CN206973948U - The secondary cryogenic condenser of combined type - Google Patents
The secondary cryogenic condenser of combined type Download PDFInfo
- Publication number
- CN206973948U CN206973948U CN201720512174.5U CN201720512174U CN206973948U CN 206973948 U CN206973948 U CN 206973948U CN 201720512174 U CN201720512174 U CN 201720512174U CN 206973948 U CN206973948 U CN 206973948U
- Authority
- CN
- China
- Prior art keywords
- pipe box
- cylinder
- tube bank
- left pipe
- combined type
- 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.)
- Active
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses the secondary cryogenic condenser of combined type, including cylinder, the both ends of cylinder have been bolted left pipe box and right pipe box respectively, it is upper and lower two parts to be divided in left pipe box by horizontally disposed dividing plate I, and upper part is provided with refrigerant import, lower part is provided with refrigerant exit, disengagement chamber and condensation chamber are divided into by the liquid barrier being obliquely installed in cylinder, the center of top of disengagement chamber is provided with Heating medium, bottom is provided with multiple oil return pipes, two breach are arranged with liquid barrier, filter screen is provided with disengagement chamber between breach and Heating medium, tube bank is sequentially provided with condensation chamber from top to bottom, lower tube bank and deep cooling mechanism, the bottom center of deep cooling mechanism exports provided with heating agent.The horizontal type structure that the condenser is combined using condensation and cooling, the dual shunting of left pipe box, alleviate cooling water and tube bank and the direct of cylinder tube sheet joint are washed away, extend the service life of tube bank, deep cooling mechanism carries out quick secondary cooling to condensate liquid simultaneously, reaches deep cooling effect.
Description
Technical field
A kind of condenser is the utility model is related to, more particularly, to a kind of secondary cryogenic condenser of combined type.
Background technology
Condenser is mainly used in the refrigeration industries such as marine refrigeration, ice making, food product refrigeration and industry freezing, and its principle is heat
Matchmaker and refrigerant carry out the technical process that heat exchange reaches phase transformation in two pressure chambers, and technological requirement heating agent is by gaseous state heat release sometimes
It is transformed into when liquid is reduced to certain temperature, it is necessary to carry out quick secondary cooling, it is at this moment another in another heat transmission equipment
It is secondary to complete heat exchange cooling, this increases not only the structure space of equipment, while also improve production cost.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of compact-sized, and only small with space, cost is low, can be real
The now secondary cryogenic condenser of the combined type of quick secondary cooling.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
The secondary cryogenic condenser of combined type, including cylinder, the both ends of cylinder have been bolted left pipe box and the right side respectively
Bobbin carriage, by horizontally disposed dividing plate I points be upper and lower two parts in left pipe box, and upper part sets up separately provided with refrigerant import, bottom
There is refrigerant exit, cylinder is interior to be divided into disengagement chamber and condensation chamber by the liquid barrier being obliquely installed, and the center of top of disengagement chamber is provided with
Heating medium, bottom are provided with multiple oil return pipes, two breach are arranged with liquid barrier, between breach and Heating medium
Filter screen is provided with disengagement chamber, is sequentially provided with tube bank, lower tube bank and deep cooling mechanism, the both ends of upper tube bank in condensation chamber from top to bottom
Connected respectively with the upper part and right pipe box of left pipe box, the both ends of lower tube bank connect with the lower part and right pipe box of left pipe box respectively
Logical, the bottom center of deep cooling mechanism exports provided with heating agent.
The deep cooling mechanism includes square chest housing, be arranged with square chest housing upper tube row and down tube row, upper tube row and under
The both ends of pipe row are connected with the lower part and right pipe box of left pipe box respectively, and dividing plate II, dividing plate are provided between upper tube row and down tube row
Gap is left between II both ends and square chest housing, heating agent outlet connects with square chest housing.
The square chest housing is fixed on the inwall of cylinder by supporting plate.
The upper tube bank and lower tube bank are fixed on the inwall of cylinder by supporting plate.
Packing ring is equipped between the left pipe box and cylinder, between right pipe box and cylinder.
The utility model has the advantages that：The horizontal type structure that condenser of the present utility model is combined using condensation and cooling, tightly
Gathering property is good, occupies little space, and manufacture is easy for installation, and cost is low, the dual shunting of left pipe box, alleviates cooling water to tube bank and cylinder pipe
Plate joint directly washes away, and extends the service life of tube bank, while deep cooling mechanism carries out quick secondary cooling to condensate liquid, reaches
Deep cooling effect.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model；
Fig. 2 be in Fig. 1 A-A to cross section structure diagram.
Wherein, 1, left pipe box, 2, dividing plate I, 3, condensation chamber, 31, upper tube bank, 32, lower tube bank, 4, liquid barrier, 41, breach,
5th, square chest housing, 51, upper tube row, 52, down tube row, 53, dividing plate II, 6, cylinder, 7, Heating medium, 8, heating agent outlet, 9, oil return
Pipe, 10, supporting plate, 11, packing ring, 12, right pipe box, 13, filter screen, 14, refrigerant import, 15, refrigerant exit.
Embodiment：
As depicted in figs. 1 and 2, the secondary cryogenic condenser of combined type, including cylinder 6, the both ends of cylinder 6 pass through bolt respectively
Left pipe box 1 and right pipe box 12 are fixed with, it is upper and lower two parts to divide in left pipe box 1 by horizontally disposed dividing plate I2, and upper part
Refrigerant exit 15 is provided with provided with refrigerant import 14, lower part, alleviates cooling water to tube bank and the direct punching of the tube sheet joint of cylinder 6
Brush, cylinder 6 is interior to be divided provided with heating agent to enter for disengagement chamber and condensation chamber 3, the center of top of disengagement chamber by the liquid barrier 4 being obliquely installed
Mouth 7, bottom are provided with multiple oil return pipes 9, two breach 41 are arranged with liquid barrier 4, between breach 41 and Heating medium 7
Disengagement chamber in be provided with filter screen 13, the lubricating oil separation being mixed into refrigerant gas is come out by filter screen 13, and it is lower drop assemble
In the bottom of disengagement chamber, compressor oil can be returned to by the oil return valve that oil return pipe 9 connects when oil level gathers certain altitude
Case recycles, and is sequentially provided with from top to bottom in condensation chamber 3 and restrains 31, lower tube bank 32 and deep cooling mechanism, and the two of upper tube bank 31
End connects with the upper part and right pipe box 12 of left pipe box 1 respectively, the both ends lower part with left pipe box 1 and the right side respectively of lower tube bank 32
Bobbin carriage 12 connects, and the bottom center of deep cooling mechanism is provided with heating agent outlet 8.
During utility model works, high-pressure refrigerant mixed vapour enters from Heating medium 7, and the flowing of dispersed phase both sides changes
Direction, the lubricating oil being mixed into steam is isolated under the filtration of filter screen 13, then entered by the breach 41 on liquid barrier 4
Enter in condensation chamber 3, at the same time, the upper part that cooling water enters left pipe box 1 from refrigerant import 14 is shunted, uniformly to upper tube
In each pipe of beam 31, heat is absorbed with stable cooling velocity, then returned from right pipe box 12, in the lower part of left pipe box 1
Flowed out after collecting from refrigerant exit 15, refrigerant mixed vapour is once cooled down.
Deep cooling mechanism includes square chest housing 5, and upper tube row 51 and down tube row 52, upper tube row 51 are arranged with square chest housing 5
Connect with the lower part and right pipe box 12 of left pipe box 1 with the both ends of down tube row 52, set between upper tube row 51 and down tube row 52 respectively
There is dividing plate II53, gap is left between dividing plate II53 both ends and square chest housing 5, heating agent outlet 8 connects with square chest housing 5.One
Condensate liquid after secondary cooling enters from the both sides of square chest housing 5, roundabout from 52 progress of row of gap inflow down tube after upper tube row 51
Heat release, reach deep cooling effect, finally the refrigerant liquid as needed for the outflow of heating agent outlet 8, be sent to evaporator through choke valve decompression and enter
Mouthful, the cooling water in upper tube row 51 and down tube row 52 enters, in the bottom of left pipe box 1 as lower tube bank 32 from right pipe box 12
Divide after collecting and flowed out from refrigerant exit 15.
Square chest housing 5 is fixed on by supporting plate 10 on the inwall of cylinder 6, and upper tube bank 31 and lower tube bank 32 pass through supporting plate
10 are fixed on the inwall of cylinder 6, prevent pipe row's vibration in tube bank and square chest housing 5, extend its service life；Left pipe box 1
Packing ring 11 is equipped between cylinder 6, between right pipe box 12 and cylinder 6, it is ensured that the overall sealing property of condenser.
