Horizontal scraper centrifuge

Abstract

The utility model relates to the technical field of horizontal centrifugal machines, in particular to a horizontal scraper centrifugal machine which comprises a centrifugal machine body, a main body mechanism is installed on the centrifugal machine body, a locking mechanism is clamped on the main body mechanism, a discharging hopper and an installation plate are fixed to the main body mechanism, a shaking mechanism is fixed to the installation plate, and the shaking mechanism comprises a fixing frame and a motor. A fixing frame is fixed to the side wall of the mounting plate, a motor is mounted on the fixing frame, the output end of the motor is fixedly connected with a rotating shaft through a coupler, a rotating disc is mounted on the rotating shaft, an abutting plate is fixed to the discharging hopper, a connecting shaft is fixed to the discharging hopper, the connecting shaft is sleeved with a torsional spring, and the two ends of the torsional spring are fixedly connected with the discharging hopper and the discharging hopper respectively. The rotating disc rotates to abut against the abutting plate, the abutting plate drives the discharging hopper to rotate along the connecting shaft, the torsional spring deforms, when the rotating disc is separated from the abutting plate, the discharging hopper shakes along the discharging hopper, and materials with high adhesion can be shaken off.

Description

TECHNICAL FIELD

[0001] The utility model relates to horizontal centrifuge technical field, concretely is horizontal scraper centrifuge. BACKGROUND

[0002] The horizontal scraper unloading centrifuge is a continuous operation centrifuge, which can be used for sedimentation operation and filtration operation. The drum automatically performs feeding, separation, washing, spin-drying, unloading and mesh washing in turn in full-speed operation. The horizontal scraper unloading centrifuge is a continuous operation, intermittent operation filtration centrifuge, which is automatically controlled or manually controlled. The feeding, separation, washing, dehydration, unloading and filter cloth regeneration in the centrifuge operation process are generally completed in full-speed state, the single cycle time is short, the processing capacity is large, and relatively dry filter residue and good washing effect can be obtained.

[0003] However, in the use of the existing horizontal scraper unloading centrifuge, the discharge hopper of the equipment is communicated with the interior of the equipment through a door cover, and the discharge of the discharge hopper relies on the gravity of the material to slide out of the hopper. For some materials with high adhesion, the material is easy to adhere to the discharge hopper during discharge. After a long time of use, the material accumulates on the discharge hopper, which easily affects the normal discharge of other materials.

[0004] Therefore, it is necessary to design a centrifuge that can solve the problem of material adhesion. UTILITY MODEL CONTENT

[0005] In order to solve the above problems, the horizontal scraper centrifuge provided by the utility model, the rotating shaft drives the rotating disc to rotate, the protruding part of the rotating disc abuts against the abutment plate during rotation, the abutment plate drives the discharge hopper to rotate along the connecting shaft, the torsional spring is deformed under the action of the extrusion force, and the discharge hopper shakes along the discharge hopper under the action of the counterforce of the torsional spring, so that the material with high adhesion can be shaken off.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The horizontal scraper centrifuge comprises a centrifuge body, a main body mechanism is installed on the centrifuge body, a locking mechanism is clamped and installed on the main body mechanism, a discharge hopper and a mounting plate are fixedly installed on the main body mechanism, a shaking mechanism is fixed on the mounting plate, the shaking mechanism comprises a fixing frame and a motor, a fixing frame is fixedly connected to the side wall of the mounting plate, a motor is fixedly installed on the fixing frame, a rotating shaft is fixedly connected to the output end of the motor through a shaft coupling, a rotating disc is fixedly installed on the rotating shaft, the rotating disc is rotatably connected with the discharge hopper, an abutment plate is fixedly connected to the discharge hopper, two connecting shafts are fixedly connected to the discharge hopper in a symmetrical manner, a torsional spring is sleeved on the connecting shaft, and the two ends of the torsional spring are fixedly connected with the discharge hopper and the discharge hopper, respectively.

[0008] Optionally, in an embodiment of the utility model, the rotating disc is located at the side wall of the fixed frame away from the motor, and the rotating shaft is rotationally connected with the discharge hopper.

[0009] Optionally, in an embodiment of the utility model, the discharge hopper is rotationally connected with the discharge hopper, and the discharge hopper and the discharge hopper are both arranged in an inclined manner.

[0010] Optionally, in an embodiment of the utility model, the abutting plate is located at the side wall of the discharge hopper close to the fixed frame, and the length of the abutting plate is greater than the maximum cross-sectional width of the rotating disc.

[0011] Optionally, in an embodiment of the utility model, the main body mechanism comprises a support frame and a fixed plate, the side wall of the centrifuge body is fixedly provided with the support frame, the support frame is rotationally connected with the fixed plate, the fixed plate is fixedly provided with the door cover, and the door cover is fixedly connected with the pull handle.

[0012] Optionally, in an embodiment of the utility model, the two support frames are symmetrically arranged, and the fixed plate is arranged in an L-shaped structure.

[0013] Optionally, in an embodiment of the utility model, the discharge hopper is in communication with the inside of the centrifuge body through the door cover, and the support frame and the fixed plate are both located at the side of the discharge hopper away from the pull handle.

[0014] Optionally, in an embodiment of the utility model, the locking mechanism comprises a support block and a clamping rod, the side wall of the centrifuge body is fixedly provided with a plurality of groups of support blocks, the support block is rotationally connected with the clamping rod, the door cover is provided with a plurality of grooves, the clamping rod is clamped and mounted in the groove part, and the clamping rod is threadedly connected with the nut.

[0015] Optionally, in an embodiment of the utility model, the clamping rod is clamped and connected with the door cover, and the nut is in abutment with the door cover.

[0016] Optionally, in an embodiment of the utility model, the width of the groove is equal to the diameter of the clamping rod, and the length of the clamping rod is greater than the thickness of the door cover.

[0017] The utility model has the beneficial effects

[0018] The horizontal scraper centrifuge of the utility model, the material produced in the equipment working process can be discharged to the discharge hopper through the main body mechanism, the discharge hopper is rotatably installed with the discharge hopper, when some material with high adhesion is accumulated on the discharge hopper, the control switch of the motor is started, the motor is installed on the side wall of the fixing frame, the fixing frame is fixedly connected with the mounting plate, the motor is started, the rotating shaft can drive the rotating disc to rotate, the protruding part of the rotating disc can abut against the fixed resisting plate on the discharge hopper in the rotating process, the resisting plate is extruded and can drive the discharge hopper to rotate, since the discharge hopper is rotatably connected with the fixed connecting shaft on the discharge hopper, when the discharge hopper rotates, the torsional spring sleeved on the connecting shaft is deformed, and the two ends of the torsional spring are fixedly connected with the discharge hopper and the discharge hopper respectively, when the resisting plate loses the abutment force of the rotating disc, the torsional spring can drive the discharge hopper to reset, and the adhered material can also be shaken off clean when the discharge hopper rotates. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below.

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is Figure 1 It is the A part enlarged structure schematic diagram shown in the figure;

[0022] Figure 3 It is Figure 1 It is the B part enlarged structure schematic diagram shown in the figure;

[0023] Figure 4 It is the connecting structure schematic diagram of the door cover and the discharge hopper of the utility model;

[0024] Figure 5 It is Figure 4 It is the C part enlarged structure schematic diagram shown in the figure;

[0025] Figure 6 It is the connecting structure schematic diagram of the discharge hopper and the rotating disc of the utility model;

[0026] Figure 7 It is the connecting structure schematic diagram of the fixing frame and the motor of the utility model;

[0027] Figure 8 It is Figure 7 It is the D part enlarged structure schematic diagram shown in the figure.

[0028] Explanation of reference signs: centrifuge body 1, main body mechanism 2, support frame 201, fixed plate 202, door cover 203, pull handle 204, locking mechanism 3, support block 301, clamping rod 302, groove 303, nut 304, discharge hopper 4, mounting plate 5, shaking mechanism 6, discharge hopper 601, abutment plate 602, fixed frame 603, motor 604, rotating shaft 605, rotating disc 606, connecting shaft 607, torsional spring 608. DETAILED DESCRIPTION

[0029] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model will be described in detail as follows in combination with the drawings and preferred embodiments. EMBODIMENT

[0030] In order to solve the problem of material adhesion, a horizontal scraper centrifuge is designed, and the specific scheme is as follows:

[0031] As shown in Figures 1-8 The horizontal scraper centrifuge comprises a centrifuge body 1, the centrifuge body 1 is provided with a main body mechanism 2, the main body mechanism 2 is provided with a locking mechanism 3, the main body mechanism 2 is provided with a discharge hopper 4 and a mounting plate 5, the mounting plate 5 is provided with a shaking mechanism 6, the shaking mechanism 6 comprises a fixed frame 603 and a motor 604, the side wall of the mounting plate 5 is fixedly connected with the fixed frame 603, the motor 604 is fixedly installed on the fixed frame 603, the output end of the motor 604 is fixedly connected with a rotating shaft 605 through a shaft coupling, the rotating shaft 605 is fixedly installed with a rotating disc 606, the rotating disc 606 is rotatably connected with a discharge hopper 601, the discharge hopper 601 is fixedly connected with an abutment plate 602, the discharge hopper 4 is symmetrically fixedly connected with two connecting shafts 607, the connecting shaft 607 is sleeved with a torsional spring 608, and the two ends of the torsional spring 608 are fixedly connected with the discharge hopper 4 and the discharge hopper 601 respectively.

[0032] The rotating disc 606 is located on the side wall of the fixed frame 603 away from the motor 604, the rotating shaft 605 is rotatably connected with the discharge hopper 601, and when the motor 604 is started, the rotating shaft 605 can drive the rotating disc 606 to rotate.

[0033] The discharge hopper 601 is rotatably connected with the discharge hopper 4, and the discharge hopper 4 and the discharge hopper 601 are both arranged in an inclined manner, the material is discharged into the discharge hopper 601 through the discharge hopper 4, and the material can be prevented from accumulating on the discharge hopper 4.

[0034] The abutment plate 602 is located on the side wall of the discharge hopper 601 close to the fixed frame 603, the length of the abutment plate 602 is greater than the maximum cross-sectional width of the rotating disc 606, and when the protruding part of the rotating disc 606 abuts against the abutment plate 602, the abutment plate 602 can drive the discharge hopper 601 to rotate.

[0035] The main body mechanism 2 comprises a support frame 201 and a fixed plate 202, the support frame 201 is fixedly installed on the side wall of the centrifuge body 1, the fixed plate 202 is rotationally connected to the support frame 201, the door cover 203 is fixedly installed on the fixed plate 202, the pull handle 204 is fixedly connected to the door cover 203, and the door cover 203 can be taken off the centrifuge body 1 by pulling the pull handle 204.

[0036] The two support frames 201 are symmetrically arranged, the fixed plate 202 is arranged in an L-shaped structure, and when the fixed plate 202 drives the door cover 203 to rotate, the door cover 203 can rotate along the support frame 201.

[0037] The discharge hopper 4 is in communication with the inside of the centrifuge body 1 through the door cover 203, the support frame 201 and the fixed plate 202 are located on the side of the discharge hopper 4 away from the pull handle 204, and when the door cover 203 is rotated, the fixed plate 202 can drive the door cover 203 to rotate.

[0038] The locking mechanism 3 comprises a support block 301 and a clamping rod 302, a plurality of groups of support blocks 301 are fixedly installed on the side wall of the centrifuge body 1, the clamping rod 302 is rotationally connected to the support block 301, a plurality of grooves 303 are arranged on the door cover 203, the clamping rod 302 is clamped and installed at the groove 303, the nut 304 is threadedly connected to the clamping rod 302, the clamping rod 302 can rotate along the support block 301 by rotating the clamping rod 302, and then the door cover 203 can be conveniently positioned.

[0039] The clamping rod 302 is clamped and connected to the door cover 203, the nut 304 abuts against the door cover 203, the nut 304 is rotated by using a tool to separate the nut 304 from the door cover 203, and then the door cover 203 can be conveniently opened.

[0040] The width of the groove 303 is equal to the diameter of the clamping rod 302, the length of the clamping rod 302 is greater than the thickness of the door cover 203, and when the clamping rod 302 is clamped into the door cover 203 by rotating the clamping rod 302, the door cover 203 can be positioned.

[0041] Usage instructions:

[0042] First, hold the pull handle 204 and rotate the door cover 203, the fixed plate 202 installed on the side wall of the door cover 203 can be rotated in the support frame 201, the support frame 201 supports the fixed plate 202, and the door cover 203 can be clamped together with the centrifuge body 1 after being rotated; a plurality of supporting blocks 301 are fixedly installed on the side wall of the centrifuge body 1, a clamping rod 302 is installed on the rotating supporting block 301, when the clamping rod 302 is clamped to the groove 303 part provided on the door cover 203, the nut 304 can be fixed on the side wall of the clamping rod 302 by using a tool, and the nut 304 is in abutment with the side wall of the door cover 203, so that the inside of the equipment can be sealed; then, the centrifuge body 1 is started, and the materials generated during the working process of the equipment are discharged into the discharge hopper 4 through the door cover 203, a discharge hopper 601 is rotatably installed on the discharge hopper 4, when some materials with high adhesion are accumulated on the discharge hopper 601, the control switch of the motor 604 is started, the motor 604 is installed on the side wall of the fixing frame 603, the fixing frame 603 is fixedly connected between the mounting plate 5 and the motor 604, and the motor 604 is started to drive the rotating shaft 605 to rotate the rotating disc 606, the protruding part of the rotating disc 606 abuts against the fixed abutting plate 602 on the discharge hopper 601 during rotation, the abutting plate 602 is extruded to drive the discharge hopper 601 to rotate, since the discharge hopper 601 is rotatably connected between the discharge hopper 4 and the fixed connecting shaft 607, when the discharge hopper 601 rotates, the torsional spring 608 sleeved on the connecting shaft 607 deforms, and the two ends of the torsional spring 608 are fixedly connected between the discharge hopper 4 and the discharge hopper 601, when the abutting plate 602 loses the abutment force of the rotating disc 606, the torsional spring 608 drives the discharge hopper 601 to reset, and at the same time, the adhered materials are shaken off when the discharge hopper 601 rotates.

[0043] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the foregoing embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the foregoing description, and it is intended to embrace all changes falling within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0044] The above are only the preferred embodiments of the present application, and are not intended to limit the present application in any form, although the present application has been disclosed as above with the preferred embodiments, however, it is not intended to limit the present application, any person skilled in the art, without departing from the technical scheme of the present application, can make some changes or modifications to the above disclosed technical content as equivalent embodiments, but as long as it does not deviate from the technical scheme of the present application, according to the technical essence of the present application, any modification, equivalent change and modification of the above embodiments are still within the scope of the technical scheme of the present application.

Claims

1. A horizontal blade centrifuge comprising a centrifuge body, characterised in that: The centrifuge body is provided with a main body mechanism, a locking mechanism is clamped on the main body mechanism, a discharge hopper and a mounting plate are fixedly installed on the main body mechanism, a shaking mechanism is fixed on the mounting plate, the shaking mechanism comprises a fixing frame and a motor, the side wall of the mounting plate is fixedly connected with the fixing frame, the motor is fixedly installed on the fixing frame, the output end of the motor is fixedly connected with a rotating shaft through a shaft coupling, the rotating shaft is fixedly installed with a rotating disc, the rotating disc is rotatably connected with the discharge hopper, the discharge hopper is fixedly connected with a resisting plate, two connecting shafts are fixedly connected on the discharge hopper in a symmetrical manner, a torsional spring is sleeved on the connecting shaft, and the two ends of the torsional spring are fixedly connected with the discharge hopper and the discharge hopper respectively.

2. The horizontal blade centrifuge according to claim 1, characterized in that: The rotating disc is located on the side wall of the fixing frame away from the motor, and the rotating shaft is rotatably connected with the discharge hopper.

3. The horizontal blade centrifuge of claim 1, wherein: The discharge hopper is rotatably connected with the discharge hopper, and the discharge hopper and the discharge hopper are both arranged in an inclined manner.

4. The horizontal blade centrifuge of claim 1, wherein: The resisting plate is located on the side wall of the discharge hopper close to the fixing frame, and the length of the resisting plate is greater than the maximum cross-sectional width of the rotating disc.

5. The horizontal blade centrifuge of claim 1, wherein: The main body mechanism comprises a support frame and a fixed plate, the side wall of the centrifuge body is fixedly installed with the support frame, the support frame is rotatably connected with the fixed plate, the fixed plate is fixedly installed with a door cover, and the door cover is fixedly connected with a pull handle.

6. The horizontal blade centrifuge according to claim 5, characterized in that: The two support frames are arranged in a symmetrical manner, and the fixed plate is arranged in an L-shaped structure.

7. The horizontal blade centrifuge of claim 5, wherein: The discharge hopper is in communication with the inside of the centrifuge body through the door cover, and the support frame and the fixed plate are located on the side of the discharge hopper away from the pull handle.

8. The horizontal blade centrifuge of claim 5, wherein: The locking mechanism comprises a support block and a clamping rod, a plurality of groups of support blocks are fixedly installed on the side wall of the centrifuge body, the clamping rod is rotatably connected with the support block, a plurality of grooves are arranged on the door cover, the clamping rod is clamped and installed in the grooves, and a nut is threadedly connected with the clamping rod.

9. The horizontal blade centrifuge according to claim 8, characterized in that: The clamping rod is clamped and connected with the door cover, and the nut abuts against the door cover.

10. The horizontal blade centrifuge according to claim 9, characterized in that: The width of the groove is equal to the diameter of the clamping rod, and the length of the clamping rod is greater than the thickness of the door cover.

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