Snow-melting agent granulating device

Abstract

The utility model discloses a snow-melting agent granulating device which comprises a granulating box body and a support frame body, the granulating box body is welded on the support frame body, an extrusion granulating roller device is arranged in the granulating box body, a driving device is arranged on the side surface of the granulating box body, and the driving device is connected with the support frame body. The extrusion granulation rolling shaft device comprises a first extrusion rolling shaft and a second extrusion rolling shaft, the edge of the first extrusion rolling shaft and the edge of the second extrusion rolling shaft are tightly attached, and the driving device is used for driving the first extrusion rolling shaft and the second extrusion rolling shaft to rotate to achieve extrusion granulation; the driving motor drives the adjusting lead screw to rotate, the adjusting lead screw rotates to drive the corresponding sliding block and the scraper to slide, the scraper slides to remove the surfaces of the first extrusion rolling shaft and the second extrusion rolling shaft, and it is avoided that snow melting agent particles adhere to the surfaces of the first extrusion rolling shaft and the second extrusion rolling shaft; and the influence of the bonded snow-melting agent particles on the normal work of the whole equipment is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to snow-melting agent granulating device field, specifically point to a kind of snow-melting agent granulating device. BACKGROUND

[0002] Snow-melting agent is melt snow and ice, instead of salt, mainly as urban road, highway, airport, port, bridge and other facilities snow-melting agent, some snow-melting agent can also be used as winter construction ice and snow melting speed melting agent and antifreeze additive etc..Usually snow-melting agent is produced and processed by roller granulator.

[0003] In the present existing part of snow-melting agent raw material granulating process, part of snow-melting agent particle is easily adhered on the surface of roller, cannot be cleaned in time in the process of granulating roller operation, easily affects subsequent granulating efficiency.

[0004] Therefore, a kind of snow-melting agent granulating device becomes the problem of entire society urgently to be solved. INVENTION CONTENTS

[0005] To solve the above technical problems, the technical scheme provided by the utility model is: a snow-melting agent granulating device, including granulating box and support frame, the granulating box is welded on support frame, the inside of the granulating box is provided with extruding granulating roller device, driving device is installed on its side, the extruding granulating roller device includes first extruding roller and second extruding roller, the edge of the first extruding roller and the second extruding roller is closely attached, and the driving device is used to drive the first extruding roller and the second extruding roller rotation and realize extruding granulation;

[0006] The inside of the granulating box is provided with two groups of symmetrically arranged roller cleaning devices, the roller cleaning device includes scraper, sliding block, adjusting screw and first driving motor, the scraper is slidably connected on the adjusting screw through the sliding block, and the output end of the first driving motor is connected with the end of adjusting screw.

[0007] The top of the granulating box is provided with feed inlet, and the bottom is provided with discharge port.

[0008] Further, the driving device includes second driving motor, driving wheel, conveyor belt and driven wheel, the driving wheel is installed on the output shaft of the second driving motor, and the conveyor belt is sleeved on the outer circumferential surface of the driving wheel and driven wheel.

[0009] Further, the central shaft of the first extrusion roller is provided with a driving gear at one end extending out of the granulation box, the central shaft of the second extrusion roller is provided with a driven gear at one end extending out of the granulation box, the driving gear is coaxially arranged with the driven gear, and the driving gear and the driven gear are meshed with each other.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] The utility model discloses a granulation box is provided with two groups of symmetrical setting roller cleaning device in the inside, and the granulation box is provided with two groups of symmetrical setting roller cleaning device in the inside, and the adjusting screw rod is rotated through the drive motor, and the corresponding sliding block and the scraper slide are driven to rotate the adjusting screw rod, and the surface of the first extrusion roller and the second extrusion roller is cleaned through the scraper sliding, avoids the existence of the snow melting agent particle that sticks on the surface of the first extrusion roller and the second extrusion roller, and avoids the influence of the snow melting agent particle that sticks on the normal work of whole equipment.

[0012] The utility model discloses a first extrusion roller and second extrusion roller rotary extrusion make the potassium chloride that passes together, form granular, complete the granulation work of equipment, and the above -mentioned structure can realize the granulation of snow melting agent, and it is convenient for later use. ACCURACY OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of a kind of snow melting agent granulating device of the utility model;

[0014] Figure 2 It is the partial schematic diagram of a kind of snow melting agent granulating device of the utility model;

[0015] Figure 3 It is the internal schematic diagram of a kind of snow melting agent granulating device of the utility model;

[0016] Figure 4 It is the structure schematic diagram of roller cleaning device;

[0017] Figure 5 It is Figure 3 Local enlarged view of A in middle.

[0018] Wherein, 1, granulation box, 1-1, feed inlet, 1-2, discharge port, 2, support frame, 3, first extrusion roller, 4, second extrusion roller, 5, scraper, 6, sliding block, 7, adjusting screw rod, 8, first drive motor, 9, second drive motor, 10, driving wheel, 11, conveying belt, 12, driven wheel, 13, driving gear, 14, driven gear, 15, fixed support, 16, guide slide rail, 17, sliding component. DETAILED DESCRIPTION

[0019] The utility model discloses make further detailed instructions in combination with the drawings.

[0020] In combination with the drawings, the utility model is introduced in detail.

[0021] The utility model provides a snow melting agent granulation device in specific implementation time, including granulation with box 1 and support frame body 2, granulation with box 1 is welded on support frame body 2, the inside of granulation with box 1 is provided with extruding granulation roller shaft device, and its side is installed with drive arrangement, the extruding granulation roller shaft device includes first extruding roller shaft 3 and second extruding roller shaft 4, and the edge of first extruding roller shaft 3 and second extruding roller shaft 4 is closely attached and is provided, and the drive arrangement is used to drive first extruding roller shaft 3 and second extruding roller shaft 4 rotation realizes extruding granulation;

[0022] The inside of granulation with box 1 is provided with two groups of symmetrically arranged roller shaft cleaning devices, the roller shaft cleaning device includes scraper 5, sliding block 6, adjusting screw rod 7 and first drive motor 8, the scraper 5 is slidably connected on adjusting screw rod 7 through sliding block 6, and the output of first drive motor 8 is connected with the end of adjusting screw rod 7.

[0023] The top of granulation with box 1 is provided with feed inlet 1-1, and the bottom is provided with discharge port 1-2.

[0024] Embodiment:

[0025] Since the raw material of the snow melting agent is potassium chloride, which has hygroscopicity and easy caking performance, when granulating using the above device, the raw materials such as potassium chloride can be put into the granulation box 1 from the feed inlet 1-1. The potassium chloride passes through the first extruding roller shaft 3 and the second extruding roller shaft 4, which rotate and extrude each other. The potassium chloride accumulated together through the first extruding roller shaft 3 and the second extruding roller shaft 4 forms granules, thereby realizing the granulation of the snow melting agent. After the snow melting agent is granulated, it comes out from the discharge port 1-2 at the bottom of the granulation box 1.

[0026] When the above snow melting agent granulation device has snow melting agent particles adhered to the surface of the first extruding roller shaft 3 and the second extruding roller shaft 4 during the granulation process, the roller shaft cleaning device can be used to clean the surface of the first extruding roller shaft 3 and the second extruding roller shaft 4, ensuring the cleanliness of the surface of the first extruding roller shaft 3 and the second extruding roller shaft 4. Start the first drive motor 8, which drives the adjusting screw rod 7 to start rotating. The rotating adjusting screw rod 7 drives the sliding block 6 to start sliding, and the sliding block 6 drives the scraper 5 to start sliding to scrape off the snow melting agent particles on the surface of the first extruding roller shaft 3 and the second extruding roller shaft 4.

[0027] The scraper 5 is made of silica gel material, which can avoid damaging the first extrusion roller 3 and the second extrusion roller 4 during the process of scraping the snow-melting agent particles.

[0028] As a further elaboration of the utility model, the driving device comprises a second driving motor 9, a driving wheel 10, a conveying belt 11 and a driven wheel 12, the driving wheel 10 is installed on the output shaft of the second driving motor 9, and the conveying belt 11 is sleeved on the outer circumferential surfaces of the driving wheel 10 and the driven wheel 12. The central shaft of the first extrusion roller 3 is provided with a driving gear 13 at one end extending out of the granulating box 1, the central shaft of the second extrusion roller 4 is provided with a driven gear 14 at one end extending out of the granulating box 1, the driving gear 13 is coaxially arranged with the driven wheel 12, and the driving gear 13 and the driven gear 14 are meshed with each other. The second driving motor 9 drives the driving wheel 10 to start working, the driving wheel 10 drives the driven wheel 12 to start rotating through the conveying belt 11, the driven wheel 12 drives the driving gear 13 and the first extrusion roller 3 to rotate, the driving gear 13 drives the driven gear 14 to start rotating due to the meshing relationship between the driving gear 13 and the driven gear 14, and the driven gear 14 drives the second extrusion roller 4 to rotate, so that the first extrusion roller 3 and the second extrusion roller 4 can be driven to rotate to extrude potassium chloride and realize the snow-melting agent granulation process.

[0029] In order to reduce the damage to the surfaces of the first extrusion roller and the second extrusion roller, the scraper 5 is attached to the outer lateral walls of the first extrusion roller 3 and the second extrusion roller 4, and the scraper 5 is made of silica gel material.

[0030] In order to facilitate the installation and fixation of the adjusting screw rod, the adjusting screw rod 7 is provided with a fixed support 15 at both ends, and the fixed support 15 is fixedly installed on the inner wall of the granulating box 1.

[0031] In order to facilitate the feeding during the snow-melting agent granulation process, the feeding port 1-1 is wide at the top and narrow at the bottom, and is provided in a funnel-shaped structure.

[0032] In order to increase the stability of the scraper during use, the guiding slide rail is used to guide the sliding process of the scraper, the granulating box 1 is provided with a guiding slide rail 16 inside, the scraper 5 is provided with a sliding part 17 at the bottom end away from the sliding block 6, and the sliding part 17 is connected to the guiding slide rail 16.

[0033] In order to facilitate guiding, the guiding slide rail 16 is provided in an I-shaped structure.

[0034] In order to facilitate the control of the snow-melting agent granulating device, a first power control button 18 for controlling the first driving motor and a second power control button 19 for controlling the second driving motor can be arranged on the front side of the granulating box 1.

[0035] The above description of the present application and its embodiments is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments similar to the technical solution, which should belong to the protection scope of the present application.

Claims

1. A snow-melting agent prilling device comprising a prilling box (1) and a support frame (2), the prilling box (1) being welded to the support frame (2), characterized in that: The inside of the granulating box (1) is provided with an extrusion granulating roller device, a driving device is installed on the side of the extrusion granulating roller device, the extrusion granulating roller device comprises a first extrusion roller (3) and a second extrusion roller (4), the edges of the first extrusion roller (3) and the second extrusion roller (4) are closely arranged, and the driving device is used for driving the first extrusion roller (3) and the second extrusion roller (4) to rotate to realize extrusion granulation. The inside of the granulating box (1) is provided with two groups of symmetrically arranged roller cleaning devices, the roller cleaning device comprises a scraper (5), a sliding block (6), an adjusting screw rod (7) and a first driving motor (8), the scraper (5) is slidably connected to the adjusting screw rod (7) through the sliding block (6), and the output end of the first driving motor (8) is connected with the end of the adjusting screw rod (7). The top end of the granulating box (1) is provided with a feeding port (1-1), and the bottom end is provided with a discharging port (1-2).

2. A snowmelt prilling device according to claim 1, characterized in that: The driving device comprises a second driving motor (9), a driving wheel (10), a conveying belt (11) and a driven wheel (12), the driving wheel (10) is installed on the output shaft of the second driving motor (9), and the conveying belt (11) is sleeved on the outer periphery of the driving wheel (10) and the driven wheel (12).

3. A snowmelt prilling device according to claim 2, characterized in that: The central shaft of the first extrusion roller (3) is provided with a driving gear (13) at one end of the granulating box (1), the central shaft of the second extrusion roller (4) is provided with a driven gear (14) at one end of the granulating box (1), the driving gear (13) is coaxially arranged with the driven wheel (12), and the driving gear (13) and the driven gear (14) are meshed with each other.

4. The snowmelt prilling apparatus of claim 1, wherein: The scraper (5) is arranged on the outer side wall of the first extrusion roller (3) and the second extrusion roller (4), and is made of silica gel material.

5. The snowmelt prilling apparatus of claim 1, wherein: The two ends of the adjusting screw rod (7) are provided with fixed supports (15), and the fixed supports (15) are fixedly installed on the inner wall of the granulating box (1).

6. The snowmelt prilling apparatus of claim 1, wherein: The feeding port (1-1) is wide at the top and narrow at the bottom, and is in a funnel-shaped structure.

7. The snowmelt prilling apparatus of claim 1, wherein: The inside of the granulating box (1) is provided with a guide sliding rail (16), the scraper (5) is provided with a sliding part (17) at the bottom end away from the sliding block (6), and the sliding part (17) is connected to the guide sliding rail (16) in a matched mode.

8. A snowmelt prilling apparatus according to claim 7, wherein: The guide sliding rail (16) is in an I-shaped structure.

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