Claims (5)
1. the secondary cryogenic condenser of combined type, including cylinder, it is characterised in that：The both ends of the cylinder are bolted respectively
There are left pipe box and right pipe box, it is upper and lower two parts to divide in the left pipe box by horizontally disposed dividing plate I, and upper part is provided with cold
Matchmaker's import, lower part are provided with refrigerant exit, and the cylinder is interior to be divided into disengagement chamber and condensation chamber by the liquid barrier being obliquely installed, institute
The center of top for stating disengagement chamber is provided with Heating medium, bottom is provided with multiple oil return pipes, and two are arranged with the liquid barrier and is lacked
Mouthful, filter screen is provided with the disengagement chamber between the breach and Heating medium, is sequentially provided with from top to bottom in the condensation chamber
Upper tube bank, lower tube bank and deep cooling mechanism, the both ends of the upper tube bank connect with the upper part and right pipe box of left pipe box respectively, described
The both ends of lower tube bank connect with the lower part and right pipe box of left pipe box respectively, and the bottom center of the deep cooling mechanism goes out provided with heating agent
Mouthful.
2. the secondary cryogenic condenser of combined type according to claim 1, it is characterised in that：The deep cooling mechanism includes square chest
Housing, is arranged with upper tube row and down tube row in the square chest housing, the both ends that the upper tube row and down tube are arranged respectively with left pipe
The lower part of case is connected with right pipe box, and dividing plate II, the both ends and side of the dividing plate II are provided between the upper tube row and down tube row
Gap is left between tank shell, the heating agent outlet connects with square chest housing.
3. the secondary cryogenic condenser of combined type according to claim 2, it is characterised in that：The square chest housing passes through support
Plate is fixed on the inwall of cylinder.
4. the secondary cryogenic condenser of combined type according to claim 1, it is characterised in that：The upper tube bank and lower tube bank are logical
Supporting plate is crossed to be fixed on the inwall of cylinder.
5. the secondary cryogenic condenser of combined type according to claim 1, it is characterised in that：The left pipe box and cylinder it
Between, between right pipe box and cylinder be equipped with packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720512174.5U CN206973948U (en) | 2017-05-10 | 2017-05-10 | The secondary cryogenic condenser of combined type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720512174.5U CN206973948U (en) | 2017-05-10 | 2017-05-10 | The secondary cryogenic condenser of combined type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973948U true CN206973948U (en) | 2018-02-06 |
Family
ID=61412856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720512174.5U Active CN206973948U (en) | 2017-05-10 | 2017-05-10 | The secondary cryogenic condenser of combined type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973948U (en) |
-
2017
- 2017-05-10 CN CN201720512174.5U patent/CN206973948U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103398512B (en) | A kind of condenser of built-in oil eliminator | |
| CA2865887C (en) | An apparatus for vapourising a medium and separating droplets as well as for condensing the medium | |
| CN103528287A (en) | Multifunctional integrated horizontal vessel for refrigerating unit and operation method | |
| CN107158878A (en) | A kind of condensation method petroleum vapor recovery ice chest and its recovery method | |
| CN206973948U (en) | The secondary cryogenic condenser of combined type | |
| CN204438882U (en) | Vertical reinforcement thin tubesheet heat regenerator | |
| CN104197563A (en) | Refrigerating device | |
| CN104567124A (en) | Condensing unit | |
| CN103537113B (en) | Double-temperature three-channel oil and gas condenser | |
| CN219531709U (en) | Easily crystallization material condensation collection tank | |
| CN209147497U (en) | A kind of vertical type evaporator structure | |
| CN206478885U (en) | A kind of new screw salt solution unit for being used to prepare collecting agent | |
| CN208205871U (en) | A kind of high energy efficiency double-tube heat exchanger | |
| CN204176969U (en) | A kind of unit auto-cascade refrigeration water-cooled condenser | |
| CN110068174A (en) | A kind of shell and tube condenser and its refrigeration system | |
| CN107501100B (en) | Vacuumizing process system of m-phenylenediamine vacuum rectification tower | |
| CN216769028U (en) | Oil cooling subsystem of evaporative condenser | |
| CN205037631U (en) | Condenser with oil separator internally arranged | |
| CN201096436Y (en) | High concentration fluidized ice making system | |
| CN208022967U (en) | A kind of natural gas lyophilization device | |
| CN207024992U (en) | A kind of condensation method petroleum vapor recovery ice chest | |
| CN209041061U (en) | A kind of cold online switching system of oil | |
| CN208887042U (en) | heat recovery device and air conditioner | |
| CN108559559B (en) | Natural gas freeze dehydration device | |
| CN106802033A (en) | A kind of condenser for having Oil-gas Separation and oily refrigerating function concurrently |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |