CN219141342U - Centrifugal dehydrator for water-based paint production - Google Patents

Abstract

The utility model discloses a centrifugal dehydrator for producing water-based paint, which belongs to the technical field of centrifugal dehydrators and comprises a frame plate, wherein a centrifugal cylinder is arranged at the top of the frame plate, a bottom plate is arranged below the frame plate, a net screen cylinder is arranged in the center of the inner periphery of the centrifugal cylinder, a dehydration cylinder is arranged at the inner periphery of the net screen cylinder, a first driving wheel is fixedly connected with the outer periphery of the net screen cylinder, a second driving wheel is arranged at the outer periphery of the centrifugal cylinder, a driving belt is sleeved between the second driving wheel and the first driving wheel, a storage box is arranged at one side of the top of the frame plate, a pump body is arranged at the top of the storage box, a moving plate is arranged at the other side of the top of the bottom plate, a receiving hopper is arranged at the top of the moving plate, a groove is formed at the top of the bottom plate, and a screw rod and a nut seat for driving the moving plate to move are arranged at the inner periphery of the groove. This centrifugal dehydrator is used in water paint production not only is convenient for carry out automatic feeding and automatic get the material, and dismouting is convenient for maintain and clear up.

Description

Centrifugal dehydrator for water-based paint production

Technical Field

The utility model belongs to the technical field of centrifugal dehydrators, and particularly relates to a centrifugal dehydrator for producing water-based paint.

Background

The centrifugal dehydrator is mainly used for dehydrating and spin-drying various textile (needle) fabrics, clothing, printing and dyeing, foods, hardware, chemical raw materials, latex products and the like after washing, and is widely applicable to enterprises and public institutions such as textiles, printing and dyeing, clothing, hotels, hospitals, chemical industry, foods, hardware, mechanical accessories, latex products and the like. The centrifugal dehydrator is generally divided into a screw rod type and a cylinder type, and the cylinder type centrifugal dehydrator is used for placing materials in the center of a cylinder and then dehydrating, so that the materials need to be taken out from the center of the cylinder after dehydration is completed, the materials are more troublesome to take out, and manual lifting is also needed and labor is wasted when the materials are poured.

Therefore, in view of the current situation, there is an urgent need to design and produce a centrifugal dehydrator for producing water-based paint to meet the actual use requirements.

Disclosure of Invention

The utility model aims to provide a centrifugal dehydrator for producing water-based paint, which aims to solve the problem that the feeding and discharging materials in the background technology are troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a centrifugal dehydrator for water paint production, includes the frame plate, the centrifugal section of thick bamboo is installed at the top of frame plate, and the below of frame plate is equipped with the bottom plate, the center of centrifugal section of thick bamboo inner periphery is equipped with a net screen section of thick bamboo, and the inner periphery of a net screen section of thick bamboo is equipped with the dehydration section of thick bamboo that is used for straining water, the periphery fixedly connected with first drive wheel of a net screen section of thick bamboo, the periphery of centrifugal section of thick bamboo is equipped with the second drive wheel, and the cover is equipped with the drive belt that passes centrifugal section of thick bamboo between second drive wheel and the first drive wheel, one side at frame plate top is equipped with the storage box, and the pump body that is used for the material is installed at the top of storage box, the opposite side at bottom plate top is equipped with the movable plate, and the top of movable plate is equipped with the material receiving hopper, the part that the bottom plate top is close to the movable plate is seted up flutedly, and the inner periphery of recess is equipped with lead screw and the nut seat that is used for driving the movable plate to remove.

Preferably, a liquid discharge pipe is arranged at the lower half part of one side of the centrifugal cylinder, and a discharge pipe with a valve is arranged at the center of the bottom of the centrifugal cylinder.

Preferably, the nut seat is sleeved on the periphery of the screw rod in a threaded manner, the periphery of the nut seat is matched with the inner periphery of the groove, and the top of the nut seat is connected with the bottom of the movable plate.

Preferably, the screw rod is in rotary connection with the inner turnover of the groove through a bearing, and one end of the screw rod is connected with a rotating motor.

Preferably, a rotating motor is arranged on one side of the top of the frame plate, and the output end of the rotating motor is connected with a driving rod connected with the center of the second driving wheel through a coupling.

Preferably, a plurality of bayonets are formed in the top of the net screen cylinder, and clamping blocks matched with the bayonets are connected to the periphery of the top of the dewatering cylinder.

Preferably, the top of the dehydration cylinder is provided with a closing cover which is fixed with the top of the centrifugal cylinder through bolts.

The utility model has the technical effects and advantages that:

the pump body is matched with the storage box and is communicated with the inside of the centrifugal cylinder, so that the material can be automatically input from low to high by running of the pump body;

the automatic movement can be realized through the material storage function of the material receiving hopper, the threaded connection of the screw rod and the nut seat and the connection of the nut seat and the bottom of the moving plate, and the automatic material receiving is further realized;

the clamping block is matched with the bayonet, the closing cover is connected with the centrifugal cylinder, the interface clamps and fixes the dewatering cylinder, and after the closing cover is removed, the interior of the dewatering cylinder can be conveniently cleaned, and meanwhile, the dewatering cylinder can be replaced, maintained and cleaned;

this centrifugal dehydrator is used in water paint production not only is convenient for carry out automatic feeding and automatic get the material, and dismouting is convenient for maintain and clear up.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of a centrifuge bowl according to the present utility model;

fig. 3 is an enlarged view of the structure of fig. 1 a in accordance with the present utility model.

Reference numerals illustrate:

1. a frame plate; 2. a bottom plate; 3. a centrifugal barrel; 4. a screen drum; 5. a dewatering drum; 6. a storage box; 7. a pump body; 8. a moving plate; 9. a receiving hopper; 10. a liquid discharge pipe; 11. a discharge pipe; 12. a clamping block; 13. closing the cover; 14. a support rod;

21. a first driving wheel; 22. a second driving wheel; 23. a transmission belt;

31. a rotating motor; 32. a driving rod;

41. a screw rod; 42. a nut seat; 43. a rotating electric machine;

51. a groove.

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 and 2, the general structure of the device body is that a bottom plate 2 is connected with a frame plate 1 between two sides of the center of the bottom plate 2, a centrifugal cylinder 3 is installed at the top of the frame plate 1, a net screen cylinder 4 is arranged at the center of the inner periphery of the centrifugal cylinder 3, the net screen cylinder 4 is designed as a net frame, a ring bearing is arranged at the periphery of the net screen cylinder 4, a plurality of support rods 14 are connected between the outer ring of the ring bearing and the inner wall of the centrifugal cylinder 3, a dewatering cylinder 5 is arranged at the center of the inner periphery of the net screen cylinder 4, dewatering holes are arranged on the outer wall of the dewatering cylinder 5, the dewatering cylinder 5 is provided with specifications with different densities, and a drain pipe 10 is arranged at the lower half part of one side of the centrifugal cylinder 3.

Referring to fig. 1 and 2, for easy replacement and cleaning, a plurality of bayonets are provided at the top of the mesh screen cylinder 4, a clamping block 12 adapted to the bayonets is connected to the periphery of the top of the dewatering cylinder 5, the plurality of clamping blocks 12 are adapted to the bayonets, a closing cover 13 is fixed to the top of the centrifugal cylinder 3 by bolts, and the bottom of the closing cover 13 is attached to the top of the dewatering cylinder 5.

Referring to fig. 1 and 2, in order to achieve dehydration, a rotary motor 31 is installed at one side of the top of the frame plate 1, an output end of the rotary motor 31 is connected with a driving rod 32 through a coupling, a top end of the driving rod 32 is connected with a second driving wheel 22, a first driving wheel 21 is connected with the periphery of the mesh screen cylinder 4, and a driving belt 23 penetrating through the centrifugal cylinder 3 is sleeved between the second driving wheel 22 and the first driving wheel 21.

Referring to fig. 1, in order to facilitate material conveying, a storage box 6 is disposed on one side of the top of the bottom plate 2, a pump body 7 for material conveying is mounted on the top of the storage box 6, a liquid pumping end of the pump body 7 is connected with a pipeline penetrating through the storage box 6, and a liquid outlet end of the pump body 7 is communicated with a closing cover 13.

Referring to fig. 2, in order to facilitate discharging, a discharging pipe 11 penetrating through the mesh screen drum 4 and the frame plate 1 is connected to the center of the bottom of the centrifugal drum 3, an electromagnetic valve is arranged in the discharging pipe 11, and a circular opening adapted to the periphery of the discharging pipe 11 is formed in the bottom of the dewatering drum 5.

Referring to fig. 3 and the drawings, in order to realize automatic discharging, a groove 51 is formed in a portion, far away from the storage box 6, of the top of the bottom plate 2, a screw rod 41 is rotatably connected to the inner periphery of the groove 51 through a bearing, and one end of the screw rod 41 penetrates through the bottom plate 2 and is connected with a rotating motor 43;

the periphery thread bush of lead screw 41 is equipped with nut seat 42, and the top of nut seat 42 is connected with movable plate 8, and the top of movable plate 8 is equipped with the depressed part, and the interior week of depressed part has been placed and has been connect hopper 9, connects the both sides of hopper 9 and all installs the carrying handle.

The mounting, connecting and linking modes can be selected from fasteners, bonding or welding.

The pump body 7 can be obtained directly through purchasing, the rotating motor 31 and the rotating motor 43 are required to be purchased as motors capable of rotating positively and negatively, the electric appliances are electrically connected with an external power supply, and a PLC controller is optionally installed and synchronous regulation and control are carried out through existing programming.

Working principle:

when the centrifugal dehydrator for producing the water-based paint is needed to be used, pouring materials into the storage box 6, starting the pump body 7 again, inputting the materials into the center of the centrifugal cylinder 3, and falling into the dehydration cylinder 5;

starting a rotating motor 31 to drive a driving rod 32 to rotate, so that the second driving wheel 22 drives the driving belt 23 to rotate, and the mesh screen drum 4 rotates, thereby realizing dehydration;

after dehydration is completed, the valve of the discharging pipe 11 is opened, so that materials fall into the receiving hopper 9, the rotating motor 43 is started again to drive the screw rod 41 to rotate, the nut seat 42 is moved, the moving plate 8 is further moved, the receiving hopper 9 is moved out of the outer side of the frame plate 1, and the materials can be taken out through the lifting handle;

when cleaning is needed, the closing cover 13 is removed, the clamping block 12 is separated from the bayonet, the dewatering cylinder 5 can be taken out, and cleaning and maintenance are carried out on the inside.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A centrifugal dehydrator for producing water-based paint, comprising:

the centrifugal machine comprises a frame plate (1), wherein a centrifugal cylinder (3) is arranged at the top of the frame plate (1);

the bottom plate (2) is arranged below the frame plate (1) and is connected with two sides of the bottom of the inner periphery of the frame plate (1);

the method is characterized in that: the centrifugal screen is characterized in that a screen drum (4) is arranged in the center of the inner periphery of the centrifugal drum (3), a dewatering drum (5) used for filtering water is arranged in the inner periphery of the screen drum (4), a first driving wheel (21) is fixedly connected to the outer periphery of the screen drum (4), a second driving wheel (22) is arranged on the outer periphery of the centrifugal drum (3), a driving belt (23) penetrating through the centrifugal drum (3) is sleeved between the second driving wheel (22) and the first driving wheel (21), a storage box (6) is arranged on one side of the top of the frame plate (1), a pump body (7) used for conveying materials is arranged on the top of the storage box (6), a moving plate (8) is arranged on the other side of the top of the bottom plate (2), a receiving hopper (9) is arranged on the top of the moving plate (8), a groove (51) is formed in a portion, close to the moving plate (8), and a screw rod (41) and a nut seat (42) used for driving the moving plate (8) are arranged on the inner periphery of the groove (51).

2. The centrifugal dehydrator for producing water paint according to claim 1, wherein: a liquid discharge pipe (10) is arranged at the lower half part of one side of the centrifugal barrel (3), and a discharge pipe (11) with a valve is arranged at the center of the bottom of the centrifugal barrel (3).

3. The centrifugal dehydrator for producing water paint according to claim 1, wherein: the nut seat (42) is sleeved on the periphery of the screw rod (41) in a threaded mode, the periphery of the nut seat (42) is matched with the inner periphery of the groove (51), and the top of the nut seat is connected with the bottom of the movable plate (8).

4. A centrifugal dehydrator for producing water paint according to claim 3, wherein: the screw rod (41) is connected with the inner turnover of the groove (51) through a bearing, and one end of the screw rod (41) is connected with a rotating motor (43).

5. The centrifugal dehydrator for producing water paint according to claim 1, wherein: a rotating motor (31) is arranged on one side of the top of the frame plate (1), and the output end of the rotating motor (31) is connected with a driving rod (32) connected with the center of the second driving wheel (22) through a coupler.

6. The centrifugal dehydrator for producing water paint according to claim 1, wherein: the top of mesh screen section of thick bamboo (4) has seted up a plurality of bayonet sockets, the periphery at dehydration section of thick bamboo (5) top is connected with fixture block (12) with bayonet socket looks adaptation.

7. The centrifugal dehydrator for producing water paint according to claim 6, wherein: the top of the dehydration cylinder (5) is provided with a closing cover (13) which is fixed with the top of the centrifugal cylinder (3) through bolts.

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