CN211525088U - High-efficient type lH type chemical centrifugal pump - Google Patents
High-efficient type lH type chemical centrifugal pump Download PDFInfo
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- CN211525088U CN211525088U CN201922286579.3U CN201922286579U CN211525088U CN 211525088 U CN211525088 U CN 211525088U CN 201922286579 U CN201922286579 U CN 201922286579U CN 211525088 U CN211525088 U CN 211525088U
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- filter screen
- chemical centrifugal
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Abstract
The utility model relates to a centrifugal pump technical field just discloses a high-efficient type lH type chemical centrifugal pump, the on-line screen storage device comprises a base, the mounting groove has been seted up at the top of base, and the inslot diapire fixed mounting of mounting groove has the shock attenuation box, and the inner chamber diapire fixed mounting of shock attenuation box has damping spring, and damping spring's top fixed mounting has the fly leaf, and the top fixed mounting of fly leaf has the connecting rod that runs through and extend to the shock attenuation box top, and the top fixed mounting of connecting rod has the shock attenuation board that extends to the base top. This high-efficient type lH type chemical centrifugal pump, through setting up filter screen, sponge filter screen and non-woven fabrics sandwich layer, can filter the liquid that gets into the pump body inside, avoid impurity can enter into the inside normal use that influences the pump body of the pump body, through setting up shock attenuation box, damping spring and shock attenuation board, can conveniently play the cushioning effect to this pump body, avoid the pump body to cause the damage in long-term vibrations, also can play the effect of noise abatement simultaneously, can more be favorable to the user to use.
Description
Technical Field
The utility model relates to a centrifugal pump technical field specifically is a high-efficient type lH type chemical centrifugal pump.
Background
The pump is a machine for conveying fluid or pressurizing fluid, and can transfer the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and can also be used for conveying liquid, gas mixture and liquid containing suspended solid matter.
Current lH type chemical centrifugal pump all has the advantage that sound construction and stability are good on the market at present, but current lH type chemical centrifugal pump mostly does not set up filtration, the inside of lH type chemical centrifugal pump can get into certain impurity when using, when using for a long time, can lead to the inside phenomenon that blocks up that appears of lH type chemical centrifugal pump, influence the normal use of lH type chemical centrifugal pump, so propose a high-efficient type lH type chemical centrifugal pump and solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a high-efficient type lH type chemical centrifugal pump possesses advantages such as avoiding blockking up, has solved current lH type chemical centrifugal pump and has mostly not set up filtration, and the inside of lH type chemical centrifugal pump can get into certain impurity when using, when using for a long time, can lead to the inside phenomenon that blocks up that appears of lH type chemical centrifugal pump, influences the problem of the normal use of lH type chemical centrifugal pump.
(II) technical scheme
In order to realize the purpose of avoiding blockage, the utility model provides a following technical scheme: a high-efficiency type lH chemical centrifugal pump comprises a base, wherein a mounting groove is formed in the top of the base, a damping box is fixedly mounted on the inner wall of the mounting groove, a damping spring is fixedly mounted on the bottom wall of an inner cavity of the damping box, a movable plate is fixedly mounted at the top of the damping spring, a connecting rod which penetrates through and extends to the top of the damping box is fixedly mounted at the top of the movable plate, a damping plate which extends to the top of the base is fixedly mounted at the top of the connecting rod, a fixed seat is fixedly mounted at the right side of the top of the damping plate, a motor is fixedly mounted at the top of the fixed seat, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, a pump body is sleeved on the left side of the outer part of the rotating shaft, a water outlet pipe is fixedly, the right side fixed mounting of spacing ring has the mounting bracket, and the inside right side fixed mounting of mounting bracket has the non-woven fabrics sandwich layer, and the left side fixed mounting of non-woven fabrics sandwich layer has the sponge filter screen, and the left side fixed mounting of sponge filter screen has the filter screen.
Preferably, the thickness of the non-woven fabric core layer is smaller than that of the sponge filter screen, and the thickness of the sponge filter screen is smaller than that of the filter screen.
Preferably, the top of the damping box is provided with a through hole matched with the connecting rod, and the diameter of the through hole is smaller than that of the movable plate.
Preferably, the equal fixed mounting in all sides all around of shock attenuation board has the slider that extends to the base inside, and the inslot all around of mounting groove side wall all install set up on the base and with the spout of slider looks adaptation, and the length of spout is greater than damping spring's compression distance.
Preferably, damping spring's compression distance is greater than the connecting rod and extends to the outside length of shock attenuation box, the spacing ring with spacing ring looks adaptation is seted up on the left side of inlet tube.
Preferably, the left side of the mounting rack is provided with an opening, and the right side of the mounting rack is provided with a water outlet.
(III) advantageous effects
Compared with the prior art, the utility model provides a high-efficient type lH type chemical centrifugal pump possesses following beneficial effect:
this high-efficient type lH type chemical centrifugal pump, through setting up filter screen, sponge filter screen and non-woven fabrics sandwich layer, can filter the liquid that gets into the pump body inside, avoid impurity can enter into the inside normal use that influences the pump body of the pump body, through setting up shock attenuation box, damping spring and shock attenuation board, can conveniently play the cushioning effect to this pump body, avoid the pump body to cause the damage in long-term vibrations, also can play the effect of noise abatement simultaneously, can more be favorable to the user to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 3 is the schematic view of the internal structure of the water inlet pipe of the present invention.
In the figure: the vibration damping device comprises a base 1, a mounting groove 2, a vibration damping box 3, a vibration damping spring 4, a movable plate 5, a connecting rod 6, a vibration damping plate 7, a fixed seat 8, a motor 9, a rotating shaft 10, a pump body 11, a water outlet pipe 12, a water inlet pipe 13, a connecting pipe 14, a limiting ring 15, a mounting frame 16, a filter screen 17, a sponge filter screen 18 and a non-woven fabric core layer 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a high-efficiency lH type chemical centrifugal pump comprises a base 1, a mounting groove 2 is formed at the top of the base 1, a damping box 3 is fixedly mounted on the inner bottom wall of the mounting groove 2, a damping spring 4 is fixedly mounted on the inner cavity bottom wall of the damping box 3, a movable plate 5 is fixedly mounted on the top of the damping spring 4, a connecting rod 6 penetrating through and extending to the top of the damping box 3 is fixedly mounted on the top of the movable plate 5, a through hole matched with the connecting rod 6 is formed at the top of the damping box 3, the diameter of the through hole is smaller than that of the movable plate 5, a damping plate 7 extending to the top of the base 1 is fixedly mounted on the top of the connecting rod 6, sliders extending to the inside of the base 1 are fixedly mounted on the front, rear, left and right sides, and left and right side walls in the mounting groove 2 are provided with, and the length of the chute is greater than the compression distance of the damping spring 4, the right side of the top of the damping plate 7 is fixedly provided with a fixed seat 8, the top of the fixed seat 8 is fixedly provided with a motor 9, the model of the motor 9 can be YS7112, the output shaft of the motor 9 is fixedly connected with a rotating shaft 10 through a coupler, the left side of the outer part of the rotating shaft 10 is sleeved with a pump body 11, the left side of the top of the pump body 11 is fixedly provided with a water outlet pipe 12, the left side of the pump body 11 is fixedly provided with a water inlet pipe 13, the left side of the water inlet pipe 13 is fixedly provided with a connecting pipe 14, the left side of the inner part of the water inlet pipe 13 is movably provided with a spacing ring 15, the compression distance of the damping spring 4 is greater than the length of the connecting rod 6 extending to the outer part of the damping box 3, inside right side fixed mounting of mounting bracket 16 has non-woven fabrics sandwich layer 19, non-woven fabrics sandwich layer 19's left side fixed mounting has sponge filter screen 18, sponge filter screen 18's left side fixed mounting has filter screen 17, non-woven fabrics sandwich layer 19's thickness is less than sponge filter screen 18's thickness, sponge filter screen 18's thickness is less than filter screen 17's thickness, through setting up filter screen 17, sponge filter screen 18 and non-woven fabrics sandwich layer 19, can filter the inside liquid that gets into the pump body 11, avoid impurity can enter into the inside normal use that influences pump body 11 of the pump body 11, through setting up shock attenuation box 3, damping spring 4 and shock attenuation board 7, can conveniently play the cushioning effect to this pump body 11, avoid the pump body 11 to cause the damage when long-term vibrations, also can play the effect of noise abatement simultaneously.
To sum up, this high-efficient type lH type chemical centrifugal pump, through setting up filter screen 17, sponge filter screen 18 and non-woven fabrics sandwich layer 19, can filter the inside liquid that gets into the pump body 11, avoid impurity can enter into the inside normal use that influences pump body 11 of the pump body 11, through setting up shock attenuation box 3, damping spring 4 and shock attenuation board 7, can conveniently play the cushioning effect to this pump body 11, avoid the pump body 11 to cause the damage in long-term vibrations, also can play noise abatement's effect simultaneously, can be more favorable to the user to use, it does not set up filtration mostly to have solved current lH type chemical centrifugal pump, the inside of lH type chemical centrifugal pump can get into certain impurity when using, during the long-term use, the phenomenon that probably leads to the inside chemical centrifugal pump of lH type to appear blocking up, influence the problem of the normal use of lH type chemical centrifugal pump.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-efficient type lH type chemical centrifugal pump, includes base (1), its characterized in that: the shock absorption device is characterized in that a mounting groove (2) is formed in the top of a base (1), a shock absorption box (3) is fixedly mounted on the inner wall of the mounting groove (2), a shock absorption spring (4) is fixedly mounted on the bottom wall of an inner cavity of the shock absorption box (3), a movable plate (5) is fixedly mounted on the top of the shock absorption spring (4), a connecting rod (6) which penetrates through and extends to the top of the shock absorption box (3) is fixedly mounted on the top of the movable plate (5), a shock absorption plate (7) which extends to the top of the base (1) is fixedly mounted on the top of the connecting rod (6), a fixing seat (8) is fixedly mounted on the right side of the top of the shock absorption plate (7), a motor (9) is fixedly mounted on the top of the fixing seat (8), an output shaft of the motor (9) is fixedly connected with a rotating shaft (10) through, the left side fixed mounting of the pump body (11) has inlet tube (13), and the left side fixed mounting of inlet tube (13) has connecting pipe (14), the inside left side movable mounting of inlet tube (13) has spacing ring (15), and the right side fixed mounting of spacing ring (15) has mounting bracket (16), and the inside right side fixed mounting of mounting bracket (16) has non-woven fabrics sandwich layer (19), and the left side fixed mounting of non-woven fabrics sandwich layer (19) has sponge filter screen (18), and the left side fixed mounting of sponge filter screen (18) has filter screen (17).
2. The high-efficiency type lH chemical centrifugal pump according to claim 1, wherein: the thickness of the non-woven fabric core layer (19) is smaller than that of the sponge filter screen (18), and the thickness of the sponge filter screen (18) is smaller than that of the filter screen (17).
3. The high-efficiency type lH chemical centrifugal pump according to claim 1, wherein: the top of the damping box (3) is provided with a through hole matched with the connecting rod (6), and the diameter of the through hole is smaller than that of the movable plate (5).
4. The high-efficiency type lH chemical centrifugal pump according to claim 1, wherein: the equal fixed mounting in all sides of all around of shock attenuation board (7) has the slider that extends to base (1) inside, and the inslot of mounting groove (2) all install all around the lateral wall set up on base (1) and with the spout of slider looks adaptation, and the length of spout is greater than damping spring (4) compression distance.
5. The high-efficiency type lH chemical centrifugal pump according to claim 1, wherein: the compression distance of damping spring (4) is greater than the length that connecting rod (6) extend to shock attenuation box (3) outside, the spacing ring with spacing ring (15) looks adaptation is seted up in the left side of inlet tube (13).
6. The high-efficiency type lH chemical centrifugal pump according to claim 1, wherein: the left side of the mounting rack (16) is provided with an opening, and the right side of the mounting rack (16) is provided with a water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286579.3U CN211525088U (en) | 2019-12-19 | 2019-12-19 | High-efficient type lH type chemical centrifugal pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286579.3U CN211525088U (en) | 2019-12-19 | 2019-12-19 | High-efficient type lH type chemical centrifugal pump |
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| Publication Number | Publication Date |
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| CN211525088U true CN211525088U (en) | 2020-09-18 |
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| CN201922286579.3U Active CN211525088U (en) | 2019-12-19 | 2019-12-19 | High-efficient type lH type chemical centrifugal pump |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128117A (en) * | 2020-09-25 | 2020-12-25 | 朱克龙 | Centrifugal pump capable of quickly dissipating heat |
| CN112253476A (en) * | 2020-09-27 | 2021-01-22 | 高邮环流泵业有限公司 | Efficient axial-flow pump for sewage treatment device |
| CN113217468A (en) * | 2021-06-23 | 2021-08-06 | 山东泰星新材料股份有限公司 | Inlet and outlet connecting structure of centrifugal pump and using method |
| CN114183374A (en) * | 2021-11-17 | 2022-03-15 | 高邮环流泵业有限公司 | Mixed flow pump with convenient filter screen of changing of edulcoration function |
-
2019
- 2019-12-19 CN CN201922286579.3U patent/CN211525088U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112128117A (en) * | 2020-09-25 | 2020-12-25 | 朱克龙 | Centrifugal pump capable of quickly dissipating heat |
| CN112253476A (en) * | 2020-09-27 | 2021-01-22 | 高邮环流泵业有限公司 | Efficient axial-flow pump for sewage treatment device |
| CN112253476B (en) * | 2020-09-27 | 2022-06-14 | 高邮环流泵业有限公司 | Efficient axial-flow pump for sewage treatment device |
| CN113217468A (en) * | 2021-06-23 | 2021-08-06 | 山东泰星新材料股份有限公司 | Inlet and outlet connecting structure of centrifugal pump and using method |
| CN114183374A (en) * | 2021-11-17 | 2022-03-15 | 高邮环流泵业有限公司 | Mixed flow pump with convenient filter screen of changing of edulcoration function |
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