Sludge low-temperature drying treatment equipment

Abstract

The utility model provides sludge low-temperature drying treatment equipment, and relates to the technical field of drying treatment, the sludge low-temperature drying treatment equipment comprises sludge drying equipment and an auxiliary device, the top of the sludge drying equipment is fixedly connected with a feeding frame, one side of the sludge drying equipment is fixedly connected with a discharging pipe, and the other side of the sludge drying equipment is fixedly connected with the auxiliary device. A knocking device is arranged at the top of the sludge drying equipment by means of an auxiliary device, the knocking device comprises a fixing plate, the fixing plate is fixedly connected to the top of the sludge drying equipment by means of the auxiliary device, a servo motor is fixedly connected to the upper surface of the fixing plate, and an eccentric circle is fixedly connected to the output end of the servo motor; the upper surface of the fixing plate is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a guide pipe, the effect of knocking the feeding frame is achieved through the knocking device, sludge in the feeding frame can conveniently enter the sludge drying equipment, and blockage caused by the sludge in the feeding frame is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drying treatment, in particular to a low-temperature sludge drying treatment device. Background Art

[0002] With the development of urban construction and the improvement of living standards, the amount of urban domestic sludge generated is increasing. The long-term accumulation has a great impact on the urban environment and air quality. At present, urban domestic sludge is generally processed in batches through drying treatment machines.

[0003] In the prior art, when drying sludge, the sludge needs to be placed into the interior of the sludge dryer through a feed frame. When a large amount of sludge is placed in the feed frame, the sludge is likely to block the feed frame, thereby preventing the sludge from entering the interior of the dryer, and reducing the practicality of the drying equipment. Utility Model Content

[0004] The utility model provides a sludge low-temperature drying treatment device in order to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sludge low-temperature drying treatment equipment, including a sludge drying equipment and an auxiliary device, the top of the sludge drying equipment is fixedly connected to a feed frame, one side of the sludge drying equipment is fixedly connected to a discharge pipe, the top of the sludge drying equipment is provided with a knocking device with the aid of the auxiliary device, the knocking device includes a fixed plate, the fixed plate is fixedly connected to the top of the sludge drying equipment with the aid of the auxiliary device, the upper surface of the fixed plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to an eccentric circle, the upper surface of the fixed plate is fixedly connected to a support rod, one end of the support rod is fixedly connected to a guide tube, a guide rod is slidably provided inside the guide tube, one end of the guide rod is fixedly connected to a knocking block, the arc surface of the guide rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the guide tube and the knocking block.

[0006] The effects achieved by the above components are: when the feed frame is blocked by sludge, the staff turns on the servo motor on the fixed plate, and the servo motor rotates with the eccentric circle. When the eccentric circle approaches the feed frame, the eccentric circle squeezes the guide rod, and the spring on the guide rod is deformed. The guide rod carries the knocking block to knock on the feed frame. At this time, the feed frame shakes, and the sludge in the feed frame enters the sludge drying equipment. When the eccentric circle moves away from the guide rod, under the action of the spring return force, the knocking block moves away from the collecting frame and returns to its original position, thereby achieving the effect of reciprocating knocking. The effect of knocking on the feed frame is achieved through the knocking device, which facilitates the sludge in the feed frame to enter the sludge drying equipment and avoids clogging of the sludge in the feed frame.

[0007] Preferably, one side of the support rod is fixedly connected to an inclined rod, and one end of the inclined rod is fixedly connected to a fixing plate.

[0008] The effects achieved by the above components are: a stable triangular structure is formed by the arranged oblique rods, support rods and fixing plates, thereby improving the stability of the support rods.

[0009] Preferably, a rubber pad is fixedly connected to one side of the knocking block, and the size of the rubber pad is matched with the size of the knocking block.

[0010] The effect achieved by the above components is: the knocking block is protected by arranging the rubber pad, thereby preventing the knocking block from being damaged.

[0011] Preferably, a rectangular plate is fixedly connected to one side of the guide rod close to the eccentric circle, a placement groove is opened on one side of the rectangular plate, and a ball is rollingly connected to the rectangular plate via the placement groove.

[0012] The effect achieved by the above components is: the friction between the eccentric circle and the guide rod is reduced by the rolling of the balls on the rectangular plate and the eccentric circle, making it easier for the eccentric circle to move with the guide rod.

[0013] Preferably, the auxiliary device is arranged on the top of the sludge drying equipment, and the auxiliary device includes a mounting frame, which is fixedly connected to the top of the sludge drying equipment, the inner wall size of the mounting frame is adapted to the size of the fixed plate, and pads are fixedly connected on both sides of the mounting frame, and a coil spring is fixedly connected to the upper surface of the pad, and a clamping plate is fixedly connected to one end of the coil spring.

