CN208982362U - A kind of compressor air storing type exhaust volute - Google Patents
A kind of compressor air storing type exhaust volute Download PDFInfo
- Publication number
- CN208982362U CN208982362U CN201821807727.0U CN201821807727U CN208982362U CN 208982362 U CN208982362 U CN 208982362U CN 201821807727 U CN201821807727 U CN 201821807727U CN 208982362 U CN208982362 U CN 208982362U
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- China
- Prior art keywords
- storeroom
- exhaust volute
- sets
- connection
- ontology
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Abstract
The utility model discloses a kind of compressor air storing type exhaust volutes, include exhaust volute ontology, exhaust volute ontology sets storeroom, the cylinder other end for inside setting the storeroom left end extension of repository sets connection step one, the left side outer end face of connection step one is evenly distributed with several fixing threaded holes, storeroom right end sets outwardly extending connection step two, the upper surface of connection step two sets fixing threaded hole, exhaust volute body interior is the structure of porous connection, connection sets positioning spigot in one position of step, positioning spigot one is set in storeroom position, the intermediate hole site setting position of exhaust volute ontology connects seam allowance, part flow arrangement built in the utility model can shunt gaseous coolant guide type sucking, it hoards in repository after impeller is pressurized and is further oriented after passive pressurization and sent out, greatly improve the pressurization of compressor and the conveying effect of refrigerant.
Description
Technical field
The utility model relates to a kind of Refrigeration & Air-Conditioning class technical field, especially a kind of compressor air storing type is vented snail
Shell.
Background technique
Compressor in refrigeration equipment is that refrigerant circulation provides the pressure of flowing, gaseous coolant from the air inlet of induction chamber one
It is directly exported after the impeller pressurization that hole one is rotated after sucking with internal circumference, the specification and power of impeller directly determine that gaseous state is cold
The supercharging effect of matchmaker, the function without other additional mechanical superchargings, charging efficiency, energy consumption ratio and the efficiency of compressor can not have accordingly
It improves.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of compressor air storing type exhaust snail
Shell includes exhaust volute ontology, and exhaust volute ontology sets storeroom, and the cylinder for inside setting the storeroom left end extension of repository is another
End sets connection step one, and the left side outer end face of connection step one is evenly distributed with several fixing threaded holes, and storeroom right end sets outwardly extending
Step two is connected, the upper surface of connection step two sets fixing threaded hole, and exhaust volute body interior is the structure of porous connection, connection
Positioning spigot is set in one position of step, and positioning spigot one, the intermediate hole site setting of exhaust volute ontology are set in storeroom position
Position connection seam allowance, part flow arrangement built in the utility model can shunt gaseous coolant guide type sucking, after impeller is pressurized
It hoards in repository and is further oriented after passive pressurization and sent out, greatly improve the pressurization of compressor and the conveying effect of refrigerant.
A kind of to achieve the above purpose, the technical solution of the present invention is: compressor air storing type exhaust volute includes row
Gas spiral case ontology, the exhaust volute ontology set storeroom, and the cylinder other end for inside setting the storeroom left end extension of repository is set
Step one is connected, the left side outer end face of the connection step one is evenly distributed with several fixing threaded holes, and storeroom right end sets outwardly extending
Step two is connected, the upper surface of the connection step two sets fixing threaded hole, and exhaust volute body interior is the structure of porous connection,
Connection sets positioning spigot in one position of step, and positioning spigot one, the intermediate hole site of exhaust volute ontology are set in storeroom position
If being located by connecting seam allowance.
Further setting, the storeroom set the gas vent of connection repository.
The beneficial effects of the utility model are: gaseous coolant can be shunted guide type by the part flow arrangement built in the utility model
Sucking is hoarded in repository after impeller is pressurized and is further oriented after passive pressurization and send out, greatly improves the increasing of compressor
The conveying effect of pressure and refrigerant.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is Fig. 1 right view；
Fig. 3 is scheme of installation of the utility model in compressor part.
In figure: exhaust volute ontology 1, connection step 1, connection step 2 103, repository 104, is determined storeroom 101
Position seam allowance 1, the seam allowance 106 that is located by connecting, gas vent 107, positioning spigot 108, fixing threaded hole 109, body 2, induction chamber 3,
Impeller 4, vaneless diffuser 5.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in FIG. 1 to FIG. 2, a kind of compressor air storing type exhaust volute includes exhaust volute ontology 1, the exhaust snail
Shell ontology 1 sets storeroom 101, and the cylinder other end for inside setting 101 left end of the storeroom extension of repository 104 sets connection step one
102, the left side outer end face of the connection step 1 is evenly distributed with several fixing threaded holes 109, and 101 right end of storeroom, which is set, to extend outwardly
Connection step 2 103, it is described connection step 2 103 upper surface set fixing threaded hole 109, be more inside exhaust volute ontology 1
The structure of hole connection, connects in one 102 position of step and sets positioning spigot 108, and storeroom sets positioning spigot 1 in 101 position,
The intermediate hole site setting position of exhaust volute ontology 1 connects seam allowance 106, and the part flow arrangement built in the utility model can be cold gaseous state
Matchmaker shunts guide type sucking, hoards in repository after impeller is pressurized and further orients after passive pressurization and send out, mentions significantly
The pressurization of high compressor and the conveying effect of refrigerant.
The storeroom 101 sets the gas vent 107 of connection repository 104, is conducive under cleaning repository 104 or abnormality
Exhaust.
As shown in figure 3, the connection step 2 103 of exhaust volute ontology 1 is connect with body 2, the excessive bracket of 2 front end of body
It being connect with positioning spigot 1, vaneless diffuser 5 is installed in exhaust volute ontology 1, impeller 4 is in inside vaneless diffuser 5,
The positioning spigot 108 of connection step 1 is connect with induction chamber 3, and when compressor operating, 4 circle rotation of impeller is gaseous coolant
It is pressurized after being sucked outside induction chamber 3 and enters in repository 104 from flow-guiding channel and hoard and further oriented after passive pressurization
It sends out, greatly improves the pressurization of compressor and the conveying effect of refrigerant.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should all cover within the rights protection scope of the utility model.
Claims (2)
1. a kind of compressor air storing type exhaust volute, it is characterised in that: include exhaust volute ontology (1), the exhaust volute sheet
Body (1) sets storeroom (101), and the cylinder other end for inside setting storeroom (101) the left end extension of repository (104) sets connection step
The left side outer end face of one (102), connection step one (102) is evenly distributed with several fixing threaded holes (109), storeroom (101) right end
If outwardly extending connection step two (103), the upper surface of connection step two (103) is set fixing threaded hole (109), is vented snail
It is the structure of porous connection inside shell ontology (1), connects in step one (102) position and set positioning spigot (108), storeroom
(101) positioning spigot one (105), intermediate hole site setting position connection seam allowance (106) of exhaust volute ontology (1) are set in position.
2. a kind of compressor air storing type exhaust volute as described in claim 1, it is characterised in that: storeroom (101) company of setting
The gas vent (107) of logical repository (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807727.0U CN208982362U (en) | 2018-11-05 | 2018-11-05 | A kind of compressor air storing type exhaust volute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821807727.0U CN208982362U (en) | 2018-11-05 | 2018-11-05 | A kind of compressor air storing type exhaust volute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982362U true CN208982362U (en) | 2019-06-14 |
Family
ID=66790234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821807727.0U Expired - Fee Related CN208982362U (en) | 2018-11-05 | 2018-11-05 | A kind of compressor air storing type exhaust volute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982362U (en) |
-
2018
- 2018-11-05 CN CN201821807727.0U patent/CN208982362U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190614 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |