CN221299516U - Horizontal single-suction chemical centrifugal pump - Google Patents
Horizontal single-suction chemical centrifugal pump Download PDFInfo
- Publication number
- CN221299516U CN221299516U CN202322613046.8U CN202322613046U CN221299516U CN 221299516 U CN221299516 U CN 221299516U CN 202322613046 U CN202322613046 U CN 202322613046U CN 221299516 U CN221299516 U CN 221299516U
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- China
- Prior art keywords
- centrifugal pump
- horizontal single
- chemical centrifugal
- protecting crust
- filter
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- 239000000126 substance Substances 0.000 title claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 239000000428 dust Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000009205 Tinnitus Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 231100000886 tinnitus Toxicity 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of single-suction chemical centrifugal pumps, in particular to a horizontal single-suction chemical centrifugal pump which comprises a horizontal single-suction chemical centrifugal pump main body, wherein a volute pump shell is arranged on one side of the horizontal single-suction chemical centrifugal pump main body, a liquid inlet is formed on one side of the volute pump shell, a liquid outlet is formed at the top end of the volute pump shell, and a base is arranged at the bottom end of the volute pump shell.
Description
Technical Field
The utility model relates to the technical field of single-suction chemical centrifugal pumps, in particular to a horizontal single-suction chemical centrifugal pump.
Background
The single-suction centrifugal pump adopts the most advanced hydraulic model, and is designed according to the combination of the performance parameters of the is-type centrifugal pump and the unique structure of the vertical pump, and the product shaft seal adopts a hard alloy mechanical sealing device, so that the product has the characteristics of high efficiency, energy conservation, reliable performance, convenient installation and use and the like.
The prior art has the following problems:
1. When the existing single-suction chemical centrifugal pump is in actual use, the motor driving the centrifugal pump to rotate generates heat along with the extension of the service cycle of the centrifugal pump, and when the temperature of the motor is too high, the service effect of the centrifugal pump is affected, so that the service stability of the centrifugal pump is reduced;
2. The existing single-suction chemical centrifugal pump can generate larger noise when a motor works when the existing single-suction chemical centrifugal pump is used, when surrounding personnel receive noise influence for a long time, the situation of tinnitus of the personnel can be caused, and accordingly discomfort of the personnel body is caused, and the horizontal single-suction chemical centrifugal pump is provided for solving the problem.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a horizontal single-suction chemical centrifugal pump, which solves the problem of poor heat dissipation effect of the existing horizontal single-suction chemical centrifugal pump.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a horizontal single chemical industry centrifugal pump that inhales, includes horizontal single chemical industry centrifugal pump main part that inhales, horizontal single chemical industry centrifugal pump main part one side is provided with the volute pump case, volute pump case one side is provided with the inlet, volute pump case top is provided with the liquid outlet, volute pump case bottom is provided with the base, horizontal single chemical industry centrifugal pump main part outside is provided with the protecting crust, the protecting crust top is provided with the inlet filter, protecting crust upper end inner wall is provided with the bracing piece, bracing piece one end is provided with the fan, the bracing piece below is provided with the spout, the spout is inside to be provided with the slider, slider one end is provided with the filter, protecting crust internal surface is provided with interior puigging, the protecting crust surface is provided with outer puigging, protecting crust bottom one side is provided with the air exit.
As a preferable technical scheme of the utility model, the air inlet filter opening is made of a filter screen with the mesh number of 80 per square inch, and the air inlet filter opening is fixedly arranged in the inner wall of the top end of the protective shell.
As a preferable technical scheme of the utility model, the number of the supporting rods is four, the supporting rods are symmetrically arranged at the outer side of the upper end of the fan, one end of each supporting rod is fixedly connected with the outer annular surface of the upper end of the fan, and the other end of each supporting rod is fixedly connected with the inner wall of the protective shell.
As a preferable technical scheme of the utility model, the number of the sliding blocks is two, the sliding blocks are symmetrically arranged on two sides of the filter plate, and the sliding blocks are in sliding connection with the sliding grooves.
As a preferred technical scheme of the utility model, the filter plate is made of filter cotton and is arranged below the fan.
As a preferable technical scheme of the utility model, the inner sound insulation layer is made of composite wave crest cotton and is fixedly arranged on the inner surface of the protective shell.
As a preferable technical scheme of the utility model, the outer sound insulation layer is made of a sound insulation felt, and the outer sound insulation layer is fixedly arranged on the outer surface of the protective shell.
Compared with the prior art, the utility model provides a horizontal single-suction chemical centrifugal pump, which has the following beneficial effects:
1. This horizontal single chemical industry centrifugal pump that inhales through setting up fan, spout, slider and filter, when horizontal single chemical industry centrifugal pump main part uses, utilizes the fan to inhale outside air to the protecting crust inside, then utilize the inside filter that sets up of protecting crust to filter the dust that contains in the air, can carry out the forced air cooling heat dissipation to horizontal single chemical industry centrifugal pump main part after the air filtration, avoid horizontal single chemical industry centrifugal pump main part to use for a long time and appear the circumstances of high temperature through this kind of mode to utilize the cooperation of spout and slider, can regularly clear up the filter, thereby guarantee the filter effect of filter.
2. This horizontal single chemical industry centrifugal pump, through setting up interior puigging and outer puigging, when horizontal single chemical industry centrifugal pump main part uses, utilize interior puigging can absorb the noise that horizontal single chemical industry centrifugal pump main part produced, avoid the noise that horizontal single chemical industry centrifugal pump main part produced to directly conduct to the external personnel on every side to cause the influence, then utilize outer puigging can improve the sound insulation effect of protecting crust, thereby reduce the noise output of horizontal single chemical industry centrifugal pump main part, avoid personnel to work around horizontal single chemical industry centrifugal pump main part through this kind of mode, the uncomfortable condition of health appears.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of the overall planar structure of the present utility model;
FIG. 3 is a schematic view of the planar structure of the sliding chute and the sliding block of the present utility model;
FIG. 4 is a schematic view of a chute according to the present utility model;
FIG. 5 is a schematic view of a planar structure of an inner and outer acoustical layer according to the present utility model.
In the figure: 1. a horizontal single-suction chemical centrifugal pump main body; 2. a volute pump casing; 3. a liquid inlet; 4. a liquid outlet; 5. a base; 6. a protective shell; 7. an air inlet filter; 8. a support rod; 9. a blower; 10. a chute; 11. a slide block; 12. a filter plate; 13. an inner sound insulation layer; 14. an outer sound insulation layer; 15. and an air outlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the present embodiment: the utility model provides a horizontal single chemical industry centrifugal pump that inhales, including horizontal single chemical industry centrifugal pump main part 1 that inhales, horizontal single chemical industry centrifugal pump main part 1 one side is provided with volute pump case 2, volute pump case 2 one side is provided with inlet 3, volute pump case 2 top is provided with liquid outlet 4, volute pump case 2 bottom is provided with base 5, horizontal single chemical industry centrifugal pump main part 1 outside is provided with protecting crust 6, protecting crust 6 top is provided with inlet filter 7, protecting crust 6 upper end inner wall is provided with bracing piece 8, bracing piece 8 one end is provided with fan 9, bracing piece 8 below is provided with spout 10, spout 10 inside is provided with slider 11, slider 11 one end is provided with filter, protecting crust 6 internal surface is provided with interior puigging 13, protecting crust 6 surface is provided with outer puigging 14, protecting crust 6 bottom one side is provided with air exit 15.
In the embodiment, the air inlet filter 7 is made of a filter screen with the mesh number of 80 per square inch, the air inlet filter 7 is fixedly arranged in the inner wall of the top end of the protective shell 6, and larger impurities in air can be filtered by utilizing the air inlet filter 7; the number of the support rods 8 is four, the support rods 8 are symmetrically arranged on the outer side of the upper end of the fan 9, one end of each support rod 8 is fixedly connected with the outer annular surface of the upper end of the fan 9, the other end of each support rod 8 is fixedly connected with the inner wall of the protective shell 6, the use stability of the fan 9 can be improved by using the support rods 8, and the situation that the fan 9 shakes during use is avoided; the number of the sliding blocks 11 is two, the sliding blocks 11 are symmetrically arranged on two sides of the filter plate 12, the sliding blocks 11 are in sliding connection with the sliding grooves 10, and the filter plate 12 can be cleaned regularly by utilizing the matching of the sliding grooves 10 and the sliding blocks 11, so that the filtering effect of the filter plate 12 is ensured; the filter plate 12 is made of filter cotton, the filter plate 12 is arranged below the fan 9, dust contained in air can be filtered by the filter plate 12, and the influence on the heat dissipation effect of the horizontal single-suction chemical centrifugal pump main body 1 caused by dust accumulated on the outer surface of the horizontal single-suction chemical centrifugal pump main body 1 is avoided; the inner sound insulation layer 13 is made of composite wave crest cotton, the inner sound insulation layer 13 is fixedly arranged on the inner surface of the protective shell 6, noise generated by the horizontal single-suction chemical centrifugal pump main body 1 can be absorbed by the inner sound insulation layer 13, and the influence of direct conduction of the noise generated by the horizontal single-suction chemical centrifugal pump main body 1 to the outside on surrounding personnel is avoided; the outer sound insulation layer 14 is made of a sound insulation felt, the outer sound insulation layer 14 is fixedly arranged on the outer surface of the protective shell 6, the sound insulation effect of the protective shell 6 can be improved by utilizing the outer sound insulation layer 14, and therefore noise output of the horizontal type single-suction chemical centrifugal pump main body 1 is reduced, and the situation that a person is uncomfortable in the body during working around the horizontal type single-suction chemical centrifugal pump main body 1 is avoided.
The working principle and the using flow of the utility model are as follows: when an operator uses the horizontal single-suction chemical centrifugal pump main body 1, the horizontal single-suction chemical centrifugal pump main body 1 is installed at a designated position, then the conveying pipelines are respectively installed on the liquid inlet 3 and the liquid outlet 4, then the horizontal single-suction chemical centrifugal pump main body 1 is started through an external power supply, when the horizontal single-suction chemical centrifugal pump main body 1 is used daily, the external power supply is used for starting the fan 9, the fan 9 is used for sucking external air into the protective shell 6, when the air enters the interior of the protective shell 6, the air inlet filter opening 7 is used for filtering larger impurities in the air, then the filter plate 12 arranged in the protective shell 6 is used for filtering dust contained in the air, so that the heat dissipation effect of the horizontal single-suction chemical centrifugal pump main body 1 is prevented from being influenced after the dust is accumulated on the outer surface of the horizontal single-suction chemical centrifugal pump main body 1, when air is filtered, the horizontal single-suction chemical centrifugal pump main body 1 can be subjected to air cooling and heat dissipation, the situation that the horizontal single-suction chemical centrifugal pump main body 1 is high in temperature during long-time use is avoided, the filter plate 12 can be cleaned regularly by utilizing the cooperation of the sliding groove 10 and the sliding block 11, the filtering effect of the filter plate 12 is ensured, the use stability of the fan 9 can be improved by utilizing the supporting rod 8, the shaking condition of the fan 9 during use is avoided, then the noise generated by the horizontal single-suction chemical centrifugal pump main body 1 can be absorbed by utilizing the inner sound insulation layer 13 during the use of the horizontal single-suction chemical centrifugal pump main body 1, the noise generated by the horizontal single-suction chemical centrifugal pump main body 1 is prevented from being directly conducted to the outside to influence surrounding personnel, the sound insulation effect of the protective shell 6 can be improved by utilizing the outer sound insulation layer 14, thereby reducing the noise output of the horizontal type single-suction chemical centrifugal pump main body 1, and avoiding the situation of physical discomfort when personnel work around the horizontal type single-suction chemical centrifugal pump main body 1 in this way.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a horizontal single chemical industry centrifugal pump that inhales, includes horizontal single chemical industry centrifugal pump main part (1), its characterized in that: horizontal single-suction chemical centrifugal pump main body (1) one side is provided with volute pump casing (2), volute pump casing (2) one side is provided with inlet (3), volute pump casing (2) top is provided with liquid outlet (4), volute pump casing (2) bottom is provided with base (5), horizontal single-suction chemical centrifugal pump main body (1) outside is provided with protecting crust (6), protecting crust (6) top is provided with inlet filter (7), protecting crust (6) upper end inner wall is provided with bracing piece (8), bracing piece (8) one end is provided with fan (9), bracing piece (8) below is provided with spout (10), spout (10) inside is provided with slider (11), slider (11) one end is provided with filter (12), protecting crust (6) internal surface is provided with interior puigging (13), protecting crust (6) surface is provided with outer puigging (14), protecting crust (6) bottom one side is provided with exhaust outlet (15).
2. A horizontal single suction chemical centrifugal pump according to claim 1, wherein: the air inlet filter opening (7) is made of a filter screen with the mesh number of 80 per square inch, and the air inlet filter opening (7) is fixedly arranged in the inner wall of the top end of the protective shell (6).
3. A horizontal single suction chemical centrifugal pump according to claim 1, wherein: the number of the supporting rods (8) is four, the supporting rods (8) are symmetrically arranged on the outer side of the upper end of the fan (9), one end of each supporting rod (8) is fixedly connected with the outer annular surface of the upper end of the fan (9), and the other end of each supporting rod (8) is fixedly connected with the inner wall of the protective shell (6).
4. A horizontal single suction chemical centrifugal pump according to claim 1, wherein: the number of the sliding blocks (11) is two, the sliding blocks (11) are symmetrically arranged on two sides of the filter plate (12), and the sliding blocks (11) are in sliding connection with the sliding grooves (10).
5. A horizontal single suction chemical centrifugal pump according to claim 1, wherein: the filter plate (12) is made of filter cotton, and the filter plate (12) is arranged below the fan (9).
6. A horizontal single suction chemical centrifugal pump according to claim 1, wherein: the inner sound insulation layer (13) is made of composite wave crest cotton, and the inner sound insulation layer (13) is fixedly arranged on the inner surface of the protective shell (6).
7. A horizontal single suction chemical centrifugal pump according to claim 1, wherein: the outer sound insulation layer (14) is made of a sound insulation felt, and the outer sound insulation layer (14) is fixedly arranged on the outer surface of the protective shell (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322613046.8U CN221299516U (en) | 2023-09-26 | 2023-09-26 | Horizontal single-suction chemical centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322613046.8U CN221299516U (en) | 2023-09-26 | 2023-09-26 | Horizontal single-suction chemical centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221299516U true CN221299516U (en) | 2024-07-09 |
Family
ID=91758108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322613046.8U Active CN221299516U (en) | 2023-09-26 | 2023-09-26 | Horizontal single-suction chemical centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221299516U (en) |
-
2023
- 2023-09-26 CN CN202322613046.8U patent/CN221299516U/en active Active
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