CN209263417U - A kind of spiral evaporative condenser - Google Patents
A kind of spiral evaporative condenser Download PDFInfo
- Publication number
- CN209263417U CN209263417U CN201821296544.7U CN201821296544U CN209263417U CN 209263417 U CN209263417 U CN 209263417U CN 201821296544 U CN201821296544 U CN 201821296544U CN 209263417 U CN209263417 U CN 209263417U
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- CN
- China
- Prior art keywords
- shell
- spiral
- pipe dish
- upper housing
- lower case
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Abstract
The utility model discloses a kind of spiral evaporative condensers, including shell and spiral pipe dish, the spiral pipe dish installation is inside housings, the shell includes upper housing and lower case, the bottom end of the upper housing and the top of lower case are snapped connection by clip, and the upper housing and lower case seam crossing are equipped with sealing ring.The utility model, it is novel in design, shell is snapped connection by upper housing and lower case by clip, it is easy to disassemble, cleaning for dirt in condenser is provided convenience, upper housing and lower case seam crossing are equipped with sealing ring, enhance air-tightness, prevent condensate liquid from leaking from seam crossing, inner walls are equipped with erosion resistant coating, effectively prevent corrosion of the condensate liquid to shell, protect shell, spiral pipe dish surface is coated with graphene film, enhance the capacity of heat transmission of pipe dish, improve work effect, the energy is saved, extend the service life of equipment, it has saved production time and expense simultaneously, it is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of condenser, in particular to a kind of spiral evaporative condenser.
Background technique
Condenser belongs to one kind of heat exchanger, gas or steam can be transformed into liquid for the parts of refrigeration system, will
Heat in pipe is passed in the air near pipe in a manner of cracking.Power plant arranges turbine with many condensers
Steam out is condensed.With condenser come the refrigerant vapor of condensate ammonia and freon etc in refrigeration plant.Petrochemistry work
Hydro carbons and other chemical evapns are condensed with condenser in industry.In distillation process, the device that steam is transformed into liquid is also referred to as
For condenser.All condensers are all that the heat of gas or steam is taken away and is operated.In refrigeration systems, evaporator,
Condenser, compressor and throttle valve are essential four big parts in refrigeration system, and evaporator is to convey setting for cooling capacity in this
It is standby.Refrigerant realizes refrigeration in the heat for wherein absorbing object to be cooled.Compressor is heart, plays sucking, compression, conveying system
The effect of refrigerant vapour.Condenser is exothermic equipment, and the heat absorbed in evaporator is converted together with compressor work
Heat pass to cooling medium together and take away.Throttle valve plays reducing pressure by regulating flow to refrigerant while control and adjusting flow into
The quantity of refrigerant liquid in evaporator, and system is divided into high-pressure side and low-pressure side two large divisions.
Existing spiral evaporative condenser, is not easy to dismantle, and cannot condenser be repaired and be maintained well, because
Most of cooling water has the generation of carbonate when cooling water flows through metal surface containing calcium and magnesium ion and acid carbonate,
In addition, the oxygen being dissolved in cooling water also will cause metal erosion, iron rust is formed, due to the generation of rust deposite, condenser heat exchange effect
Fruit decline, can block pipe, keep heat transfer effect ineffective when fouling is serious, scale deposit influences the loss of Heat transmission huge
Greatly, as the increase of deposit will cause the increasing of energy expenditure, even if one layer of very thin scale will increase fouling in equipment
The operating cost of 40% or more part, cleaning way traditional for a long time such as mechanical means, high pressure water, chemical cleaning (pickling)
Deng occurring many problems when cleaning to equipment: the deposits such as scale cannot be thoroughly removed, acid solution causes corrosion to be formed equipment
Loophole, remaining acid generates anticaustic or underdeposit corrosion to material, eventually leads to more exchange device, in addition, cleaning waste liquid is toxic,
Substantial contribution is needed to carry out wastewater treatment.For this purpose, it is proposed that a kind of this spiral evaporative condenser.
Utility model content
The main purpose of the utility model is to provide a kind of spiral evaporative condensers, and novel in design, shell is by upper casing
Body and lower case are snapped connection by clip, easy to disassemble, and the cleaning for dirt in condenser is provided convenience, and upper housing is under
It is equipped with sealing ring at body seam, enhances air-tightness, prevents condensate liquid from leaking from seam crossing, inner walls are equipped with erosion resistant coating,
Corrosion of the condensate liquid to shell is effectively prevented, shell is protected, spiral pipe dish surface is coated with graphene film, enhances pipe
The capacity of heat transmission of disk improves work effect, has saved the energy, extended the service life of equipment, while when having saved production
Between and expense, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of spiral evaporative condenser, including shell and spiral pipe dish, the spiral pipe dish are mounted in shell
Portion, the shell include upper housing and lower case, and the bottom end of the upper housing and the top of lower case are snapped connection by clip,
The upper housing and lower case seam crossing are equipped with sealing ring, and the inner walls are equipped with erosion resistant coating, the spiral pipe dish and shell
Body is detachably connected, and the spiral pipe dish surface is coated with graphene film.
Further, the housing tip is welded with steam entry port, and the housing bottom is welded with condensate outlet, institute
It states shell and is welded with condensing agent inlet port close to the side on top, the shell is welded with condensing agent close to the other side of bottom end and goes out
Mouthful, the steam entry port, condensate outlet, condensing agent inlet port and refrigerant outlet are removably connected with ring flange.
Further, one end of the spiral pipe dish is detachably connected with steam entry port, the spiral pipe dish
The other end is detachably connected with condensate outlet.
Further, the clip is snapped connection in surface of shell, and the clip includes front band and lower catch hoop, it is described on
Clip is flexibly connected with lower catch hoop by No.1 bolt, and described front band one end offers upper latch notch, and described lower catch hoop one end is opened
Equipped with lower bayonet.
Further, screw rod is inlaid with inside the lower bayonet, the screw rod is connected by No. two bolts and lower bayonet activity
It connects, the screw rod and nut are rotatablely connected.
Compared with prior art, the utility model has the following beneficial effects:
It is condenser 1. the utility model shell is snapped connection by upper housing and lower case by clip, easy to disassemble
Maintenance and maintenance are provided convenience, convenient for improving production efficiency, having saved cost to condenser Periodic scale removal.
2. the utility model upper housing and lower case seam crossing are equipped with sealing ring, the air-tightness of condenser is increased, is prevented
Condensate liquid is leaked from seam crossing, causes the waste of raw material, reduces condensation effect.
3. the utility model inner walls are equipped with erosion resistant coating, corrosion of the condensate liquid to shell is effectively prevented, is protected
Shell increases the service life of condenser.
4. the spiral pipe dish surface of the utility model is coated with graphene film, the capacity of heat transmission of pipe dish is enhanced, work is improved
Make effect, save the energy.
5. each pipeline inlet and outlet of the utility model are mounted on ring flange, provide convenience, save for the docking of pipeline
The set-up time of equipment and mounting cost.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of spiral evaporative condenser of the utility model.
Fig. 2 is a kind of the schematic diagram of the section structure of spiral evaporative condenser of the utility model.
Fig. 3 is a kind of yoke configurations schematic diagram of spiral evaporative condenser of the utility model.
In figure: 1, shell；2, steam entry port；3, ring flange；4, condensing agent inlet port；5, clip；6, condensate outlet；
7, refrigerant outlet；8, erosion resistant coating；9, upper housing；10, spiral pipe dish；11, lower case；12, sealing ring；13, graphene film；
14, No.1 bolt；15, lower catch hoop；16, No. two bolts；17, lower bayonet；18, screw rod；19, upper latch notch；20, nut；21, on
Clip.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of spiral evaporative condenser, including shell 1 and spiral pipe dish 10, the spiral pipe
Disk 10 is mounted on inside shell 1, and the shell 1 includes upper housing 9 and lower case 11, the bottom end of the upper housing 9 and lower case
11 top is snapped connection by clip 5, and the upper housing 9 and 11 seam crossing of lower case are equipped with sealing ring 12, in the shell 1
Wall is equipped with erosion resistant coating 8, and the spiral pipe dish 10 is detachably connected with shell 1, and spiral 10 surface of pipe dish is coated with graphite
Alkene film 13.
In the present embodiment as shown in Figs. 1-2, the bottom end of upper housing 9 and the top of lower case 11 are snapped connection by clip 5,
It is easy to disassemble, it provides convenience for the maintenance and maintenance of condenser, convenient for improving production efficiency to condenser Periodic scale removal,
Cost is saved, upper housing 9 and 11 seam crossing of lower case are equipped with sealing ring 12, increase the air-tightness of condenser, prevent from condensing
Liquid is leaked from seam crossing, causes the waste of raw material, reduces condensation effect, 1 inner wall of shell is equipped with erosion resistant coating 8, effective anti-
Stop corrosion of the condensate liquid to shell 1, protected shell 1, increases the service life of condenser, the plating of 10 surface of spiral pipe dish
There is graphene film 13, enhance the capacity of heat transmission of pipe dish, improves work effect, saved the energy.
Wherein, 1 top of shell is welded with steam entry port 2, and 1 bottom end of shell is welded with condensate outlet 6, institute
It states shell 1 and is welded with condensing agent inlet port 4 close to the side on top, the shell 1 is welded with condensation close to the other side of bottom end
Agent outlet 7, the steam entry port 2, condensate outlet 6, condensing agent inlet port 4 and refrigerant outlet 7 are removably connected with
Ring flange 3.
As shown in Figure 1, each inlet and outlet are detachably equipped with ring flange 3 in the present embodiment, convenient for the docking of pipeline,
Set-up time and mounting cost are saved, convenient for the pipeline of aging is dismantled and renewed.
Wherein, one end of the spiral pipe dish 10 is detachably connected with steam entry port 2, the spiral pipe dish 10
The other end is detachably connected with condensate outlet 6.
In the present embodiment as shown in Fig. 2, one end of spiral pipe dish 10 and steam entry port 2 be detachably connected the other end with
Condensate outlet 6 is detachably connected, and is provided convenience for the disassembly of spiral pipe dish 10, convenient for the cleaning of spiral pipe dish 10
And maintenance.
Wherein, the clip 5 snaps connection on 1 surface of shell, and the clip 5 includes front band 21 and lower catch hoop 15, institute
It states front band 21 and is flexibly connected with lower catch hoop 15 by No.1 bolt 14, described 21 one end of front band offers upper latch notch 19, institute
It states 15 one end of lower catch hoop and offers lower bayonet 17.
As shown in figure 3, front band 21 is flexibly connected with lower catch hoop 15 by No.1 bolt 14 in the present embodiment, it is convenient for clip
5 open sufficiently large opening, and clip 5 is enable to be buckled in the seam crossing of upper housing 9 and lower case 11.
Wherein, screw rod 18 is inlaid with inside the lower bayonet 17, the screw rod 18 passes through No. two bolts 16 and lower bayonet 17
It is flexibly connected, the screw rod 18 is rotatablely connected with nut 20.
As shown in figure 3, being inlaid with screw rod 18 inside lower bayonet 17 in the present embodiment, screw rod 18 is by No. two bolts 16 under
Bayonet 17 is flexibly connected, and screw rod 18 and nut 20 are rotatablely connected, easy to operate convenient for the use of clip, saves the take-down time.
