CN206377892U - Vertical shell-and-tube adsorbent bed - Google Patents
Vertical shell-and-tube adsorbent bed Download PDFInfo
- Publication number
- CN206377892U CN206377892U CN201621393971.8U CN201621393971U CN206377892U CN 206377892 U CN206377892 U CN 206377892U CN 201621393971 U CN201621393971 U CN 201621393971U CN 206377892 U CN206377892 U CN 206377892U
- Authority
- CN
- China
- Prior art keywords
- adsorbent bed
- charge door
- end cover
- pipe
- hot fluid
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
Landscapes
- Sorption Type Refrigeration Machines (AREA)
Abstract
The utility model discloses a kind of vertical package adsorbent bed.The utility model cylindrical steel shape plate barrel with it is upper, lower half spherical end cover is connected by flange respectively, circular charge door is provided with upper end cover top, circular charge door is connected with charge door capping by charge door flange, dual U-shaped copper coil pipe is placed in cylindrical steel shape plate barrel, upper end cover formation cold fluid and hot fluid import and cold fluid and hot fluid outlet are stretched out in dual U-shaped copper coil pipe two ends, cold fluid and hot fluid import and cold fluid and hot fluid outlet are arranged on the both sides of charge door, the bottom of disk fixed cylinder steel plate cylinder with steel pipe, lower half spherical end cover top is provided with copper pipe, adsorbent bed cavity bottom sets three supports.The utility model adsorbent bed has extraordinary pressurize and seal, and feeds conveniently, it is ensured that the refrigerating efficiency of adsorption refrigeration system.
Description
Technical field
The utility model is related to adsorption refrigeration technique field, more particularly to be a kind of structure of vertical shell-and-tube adsorbent bed.
Background technology
The fast development of social economy makes the living standard of people be improved significantly, but most of building building at present
Refrigeration modes still use the high-quality energy, the utilization rate to the low-quality energy such as waste heat, used heat is relatively low, causes energy
The serious waste in source.Therefore, with energy-conserving and environment-protective, use the low-quality energy for the absorption type refrigerating of a variety of advantages such as external heat source
Technology just becomes the study hotspot of refrigerating field again, however relatively low refrigerating efficiency limit its extensive use with it is general
And.
Adsorbent bed is as the core of adsorption refrigeration system, and its performance determines the refrigerating efficiency of adsorption refrigeration system.
Compared with traditional steam compressing refrigerating device, the adsorbent bed in adsorption refrigerating device actually serves the work of thermocompressor
With therefore, the quality of adsorbent bed heat and mass transfer performance directly reflects the power of thermocompressor performance.Due to absorbing refrigeration system
In vacuum system, it is necessary to which adsorbent bed has extraordinary pressurize and a seal, the structure of current adsorbent bed has well
Conductivity of heat, but charging is inconvenient, poor, the very big refrigerating efficiency for reducing adsorption refrigeration system of seal.
Utility model content
The purpose of this utility model is to be adsorbed for technological deficiency present in prior art there is provided a kind of vertical shell-and-tube
Bed, has the advantages that filling adsorbent capacity is big, high leakproofness, good thermal conduction.
To realize that the technical scheme that the purpose of this utility model is used is：
The utility model is a kind of vertical package adsorbent bed, including cylindrical steel plate barrel and upper and lower hemispherical end cap structure
Into adsorbent bed cavity, it is characterised in that cylindrical steel shape plate barrel is connected by flange respectively with upper and lower hemispherical end cap,
Upper end cover top is provided with circular charge door, and circular charge door is connected with charge door capping by charge door flange, dual U-shaped copper disk
Pipe is placed in cylindrical steel shape plate barrel, and upper end cover formation cold fluid and hot fluid import and cold fluid and hot fluid are stretched out in dual U-shaped copper coil pipe two ends
Outlet, cold fluid and hot fluid import and cold fluid and hot fluid outlet are arranged on the both sides of charge door, the disk fixed cylinder steel plate with steel pipe
The bottom of cylinder, lower half spherical end cover top is provided with copper pipe, and adsorbent bed cavity bottom sets three supports.
