CN208936825U - A kind of detachable high-efficiency lamella heat exchanger - Google Patents
A kind of detachable high-efficiency lamella heat exchanger Download PDFInfo
- Publication number
- CN208936825U CN208936825U CN201821642199.8U CN201821642199U CN208936825U CN 208936825 U CN208936825 U CN 208936825U CN 201821642199 U CN201821642199 U CN 201821642199U CN 208936825 U CN208936825 U CN 208936825U
- Authority
- CN
- China
- Prior art keywords
- heating agent
- case
- refrigerant
- plate
- shell
- 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 a kind of detachable high-efficiency lamella heat exchangers, including shell, lid, it further includes plate tube bank, heating agent case, refrigerant case；Plate tube bank, heating agent case are arranged at the inside of shell and plate tube bank is interconnected with heating agent case；The upper end of shell is provided with Heating medium pipe, and the lower end of shell is provided with refrigerant exit pipe, and refrigerant inlet pipe is provided on the left side of refrigerant case, heating agent outlet is provided on lid；Plate tube bank is made of multiple plates, and the inside between adjacent plate is interconnected, the outside between adjacent plate is provided with expansion loop；The top of plate is provided with interface, and heating agent case outlet is provided on the downside of heating agent case, and heating agent case outlet is connected by connector with the upper interface of plate；Refrigerant inlet is offered on the right side of refrigerant case and the left side of shell jointly, the lower end of refrigerant case is provided with slag-drip opening.This product structure is simple, and detachably, easy access and cleaning, hot transfer efficiency improve, and application range is more extensive.
Description
Technical field
The utility model relates to a kind of heat exchanger more particularly to a kind of detachable high-efficiency lamella heat exchangers.
Background technique
Lamella heat exchanger is a kind of novel heat-exchange apparatus developed in recent years, be between shell-and-tube heat exchanger and
A kind of structure type between plate heat exchanger, the advantages of having combined shell-and-tube heat exchanger and plate heat exchanger, due to tool
Have numerous advantages such as big heat transfer area, small in size, heatproof, resistance to compression, therefore be widely used in chemical industry, papermaking, pharmacy and food etc.
Industry has good development prospect.However, there are still many deficiencies for lamella heat exchanger existing on the market at present
Place, is mainly shown as that structure is complicated, and manufacture craft is more demanding, improves production cost, and installing and dismounting trouble, is unfavorable for
Maintenance and cleaning, lead to reduced service life；In addition, the long flow path of heating agent, leads to the thermal loss of heating agent, what the heat of reduction passed
Efficiency.
Utility model content
In order to solve shortcoming present in above-mentioned technology, the utility model provides a kind of detachable high-efficiency shell-and-plate
Heat exchanger.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of detachable high-efficiency shell-and-plate
Heat exchanger, including shell, lid, it further includes plate tube bank, heating agent case, refrigerant case；Lid is fixed at shell by flange
Right side, refrigerant case is fixed at the left side of shell by fixing bolt, and plate tube bank, heating agent case are arranged at the inside of shell
And plate tube bank is interconnected with heating agent case；The upper end of shell is provided with Heating medium pipe, and the lower end of shell is provided with refrigerant exit
It manages, is provided with refrigerant inlet pipe on the left side of refrigerant case, heating agent outlet is provided on lid；
Plate tube bank is made of multiple plates, and the inside between adjacent plate is interconnected, the outside between adjacent plate is provided with
Expansion loop；The top of plate is provided with interface；The right end lower part of plate tube bank is provided with heating agent outlet connecting pipe, heating agent outlet
Connecting tube is plugged in heating agent outlet；
Heating medium connecting tube is provided on the upper side of heating agent case, Heating medium connecting tube is plugged on Heating medium pipe
It is interior；Heating agent case outlet is provided on the downside of heating agent case, heating agent case outlet passes through the upper interface phase of connector and plate
Connection；
Refrigerant inlet is offered on the right side of refrigerant case and the left side of shell jointly, the lower end of refrigerant case is provided with row
Cinder notch.