It should be noted that the utility model be a kind of spiral evaporative condenser, including shell 1, steam entry port 2,
Ring flange 3, condensing agent inlet port 4, clip 5, condensate outlet 6, refrigerant outlet 7, erosion resistant coating 8, upper housing 9, spiral pipe
Disk 10, lower case 11, sealing ring 12, graphene film 13, No.1 bolt 14, lower catch hoop 15, No. two bolts 16, lower bayonets 17, spiral shell
Bar 18, upper latch notch 19, nut 20, front band 21, component are universal standard part or component as known to those skilled in the art,
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, when work,
1 top of shell is welded with steam entry port 2, and 1 bottom end of shell is welded with condensate outlet 6, and shell 1 is welded close to the side on top
There is condensing agent inlet port 4, shell 1 is welded with refrigerant outlet 7 close to the other side of bottom end, and steam entry port 2, condensate liquid go out
Mouth 6, condensing agent inlet port 4 and refrigerant outlet 7 are removably connected with ring flange 3, and corresponding pipeline is docked at accordingly
Entrance just completes the installation of condenser, easy to operate, has saved set-up time and mounting cost, inlays inside lower bayonet 17
There is screw rod 18, screw rod 18 is flexibly connected by No. two bolts 16 with lower bayonet, and screw rod 18 and nut 20 are rotatablely connected, maintenance
When condenser, loose nut 20, condenser, one end of spiral pipe dish 10 and steam entry port 2 can be dismantled by opening clip 5
It is detachably connected, the other end and the condensate outlet 6 of spiral pipe dish 10 are detachably connected, and remove spiral pipe dish 10 convenient for clear
Wash, condenser inner wall will not be damaged, cleaning it is clean, improve the working efficiency of equipment.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of spiral evaporative condenser, including shell (1) and spiral pipe dish (10), spiral pipe dish (10) installation
It is internal in shell (1), it is characterised in that: the shell (1) includes upper housing (9) and lower case (11), the upper housing (9)
Bottom end and the top of lower case (11) are snapped connection by clip (5), and the upper housing (9) and lower case (11) seam crossing are equipped with
Sealing ring (12), shell (1) inner wall are equipped with erosion resistant coating (8), and the spiral pipe dish (10) detachably connects with shell (1)
It connects, spiral pipe dish (10) surface is coated with graphene film (13).
2. a kind of spiral evaporative condenser according to claim 1, it is characterised in that: shell (1) the top welding
Have steam entry port (2), shell (1) bottom end is welded with condensate outlet (6), side of the shell (1) close to top
It is welded with condensing agent inlet port (4), the shell (1) is welded with refrigerant outlet (7), the steam close to the other side of bottom end
Inlet port (2), condensate outlet (6), condensing agent inlet port (4) and refrigerant outlet (7) are removably connected with ring flange
(3)。
3. a kind of spiral evaporative condenser according to claim 1, it is characterised in that: the spiral pipe dish (10)
One end is detachably connected with steam entry port (2), and the other end of the spiral pipe dish (10) and condensate outlet (6) are detachable
Connection.
4. a kind of spiral evaporative condenser according to claim 1, it is characterised in that: the clip (5) snaps connection
On shell (1) surface, the clip (5) includes front band (21) and lower catch hoop (15), the front band (21) and lower catch hoop
(15) it is flexibly connected by No.1 bolt (14), described front band (21) one end offers upper latch notch (19), the lower catch hoop
(15) one end offers lower bayonet (17).
5. a kind of spiral evaporative condenser according to claim 4, it is characterised in that: edge inside the lower bayonet (17)
Embedded with screw rod (18), the screw rod (18) is flexibly connected by No. two bolts (16) with lower bayonet (17), the screw rod (18) and
Nut (20) rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296544.7U CN209263417U (en) | 2018-08-13 | 2018-08-13 | A kind of spiral evaporative condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296544.7U CN209263417U (en) | 2018-08-13 | 2018-08-13 | A kind of spiral evaporative condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263417U true CN209263417U (en) | 2019-08-16 |
Family
ID=67557486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821296544.7U Expired - Fee Related CN209263417U (en) | 2018-08-13 | 2018-08-13 | A kind of spiral evaporative condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263417U (en) |
Cited By (1)
| 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 |
-
2018
- 2018-08-13 CN CN201821296544.7U patent/CN209263417U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 |