Described novel vertical package adsorbent bed, it is dual U-shaped copper coil pipe, adsorbent to be arranged on the inner coil pipe described in cavity
Fill out the heat transfer property that coil pipe and adsorbent are effectively raised between coil pipe and barrel, coil pipe and coil pipe.
Described novel vertical package adsorbent bed, charge door is connected with seal closure flange, and the centre of flange and end socket
Place asbestos washer, it is ensured that charging terminates the seal of rear whole adsorbent bed.
Described novel vertical package adsorbent bed, refrigerant pipe is provided with multiple apertures, is evenly distributed in U shape coil pipes
Between, and the stainless steel wire mesh for having 40 mesh wrapped up, described copper tube is coolant channel, and wire netting has obstructed absorption
Agent enters coolant channel.
Described novel vertical package adsorbent bed, described copper pipe stretches out lower half spherical end cover top, and copper pipe outer end is provided with
External screw thread, the import and export of refrigerant share described copper pipe, are connected with external screw thread with external equipment or valve.
Described novel vertical package adsorbent bed, described support is stainless steel stent, and adsorbent bed is welded in 120 °
Bottom, it is ensured that the vertical adsorbent bed support of this utility model is on the ground.
The utility model has the advantages that：
The utility model adsorbent bed has extraordinary pressurize and seal, and feeds conveniently, it is ensured that absorption type
The refrigerating efficiency of refrigeration system.The inner coil pipe being arranged on described in cavity is dual U-shaped copper coil pipe, and adsorbent is filled out in coil pipe and cylinder
Between wall, coil pipe and coil pipe, the heat transfer property of coil pipe and adsorbent is effectively raised.Charge door is connected with seal closure flange,
And flange and the middle of end socket place asbestos washer, it is ensured that charging terminates the seal of rear whole adsorbent bed.
Brief description of the drawings
Fig. 1 is novel vertical package adsorbent bed schematic diagram；
Fig. 2 is novel vertical package adsorbent bed top view；
The profile that Fig. 3 is A-A in Fig. 1；
The profile that Fig. 4 is B-B in Fig. 2.
1-column steel plate barrel；2-upper half spherical end cover；3-charge door is covered；4-charge door flange；5-cold and hot
Fluid inlet；6-upper end cover flange；7-bottom end cover flange；8-lower half spherical end cover；9-absorption bedrest；10-refrigerant
Import and export copper pipe；11-cold fluid and hot fluid is exported；12-built-in dual U-shaped coil pipe；13-refrigerant pipe；14-wire netting；15-circle
Disk.
Embodiment
Described in detail below in conjunction with the drawings and specific embodiments to of the present utility model.
As Figure 1-4, the vertical package adsorbent bed of the utility model, including column steel plate barrel 1 and upper half spherical end cover
2nd, the adsorbent bed cavity that lower half spherical end cover 8 is constituted, column steel plate barrel 1 and upper half spherical end cover 2,8 points of lower half spherical end cover
Do not connected by upper half spherical end cover flange 6, lower half spherical end cover flange 7, setting charge door is provided with upper end cover top and is covered
Circular charge door, charge door capping 3 with circle charge door be connected by charge door flange 4, seal cavity；Adsorb bedrest 9
For stainless steel stent, the bottom that absorption bedrest is welded on adsorbent bed in 120 °, it is ensured that the vertical adsorbent bed branch of this utility model
Support is on the ground.Dual U-shaped copper coil pipe 12 in cavity is arranged on, dual U-shaped copper coil pipe 12 stretches out upper half spherical end cover 2, double U
One end that shape copper coil pipe 12 stretches out is cold fluid and hot fluid import 5, and the other end that dual U-shaped copper coil pipe 12 stretches out goes out for cold fluid and hot fluid
Mouth 11, adsorbent fills out the conductivity of heat that coil pipe and adsorbent are effectively raised between coil pipe 12 and barrel 1 and coil pipe and coil pipe
Energy；Asbestos washer is placed between charge door capping 3 and charge door flange 4, charging tightens capping after terminating, it is ensured that whole absorption
The seal of bed；Refrigerant pipe 13 is fixed on the disk 15 of the bottom of column steel plate cylinder, is evenly distributed in dual U-shaped coil pipe 12
Between, refrigerant is imported and exported copper pipe and wrapped up by the stainless steel wire mesh 14 of 40 mesh, and described refrigerant pipe 13 is provided with small
Hole is coolant channel, and stainless steel wire mesh has obstructed adsorbent and entered coolant channel；It is purple that refrigerant, which imports and exports copper pipe 10,
Copper pipe, stretches out the top of lower half spherical end cover 8, and refrigerant imports and exports the outer end of copper pipe 10 and is provided with external screw thread, set with external screw thread with outside
The connection of standby or valve.
The utility model concrete operations are as follows：
Finished 1. column steel plate barrel 1 is fixed with upper and lower hemispherical end cap by flange and long spiro nail；
2. and then adsorbent bed is fixed on to the position of adsorption system setting, refrigerant import and export copper pipe 10 and outside passage
Connected with the valve of setting；
3. opening charging lid 3, the adsorbent set by refrigeration system in adsorbent bed, charge door capping 3 and charging are inserted
Mouth flange 4 is connected, and centre is placed with sealing gasket, by long spiro nail and nut seal cavity；
4. then examine air-tightness；
After 5. air tight test is finished, vacuumize process is carried out to adsorption system, is that such a mixing is reached in adsorption system
Optimal vacuum pressure set by adsorbent；
6. using adsorption system and extraneous pressure differential, refrigerant is packed into, the system set by refrigeration system is made up to
Untill cryogen amount；
7. cold and hot matchmaker's fluid is flowed into by interior double-U-shaped coil pipe import, outlet outflow, the heat of cold and hot matchmaker passes through interior double-U-shaped disk
Pipe exchanges heat with refrigeration working medium；
8. the gaseous refrigerant of adsorbent desorption or absorption is imported and exported copper pipe 10 by refrigerant and flowed in absorbing refrigeration system
Go out or flow into adsorbent bed, and aperture is connected on refrigerant pipe 13.
Claims (4)
1. a kind of vertical package adsorbent bed, including the adsorbent bed cavity that cylindrical steel plate barrel is constituted with upper and lower hemispherical end cap,
Characterized in that, cylindrical steel shape plate barrel is connected by flange respectively with upper and lower hemispherical end cap, circle is provided with upper end cover top
Shape charge door, circular charge door is connected with charge door capping by charge door flange, and dual U-shaped copper coil pipe is placed in cylindrical steel shape plate
In barrel, upper end cover formation cold fluid and hot fluid import and cold fluid and hot fluid outlet, cold fluid and hot fluid import are stretched out in dual U-shaped copper coil pipe two ends
The both sides for being arranged on charge door are exported with cold fluid and hot fluid, the bottom of the disk fixed cylinder steel plate cylinder with steel pipe, lower half is spherical
End cap top is provided with copper pipe, and adsorbent bed cavity bottom sets three supports.
2. vertical package adsorbent bed as claimed in claim 1, it is characterised in that：Put in the middle of circular charge door and charge door capping
Put asbestos washer.
3. vertical package adsorbent bed as claimed in claim 1, it is characterised in that：Described copper pipe stretches out lower half spherical end cover top
End, copper pipe outer end is provided with external screw thread.
4. vertical package adsorbent bed as claimed in claim 1, it is characterised in that：Described support is stainless steel stent, is in
120 ° be welded on adsorbent bed bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621393971.8U CN206377892U (en) | 2016-12-19 | 2016-12-19 | Vertical shell-and-tube adsorbent bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621393971.8U CN206377892U (en) | 2016-12-19 | 2016-12-19 | Vertical shell-and-tube adsorbent bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206377892U true CN206377892U (en) | 2017-08-04 |
Family
ID=59405722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621393971.8U Expired - Fee Related CN206377892U (en) | 2016-12-19 | 2016-12-19 | Vertical shell-and-tube adsorbent bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206377892U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642820A (en) * | 2016-12-19 | 2017-05-10 | 天津商业大学 | Vertical type tube-shell adsorption bed |
| CN108204736A (en) * | 2018-01-04 | 2018-06-26 | 星光农机股份有限公司 | A kind of drier body and its manufacturing process |
| CN108592446A (en) * | 2018-06-28 | 2018-09-28 | 天津商业大学 | A kind of active carbon-methanol adsorption refrigeration system adsorbent bed |
| CN108731297A (en) * | 2018-06-28 | 2018-11-02 | 天津商业大学 | A kind of active carbon-methanol adsorption refrigeration system experimental bench |
-
2016
- 2016-12-19 CN CN201621393971.8U patent/CN206377892U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642820A (en) * | 2016-12-19 | 2017-05-10 | 天津商业大学 | Vertical type tube-shell adsorption bed |
| CN108204736A (en) * | 2018-01-04 | 2018-06-26 | 星光农机股份有限公司 | A kind of drier body and its manufacturing process |
| CN108592446A (en) * | 2018-06-28 | 2018-09-28 | 天津商业大学 | A kind of active carbon-methanol adsorption refrigeration system adsorbent bed |
| CN108731297A (en) * | 2018-06-28 | 2018-11-02 | 天津商业大学 | A kind of active carbon-methanol adsorption refrigeration system experimental bench |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206377892U (en) | Vertical shell-and-tube adsorbent bed | |
| CN204026132U (en) | A kind of Novel adsorption natural gas storage tank | |
| CN105749696B (en) | A kind of carbon dioxide alternating temperature adsorption desorption system and method based on low grade heat energy | |
| CN204240645U (en) | A kind of adsorbent bed being applicable to modularized production | |
| CN205227871U (en) | Solar energy collection pipe that sealing performance is good | |
| CN204421694U (en) | Can the titanium tube heat exchanger of effective improving heat exchanging efficiency | |
| CN106642820A (en) | Vertical type tube-shell adsorption bed | |
| CN104949401A (en) | He-4 regenerator and low temperature refrigerator with the same | |
| CN207262759U (en) | A kind of close-coupled absorbing refrigeration system | |
| CN208059347U (en) | Guipure coiled absorber | |
| CN206817165U (en) | The board-like molecular sieve compressing device of fixation type vacuum thermal insulation deep cooling pressure vessel | |
| CN208704200U (en) | A kind of active carbon-methanol adsorption refrigeration system adsorbent bed | |
| CN103604828B (en) | Adsorption type refrigerator testing system | |
| CN208567209U (en) | Dry type shell and tube evaporator with eddy flow bleed liquid-dividing head | |
| CN203885360U (en) | Container for sober-up device | |
| CN207163267U (en) | A kind of high-efficiency tank shell heat exchanger | |
| CN207351716U (en) | Sampling cooler | |
| CN207095051U (en) | A kind of vertical wall-mounted non-water tank solar water heater | |
| CN206904578U (en) | A kind of liquefied ammonia recycling equipment | |
| CN207113255U (en) | Evacuated solar collector | |
| CN110360378A (en) | High pressure gas cylinder bottle-jack valve with heat-storing device and gas cylinder inflation/deflation temprature control method | |
| CN206583324U (en) | A kind of cooling tower auxiliary cooler | |
| CN204880890U (en) | Four regenerators of helium and have cryocooler of this regenerator | |
| CN205903770U (en) | Air compressor machine sled drying system | |
| CN205261985U (en) | A fin tube -type evaporator for solar energy absorption refrigerating system |
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: 20170804 Termination date: 20171219 |