Further, inclined plate is symmetrically arranged with above the bottom of refrigerant case.
Further, refrigerant inlet pipe is in inverted L-shaped.
Further, refrigerant inlet is located at the top of refrigerant case right side.
Further, the number of heating agent case outlet is identical as the number of upper interface.
Further, the upper outside of upper interface is provided with external screw thread, is provided on the inner wall of connector and upper interface
The internal screw thread that external screw thread matches.
Further, expansion loop is multiple, is separately fixed on the outer wall of plate.
The utility model provides a kind of detachable high-efficiency lamella heat exchanger, and structure is simple, efficiently solves peace shape and tears open
Not convenient problem is unloaded, trouble hunting is conducive to, is also convenient for cleaning, increases the service life of product, stable and safe in operation can
It leans on；Meanwhile by the way that multiple heating agent case outlets are arranged, the delivery rate of heating agent is accelerated, hot transfer efficiency is improved, so that this production
The application range of product is more extensive.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model.
Fig. 2 is the structural schematic diagram of plate tube bank in Fig. 1.
Fig. 3 is the structural schematic diagram of heating agent case in Fig. 1.
In figure: 1, shell；2, Heating medium pipe；3, heating agent case；4, lid；5, heating agent outlet；6, flange；7, refrigerant goes out
Mouth pipe；8, plate is restrained；9, refrigerant inlet；10, refrigerant inlet pipe；11, refrigerant case；12, inclined plate；13, slag-drip opening；14, plate；
15, upper interface；16, external screw thread；17, expansion loop；18, heating agent outlet connecting pipe；19, heating agent case outlet；20, heating agent into
Mouth connecting tube；21, connector.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
A kind of detachable high-efficiency lamella heat exchanger as shown in Figure 1, including shell 1, lid 4, it further includes plate tube bank
8, heating agent case 3, refrigerant case 11；Lid 4 is fixed at the right side of shell 1 by flange 6, and refrigerant case 11 is solid by fixing bolt
The left side of shell 1 is set calmly, and plate tube bank 8, heating agent case 3 are arranged at the inside of shell 1 and plate tube bank 8 and heating agent case 3 are mutual
Connection；The upper end of shell 1 is provided with Heating medium pipe 2, and the lower end of shell 1 is provided with refrigerant exit pipe 7, a left side for refrigerant case 11
It is provided with refrigerant inlet pipe 10 on side, heating agent outlet 5 is provided on lid 4；Wherein, heating agent case 3, refrigerant case 11
To disassemble, after this product is using a cycle, heating agent case, refrigerant case can be removed respectively, be cleaned, decontaminated.
As shown in Fig. 2, plate tube bank 8 is made of multiple plates 14, the inside between adjacent plate is interconnected, between adjacent plate
Outside be provided with expansion loop 17；The top of plate 14 is provided with interface 15；Wherein, expansion loop carries out cold in cold and hot matchmaker
Play the role of thermal compensation in heat exchanging process, and expansion loop 17 be it is multiple, be separately fixed on the outer wall of plate 14, can have
Effect alleviates the deformation of plate, to ensure that the safe and reliable of this product.The opening of upper interface and plate is located at same longitudinal axis
On, when thermal medium, which flows into plate from heating agent case, restrains, entire plate tube bank can be quickly filled with.Plate tube bank is interconnected by multiple
Plate composition has ensured that thermal medium is flowed rapidly in plate tube bank and is uniformly distributed.
As shown in figure 3, being provided with heating agent case outlet 19 on the downside of heating agent case 3, heating agent case outlet 19 passes through company
Fitting 21 is connected with the upper interface 15 of plate 14；The number of heating agent case outlet 19 is identical as the number of upper interface 15；On connect
The upper outside of mouth 15 is provided with external screw thread 16, is provided on the inner wall of connector 21 and matches with the external screw thread 16 of upper interface 15
Internal screw thread, as a result, open lid after, by rotary connector, using internal screw thread and externally threaded cooperation, just plate can be restrained
It is connected or separated with heating agent case.
The right end lower part of plate tube bank 8 is provided with heating agent outlet connecting pipe 18, and heating agent outlet connecting pipe 18 is plugged on heating agent and goes out
In mouth pipe 5；Be provided with Heating medium connecting tube 20 on the upper side of heating agent case 3, Heating medium connecting tube 20 be plugged on heating agent into
In mouth pipe 2；Heating agent outlet connecting pipe 18, Heating medium connecting tube 20 are plugged on heating agent outlet 5, in Heating medium pipe 2 respectively,
To keep the disassembly of this product more convenient, is conducive to overhaul and clean.
Refrigerant inlet pipe 10 is provided on the left side of refrigerant case 11, refrigerant inlet pipe 10 is in inverted L-shaped, the refrigerant of inverted L-shaped
Inlet tube guiding refrigerant medium flows to the bottom of refrigerant case, opens up jointly on the right side of refrigerant case 11 and the left side of shell 1
There is refrigerant inlet 9, refrigerant inlet 9 is located at the top of 11 right side of refrigerant case, and coolant media enters shell from refrigerant inlet 9
It is interior.The residue in coolant media can be deposited at slag-drip opening in the process, and the top at slag-drip opening, that is, matchmaker's case 11 bottom
Above portion, it is symmetrically arranged with inclined plate 12, residue is preferably focused at slag-drip opening, carries out cold and hot friendship when completing cold and hot matchmaker
After changing, slag-drip opening can be opened, give off residue.
The specific work process of this product are as follows: thermal medium enters from Heating medium pipe, by Heating medium connecting tube stream
Enter heating agent case, thermal medium is sent in plate tube bank rapidly by heating agent case by the effect of multiple heating agent case outlets；It is same with this
When coolant media entered in refrigerant case from refrigerant inlet pipe, when reaching a certain height, enter in shell from refrigerant inlet, with heat
Medium carries out heat exchange, and expansion loop carries out playing the role of thermal compensation in cold and hot exchange process in hot and cold medium, cold and hot
After the completion of exchange, thermal medium is flowed out from heating agent outlet, and coolant media is flowed out from refrigerant exit pipe.
This product has the advantage that after using a cycle, and heating agent case, refrigerant case are removed respectively, cleaned,
Decontamination, significantly increases the service life of product；It is provided with slag-drip opening on refrigerant case, it can regular deslagging；Provided with thermal compensation
Device improves efficiency and also alleviates thermal deformation, ensured safety in utilization；Multiple heating agent case outlets transmit thermal medium simultaneously
Matter, hot transfer efficiency are higher.
Above embodiment is not limitations of the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made within the scope of the technical solution of the utility model,
Also the protection scope of the utility model is belonged to.
Claims (7)
1. a kind of detachable high-efficiency lamella heat exchanger, including shell (1), lid (4), it is characterised in that: it further includes plate pipe
Beam (8), heating agent case (3), refrigerant case (11)；The lid (4) is fixed at the right side of shell (1), refrigerant by flange (6)
Case (11) is fixed at the left side of shell (1) by fixing bolt, and plate tube bank (8), heating agent case (3) are arranged at shell (1)
Inside and plate tube bank (8) and heating agent case (3) be interconnected；The upper end of the shell (1) is provided with Heating medium pipe (2), shell
The lower end of body (1) is provided with refrigerant exit pipe (7), and refrigerant inlet pipe (10), lid are provided on the left side of refrigerant case (11)
(4) heating agent outlet (5) are provided on；
Plate tube bank (8) be made of multiple plates (14), and the inside between adjacent plate is interconnected, the outside between adjacent plate
It is provided with expansion loop (17)；The top of the plate (14) is provided with interface (15)；The right end lower part of the plate tube bank (8)
It is provided with heating agent outlet connecting pipe (18), heating agent outlet connecting pipe (18) is plugged in heating agent outlet (5)；
It is provided with Heating medium connecting tube (20) on the upper side of the heating agent case (3), Heating medium connecting tube (20) is plugged on
In Heating medium pipe (2)；Heating agent case outlet (19), heating agent case outlet are provided on the downside of the heating agent case (3)
(19) it is connected by connector (21) with the upper interface (15) of plate (14)；
It is offered jointly refrigerant inlet (9) on the right side of the refrigerant case (11) and the left side of shell (1), refrigerant case (11)
Lower end be provided with slag-drip opening (13).
2. detachable high-efficiency lamella heat exchanger according to claim 1, it is characterised in that: the bottom of the refrigerant case (11)
Inclined plate (12) are symmetrically arranged with above portion.
3. detachable high-efficiency lamella heat exchanger according to claim 1 or 2, it is characterised in that: the refrigerant inlet pipe
It (10) is in inverted L-shaped.
4. detachable high-efficiency lamella heat exchanger according to claim 3, it is characterised in that: refrigerant inlet (9) position
In the top of refrigerant case (11) right side.
5. detachable high-efficiency lamella heat exchanger according to claim 1, it is characterised in that: the heating agent case outlet
(19) number is identical as the number of upper interface (15).
6. detachable high-efficiency lamella heat exchanger according to claim 1 or 4, it is characterised in that: the upper interface (15)
Upper outside be provided with external screw thread (16), external screw thread (16) phase with upper interface (15) is provided on the inner wall of connector (21)
Matched internal screw thread.
7. detachable high-efficiency lamella heat exchanger according to claim 1, it is characterised in that: the expansion loop (17) is
It is multiple, it is separately fixed on the outer wall of plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642199.8U CN208936825U (en) | 2018-10-10 | 2018-10-10 | A kind of detachable high-efficiency lamella heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642199.8U CN208936825U (en) | 2018-10-10 | 2018-10-10 | A kind of detachable high-efficiency lamella heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208936825U true CN208936825U (en) | 2019-06-04 |
Family
ID=66724010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821642199.8U Active CN208936825U (en) | 2018-10-10 | 2018-10-10 | A kind of detachable high-efficiency lamella heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208936825U (en) |
-
2018
- 2018-10-10 CN CN201821642199.8U patent/CN208936825U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105937857B (en) | A kind of shell-and-tube heat exchanger being suitable for three fluid heat transfers | |
| CN207299991U (en) | A kind of removable hairpin-type heat exchanger completely | |
| CN208936825U (en) | A kind of detachable high-efficiency lamella heat exchanger | |
| CN205383914U (en) | Quartzy shell and tube heat exchanger of high -purity acid | |
| CN204329684U (en) | Helical flow path heat exchange of heat pipe | |
| CN207259564U (en) | A kind of refining furnace | |
| CN202692762U (en) | Evaporative cooling device with low resistance fall | |
| CN210141799U (en) | Gas pipe type heat exchange device | |
| CN204240848U (en) | Hydrogen heat exchanger | |
| CN210773558U (en) | Double-shell half-volume heat exchanger | |
| CN204111662U (en) | A kind of disposable dust remover coke powder cooling apparatus | |
| CN107083460A (en) | A kind of blast furnace slag quenching water heat-exchanger rig of body structure | |
| CN210045222U (en) | Alkylation reaction waste heat recovery utilizes device | |
| CN207317272U (en) | A kind of full premixed condensed combustion gas floor furnace heat exchanger structure | |
| CN206670069U (en) | A kind of parallel gas heater condensing heat exchanger | |
| CN207866034U (en) | A kind of heat exchanger suitable for the heat exchange of high/low temperature lye | |
| CN207019513U (en) | Lamella heat exchanger | |
| CN206037743U (en) | Self -circulation vertical spiral coil reaction gas trap that sprays | |
| CN206583335U (en) | A kind of new titanium heat exchanger | |
| CN205808184U (en) | Efficiently U-tube volumetric heat exchanger | |
| CN214536092U (en) | Novel horizontal heat-conducting oil steam generator | |
| CN110160376A (en) | A kind of heat exchanger reducing heat waste | |
| CN205228237U (en) | Take soda plate heat exchanger of desuperrheater | |
| CN220670264U (en) | Heat exchanger of high-efficient heat transfer | |
| CN220270155U (en) | Cooling device of heat exchanger for pharmacy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |