CN221558703U - Horizontal spiral centrifuge drum - Google Patents
Horizontal spiral centrifuge drum Download PDFInfo
- Publication number
- CN221558703U CN221558703U CN202323320709.3U CN202323320709U CN221558703U CN 221558703 U CN221558703 U CN 221558703U CN 202323320709 U CN202323320709 U CN 202323320709U CN 221558703 U CN221558703 U CN 221558703U
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- CN
- China
- Prior art keywords
- decanter centrifuge
- cleaning brush
- drum
- fixed frame
- main part
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- 238000004140 cleaning Methods 0.000 claims abstract description 44
- 238000010030 laminating Methods 0.000 claims abstract 2
- 239000000428 dust Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000007790 solid phase Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The application provides a horizontal decanter centrifuge drum, and belongs to the technical field of horizontal decanter centrifuges. This decanter centrifuge rotary drum, including decanter centrifuge body and clean structure crouches, decanter centrifuge body includes decanter centrifuge main part and rotary drum main part, the rotary drum main part with decanter centrifuge main part rotates to be connected, clean structure includes fixed frame, elastic component, joint subassembly and cleaning brush, fixed frame set up in the decanter centrifuge main part crouches, elastic component set up in the fixed frame, the joint subassembly set up in the elastic component, cleaning brush passes through the joint subassembly with elastic component connects, cleaning brush with rotary drum main part surface laminating. According to the horizontal decanter centrifuge drum, dust and impurities which are easy to adhere to the surface of the drum main body can be cleaned in time, and the service life is prolonged.
Description
Technical Field
The application relates to the field of decanter centrifuges, in particular to a decanter centrifuge drum.
Background
The horizontal spiral sedimentation centrifuge is simply called as a horizontal spiral centrifuge, is high-efficiency centrifugal separation equipment, and has the working principle that: the rotary drum and the spiral rotate at a certain differential speed in the same direction, materials are continuously introduced into the inner cylinder of the conveying spiral by the feeding pipe and enter the rotary drum after being accelerated, heavy solid phase matters are deposited on the wall of the rotary drum to form a slag layer under the action of a centrifugal force field, the conveying spiral continuously pushes the deposited solid phase matters to the cone end of the rotary drum, the deposited solid phase matters are discharged out of the machine through a slag discharging port, lighter liquid phase matters form an inner liquid ring, the liquid phase matters continuously overflow the rotary drum through a large-end overflow port of the rotary drum and are discharged out of the machine through a liquid discharging port, but the rotary drum in the prior art is easy to cause abrasion of the rotary drum when relatively rotating with an external support for a long time, so that the service life of the rotary drum is shortened.
To this chinese patent application No. CN201920128522.8, a novel wear-resisting rotary drum for horizontal decanter centrifuge is disclosed, through having set up protector in the outside of straight rotary drum barrel, make the riding wheel fix in the constant head tank on lantern ring surface for the inboard terminal surface of riding wheel contacts with the spin in the constant head tank, reduces the frictional force of straight rotary drum barrel and riding wheel contact, and reduce the frictional force with the riding wheel through the smooth film that sets up, and the rough coating in the high manganese steel layer then increases the adhesion of lantern ring and straight rotary drum barrel, make the wearing and tearing of straight rotary drum barrel surface reduce, reach the drum wearability and strengthen, increase life's beneficial effect.
In the use process of the scheme, the following defects are also present, namely, when the decanter centrifuge is used, dust and impurities are easily attached to the surface of the rotary drum, and the surface of the rotary drum is not easy to clean in time, so that the outer surface of the decanter centrifuge is easy to corrode, the service life of the decanter centrifuge is prolonged, and the practicability of the device is reduced.
Disclosure of utility model
In order to make up for the defects, the application provides a horizontal decanter centrifuge drum, which aims to solve the problems that dust and impurities are easy to adhere to the surface of the drum, and the drum is not easy to clean in time, so that the outer surface of the horizontal decanter centrifuge is easy to corrode.
The embodiment of the application provides a decanter centrifuge drum, which comprises a decanter centrifuge body and a cleaning structure, wherein the decanter centrifuge body comprises a decanter centrifuge main body and a drum main body, the drum main body is rotationally connected with the decanter centrifuge main body, the cleaning structure comprises a fixed frame, an elastic component, a clamping component and a cleaning brush, the fixed frame is arranged in the decanter centrifuge main body, the elastic component is arranged in the fixed frame, the clamping component is arranged in the elastic component, the cleaning brush is connected with the elastic component through the clamping component, and the cleaning brush is attached to the surface of the drum main body.
In a specific embodiment, the elastic component includes fixed column, slip post, first spring and installation piece, the fixed column set up in the fixed frame, the slip post with fixed column sliding connection, the slip post with the installation piece is connected, first spring both ends respectively with the fixed frame with the installation piece is connected, the installation piece with fixed frame sliding connection.
In the realization process, through the setting of fixed column, slip post, first spring and installation piece, can conveniently make the cleaning brush laminate drum body surface all the time, promote clear effect.
In a specific embodiment, a mounting groove is formed in one side of the mounting block, and the cleaning brush is arranged in the mounting groove.
In the realization process, through setting up the cleaning brush in the mounting groove, can make things convenient for the cleaning brush to be connected with the installation piece, convenient quick location has promoted installation effectiveness.
In a specific embodiment, the clamping assembly comprises a sliding rod, a sliding block and a second spring, the sliding rod is in sliding connection with the mounting block, the sliding rod is in clamping connection with the cleaning brush, the sliding block is connected with the sliding rod, the sliding block is in sliding connection with the mounting block, and the second spring is sleeved on the sliding rod.
In the implementation process, the cleaning brush can be conveniently disassembled, assembled and replaced through the arrangement of the sliding rod, the sliding block and the second spring.
In a specific embodiment, a sliding groove is formed in the mounting block, and the sliding block is in sliding connection with the sliding groove.
In the implementation process, the sliding block is in sliding connection with the sliding groove, so that the movement of the sliding block can be conveniently limited.
In a specific embodiment, one end of the sliding rod is provided with a pull block.
In the implementation process, the pull block is arranged at one end of the slide bar, so that a user can conveniently pull the slide bar, and time and labor are saved.
In a specific embodiment, the horizontal decanter centrifuge body is slidably connected with a collection box, and a groove is formed in one side of the collection box.
In the realization process, through the setting of collecting the box, can conveniently collect clean dust and impurity, be convenient for unify the processing, through seting up flutedly in collecting box one side, can facilitate the use person take out and collect the box.
In a specific embodiment, the bottom four corners of the decanter centrifuge body are each provided with a support leg.
In the realization process, through all being provided with the supporting leg in four angles departments of horizontal decanter centrifuge main part bottom, can conveniently support this device at certain height, facilitate the use of user.
Compared with the prior art, the application has the beneficial effects that: through the setting of elastic component, can conveniently make the cleaning brush laminate drum main part surface all the time, promoted clear effect, through the setting of joint subassembly, can conveniently dismantle the cleaning brush and change, the drum main part rotates in the spiral shell centrifuge main part that crouches to laminate with the drum main part through the cleaning brush, conveniently in time clean the easy dust and the impurity that adhere to drum main part surface, prolonged life.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a horizontal decanter centrifuge bowl according to an embodiment of the present application;
fig. 2 is a schematic side view structure of a horizontal decanter centrifuge drum according to an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view of a cleaning structure according to an embodiment of the present application;
Fig. 4 is a schematic cross-sectional top view of a connection relationship among a mounting block, a clamping assembly and a cleaning brush according to an embodiment of the present application.
In the figure: 10-a horizontal decanter centrifuge body; 110-decanter centrifuge body; 120-a drum body; 130-a collection box; 20-cleaning structure; 210-fixing a frame; 220-an elastic component; 221-fixing columns; 222-a sliding column; 223-a first spring; 224-mounting blocks; 230-a clamping assembly; 231-slide bar; 232-a slider; 233-a second spring; 240-cleaning brush.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.
Examples
Referring to fig. 1, the present application provides a decanter centrifuge bowl, which comprises a decanter centrifuge body 10 and a cleaning structure 20.
Specifically, the cleaning structure 20 facilitates timely cleaning of dust and impurities easily adhering to the surface of the drum body 120, and prolongs the service life.
Referring to fig. 1 and 2, the decanter centrifuge body 10 includes a decanter centrifuge body 110 and a drum body 120, wherein the drum body 120 is rotatably connected with the decanter centrifuge body 110.
When specifically setting up, the sliding connection has collection box 130 in horizontal decanter centrifuge main part 110, collection box 130 one side is seted up flutedly, wherein, through the setting of collection box 130, can conveniently collect clean dust and impurity, the unified processing of being convenient for, through seting up flutedly in collection box 130 one side, can facilitate the use person take out collection box 130.
When specifically setting up, the four angle departments in decanter centrifuge main part 110 bottom all are provided with the supporting leg, wherein, through all being provided with the supporting leg in four angle departments in decanter centrifuge main part 110 bottom, can conveniently support this device at certain height, facilitate the use person uses.
Referring to fig. 1, 2, 3 and 4, the cleaning structure 20 includes a fixing frame 210, an elastic component 220, a clamping component 230 and a cleaning brush 240, the fixing frame 210 is disposed in the decanter centrifuge main body 110, the elastic component 220 is disposed in the fixing frame 210, the clamping component 230 is disposed in the elastic component 220, the cleaning brush 240 is connected with the elastic component 220 through the clamping component 230, and the cleaning brush 240 is attached to the surface of the drum main body 120.
When specifically setting up, the elastic component 220 includes fixed column 221, slip post 222, first spring 223 and installation piece 224, the fixed column 221 set up in the fixed frame 210, slip post 222 with fixed column 221 sliding connection, slip post 222 with installation piece 224 is connected, first spring 223 both ends respectively with fixed frame 210 with installation piece 224 is connected, installation piece 224 with fixed frame 210 sliding connection, wherein, through the setting of fixed column 221, slip post 222, first spring 223 and installation piece 224, can conveniently make cleaning brush 240 laminate drum body 120 surface all the time, has promoted clean effect.
When specifically setting up, the mounting groove has been seted up to installation piece 224 one side, cleaning brush 240 sets up in the mounting groove, wherein, through setting up cleaning brush 240 in the mounting groove, can make things convenient for cleaning brush 240 and installation piece 224's connection, convenient quick location has promoted installation effectiveness.
When specifically setting up, joint subassembly 230 includes slide bar 231, slider 232 and second spring 233, slide bar 231 with installation piece 224 sliding connection, slide bar 231 with cleaning brush 240 joint, slider 232 with slide bar 231 is connected, slider 232 with installation piece 224 sliding connection, second spring 233 cup joint in slide bar 231, wherein, through the setting of slide bar 231, slider 232 and second spring 233, can conveniently carry out dismouting change to cleaning brush 240.
When specifically setting up, the spout has been seted up in the installation piece 224, slider 232 and spout sliding connection, wherein, through slider 232 and spout sliding connection, can conveniently carry out spacingly to the motion of slider 232.
When specifically setting up, slide bar 231 one end is provided with draws the piece, wherein, through being provided with the piece of drawing at slide bar 231 one end, can facilitate the use person to stimulate slide bar 231, labour saving and time saving.
The working principle of the horizontal decanter centrifuge drum is as follows: when using horizontal spiral shell centrifuge rotary drum, laminate through cleaning brush 240 and rotary drum main part 120, the convenience is in time clean to rotary drum main part 120 surface easy adhesion dust and impurity, prolonged life, through the fixed column 221, slide column 222, first spring 223 and installation piece 224's setting, can conveniently make cleaning brush 240 laminate rotary drum main part 120 surface all the time, the clear effect has been promoted, drive slider 232 at installation piece 224 internal motion through pulling slide bar 231, extrude second spring 233 simultaneously, conveniently remove the joint with cleaning brush 240, thereby the convenience is dismantled and is changed cleaning brush 240.
It should be noted that, specific model specifications of the decanter centrifuge main body 110, the rotary drum main body 120 and the cleaning brush 240 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the decanter centrifuge body 110 and its principles are apparent to those skilled in the art and will not be described in detail herein.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. The horizontal decanter centrifuge drum is characterized by comprising
The decanter centrifuge comprises a decanter centrifuge body (10), wherein the decanter centrifuge body (10) comprises a decanter centrifuge body (110) and a rotary drum body (120), and the rotary drum body (120) is rotationally connected with the decanter centrifuge body (110);
Clean structure (20), clean structure (20) include fixed frame (210), elastic component (220), joint subassembly (230) and cleaning brush (240), fixed frame (210) set up in horizontal spiral shell centrifuge main part (110), elastic component (220) set up in fixed frame (210), joint subassembly (230) set up in elastic component (220), cleaning brush (240) pass through joint subassembly (230) with elastic component (220) are connected, cleaning brush (240) with rotary drum main part (120) surface laminating.
2. The decanter centrifuge drum according to claim 1, characterized in that the elastic assembly (220) comprises a fixed column (221), a sliding column (222), a first spring (223) and a mounting block (224), wherein the fixed column (221) is arranged in the fixed frame (210), the sliding column (222) is slidably connected with the fixed column (221), the sliding column (222) is connected with the mounting block (224), two ends of the first spring (223) are respectively connected with the fixed frame (210) and the mounting block (224), and the mounting block (224) is slidably connected with the fixed frame (210).
3. The decanter centrifuge bowl according to claim 2, wherein the mounting block (224) is provided with a mounting groove on one side, and the cleaning brush (240) is disposed in the mounting groove.
4. The decanter centrifuge bowl according to claim 2, wherein the clamping assembly (230) comprises a slide bar (231), a slider (232) and a second spring (233), the slide bar (231) is slidably connected with the mounting block (224), the slide bar (231) is clamped with the cleaning brush (240), the slider (232) is connected with the slide bar (231), the slider (232) is slidably connected with the mounting block (224), and the second spring (233) is sleeved on the slide bar (231).
5. The horizontal decanter centrifuge bowl according to claim 4, wherein the mounting block (224) has a chute formed therein, the slider (232) being slidably connected to the chute.
6. A decanter centrifuge bowl according to claim 4, wherein one end of the slide bar (231) is provided with a pull block.
7. The decanter centrifuge drum according to claim 1, characterized in that a collecting box (130) is slidably connected to the decanter centrifuge body (110), and a groove is provided in one side of the collecting box (130).
8. A decanter centrifuge bowl according to claim 1, wherein the bottom four corners of the decanter centrifuge body (110) are each provided with a support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323320709.3U CN221558703U (en) | 2023-12-06 | 2023-12-06 | Horizontal spiral centrifuge drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323320709.3U CN221558703U (en) | 2023-12-06 | 2023-12-06 | Horizontal spiral centrifuge drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221558703U true CN221558703U (en) | 2024-08-20 |
Family
ID=92269722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323320709.3U Active CN221558703U (en) | 2023-12-06 | 2023-12-06 | Horizontal spiral centrifuge drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221558703U (en) |
-
2023
- 2023-12-06 CN CN202323320709.3U patent/CN221558703U/en active Active
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