Disc granulator for ceramsite production

Abstract

The utility model provides a disc granulator for ceramsite production, which comprises a support frame, a pitch angle adjusting assembly and a screening box, the support frame is provided with a connecting rod, the pitch angle adjusting assembly is rotatably connected with the support frame and the connecting rod, the pitch angle adjusting assembly is fixedly connected with a fixed disc, the two sides of the fixed disc are provided with convex blocks, and the convex blocks are fixedly connected with the support frame. A protruding block is fixedly connected to the base, an L-shaped connecting rod is fixedly connected to the protruding block, a fixing base is fixedly connected to the L-shaped connecting rod, a first spraying assembly is arranged on the fixing base, and a second spraying assembly is fixedly connected to the L-shaped connecting rod. According to the disc granulator for ceramsite production, due to the fact that the height difference exists between the first spraying assembly and the second spraying assembly, the first spraying assembly sprays an adhesive from the upper portion of a raw material, and the second spraying assembly sprays the adhesive from the lower portion of the raw material, the raw material makes contact with the adhesive more sufficiently; in the process of promoting ceramsite forming through continuous rotation of the flow dividing baffles on the rotating disc, the stirring effect is enhanced, and the forming speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, in particular to a disc granulator for producing ceramsite. Background Art

[0002] Ceramic aggregate is a lightweight aggregate produced by foaming in a rotary kiln. It has a spherical shape, a smooth and hard surface, a honeycomb interior, and has the characteristics of low density, low thermal conductivity, and high strength. In the granulation process of ceramsite, the disc granulator is mainly used.

[0003] In the existing disc granulator, during the production process of ceramsite, the adhesive is only sprayed on the raw materials from above, and the raw materials and the adhesive are not in sufficient contact, resulting in a reduction in the molding speed and insufficient molding quality.

[0004] Therefore, it is necessary to provide a disc granulator for ceramsite production to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a disc granulator for producing ceramsite, which solves the problems of insufficient contact between raw materials and adhesive during ceramsite production, low molding speed and low molding quality in the existing disc granulator.

[0006] In order to solve the above technical problems, the utility model provides a disc granulator for ceramsite production, comprising: a supporting frame, a pitch angle adjustment component and a screening box, the supporting frame is provided with a connecting rod, the pitch angle adjustment component is rotatably connected to the supporting frame and the connecting rod, the pitch angle adjustment component is fixedly connected to a fixed disk, the fixed disk is fixedly connected to a motor, the fixed disk is rotatably connected to a rotating disk, the output end of the motor passes through the fixed disk and is provided with a bearing, the rotating disk is rotatably connected to the fixed disk through the bearing, protrusions are provided on both sides of the fixed disk, the protrusions are fixedly connected to an L-shaped connecting rod, the L-shaped connecting rod is fixedly connected to a fixed seat, a first spraying component is provided on the fixed seat, the L-shaped connecting rod is fixedly connected to a second spraying component, the first spraying component comprises a water inlet and a diverter valve, the second spraying component is connected to the diverter valve, and a diverter baffle is provided on the L-shaped connecting rod.

[0007] Preferably, the pitch angle adjustment assembly includes a first rotating seat, a second rotating seat and a hydraulic cylinder, the first rotating seat is fixedly connected to the support frame, the second rotating seat is fixedly connected to the connecting rod, the hydraulic cylinder is rotatably connected to the support frame, and the fixed plate is rotatably connected to the first rotating seat, the second rotating seat and the hydraulic cylinder respectively.

[0008] Preferably, the diverter valve is fixedly connected to the fixing seat, a first water inlet pipe is provided below the diverter valve and passes through the fixing seat, a first water outlet pipe is provided below the first water inlet pipe, and a plurality of first nozzles distributed equidistantly are provided on the first water outlet pipe.

[0009] Preferably, the second spray assembly includes a fixing member, a diverter pipe is arranged above the fixing member, the diverter pipe is connected to the diverter valve, a second water inlet pipe is arranged below the fixing member, a second water outlet pipe is arranged below the second water inlet pipe, and a plurality of second nozzles distributed equidistantly are arranged on the second water outlet pipe.

[0010] Preferably, the diverter baffle comprises a movable sleeve block, the movable sleeve block is slidably connected to the L-shaped connecting rod, a fastening screw is threadedly connected to the upper part of the movable sleeve block, a connecting piece is fixedly connected to the lower part of the movable sleeve block, and a baffle is rotatably connected to the connecting piece.

[0011] Preferably, the screening box includes a box body, a first filter screen is slidably connected to the box body, a feed plate is rotatably connected to the inside of the box body, a discharge port is opened on the box body, a second filter screen is fixedly connected to a side of the feed plate close to the discharge port, a spring is arranged inside the box body, the spring is fixedly connected to the lower part of the second filter screen, a collecting box is slidably connected to the box body, and the collecting box is located directly below the second filter screen.

[0012] Compared with the related art, the disc granulator for producing ceramsite provided by the utility model has the following beneficial effects:

[0013] The utility model provides a disc granulator for producing ceramsite. Due to the height difference between a first spraying assembly and a second spraying assembly, the first spraying assembly sprays adhesive from above the raw material, and the second spraying assembly sprays adhesive from below the raw material, so that the raw material and the adhesive can be more fully contacted. In the process of promoting the molding of ceramsite by the continuous rotation of the rotating disk, the diversion baffle plate enhances the stirring effect and accelerates the molding speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a preferred embodiment of a disc granulator for producing ceramsite provided by the utility model Figure 1 ;

[0015] Figure 2 A schematic diagram of a preferred embodiment of a disc granulator for producing ceramsite provided by the utility model Figure 2 ;

[0016] Figure 3 It is a structural schematic diagram of the fixed disk and the rotating disk in the utility model;

[0017] Figure 4It is a structural schematic diagram of the first spray assembly and the second spray assembly in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the flow dividing baffle in the utility model;

[0019] Figure 6 It is a schematic diagram of the internal structure of the screening box in the utility model.

[0020] Numbers in the figure: 1, support frame, 2, connecting rod, 3, first rotating seat, 4, second rotating seat, 5, hydraulic cylinder, 6, fixed plate, 7, motor, 8, bearing, 9, rotating plate, 10, bump, 11, L-shaped connecting rod, 12, fixed seat, 13, first spray assembly, 131, water inlet, 132, diverter valve, 133, first water inlet pipe, 134, first water outlet pipe, 135, first nozzle, 14, second spray assembly, 1 41. fixing part, 142. diverter pipe, 143. second water inlet pipe, 144. second water outlet pipe, 145. second nozzle, 15. diverter baffle, 151. movable sleeve, 152. fastening screw, 153. adapter, 154. baffle, 16. screening box, 161. box body, 162. first filter screen, 163. feed plate, 164. second filter screen, 165. spring, 166. discharge port, 167. collecting box. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic diagram of a preferred embodiment of a disc granulator for producing ceramsite provided by the utility model Figure 1 ;

[0023] Figure 2 A schematic diagram of a preferred embodiment of a disc granulator for producing ceramsite provided by the utility model Figure 2 ;

[0024] Figure 3 It is a structural schematic diagram of the fixed disk and the rotating disk in the utility model;

[0025] Figure 4 It is a structural schematic diagram of the first spray assembly and the second spray assembly in the utility model;

[0026] Figure 5 It is a structural schematic diagram of the flow dividing baffle in the utility model;

[0027] Figure 6 It is a schematic diagram of the internal structure of the screening box in the utility model.

[0028] A disc granulator for ceramsite production comprises: a support frame 1, a pitch angle adjustment component and a screening box 16, wherein the support frame 1 is provided with a connecting rod 2, the pitch angle adjustment component is rotatably connected to the support frame 1 and the connecting rod 2, the pitch angle adjustment component is fixedly connected to a fixed disk 6, the fixed disk 6 is fixedly connected to a motor 7, the fixed disk 6 is rotatably connected to a rotating disk 9, the output end of the motor 7 passes through the fixed disk 6 and is provided with a bearing 8, the rotating disk 9 is rotatably connected to the fixed disk 6 through the bearing 8 Then, protrusions 10 are provided on both sides of the fixed plate 6, and an L-shaped connecting rod 11 is fixedly connected to the protrusion 10, and a fixed seat 12 is fixedly connected to the L-shaped connecting rod 11, and a first spraying assembly 13 is provided on the fixed seat 12, and a second spraying assembly 14 is fixedly connected to the L-shaped connecting rod 11, the first spraying assembly 13 includes a water inlet 131 and a diverter valve 132, the second spraying assembly 14 is connected to the diverter valve 132, and a diverter baffle 15 is provided on the L-shaped connecting rod 11.

[0029] First, the angle of the fixed disk 6 is adjusted with the pitch angle adjustment assembly, and then the raw material is poured into the rotating disk 9, and the adhesive is injected from the water inlet 131; at this time, the diverter valve 132 injects the adhesive into the first spray assembly 13 and the second spray assembly 14 respectively, and the first spray assembly 13 and the second spray assembly 14 spray the adhesive from the top and bottom of the raw material respectively, so as to make the expanded clay molding more uniform; the molded expanded clay is added to the screening box 16 for screening.

[0030] The pitch angle adjustment assembly includes a first rotating seat 3, a second rotating seat 4 and a hydraulic cylinder 5, the first rotating seat 3 is fixedly connected to the support frame 1, the second rotating seat 4 is fixedly connected to the connecting rod 2, the hydraulic cylinder 5 is rotatably connected to the support frame 1, and the fixed plate 6 is rotatably connected to the first rotating seat 3, the second rotating seat 4 and the hydraulic cylinder 5 respectively.

[0031] By controlling the hydraulic cylinder 5, the pitch angle of the fixed plate 6 can be adjusted, and then the amount and type of the adhesive can be adjusted, so as to produce ceramsite of different specifications.

[0032] The diverter valve 132 is fixedly connected to the fixing seat 12. A first water inlet pipe 133 is provided below the diverter valve 132 and passes through the fixing seat 12. A first water outlet pipe 134 is provided below the first water inlet pipe 133. A plurality of first nozzles 135 distributed equidistantly are provided on the first water outlet pipe 134.

[0033] The height of the first water outlet pipe 133 is higher than the bottom surface of the rotating disk 9, so when the adhesive is sprayed, the adhesive falls on the raw material, and the first nozzles 135 are evenly distributed, so that the spraying is more uniform.

[0034] The second spray assembly 14 includes a fixing member 141, a diversion pipe 142 is arranged above the fixing member 141, the diversion pipe 142 is connected to the diversion valve 132, a second water inlet pipe 143 is arranged below the fixing member 141, a second water outlet pipe 144 is arranged below the second water inlet pipe 143, and a plurality of equally spaced second nozzles 145 are arranged on the second water outlet pipe 144.

[0035] The height of the second water outlet pipe 144 is close to the bottom surface of the rotating disk 9. When the adhesive is sprayed, the adhesive is close to the raw material, which speeds up the molding speed of the ceramsite.

[0036] The diverter baffle 15 includes a movable sleeve block 151, which is slidably connected to the L-shaped connecting rod 11. A fastening screw 152 is threadedly connected to the upper part of the movable sleeve block 151, and an adapter 153 is fixedly connected to the lower part of the movable sleeve block 151. A baffle 154 is rotatably connected to the adapter 153.

[0037] The position of the flow dividing baffle 15 on the L-shaped connecting rod 11 is adjusted by the moving sleeve block 151 and the fastening screw 152. The adapter 153 can change the angle of the baffle 154 to enhance the stirring effect on the ceramsite.

[0038] The screening box 16 includes a box body 161, on which a first filter screen 162 is slidably connected, a discharge plate 163 is rotatably connected inside the box body 161, a discharge port 166 is opened on the box body 161, a second filter screen 164 is fixedly connected to a side of the discharge plate 163 close to the discharge port 166, a spring 165 is arranged inside the box body 161, and the spring 165 is fixedly connected to the lower part of the second filter screen 164, a collecting box 167 is slidably connected to the box body 161, and the collecting box 167 is located directly below the second filter screen 164.

[0039] When the ceramsite falls into the screening box 16, it is first filtered once by the first filter screen 162 to block the oversized ceramsite. The first filter screen 162 has buckles on both sides to facilitate the staff to take out the first filter screen 162 and pour out the oversized ceramsite. Then the remaining ceramsite falls on the discharge plate 163. There is an angle between the discharge plate 163 and the horizontal plane. Due to the effect of gravity, the ceramsite rolls downward and is filtered out by the second filter screen 164 to filter out smaller ceramsite, which falls into the collection box 167. Subsequently, secondary molding is performed, and the qualified ceramsite flows out from the discharge port 166. The spring 165 is constantly vibrated under force to prevent the ceramsite from clogging the second filter screen 164.

