmer antibody Monoclonal, it can be significant
The corrosion rate for delaying metallic matrix, compared to liquid metal material, preparation process is more environmentally friendly, and cost is lower, while anti-corrosion is anti-
The effect of scale is more preferable.
Further, heat transfer sheet 231 is carbon steel sheet, stainless steel plate or aluminium flake.
Optionally, above-mentioned heat transfer sheet 231 and heat exchanger tube 232 can be immersed in graphene solution, due to liquid graphene
Mobility is preferable, may penetrate into the mounting groove 231a and gap between heat transfer sheet 231 and heat exchanger tube 232, filling effect compared with
It is good, it can prevent from not exclusively gapping due to filling, scale is accumulated in gap.
Optionally, the method that electrospray can also be used graphene is added in water or organic solvent, using high-energy ultrasonic method
Graphene is crushed, the graphene solution that concentration is 0.3~0.6mg/ml is prepared into, there is in graphene solution single layer stone at this time
Or mixtures thereof black alkene, multi-layer graphene.Part to be sprayed is first preheated to 120 DEG C or so, then graphene solution is passed through into electricity
It is sprayed on piece surface to be sprayed and forms uniform protective coating 233, thickness is thinner compared with using the method for above-mentioned immersion, especially suitable
For the heat exchange plate in addition to gap, cost is relatively low for the method, can be used together with above-mentioned infusion method, realizes complementary.
Further, the thickness of coating 233 is less than or equal to 1mm.The thermal coefficient with higher of graphite ene coatings 233,
And to the good adhesive force in metal surface, uniform and smooth protective film can be formed in metal surface, and due to graphite
The physical characteristic of alkene can play the role of anti-corrosion and scale-deposit-preventing.
Further, the gap between heat transfer sheet 231 and heat exchanger tube 232 is less than or equal to 3mm.Above structure gap is small,
When carrying out the immersion of liquid graphene, due to the stickiness of liquid graphene, capillarity can occur for liquid graphite alkene, permeate
After in the gap between heat transfer sheet 231 and heat exchanger tube 232, the filler 234 formed in the gap of contact can be made, and protect
It demonstrate,proves filler 234 uniformly and thickness is thin, not only making the welding completely of heat transfer sheet 231 and heat exchanger tube 232 is an entirety, but also due to
The thickness of filler 234 is thin, effectively reduces the thermal contact resistance between heat transfer sheet 231 and heat exchanger tube 232.Heat transfer sheet 231 with change
When gap between heat pipe 232 is smaller, the capillarity of liquid graphene infiltration is more obvious, the filler 234 of formation
It can more evenly.
Further, as shown in Figures 2 and 3, evaporative condenser 200 further includes the second blower 250, and heat exchanger tube 232 is
Serpentine coil, heat exchanger tube 232 include at least two straight line pipeline section 232a and bending tube section 232b, two adjacent straight line pipeline sections
The both ends of 232a and bending tube section 232b are respectively communicated with, and straight line pipeline section 232a is transversely arranged, and the second blower 250 is set to heat transfer sheet
The wind direction of 231 side, the second blower 250 is arranged along the length direction of straight line pipeline section 232a.Serpentine coil can increase heat transfer sheet
Heat exchange area between 231 and heat exchanger tube 232, improves heat transfer effect, and blower can accelerate water, heat exchanger tube 232 and heat transfer sheet 231
The cooling effect of substance in exchange heat pipe 232 can be improved in heat loss, and the wind direction of blower is along the length side of straight line pipeline section 232a
To setting, leeward is not present, prevents heat exchanger tube 232 and heat transfer sheet 231 from forming surface and does, reduce incrusted risk, together
When cooling effect it is more preferable.
Optionally, above-mentioned serpentine coil can be by the way that pipe fitting to be bent into, can also be by by bending tube section 232b and straight tube
Section welding is made.
Specifically, above-mentioned serpentine coil is bent by the way that pipe fitting is carried out multiple S-shaped, and the straightway of serpentine coil is mutual
Parallel or less parallel.
In other embodiments, heat exchanger tube 232 can also be spiral yarn shaped pipe fitting.
