CN218644478U - Flexible silicon carbide impact-resistant ceramic slurry pump - Google Patents
Flexible silicon carbide impact-resistant ceramic slurry pump Download PDFInfo
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- CN218644478U CN218644478U CN202221458653.0U CN202221458653U CN218644478U CN 218644478 U CN218644478 U CN 218644478U CN 202221458653 U CN202221458653 U CN 202221458653U CN 218644478 U CN218644478 U CN 218644478U
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Abstract
The utility model relates to a pottery sediment stuff pump technical field just discloses a ceramic sediment stuff pump is strikeed to flexible carborundum, including ceramic sediment stuff pump main part, the side center department fixed mounting of ceramic sediment stuff pump main part has the pivot shell, and the inside center department of ceramic sediment stuff pump main part rotates and is connected with the impeller, and the surface rigid coupling of pivot shell has the pressure boost case, and the inside of pivot shell rotates and is connected with the axle stick, and the surface mounting of axle stick has cup jointed the initiative ring gear, and the inside of pressure boost case rotates and is connected with driven shaft gear. This application is through installation pressure boost case, when the axostylus axostyle drives the initiative ring gear and rotates, can pressurize the inside of cavity to carry the inside of ceramic slurry pump main part with pressure, when impeller pivoted, can assist the promotion to the impeller, thereby make the impeller rotate more stably, strengthened the practicality, the impeller is silicon carbide material in addition, has high strength, wear-resisting and shock-resistant advantage, can improve the life of impeller.
Description
Technical Field
The application relates to the technical field of ceramic slurry pumps, in particular to a flexible silicon carbide impact-resistant ceramic slurry pump.
Background
The slurry pump is a machine which increases the energy of a solid-liquid mixed medium by the action of centrifugal force (rotation of an impeller of the pump), and converts electric energy into kinetic energy and potential energy of the medium, and is mainly suitable for: the fields of mine, power plant, dredging, metallurgy, chemical industry, building materials, petroleum and other industries.
Through retrieval, the patent with the Chinese patent No. CN213870326U discloses an impact-resistant ceramic slurry pump, which comprises a pump body and a motor, wherein a front pump shell and a rear pump shell are respectively installed on two sides of the pump body, and a bearing assembly is fixedly connected to one side, far away from the pump body, of the rear pump shell.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: when the existing ceramic slurry pump is used, the blades can bear great friction force when rotating, so that the ceramic slurry pump needs to be driven by a high-power motor when working, and thus, the energy consumption is increased.
SUMMERY OF THE UTILITY MODEL
The application aims to solve the problems that a high-power motor is required to drive a ceramic slurry pump in the prior art when the ceramic slurry pump is used, so that the energy consumption is increased, and the flexible silicon carbide impact-resistant ceramic slurry pump is provided.
In order to achieve the purpose, the following technical scheme is adopted in the application:
the utility model provides a ceramic sediment stuff pump that flexible carborundum is shock-resistant, including ceramic sediment stuff pump main part, the side center department fixed mounting of ceramic sediment stuff pump main part has the pivot shell, the inside center department of ceramic sediment stuff pump main part rotates and is connected with the impeller, the surface rigid coupling of pivot shell has the pressure boost case, the inside rotation of pivot shell is connected with the axle stick, the surface fixed of axle stick has cup jointed initiative ring gear, the inside rotation of pressure boost case is connected with the driven shaft gear, the surface meshing of initiative ring gear and driven shaft gear installs the cingulum, the inside movable mounting of pressure boost case has the rotary drum, the cavity has been seted up to the inside of pressure boost case, the inside sliding connection of cavity has the slide bar, the terminal rigid coupling of slide bar has the rotary drum, the top fixed mounting of pressure boost case has the connecting pipe, the equal fixed mounting in the inside of slide bar and connecting pipe has the check valve, the terminal rigid coupling of connecting pipe is in the inside of ceramic sediment stuff pump main part, through installing the pressure boost case, when the axle stick drives initiative ring gear to rotate, can pressurize the inside of cavity, simultaneously, through the connecting pipe, carry the inside of ceramic sediment stuff pump main part, when the impeller rotates, can assist the promotion, thereby make the impeller rotate more stable, the practicality has been strengthened.
Preferably, the impeller is a silicon carbide material, has the advantages of high strength, wear resistance and impact resistance, and can prolong the service life of the impeller.
Preferably, the outer surface equidistance fixed mounting of driven shaft gear fixed axle has the bearing, and the outer surface fixed mounting of bearing is in the inside of pressure boost case, through the installation bearing, can strengthen the stability when driven shaft gear rotates.
Preferably, a convex block is fixedly connected to the outer surface of the driven shaft gear fixing shaft, an oval hole is formed in the rotary drum, the surface of the convex block abuts against the inner wall of the oval hole, and when the driven shaft gear rotates, the rotary drum can slide up and down through the rotation of the convex block.
Preferably, the outer surface of the rotating cylinder is connected to the inside of the pressure increasing box in a sliding mode, the outer surface of the sliding rod is fixedly sleeved with the sealing ring, the diameter of the top end of the sliding rod is larger than that of the tail end of the sliding rod, and the sealing performance inside the cavity can be enhanced by arranging the sealing ring.
Preferably, the inside of ceramic slurry pump main part is linked together through the connecting pipe with the inside of cavity, when the inside to the cavity carries out the pressure boost, can carry out the pressure boost to the inside of ceramic slurry pump main part simultaneously.
Preferably, the upper surface of the rotating shaft shell is provided with a through hole, and the outer surface of the toothed belt is movably connected inside the through hole, so that transmission between the driving toothed ring and the driven shaft gear is facilitated.
Compared with the prior art, the application provides a resistant ceramic sediment stuff pump that strikes of flexible carborundum possesses following beneficial effect:
1. this resistant ceramic slurry pump that strikes of flexible carborundum, through the installation pressure boost case, when the axostylus axostyle drives the initiative ring gear and rotates, can pressurize the inside of cavity, simultaneously through the connecting pipe, carry the inside of ceramic slurry pump main part with pressure, when the impeller pivoted, can assist the promotion to the impeller to make the impeller rotate more stably, strengthened the practicality, the impeller is carborundum material in addition, has high strength, wear-resisting and shock-resistant advantage, can improve the life of impeller.
2. This resistant ceramic slurry pump that strikes of flexible carborundum through the installation lug, when driven shaft gear revolve, can make the surface of lug support and lean on the inside at the rotary drum, drives the rotary drum and slides from top to bottom simultaneously to pull the slip stick and slide from top to bottom in the inside of cavity, pressurize the inside of cavity, strengthened the practicality.
And the part that does not involve in the device all is the same with prior art or can adopt prior art to realize, this application is through installation pressure boost case, when the axostylus axostyle drives initiative ring gear and rotates, can pressurize the inside of cavity, and carry the inside of ceramic slurry pump main part with pressure, when the impeller pivoted, can assist the promotion to the impeller, thereby make the impeller rotate more stably, strengthened the practicality, and the impeller is carborundum material, have high strength, wear-resisting and shock-resistant advantage, can improve the life of impeller.
Drawings
FIG. 1 is a schematic structural view of a flexible silicon carbide impact-resistant ceramic slurry pump according to the present application;
FIG. 2 is a cross-sectional view of a flexible silicon carbide impact resistant ceramic slurry pump as set forth herein;
FIG. 3 is a cross-sectional view of a rotor shaft housing and a booster box of a flexible silicon carbide impact-resistant ceramic slurry pump according to the present application;
FIG. 4 is a cross-sectional view of a rotor in a flexible silicon carbide impact resistant ceramic slurry pump according to the present application.
In the figure: 1. a ceramic slurry pump main body; 2. a rotating shaft housing; 21. a mandrel bar; 3. an impeller; 4. a pressurizing box; 5. a driving gear ring; 6. a toothed belt; 7. a driven shaft gear; 8. a drum; 81. a bump; 9. a slide bar; 10. a cavity; 11. a connecting pipe; 12. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments.
The surface rigid coupling of pivot shell 2 has pressure boost case 4, the internal rotation of pivot shell 2 is connected with axle stick 21, the external fixed surface of axle stick 21 has cup jointed initiative ring gear 5, the internal rotation of pressure boost case 4 is connected with driven shaft gear 7, the surface equidistance fixed mounting of driven shaft gear 7 fixed axle has the bearing, and the external fixed surface of bearing installs in the inside of pressure boost case 4, the surface meshing of initiative ring gear 5 and driven shaft gear 7 installs cingulum 6, the through-hole has been seted up to the upper surface of pivot shell 2, and the surface swing joint of cingulum 6 is in the inside of through-hole, the inside movable mounting of pressure boost case 4 has rotary drum 8, rotation through axle stick 21 can drive driven shaft gear 7 and rotate.
The surface sliding connection of rotary drum 8 is in the inside of pressure boost case 4, cavity 10 has been seted up to the inside of pressure boost case 4, the inside sliding connection of cavity 10 has slide bar 9, the fixed cover of surface of slide bar 9 has connect the sealing washer, the diameter on slide bar 9 top is greater than terminal diameter, the terminal rigid coupling of slide bar 9 has rotary drum 8, the top fixed mounting of pressure boost case 4 has connecting pipe 11, the inside of ceramic sediment stuff pump main part 1 and the inside of cavity 10 are linked together through connecting pipe 11, the equal fixed mounting in inside of slide bar 9 and connecting pipe 11 has check valve 12, the terminal rigid coupling of connecting pipe 11 is in the inside of ceramic sediment stuff pump main part 1, through installation pressure boost case 4, when axostylus axostyle 21 drives initiative ring gear 5 and rotates, can pressurize the inside of cavity 10, simultaneously, through connecting pipe 11, carry the inside of ceramic sediment stuff pump main part 1 with pressure, when impeller 3 pivoted, can assist the promotion to impeller 3, thereby make impeller 3 rotate more stably.
Working principle, during the use, drive impeller 3 through axostylus axostyle 21 and rotate the inside of connecting in ceramic slurry pump main part 1, and carry the sediment oar through centrifugal force, axostylus axostyle 21 drives initiative ring gear 5 and rotates simultaneously, initiative ring gear 5 drives driven shaft gear 7 through cingulum 6 and rotates, the surface rotation of lug 81 connects in the inside of rotary drum 8 this moment, make the rotary drum 8 luffing motion, and drive slide bar 9 and slide in the inside of cavity 10, and carry out the pressure boost to the inside of cavity 10, the inside of cavity 10 inside enters into the inside of ceramic slurry pump main part 1 through connecting pipe 11, through installation pressure boost case 4, when axostylus axostyle 21 drives initiative ring gear 5 and rotates, can pressurize the inside of cavity 10, simultaneously through connecting pipe 11, carry the pressure to the inside of ceramic slurry pump main part 1, when impeller 3 rotates, can assist the promotion to impeller 3, thereby make impeller 3 rotate more stably, the practicality has been strengthened, and impeller 3 is carbonization, has high strength, the advantage of shock resistance and wear-resisting, can improve the life of silicon material 3.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.
Claims (7)
1. The utility model provides a resistant ceramic sediment stuff pump that strikes of flexible carborundum, including ceramic sediment stuff pump main part (1), a serial communication port, the side center department fixed mounting of ceramic sediment stuff pump main part (1) has pivot shell (2), the inside center department of ceramic sediment stuff pump main part (1) rotates and is connected with impeller (3), the surface rigid coupling of pivot shell (2) has pressure boost case (4), the inside of pivot shell (2) rotates and is connected with axle stick (21), the fixed surface of axle stick (21) has cup jointed initiative ring gear (5), the inside of pressure boost case (4) rotates and is connected with driven shaft gear (7), the meshing of the surface of initiative ring gear (5) and driven shaft gear (7) installs cingulum (6), the inside movable mounting of pressure boost case (4) has rotary drum (8), cavity (10) have been seted up to the inside of pressure boost case (4), the inside sliding connection of cavity (10) has slide bar (9), the end rigid coupling of slide bar (9) has rotary drum (8), the top fixed mounting of pressure boost case (4) has connecting pipe (11), the equal fixed mounting of the inside of slide bar (9) and connecting pipe (11) has slide valve (12), the inside rigid coupling of ceramic sediment stuff pump main part (1) at the connecting pipe (11).
2. A flexible silicon carbide impact resistant ceramic slurry pump according to claim 1 wherein the impeller (3) is a silicon carbide material.
3. The flexible silicon carbide impact-resistant ceramic slurry pump according to claim 1, wherein bearings are fixedly mounted on the outer surface of the fixed shaft of the driven shaft gear (7) at equal intervals, and the outer surfaces of the bearings are fixedly mounted inside the pressure boosting box (4).
4. The flexible silicon carbide impact-resistant ceramic slurry pump according to claim 1, wherein a projection (81) is fixedly connected to the outer surface of the fixed shaft of the driven shaft gear (7), an oval hole is formed in the rotary drum (8), and the surface of the projection (81) abuts against the inner wall of the oval hole.
5. The flexible silicon carbide impact-resistant ceramic slurry pump according to claim 1, wherein the outer surface of the rotating drum (8) is slidably connected inside the pressure increasing box (4), a sealing ring is fixedly sleeved on the outer surface of the sliding rod (9), and the diameter of the top end of the sliding rod (9) is larger than that of the tail end of the sliding rod.
6. The flexible silicon carbide impact-resistant ceramic slurry pump according to claim 1, wherein the inside of the ceramic slurry pump main body (1) and the inside of the cavity (10) are communicated through a connecting pipe (11).
7. The flexible silicon carbide impact-resistant ceramic slurry pump according to claim 1, wherein a through hole is formed in the upper surface of the rotating shaft shell (2), and the outer surface of the toothed belt (6) is movably connected inside the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221458653.0U CN218644478U (en) | 2022-06-13 | 2022-06-13 | Flexible silicon carbide impact-resistant ceramic slurry pump |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221458653.0U CN218644478U (en) | 2022-06-13 | 2022-06-13 | Flexible silicon carbide impact-resistant ceramic slurry pump |
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| CN218644478U true CN218644478U (en) | 2023-03-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117244453A (en) * | 2023-10-13 | 2023-12-19 | 河北高耐泵业有限公司 | Mixer for producing ceramic slurry pump |
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2022
- 2022-06-13 CN CN202221458653.0U patent/CN218644478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117244453A (en) * | 2023-10-13 | 2023-12-19 | 河北高耐泵业有限公司 | Mixer for producing ceramic slurry pump |
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