CN108195207A - A kind of dry-and wet-type condenser of anti-scaling anti-corrosive - Google Patents

A kind of dry-and wet-type condenser of anti-scaling anti-corrosive Download PDF

Info

Publication number
CN108195207A
CN108195207A CN201810180977.4A CN201810180977A CN108195207A CN 108195207 A CN108195207 A CN 108195207A CN 201810180977 A CN201810180977 A CN 201810180977A CN 108195207 A CN108195207 A CN 108195207A
Authority
CN
China
Prior art keywords
evaporation
tube
import
fin
wet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810180977.4A
Other languages
Chinese (zh)
Inventor
孙继东
丁式平
何慧丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Fulllink Oreith Technology Co ltd
Original Assignee
Beijing Medium Heat Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Medium Heat Energy Technology Co Ltd filed Critical Beijing Medium Heat Energy Technology Co Ltd
Priority to CN201810180977.4A priority Critical patent/CN108195207A/en
Publication of CN108195207A publication Critical patent/CN108195207A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28BSTEAM OR VAPOUR CONDENSERS
    • F28B1/00Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The dry-and wet-type condenser of a kind of anti-scaling anti-corrosive, including multiple evaporation tubes and multi-disc fin;It is characterized in that:The evaporation tube is all aluminium alloy material evaporation straight tube;Multiple evaporation tubes are arranged as multiple row evaporation straight tube group, the inlet parallel of the evaporation straight tube group of each row is erected in import on collector, and the bottom end seal of each import VERTICAL TUBE is got up, and top is connected in parallel on the total collector of import, one end sealing of the total collector of import, the other end are working medium import;The outlet of the evaporation straight tube group of each row is connected in parallel on the perpendicular collector in outlet, and each end sealing for exporting VERTICAL TUBE gets up, and bottom end is connected in parallel on the total collector in outlet, exports one end sealing of total collector, the other end is sender property outlet.

Description

A kind of dry-and wet-type condenser of anti-scaling anti-corrosive
Technical field
This application involves a kind of cooling equipment, in particular to a kind of dry-and wet-type condenser of anti-scaling anti-corrosive.
Background technology
Evaporative condenser generally use coiled set of heat exchange tubes is into heat exchanger on current market.In heat exchanger outer surface It is cooled down with shower water, and air evaporation is made to take away heat using the shower water of cycle.Due to nothing between the upper down tube of coil pipe Medium guide cooling water flows, and when cooling water lands from top to bottom, under the traction of vertical wind direction, cooling water is unordered to wave easily It generates and flies water, water distribution is uneven on coil pipe, easily deposits and does, and reduces exchange capability of heat and there are fouling risks, also having causes to exchange heat Less efficient, heat exchanger consumptive material is more and the shortcomings such as manufacture cost height;On the other hand, cooling water flow through multilayer coil pipe surface and Gap, in absorption coil after the heat of gas, temperature rise is larger, even if heat exchange, which occurs, with the cooling air flowed through one Fixed cooling, but cooling extent is smaller, and the temperature for causing coil pipe region is higher, and is substantially reduced the cooling efficiency of coil pipe.
Invention content
The shortcomings that purpose of the present invention is exactly for the prior art, and a kind of dry-and wet-type condenser of anti-scaling anti-corrosive is provided.
In order to achieve the above object, the technical scheme is that:The dry-and wet-type condenser of a kind of anti-scaling anti-corrosive, including more A evaporation tube and multi-disc fin;The evaporation tube is all aluminium alloy material evaporation straight tube;Multiple evaporation tubes are arranged as multiple row evaporation Straight tube group, the inlet parallel of the evaporation straight tube group of each row are erected in import on collector, and the bottom end seal of each import VERTICAL TUBE rises Come, top is connected in parallel on the total collector of import, and one end sealing of the total collector of import, the other end is working medium import;Each row The outlet of evaporation straight tube group be connected in parallel on the perpendicular collector in outlet, each end sealing for exporting VERTICAL TUBE gets up, and bottom end is in parallel On total collector is exported, one end sealing of total collector is exported, the other end is sender property outlet.
Further, the fin is all aluminium alloy material with evaporation tube phase same material, is formed on fin and the steaming What hair pipe spread pattern was adapted lines up plurality of rows of multiple holes, and the evaporation tube is inserted through the multi-disc all aluminium alloy material Fin, and be in close contact with the hole wall in the hole.
Further, the evaporation pipe surface is equipped with solder layer, the evaporation tube and all aluminium alloy material fin upper surface hole Hole wall welding.
Further, the multi-disc fins set fins set in a row, and the arrangement regulation in the hole on each aluminum fin-stock and institute Evaporation tube spread pattern is stated to be adapted.
Further, the multi-disc fin forms multiple rows of discrete fins set, and the arrangement in the hole on each aluminum fin-stock Rule is consistent with the arrangement regulation of each column evaporation tube.
Further, it is described to be respectively equipped with outlet end plate and sheet inlet outside the aluminum fin-stock at evaporation tube both ends, it is described go out Mouth end plate and sheet inlet and the evaporation tube grafting.
Further, electrophoretic process is done on the surface of the evaporation tube and fin.
Compared with prior art, the present invention has the advantage that:1st, heat exchange efficiency is high;2nd, it is simple for production, do not need to be complicated Large scale equipment, it is at low cost;3rd, the present invention can be manufactured by convenient method so that evaporation tube can disposably be entirely insertable institute Fin is stated, evaporation tube and fin contacts area are big, are tightly combined, the good sound construction of heat exchange property;4th, evaporation tube, fin, two The perpendicular collector of end plate, inlet and outlet and the total collector of inlet and outlet effectively prevent electrochemical corrosion, and have using all aluminium alloy material Cost advantage.
Description of the drawings
Fig. 1 is structural representation Fig. 1 of condenser of the present invention.
Fig. 2 is structural representation Fig. 2 of condenser of the present invention.
Fig. 3 is component fin plan view in Fig. 2.
Fig. 4 is component fin side view in Fig. 2.
Fig. 5 is circle inside points enlarged drawing in Fig. 4.
In figure:1st, evaporation tube;2nd, fin;21st, fin hole;3rd, end plate is exported;4th, sheet inlet;5th, perpendicular collector is exported;6、 Collector is erected in import;7th, total collector is exported;8th, the total collector of import;9th, sender property outlet;10th, working medium import.
Specific embodiment
It is further illustrated the present invention below with embodiment, it is as described below to be merely a preferred embodiment of the present invention, and The limitation present invention is not used in, although the present invention is described in detail referring to the foregoing embodiments, for the technology of this field For personnel, it can still modify to the technical solution recorded in foregoing embodiments or to which part technology Feature carries out equivalent replacement.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on, It should be included within protection scope of the present invention.
It please refers to Fig.1 with shown in Fig. 2, the dry-and wet-type condenser of anti-scaling anti-corrosive of the present invention includes multiple evaporation tubes 1 and multi-disc Fin 2;The evaporation tube 1 is the evaporation straight tube of all aluminium alloy material.
Multiple evaporation tubes 1 are arranged as multiple evaporation straight tube columns, and the number of the evaporation tube 1 of each row is identical;Each row The working medium inlet parallel of all evapn pipe 1 erected on collector 6 in import, the bottom end seal of each import VERTICAL TUBE 6 is got up, top End is connected in parallel on the total collector 8 of import, and one end sealing of the total collector 8 of import, the other end is working medium import 10;The institute of each row The sender property outlet for having evaporation straight tube 1 is connected in parallel on the perpendicular collector 5 in outlet, and each end sealing for exporting VERTICAL TUBE 5 gets up, bottom end It is connected in parallel on the total collector 7 in outlet, exports one end sealing of total collector 7, the other end is sender property outlet 9.
It is parallel between all evapn straight tube;The working medium import of each evaporation tube 1 is higher than its sender property outlet, i.e., often The working medium import of a evaporation tube 1 has inclination angle with horizontal plane.
It please refers to Fig.3 to shown in Fig. 5, the fin 2 is all aluminium alloy material with 1 phase same material of evaporation tube, the wing The surface of piece 2 is corrugated, is formed on Wavelike finned 2 plurality of rows of with lining up of being adapted of 1 spread pattern of evaporation tube Multiple holes 21, the evaporation tube 1 is inserted through the multi-disc fin 2, and is in close contact with the hole wall in the hole 21, evaporation tube 1 surface is equipped with solder layer, and the hole wall of the evaporation tube 1 and 2 upper surface hole 21 of fin welds.
In the present embodiment, outlet end plate 3 and sheet inlet 4, institute are respectively equipped with outside the aluminum fin-stock 2 at 1 both ends of evaporation tube State outlet end plate 3 and sheet inlet 4 and the evaporation tube grafting.
The columns of the evaporation tube 1 can be with five row of the present embodiment, even more multiple row.
The present invention is used for the operation principle of the heat exchanger of evaporative condenser:The working medium of heat enters import through working medium import 10 Collector 6 is erected in total collector 8, each import that entrance is then tapped off, and working medium erects collector 6 into the evaporation tube 1 of each row through import;Working medium By aluminum fin-stock 1 with air heat-exchange or the cooling water with being sprayed from present invention heat exchanger top exchanges heat in the evaporation tube 1, Working medium through cooling enters the perpendicular collector 7 in each outlet, then the total collector 7 in outlet is pooled to through exporting perpendicular collector 7, through exporting total collector 7 are sent into sender property outlet 9.
In the present embodiment, it is five row evaporation tubes, 1 number of evaporation tube of each column evaporation tube is identical, and five row evaporation tubes use One entire row aluminum fin-stock 2.
In addition, the aluminum fin-stock 2 that each column evaporation tube 1 interts can be the arrangement rule in the hole on independent and each aluminum fin-stock 2 Rule is consistent with the arrangement regulation of each column evaporation tube 1.
Chromium phosphate or aluminium hydroxide are coated in the friendly face of the evaporation tube 1 and fin 2, and outer layer applies potassium silicate colloid, this Sample internal layer can anticorrosion, outer layer is hydrophilic.
The surface of the evaporation tube 1 and fin 2 can also do electrophoretic process.
The surface of the evaporation tube 1 and fin 2 applies hydrophilic corrosive-resistant filming, using ceria as main corrosive-resistant filming object, leads to Addition titanium dioxide, silica are crossed to increase the hydrophily of film.
The main feature of condenser of the present invention:1st, all aluminium alloy material effectively prevent electrochemical corrosion, and excellent with cost Gesture;
2nd, evaporation tube is straight line, unidirectionally, and there is inclination angle in operating position with horizontal plane, in favor of the condensation and flowing of working medium;
3rd, all evapn pipe is arranged in parallel, conducive to the making and follow-up expansion tube process for removing fin;
4th, corresponding to the work inclination angle of evaporation tube, special construction used by fin ensure that the operating position of fin in vertical On face, be conducive to the residence time and the utilization rate that cool down the formation of moisture film and increase moisture film;
It 5th, can be according to the timely switch mode of variation of ambient temperature, so as to reduce suitable for the air-cooled and cold two kinds of operating modes of evaporation Power consumption;
6th, it is simple in structure, it further reduced manufacture cost;
7th, it is easy to maintain, it further reduced cost of use.
It should be noted that for aforementioned each embodiment, in order to be briefly described, therefore the component that it is all expressed as or portion Part combines, but those skilled in the art should know, the application is not limited by described component names, because of foundation The application, certain components can realize the function of above-mentioned corresponding component also within the protection domain of the application.Secondly, ability Field technique personnel should also know that embodiment described in this description belongs to preferred embodiment, and involved component is not Necessary to must being the application.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, only A kind of division of logic function, can there is an other dividing mode in actual implementation, for example, multiple units or component can combine or Person is desirably integrated into another system or some features can be ignored or does not perform.
The above is only the preferred embodiment of the application, it is noted that for the ordinary skill people of the art For member, under the premise of the application principle is not departed from, several improvements and modifications can also be made, these improvements and modifications also should It is considered as the protection domain of the application.

Claims (8)

1. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive, including multiple evaporation tubes and multi-disc fin;It is characterized in that:The evaporation Pipe is evaporation straight tube;Multiple evaporation tubes are arranged as multiple row evaporation straight tube group, the evaporation straight tube evaporated in straight tube group of each row Working medium inlet parallel is erected in import on collector, and the bottom end seal of each import VERTICAL TUBE is got up, and top is connected in parallel on import and always collects Guan Shang, one end sealing of the total collector of import, the other end is working medium import;Evaporation straight tube in the evaporation straight tube group of each row Sender property outlet be connected in parallel on the perpendicular collector in outlet, each end sealing for exporting VERTICAL TUBE gets up, and it is total that bottom end is connected in parallel on outlet On collector, one end sealing of total collector is exported, the other end is sender property outlet.
2. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 1, it is characterised in that:Each evaporation tube It is the evaporation straight tube of all aluminium alloy, is parallel between all evapn straight tube;The working medium import of each evaporation tube is higher than it Sender property outlet, i.e., working medium import and the horizontal plane of each evaporation tube have inclination angle.
3. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 1, it is characterised in that:The fin is full aluminium Alloy material, the surface of the fin be it is corrugated, it is Wavelike finned on be formed with and be adapted with the evaporation tube spread pattern Line up plurality of rows of multiple holes, it is Wavelike finned that the evaporation tube is inserted through the multi-disc, and with it is Wavelike finned on The hole wall in hole is in close contact.
4. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 3, it is characterised in that:The evaporation pipe surface Equipped with solder layer, the hole wall of the evaporation tube and all aluminium alloy material fin upper surface hole welds.
5. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 3, it is characterised in that:The multi-disc fins set Fins set in a row, and the arrangement regulation in the hole on each aluminum fin-stock and the evaporation tube spread pattern are adapted.
6. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 3, it is characterised in that:The multi-disc fin Multiple rows of discrete fins set is formed, and the arrangement regulation in the hole on each aluminum fin-stock is consistent with the arrangement regulation of each column evaporation tube.
7. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 1, it is characterised in that:It is described in evaporation tube two Outlet end plate and sheet inlet are respectively equipped with outside the aluminum fin-stock at end, the outlet end plate and sheet inlet are inserted with the evaporation tube It connects.
8. a kind of dry-and wet-type condenser of anti-scaling anti-corrosive according to claim 1, it is characterised in that:The evaporation tube and wing Do electrophoretic process in the surface of piece.
CN201810180977.4A 2018-03-06 2018-03-06 A kind of dry-and wet-type condenser of anti-scaling anti-corrosive Pending CN108195207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810180977.4A CN108195207A (en) 2018-03-06 2018-03-06 A kind of dry-and wet-type condenser of anti-scaling anti-corrosive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810180977.4A CN108195207A (en) 2018-03-06 2018-03-06 A kind of dry-and wet-type condenser of anti-scaling anti-corrosive

Publications (1)

Publication Number Publication Date
CN108195207A true CN108195207A (en) 2018-06-22

Family

ID=62594486

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810180977.4A Pending CN108195207A (en) 2018-03-06 2018-03-06 A kind of dry-and wet-type condenser of anti-scaling anti-corrosive

Country Status (1)

Country Link
CN (1) CN108195207A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11846471B2 (en) 2019-07-12 2023-12-19 Carrier Corporation Shell and tube heat exchanger with compound tubesheet

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201327243Y (en) * 2008-12-16 2009-10-14 裴世成 Copper tube heat exchange evaporator for evaporative type condenser
US20100051247A1 (en) * 2008-09-02 2010-03-04 Calsonic Kansei Corporation Heat exchanger made of aluminum alloy and method of producing same
CN101963471A (en) * 2010-01-11 2011-02-02 阿尔西制冷工程技术(北京)有限公司 Anti-corrosion light high-efficiency finned type heat exchanger
CN102016482A (en) * 2008-04-24 2011-04-13 三菱电机株式会社 Heat exchanger and air conditioner using the same
CN102732752A (en) * 2011-04-15 2012-10-17 株式会社神户制钢所 Aluminum finned sheet for heat exchanger
CN103673407A (en) * 2013-12-11 2014-03-26 常州市常蒸蒸发器有限公司 Evaporator
CN104406332A (en) * 2014-11-04 2015-03-11 美的集团武汉制冷设备有限公司 Parallel flow heat exchanger and air conditioner
CN105940129A (en) * 2013-10-15 2016-09-14 株式会社Uacj Aluminum alloy heat exchanger
CN107062639A (en) * 2017-01-04 2017-08-18 北京中热能源科技有限公司 A kind of solar heat collection, energy storage device
CN207936779U (en) * 2018-03-06 2018-10-02 北京中热信息科技有限公司 A kind of dry-and wet-type condenser of anti-scaling anti-corrosive