Further, when the quantity of straight line pipeline section 232a is three or three or more, two adjacent straight line pipeline sections
The distance between 232a is incremented by successively from top to bottom, successively decreases or equal.Wherein, between two adjacent straight line pipeline section 232a away from
From it is equal when, heat transfer effect is preferable.
Further, heat exchanger tube 232 is seamless steel pipe, stainless steel tube or copper pipe.
Optionally, the cross sectional shape of the runner in heat exchanger tube 232 can be circle, ellipse, spiral shape, corrugated or olive
Shape etc..
Optionally, the inside and outside wall of heat exchanger tube 232 is shiny surface；Or screw thread is equipped on the inside and outside wall of heat exchanger tube 232.When
When being equipped with screw thread on the inside and outside wall of heat exchanger tube 232, heat exchange area can be increased, improve heat transfer effect.
Optionally, the depth of mounting groove 231a is less than the outer diameter of heat exchanger tube 232.When heat exchanger tube 232 is placed in mounting groove
When in 231a, it can be exposed to outside mounting groove 231a, can directly be contacted with cooling water with some, such way can increase
The direct contact area of big heat exchanger tube 232 and water.
Optionally, mounting groove 231a can also be integrally formed by being stamped and formed out when producing heat transfer sheet 231.
Further, mounting groove 231a is the matched arc groove of one side wall with heat exchanger tube 232.Heat exchanger tube can be increased at this time
Heat exchange between 232 and heat transfer sheet 231 improves heat transfer effect.
Further, heat transfer sheet 231 is equipped with limiting slot and/or tack weld.When to guarantee to impregnate liquid graphene, pass
It is not subjected to displacement between backing 231 and heat exchanger tube 232, and spacing can be sufficiently small, and several limits can be arranged on heat transfer sheet 231
Slot and/or positioning tack weld are mounted by limiting slot or position the welding of tack weld part before immersion, first right
The realization of heat exchanger tube 232 pre-fixes.Such structure can guarantee when impregnating liquid graphene, heat exchanger tube 232 and heat transfer sheet 231
It will not be subjected to displacement between piece, and guarantee that gap between the two is sufficiently small.
Optionally, one of structures such as water guide lines, pouring aperture or reinforcing rib or more are additionally provided on heat transfer sheet 231
Kind.Uniformity when water flows through heat transfer sheet 231 can be increased, form moisture film similar in thickness.
Further, as shown in Figure 1, plate pipe composite heat-exchange type evaporating type condensing air-conditioner set further includes throttling set 500,
The entrance of evaporative condenser 200 and the outlet of compressor 100, the outlet of evaporative condenser 200 and throttling set 500
Entrance connection, the outlet of throttling set 500 is connected to the entrance of finned evaporator 400, the outlet of finned evaporator 400
It is connected to the entrance of compressor 100, the entrance of evaporative condenser 200 is located at the top of the outlet of evaporative condenser 200.System
Cryogen exchanges heat by finned evaporator 400, is heated up by low-temperature condition, and enters compressor 100, forms high temperature fluid and enters steaming
In hairdo condenser 200, by the cooling of evaporative condenser 200, refrigerant is by throttling set 500 and is again introduced into fin
In formula evaporator 400, refrigerant temperature is lower at this time, can absorb heat, and wind passes through finned evaporator 400, and temperature reduces, and
It is blown out by the first blower 300, then 300 blowing cold air of the first blower, for adjusting temperature, throttling set 500 can be used for flow velocity increasing
Add, static pressure reduces, and the entrance of evaporative condenser 200 is located at the top of the outlet of evaporative condenser 200, when water has out
When the mouth of a river 211 is flowed out, first exchange heat with the refrigerant for having just enter into evaporative condenser 200, the temperature difference is larger at this time, heat transfer effect
Obviously.
Specifically, the entrance of above-mentioned evaporative condenser 200 is the entrance of heat exchanger tube 232, above-mentioned evaporative condenser 200
Outlet be heat exchanger tube 232 outlet.
Specifically, the outlet of the entrance of heat exchanger tube 232 and heat exchanger tube 232 is set to 231 outside of heat transfer sheet.It exchanged heat at this time
Journey will not influence the connection of entrance and outlet, prevents entrance and exit is corroded or scaling.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of plate pipe composite heat-exchange type evaporating type condensing air-conditioner set, which is characterized in that including compressor, evaporating type condensing
Device, the first blower and finned evaporator, the evaporative condenser include water-distributing device, water-collecting tray and heat exchanger, the cloth
Water installations are set to the top of the heat exchanger, and the water-distributing device is equipped with water outlet, and the water-collecting tray is set to the heat exchanger
Lower section, the compressor, the heat exchanger and the finned evaporator successively from beginning to end connection form refrigerant flow path, it is described
Heat exchanger includes heat transfer sheet and heat exchanger tube, the heat transfer sheet be equipped with the matched mounting groove of the heat exchanger tube, the heat transfer sheet,
Coating is equipped on the heat exchanger tube, the gap between the heat transfer sheet and the heat exchanger tube be equipped with filler, the coating and
The filler is grapheme material or graphene mixture, and first blower is oppositely arranged with the finned evaporator.
2. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1, which is characterized in that the coating
Thickness be less than or equal to 1mm.
3. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1, which is characterized in that the heat transfer
Gap between piece and the heat exchanger tube is less than or equal to 3mm.
4. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1, which is characterized in that the evaporation
Formula condenser further includes the second blower, and the heat exchanger tube is serpentine coil, the heat exchanger tube include at least two straight line pipeline sections and
Bending tube section, the straight line pipeline section of adjacent two and the both ends of the bending tube section are respectively communicated with, and the straight line pipeline section is along horizontal
To setting, second blower is set to the side of the heat transfer sheet, the length of the wind direction of second blower along the straight line pipeline section
Spend direction setting.
5. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 4, which is characterized in that when described straight
When the quantity of spool section is three or three or more, the distance between described straight line pipeline section of adjacent two is successively passed from top to bottom
Increase, successively decrease or equal.
6. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 4, which is characterized in that the heat exchange
Pipe is seamless steel pipe, stainless steel tube or copper pipe.
7. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1-6, which is characterized in that
The mounting groove is the matched arc groove of one side wall with the heat exchanger tube.
8. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1-6, which is characterized in that
The heat transfer sheet is equipped with limiting slot and/or tack weld.
9. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1-6, which is characterized in that
The heat transfer sheet is carbon steel sheet, stainless steel plate or aluminium flake.
10. plate pipe composite heat-exchange type evaporating type condensing air-conditioner set according to claim 1-6, feature exist
In, it further include throttling set, the outlet of the entrance of the evaporative condenser and the compressor, the evaporating type condensing
The outlet of device is connected to the entrance of the throttling set, and the outlet of the throttling set connects with the entrance of the finned evaporator
Logical, the outlet of the finned evaporator is connected to the entrance of the compressor, and the entrance of the evaporative condenser is located at institute
State the top of the outlet of evaporative condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371514.8U CN209181315U (en) | 2018-08-23 | 2018-08-23 | Plate pipe composite heat-exchange type evaporating type condensing air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371514.8U CN209181315U (en) | 2018-08-23 | 2018-08-23 | Plate pipe composite heat-exchange type evaporating type condensing air-conditioner set |
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|---|---|
| CN209181315U true CN209181315U (en) | 2019-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821371514.8U Active CN209181315U (en) | 2018-08-23 | 2018-08-23 | Plate pipe composite heat-exchange type evaporating type condensing air-conditioner set |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633984A (en) * | 2020-06-01 | 2020-09-08 | 上海工程技术大学 | Cooling device of 3D print head based on heat transfer of graphite alkene intermediate layer |
| CN115488246A (en) * | 2022-08-10 | 2022-12-20 | 祥博传热科技股份有限公司 | Seamless high-heat-conductivity forming process for heat pipe of radiator |
-
2018
- 2018-08-23 CN CN201821371514.8U patent/CN209181315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633984A (en) * | 2020-06-01 | 2020-09-08 | 上海工程技术大学 | Cooling device of 3D print head based on heat transfer of graphite alkene intermediate layer |
| CN115488246A (en) * | 2022-08-10 | 2022-12-20 | 祥博传热科技股份有限公司 | Seamless high-heat-conductivity forming process for heat pipe of radiator |
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