[0040] The working principle of the disc granulator for ceramsite production provided by the utility model is as follows:

[0041] First, the angle of the fixed disk 6 is adjusted with the pitch angle adjustment assembly, and then the raw material is poured into the rotating disk 9, and the adhesive is injected from the water inlet 131; at this time, the diverter valve 132 injects the adhesive into the first spray assembly 13 and the second spray assembly 14 respectively, and the first spray assembly 13 and the second spray assembly 14 spray the adhesive from the top and bottom of the raw material respectively, so as to make the expanded clay molding more uniform; the molded expanded clay is added to the screening box 16 for screening.

[0042] Compared with the related art, the disc granulator for producing ceramsite provided by the utility model has the following beneficial effects:

[0043] Due to the height difference between the first spray assembly 13 and the second spray assembly 14, the first spray assembly 13 sprays the adhesive from above the raw material, and the second spray assembly 14 sprays the adhesive from below the raw material, so that the raw material and the adhesive can contact more fully. The diverter baffle 15 promotes the molding of expanded clay while the rotating disk 9 rotates continuously, thereby enhancing the stirring effect and accelerating the molding speed.

[0044] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A disc granulator for producing ceramsite, characterized in that: include: A support frame, a pitch angle adjustment assembly and a screening box, the support frame is provided with a connecting rod, the pitch angle adjustment assembly is rotatably connected to the support frame and the connecting rod, the pitch angle adjustment assembly is fixedly connected to a fixed disk, the fixed disk is fixedly connected to a motor, the fixed disk is rotatably connected to a rotating disk, the output end of the motor passes through the fixed disk and is provided with a bearing, the rotating disk is rotatably connected to the fixed disk through the bearing, protrusions are provided on both sides of the fixed disk, an L-shaped connecting rod is fixedly connected to the protrusion, a fixed seat is fixedly connected to the L-shaped connecting rod, a first spraying assembly is provided on the fixed seat, a second spraying assembly is fixedly connected to the L-shaped connecting rod, the first spraying assembly includes a water inlet and a diverter valve, the second spraying assembly is connected to the diverter valve, and a diverter baffle is provided on the L-shaped connecting rod.

2. A disc granulator for producing ceramsite according to claim 1, characterized in that: The pitch angle adjustment assembly includes a first rotating seat, a second rotating seat and a hydraulic cylinder, the first rotating seat is fixedly connected to the support frame, the second rotating seat is fixedly connected to the connecting rod, the hydraulic cylinder is rotatably connected to the support frame, and the fixed plate is rotatably connected to the first rotating seat, the second rotating seat and the hydraulic cylinder respectively.

3. A disc granulator for producing ceramsite according to claim 1, characterized in that: The diverter valve is fixedly connected to the fixing seat, a first water inlet pipe is provided below the diverter valve and passes through the fixing seat, a first water outlet pipe is provided below the first water inlet pipe, and a plurality of first nozzles distributed equidistantly are provided on the first water outlet pipe.

4. A disc granulator for producing ceramsite according to claim 1, characterized in that: The second spray assembly includes a fixing part, a diversion pipe is arranged above the fixing part, the diversion pipe is connected to the diversion valve, a second water inlet pipe is arranged below the fixing part, a second water outlet pipe is arranged below the second water inlet pipe, and a plurality of second nozzles distributed equidistantly are arranged on the second water outlet pipe.

5. The disc granulator for producing ceramsite according to claim 1, characterized in that: The diversion baffle comprises a movable sleeve block, which is slidably connected to an L-shaped connecting rod, a fastening screw is threadedly connected to the upper portion of the movable sleeve block, a transition piece is fixedly connected to the lower portion of the movable sleeve block, and a baffle is rotatably connected to the transition piece.

6. A disc granulator for producing ceramsite according to claim 1, characterized in that: The screening box includes a box body, a first filter screen is slidably connected to the box body, a feed plate is rotatably connected to the inside of the box body, a discharge port is opened on the box body, a second filter screen is fixedly connected to a side of the feed plate close to the discharge port, a spring is arranged inside the box body, the spring is fixedly connected to the lower part of the second filter screen, a collecting box is slidably connected to the box body, and the collecting box is located directly below the second filter screen.

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