CN215410199U - Machine seal for copper sulfate - Google Patents
Machine seal for copper sulfate Download PDFInfo
- Publication number
- CN215410199U CN215410199U CN202120986103.5U CN202120986103U CN215410199U CN 215410199 U CN215410199 U CN 215410199U CN 202120986103 U CN202120986103 U CN 202120986103U CN 215410199 U CN215410199 U CN 215410199U
- Authority
- CN
- China
- Prior art keywords
- ring
- shaft sleeve
- shaped sealing
- gland
- copper sulfate
- 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.)
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- 229910000365 copper sulfate Inorganic materials 0.000 title claims abstract description 22
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 77
- 210000004907 gland Anatomy 0.000 claims abstract description 18
- 230000003068 static effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003792 electrolyte Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Mechanical Sealing (AREA)
Abstract
The utility model discloses a copper sulfate mechanical seal, which comprises a shaft sleeve, wherein the left end of the outer side of the shaft sleeve is provided with an inner movable ring, and the right side of the inner movable ring is provided with an inner static ring; the gland is arranged on the outer side of the shaft sleeve; the rand, the rand sets up in the right-hand member outside of axle sleeve, and the rand is connected in the contact position of axle sleeve and driving ring, seal assembly is installed in the outside of interior quiet ring, and is provided with first O type sealing washer between seal assembly and the interior quiet ring, the centre outside of axle sleeve is encircleed and is provided with the spring, and the right-hand member at seal assembly is installed to the gland in the axle sleeve outside. The copper sulfate is sealed by the machine, and the sealing assembly is arranged and can realize better sealing effect under the combined action of six groups of O-shaped sealing rings; in addition, through the inner hexagonal socket head cap head screw, the hexagon nut and the stud B type, the local structure can be disassembled and assembled, and therefore the overall structure can be conveniently overhauled.
Description
Technical Field
The utility model relates to the related technical field of copper sulfate, in particular to a machine seal for copper sulfate.
Background
When a sealing machine corresponding to the copper sulfate electrolyte is used, a corresponding mechanical seal is needed to complete a better sealing function to prevent liquid from overflowing, and the mechanical seal has good corrosion resistance and integrity, so that the corresponding mechanical seal structure is a necessary structure when the copper sulfate electrolyte is used
However, the existing copper sulfate mechanical seal is often simple in structure, poor in sealing effect and inconvenient to disassemble and maintain the whole structure when a fault occurs, so that the copper sulfate mechanical seal is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a machine seal for copper sulfate, which aims to solve the problems that most of machine seals for copper sulfate proposed in the background art are often simple in structure, poor in sealing effect and inconvenient to disassemble and maintain the whole structure when faults occur.
In order to achieve the purpose, the utility model provides the following technical scheme: a machine seal for copper sulfate comprises:
the left end of the outer side of the shaft sleeve is provided with an inner moving ring, and the right side of the inner moving ring is provided with an inner static ring;
the gland is arranged on the outer side of the shaft sleeve;
the rand, the rand setting is in the right-hand member outside of axle sleeve, and the rand is connected at the contact position of axle sleeve and driving ring.
Preferably, a sealing assembly is installed on the outer side of the inner static ring, and a first O-shaped sealing ring is arranged between the sealing assembly and the inner static ring.
Preferably, the middle outer side of the shaft sleeve is provided with a spring in a surrounding mode, the pressing cover on the outer side of the shaft sleeve is arranged at the right end of the sealing assembly, and the pressing cover is connected with the sealing assembly through a first inner hexagonal socket head cap screw.
Preferably, the right end of the gland is provided with a positioning block, the positioning block is connected with the gland through a second inner hexagonal socket head cap screw, and a transmission ring is arranged below the positioning block;
an outer rotating ring is installed on the left side of the transmission ring, and an outer static ring is tightly attached to the left side of the outer rotating ring.
Preferably, the position of the shaft sleeve in contact with the inner rotating ring is provided with a second O-shaped sealing ring, the inner surface of the left end of the shaft sleeve is embedded with a third O-shaped sealing ring, the right side of the third O-shaped sealing ring is provided with a fourth O-shaped sealing ring, and the fourth O-shaped sealing ring is embedded on the inner surface of the shaft sleeve.
Preferably, the left end of the sealing assembly is provided with a fifth O-shaped sealing ring, a contact position of the right end of the sealing assembly and the gland is provided with a sixth O-shaped sealing ring, and a seventh O-shaped sealing ring is arranged between the shaft sleeve and the outer movable ring.
Preferably, the transmission ring is connected with the shaft sleeve through a third hexagon socket head cap screw.
Preferably, the sealing assembly is internally connected with a stud B type in a penetrating manner, and the stud B type is connected with a hexagon nut.
Compared with the prior art, the utility model has the beneficial effects that: the copper sulfate is sealed by the machine, and the sealing assembly is arranged and can realize better sealing effect under the combined action of six groups of O-shaped sealing rings; in addition, through the inner hexagonal socket head cap head screw, the hexagon nut and the stud B type, the local structure can be disassembled and assembled, and therefore the overall structure can be conveniently overhauled.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 along the direction K.
In the figure: 1. a shaft sleeve; 2. an inner rotating ring; 3. an inner stationary ring; 4. a seal assembly; 5. a spring; 6. a gland; 7. a first socket cap head screw; 8. a second socket cap head screw; 9. positioning blocks; 10. a drive ring; 11. an outer rotating ring; 12. an outer stationary ring; 13. a first O-ring seal; 14. a second O-ring seal; 15. a third O-shaped sealing ring; 16. a fourth O-shaped sealing ring; 17. a fifth O-shaped sealing ring; 18. a sixth O-ring seal; 19. a seventh O-ring seal; 20. a third socket cap head screw; 21. a collar; 22. a hexagonal nut; 23. the stud is B-shaped.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-3, a machine seal for copper sulfate comprises a shaft sleeve 1, an inner rotating ring 2, an inner stationary ring 3, a sealing assembly 4, a spring 5, a gland 6, a first inner hexagonal socket head cap screw 7, a second inner hexagonal socket head cap screw 8, a positioning block 9, a transmission ring 10, an outer rotating ring 11, an outer stationary ring 12, a first O-shaped sealing ring 13, a second O-shaped sealing ring 14, a third O-shaped sealing ring 15, a fourth O-shaped sealing ring 16, a fifth O-shaped sealing ring 17, a sixth O-shaped sealing ring 18, a seventh O-shaped sealing ring 19, a third inner hexagonal socket head cap screw 20, a collar 21, a hexagon nut 22 and a stud B-shaped 23, wherein the inner rotating ring 2 and the inner stationary ring 3, and the transmission ring 10 and the outer rotating ring 11 are all arranged on the inner side of the shaft sleeve 1;
when the machine seal for copper sulfate is used, because the shaft sleeve 1 is provided with the sealing component 4, the first O-shaped sealing ring 13 is arranged between the sealing component 4 and the inner static ring 3, the contact position of the shaft sleeve 1 and the inner moving ring 2 is provided with the second O-shaped sealing ring 14, the inner surface of the left end of the shaft sleeve 1 is embedded with the third O-shaped sealing ring 15, the right side of the third O-shaped sealing ring 15 is provided with the fourth O-shaped sealing ring 16, the left end of the sealing component 4 is provided with the fifth O-shaped sealing ring 17, the contact position of the right end of the sealing component 4 and the gland 6 is provided with the sixth O-shaped sealing ring 18, and the seventh O-shaped sealing ring 19 is arranged between the shaft sleeve 1 and the outer moving ring 11, under the combined action of the sealing component 4, the first O-shaped sealing ring 13, the second O-shaped sealing ring 14, the third O-shaped sealing ring 15, the fourth O-shaped sealing ring 16, the fifth O-shaped sealing ring 17, the sixth O-shaped sealing ring 18 and the seventh O-shaped sealing ring 19, the sealing effect of the machine seal for copper sulfate is better, and the mutual flowing of liquid can be more effectively prevented;
in addition, the gland 6 is connected with the sealing assembly 4 through the first inner hexagonal socket head cap screw 7, the positioning block 9 is connected with the gland 6 through the second inner hexagonal socket head cap screw 8, the stud B type 23 penetrates through the inside of the sealing assembly 4, and the hexagon nut 22 is connected onto the stud B type 23, so that the structure of the machine seal can be disassembled when needed, and the overhaul and the replacement of the inner structure of the machine seal can be completed.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. A copper sulfate machine seal is characterized by comprising:
the sealing device comprises a shaft sleeve (1), wherein an inner moving ring (2) is arranged at the left end of the outer side of the shaft sleeve (1), an inner static ring (3) is arranged on the right side of the inner moving ring (2), a sealing assembly (4) is installed on the outer side of the inner static ring (3), a first O-shaped sealing ring (13) is arranged between the sealing assembly (4) and the inner static ring (3), a second O-shaped sealing ring (14) is arranged at the contact position of the shaft sleeve (1) and the inner moving ring (2), a third O-shaped sealing ring (15) is embedded in the inner surface of the left end of the shaft sleeve (1), a fourth O-shaped sealing ring (16) is arranged on the right side of the third O-shaped sealing ring (15), the fourth O-shaped sealing ring (16) is embedded in the inner surface of the shaft sleeve (1), a fifth O-shaped sealing ring (17) is arranged at the left end of the sealing assembly (4), and a sixth O-shaped sealing ring (18) is arranged at the contact position of the right end of the sealing assembly (4) and a gland (6), a seventh O-shaped sealing ring (19) is arranged between the shaft sleeve (1) and the outer rotating ring (11);
the gland (6), the said gland (6) is set up in the outside of the axle sleeve (1);
the collar (21) is arranged on the outer side of the right end of the shaft sleeve (1), and the collar (21) is connected to the contact position of the shaft sleeve (1) and the transmission ring (10).
2. The machine seal for copper sulfate as claimed in claim 1, wherein: the middle outer side of the shaft sleeve (1) is provided with a spring (5) in a surrounding mode, a gland (6) in the outer side of the shaft sleeve (1) is installed at the right end of the sealing assembly (4), and the gland (6) is connected with the sealing assembly (4) through a first inner hexagonal socket head cap screw (7).
3. The machine seal for copper sulfate as claimed in claim 2, wherein: a positioning block (9) is arranged at the right end of the gland (6), the positioning block (9) is connected with the gland (6) through a second inner hexagonal socket head cap screw (8), and a transmission ring (10) is arranged below the positioning block (9);
an outer rotating ring (11) is installed on the left side of the transmission ring (10), and an outer stationary ring (12) is tightly attached to the left side of the outer rotating ring (11).
4. The machine seal for copper sulfate as claimed in claim 1, wherein: the transmission ring (10) is connected with the shaft sleeve (1) through a third inner hexagonal socket head cap screw (20).
5. The machine seal for copper sulfate as claimed in claim 1, wherein: the inside through connection of seal assembly (4) has stud B type (23), and is connected with hexagon nut (22) on stud B type (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120986103.5U CN215410199U (en) | 2021-05-10 | 2021-05-10 | Machine seal for copper sulfate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120986103.5U CN215410199U (en) | 2021-05-10 | 2021-05-10 | Machine seal for copper sulfate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215410199U true CN215410199U (en) | 2022-01-04 |
Family
ID=79674718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120986103.5U Active CN215410199U (en) | 2021-05-10 | 2021-05-10 | Machine seal for copper sulfate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215410199U (en) |
-
2021
- 2021-05-10 CN CN202120986103.5U patent/CN215410199U/en active Active
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