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016482A (en) * 2008-04-24 2011-04-13 三菱电机株式会社 Heat exchanger and air conditioner using the same
US20100051247A1 (en) * 2008-09-02 2010-03-04 Calsonic Kansei Corporation Heat exchanger made of aluminum alloy and method of producing same
CN201327243Y (en) * 2008-12-16 2009-10-14 裴世成 Copper tube heat exchange evaporator for evaporative type condenser
CN101963471A (en) * 2010-01-11 2011-02-02 阿尔西制冷工程技术(北京)有限公司 Anti-corrosion light high-efficiency finned type heat exchanger
CN102732752A (en) * 2011-04-15 2012-10-17 株式会社神户制钢所 Aluminum finned sheet for heat exchanger
CN105940129A (en) * 2013-10-15 2016-09-14 株式会社Uacj Aluminum alloy heat exchanger
CN103673407A (en) * 2013-12-11 2014-03-26 常州市常蒸蒸发器有限公司 Evaporator
CN104406332A (en) * 2014-11-04 2015-03-11 美的集团武汉制冷设备有限公司 Parallel flow heat exchanger and air conditioner
CN107062639A (en) * 2017-01-04 2017-08-18 北京中热能源科技有限公司 A kind of solar heat collection, energy storage device
CN207936779U (en) * 2018-03-06 2018-10-02 北京中热信息科技有限公司 A kind of dry-and wet-type condenser of anti-scaling anti-corrosive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11846471B2 (en) 2019-07-12 2023-12-19 Carrier Corporation Shell and tube heat exchanger with compound tubesheet

Similar Documents

Publication Publication Date Title
CN105066734A (en) Combined cooling tower
CN111457758A (en) Cooling device and method for industrial hot fluid
CN108917174B (en) Gas-electricity coupling limit condensation cast aluminum silicon magnesium gas water heater
CN101782345A (en) Lamella heat exchanger and manufacturing method thereof and lamella evaporative condensing equipment
CN201032418Y (en) Plate type evaporative condenser
CN102360743A (en) Plate-fin heat exchanger of transformer and manufacturing method for plate-fin heat exchanger
CN205642068U (en) Air cooler of multistage spray humidification
CN207936779U (en) A kind of dry-and wet-type condenser of anti-scaling anti-corrosive
CN106595330A (en) Novel pipe housing type automatic liquid separating condenser
CN201917241U (en) Evaporation air cooler of special-shaped section corrugated pipe
CN108195207A (en) A kind of dry-and wet-type condenser of anti-scaling anti-corrosive
CN206001753U (en) Fin tube type air-cooled condenser
CN105823353A (en) High-efficiency condenser
CN206176828U (en) Air -cooled condenser
CN205843431U (en) A kind of heat exchanger
CN201593800U (en) Air preheater with vertically-flowing smoke reducing from high temperature to low temperature
CN212409457U (en) Cascade evaporation condensation heat exchanger
CN210448146U (en) Air-air heat exchange air mixing white air eliminator
CN2876671Y (en) Plate type air cooler
CN210070651U (en) Closed heat exchange equipment of dry-wet integrated tube bundle
CN204555433U (en) A kind of combination exchanger
CN204188029U (en) The extraordinary special-shaped cambered surface heat exchanger in microchannel
CN219415899U (en) Novel water-saving closed cooling tower
CN207816050U (en) Heat exchanger and air conditioner with it
CN202836308U (en) Low fin tube and evaporation-cooled device adopting the same

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 100097 the 4 floor of 3 building, 11 Teng Ren Road, Niu Lan Shan town, Shunyi District, Beijing.

Applicant after: BEIJING ZHONGRE INFORMATION TECHNOLOGY CO.,LTD.

Address before: 100097 the 4 floor of 3 building, 11 Teng Ren Road, Niu Lan Shan town, Shunyi District, Beijing.

Applicant before: BEIJING ZHONGRE ENERGY TECHNOLOGY CO.,LTD.

CB02 Change of applicant information
CB03 Change of inventor or designer information

Inventor after: Sun Jidong

Inventor after: Ding Shiping

Inventor after: Jin Youguang

Inventor after: He Huili

Inventor before: Sun Jidong

Inventor before: Ding Shiping

Inventor before: He Huili

CB03 Change of inventor or designer information
TA01 Transfer of patent application right

Effective date of registration: 20190724

Address after: 100020 Chaoyang District City, Chaoyang Street, No. 15, floor 1518, unit 18,

Applicant after: BEIJING FULLLINK OREITH TECHNOLOGY Co.,Ltd.

Address before: 100097 No. 11 Tengren Road, Niulanshan Town, Shunyi District, Beijing, 3 buildings, 4 floors

Applicant before: BEIJING ZHONGRE INFORMATION TECHNOLOGY CO.,LTD.

TA01 Transfer of patent application right
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180622

WD01 Invention patent application deemed withdrawn after publication