[0014] The effect achieved by the above components is: when the fixing plate needs to be fixed, the staff first rotates the card plate, and the card plate deforms with the coil spring on the pad. When the card plate is parallel to the installation frame, the staff moves the fixing plate again and inserts the fixing plate into the installation frame. Finally, the staff releases the card plate, and the card plate clamps the fixing plate under the action of the resetting elastic force of the coil spring, thereby achieving the effect of fixing the fixing plate. The auxiliary device is used to facilitate the staff to install and disassemble the fixing plate, and it is convenient for the staff to repair the parts on the fixing plate.

[0015] Preferably, two mutually symmetrical positioning rods are fixedly connected inside the installation frame, and positioning holes are formed on the fixing plate corresponding to the positioning rods, and the size of the positioning rods matches the size of the positioning holes.

[0016] The effect achieved by the above components is: by inserting the positioning rod into the positioning hole of the fixing plate, the moving direction of the fixing plate is restricted, thereby preventing the fixing plate from shaking in the installation frame.

[0017] Preferably, a control block is fixedly connected to the upper surface of the card plate, and the surface of the control block is provided with anti-slip grooves.

[0018] The effect achieved by the above components is: by setting the control block, it is convenient for the staff to move the pallet, which brings convenience to the staff.

[0019] Preferably, a rotating rod is fixedly connected to the surface of the pad, the rotating rod is located inside the spring, and one end of the rotating rod is rotatably connected to the clamping plate.

[0020] The effect achieved by the above components is: by setting the rotating rod, the effect of limiting the direction of the elastic force of the coil spring is achieved, thereby preventing the coil spring from being stretched.

[0021] In summary, the beneficial effects of the utility model are:

[0022] When the feed frame is blocked by sludge, the staff turns on the servo motor on the fixed plate, and the servo motor rotates with the eccentric circle. When the eccentric circle approaches the feed frame, the eccentric circle squeezes the guide rod, and the spring on the guide rod is deformed. The guide rod knocks the feed frame with the knocking block. At this time, the feed frame shakes, and the sludge in the feed frame enters the sludge drying equipment. When the eccentric circle moves away from the guide rod, under the action of the spring return force, the knocking block moves away from the collecting frame and returns to its original position, thereby achieving the effect of reciprocating knocking. The knocking device achieves the effect of knocking on the feed frame, which facilitates the sludge in the feed frame to enter the sludge drying equipment and avoids sludge in the feed frame from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the striking device and the auxiliary device of the utility model;

[0025] Figure 3 It is a schematic diagram of the bottom three-dimensional structure of the knocking device of the utility model;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the auxiliary device of the utility model.

[0027] Legend: 1. Sludge drying equipment; 2. Feed frame; 3. Discharge pipe; 4. Knocking device; 41. Fixed plate; 42. Servo motor; 43. Eccentric circle; 44. Support rod; 45. Guide tube; 46. Guide rod; 47. Knocking block; 48. Spring; 49. Rubber pad; 410. Rectangular plate; 411. Ball; 412. Inclined rod; 5. Auxiliary device; 51. Mounting frame; 52. Pad; 53. Coil spring; 54. Card plate; 55. Control block; 56. Rotating rod; 57. Positioning rod; 58. Positioning hole. DETAILED DESCRIPTION

[0028] Reference Figure 1-4 As shown, this embodiment discloses a sludge low-temperature drying treatment equipment, including a sludge drying equipment 1 and an auxiliary device 5, a feed frame 2 is fixedly connected to the top of the sludge drying equipment 1, a discharge pipe 3 is fixedly connected to one side of the sludge drying equipment 1, a knocking device 4 is provided on the top of the sludge drying equipment 1 with the aid of the auxiliary device 5, and the auxiliary device 5 is arranged on the top of the sludge drying equipment 1.

[0029] Reference Figure 1-4 As shown, the knocking device 4 includes a fixed plate 41, which is fixedly connected to the top of the sludge drying equipment 1 by means of an auxiliary device 5, a servo motor 42 is fixedly connected to the upper surface of the fixed plate 41, an eccentric circle 43 is fixedly connected to the output end of the servo motor 42, a support rod 44 is fixedly connected to the upper surface of the fixed plate 41, one end of the support rod 44 is fixedly connected to a guide tube 45, a guide rod 46 is slidably provided inside the guide tube 45, one end of the guide rod 46 is fixedly connected to a knocking block 47, the arc surface of the guide rod 46 is sleeved with a spring 48, and the two ends of the spring 48 are respectively fixedly connected to the guide tube 45 and the knocking block 47. When the feed frame 2 is blocked by sludge, the staff turns on the servo motor 42 on the fixed plate 41, and the servo motor 42 rotates with the eccentric circle 43. When the eccentric circle 43 approaches the feed frame 2, the eccentric circle 43 squeezes the guide rod 46, and the spring 48 on the guide rod 46 is deformed. The guide rod 46 knocks the feed frame 2 with the knocking block 47. At this time, the feed frame 2 shakes, and the sludge in the feed frame 2 enters the sludge drying equipment 1. When the eccentric circle 43 moves away from the guide rod 46, under the action of the reset force of the spring 48, the knocking block 47 moves away from the collecting frame and returns to its original position, thereby achieving the effect of reciprocating knocking. The knocking device 4 achieves the effect of knocking the feed frame 2, which facilitates the sludge in the feed frame 2 to enter the sludge drying equipment 1 and avoids the sludge in the feed frame 2 from being blocked.

[0030] Reference Figure 1-4As shown, one side of the support rod 44 is fixedly connected with an inclined rod 412, and one end of the inclined rod 412 is fixedly connected with the fixed plate 41. The inclined rod 412, the support rod 44 and the fixed plate 41 form a stable triangular structure, thereby improving the stability of the support rod 44. One side of the knocking block 47 is fixedly connected with a rubber pad 49, and the size of the rubber pad 49 is adapted to the size of the knocking block 47. The rubber pad 49 is provided to protect the knocking block 47 and prevent the knocking block 47 from being damaged. A rectangular plate 410 is fixedly connected to one side of the guide rod 46 near the eccentric circle 43, and a placement groove is provided on one side of the rectangular plate 410. The rectangular plate 410 is rollingly connected with a ball 411 by means of the placement groove. The ball 411 on the rectangular plate 410 rolls with the eccentric circle 43, thereby reducing the friction between the eccentric circle 43 and the guide rod 46, and facilitating the movement of the eccentric circle 43 with the guide rod 46.

[0031] Reference Figure 1-4 As shown, the auxiliary device 5 includes a mounting frame 51, which is fixedly connected to the top of the sludge drying equipment 1, and the inner wall size of the mounting frame 51 is adapted to the size of the fixed plate 41. The two sides of the mounting frame 51 are fixedly connected with a pad 52, and the upper surface of the pad 52 is fixedly connected with a coil spring 53, and one end of the coil spring 53 is fixedly connected with a clamping plate 54. When it is necessary to fix the fixed plate 41, the staff first rotates the clamping plate 54, and the clamping plate 54 deforms with the coil spring 53 on the pad 52. When the clamping plate 54 is parallel to the mounting frame 51, the staff moves the fixed plate 41 again, inserts the fixed plate 41 into the mounting frame 51, and finally releases the clamping plate 54. Under the action of the resetting elastic force of the coil spring 53, the clamping plate 54 clamps the fixed plate 41, thereby achieving the effect of fixing the fixed plate 41. The auxiliary device 5 is used to facilitate the staff to install and disassemble the fixed plate 41, and facilitate the staff to repair the parts on the fixed plate 41.

[0032] Reference Figure 1-4 As shown, two mutually symmetrical positioning rods 57 are fixedly connected inside the installation frame 51, and a positioning hole 58 is opened at the fixed plate 41 corresponding to the positioning rod 57, and the size of the positioning rod 57 is adapted to the size of the positioning hole 58. By inserting the positioning rod 57 into the positioning hole 58 of the fixed plate 41, the effect of limiting the moving direction of the fixed plate 41 is achieved, and the fixed plate 41 is prevented from shaking in the installation frame 51. A control block 55 is fixedly connected to the upper surface of the card plate 54, and the surface of the control block 55 is provided with anti-slip grooves. By setting the control block 55, the effect of facilitating the staff to move the card plate 54 is achieved, which brings convenience to the staff. A rotating rod 56 is fixedly connected to the surface of the pad 52, and the rotating rod 56 is located inside the spring 48, and one end of the rotating rod 56 is rotatably connected to the card plate 54. By setting the rotating rod 56, the effect of limiting the elastic force direction of the coil spring 53 is achieved, and the coil spring 53 is prevented from being stretched.

[0033] Working principle: when the feed frame 2 is blocked by sludge, the staff turns on the servo motor 42 on the fixed plate 41, and the servo motor 42 rotates with the eccentric circle 43. When the eccentric circle 43 approaches the feed frame 2, the eccentric circle 43 squeezes the ball 411 at one end of the guide rod 46, and the spring 48 on the guide rod 46 is deformed. The guide rod 46 carries the knocking block 47 with the help of the rubber pad 49 to knock on the feed frame 2. At this time, the feed frame 2 shakes, and the sludge in the feed frame 2 enters the sludge drying equipment 1. When the eccentric circle 43 moves away from the guide rod 46, under the action of the reset force of the spring 48, the knocking block 47 moves away from the collecting frame and returns to its original position, thereby achieving the effect of reciprocating knocking. The knocking device 4 achieves the effect of knocking on the feed frame 2, which facilitates the sludge in the feed frame 2 to enter the sludge drying equipment 1 and avoids the sludge in the feed frame 2 from being blocked.

[0034] When it is necessary to fix the fixing plate 41, the staff first rotates the card plate 54 through the control block 55, and the card plate 54 deforms with the coil spring 53 on the pad 52. When the card plate 54 is parallel to the installation frame 51, the staff moves the fixing plate 41 again, inserts the fixing plate 41 into the interior of the installation frame 51, and inserts the positioning rod 57 into the positioning hole 58 of the fixing plate 41 to prevent the fixing plate 41 from shaking in the installation frame 51. Finally, the staff releases the control block 55, and the card plate 54 is clamped by the return elastic force of the coil spring 53, thereby achieving the effect of fixing the fixing plate 41. The auxiliary device 5 is used to facilitate the staff to install and disassemble the fixing plate 41, and it is convenient for the staff to repair the parts on the fixing plate 41.

Claims

1. A sludge low temperature drying treatment device, comprising a sludge drying device (1) and an auxiliary device (5), characterized in that: The top of the sludge drying device (1) is fixedly connected to a feed frame (2), one side of the sludge drying device (1) is fixedly connected to a discharge pipe (3), the top of the sludge drying device (1) is provided with a knocking device (4) with the aid of an auxiliary device (5), the knocking device (4) comprising a fixed plate (41), the fixed plate (41) being fixedly connected to the top of the sludge drying device (1) with the aid of the auxiliary device (5), the upper surface of the fixed plate (41) being fixedly connected to a servo motor (42), the servo motor ( An eccentric circle (43) is fixedly connected to the output end of the fixed plate (42), a support rod (44) is fixedly connected to the upper surface of the fixed plate (41), one end of the support rod (44) is fixedly connected to a guide tube (45), a guide rod (46) is slidably inserted inside the guide tube (45), one end of the guide rod (46) is fixedly connected to a knocking block (47), the circular arc surface of the guide rod (46) is sleeved with a spring (48), and the two ends of the spring (48) are respectively fixedly connected to the guide tube (45) and the knocking block (47).

2. The sludge low temperature drying treatment equipment according to claim 1, characterized in that: One side of the support rod (44) is fixedly connected to an inclined rod (412), and one end of the inclined rod (412) is fixedly connected to a fixing plate (41).

3. The sludge low temperature drying treatment equipment according to claim 1, characterized in that: A rubber pad (49) is fixedly connected to one side of the knocking block (47), and the size of the rubber pad (49) is compatible with the size of the knocking block (47).

4. The low-temperature sludge drying treatment equipment according to claim 1 is characterized in that: A rectangular plate (410) is fixedly connected to one side of the guide rod (46) close to the eccentric circle (43), a placement groove is provided on one side of the rectangular plate (410), and a ball (411) is rollingly connected to the rectangular plate (410) via the placement groove.

5. The low-temperature sludge drying treatment equipment according to claim 1 is characterized in that: The auxiliary device (5) is arranged on the top of the sludge drying equipment (1), and the auxiliary device (5) comprises a mounting frame (51). The mounting frame (51) is fixedly connected to the top of the sludge drying equipment (1), the inner wall size of the mounting frame (51) is adapted to the size of the fixed plate (41), both sides of the mounting frame (51) are fixedly connected to backing plates (52), the upper surface of the backing plate (52) is fixedly connected to a coil spring (53), and one end of the coil spring (53) is fixedly connected to a clamping plate (54).

6. The low-temperature sludge drying treatment equipment according to claim 5 is characterized in that: Two mutually symmetrical positioning rods (57) are fixedly connected inside the installation frame (51), and positioning holes (58) are formed on the fixing plate (41) at locations corresponding to the positioning rods (57), and the size of the positioning rods (57) matches the size of the positioning holes (58).

7. The low-temperature sludge drying treatment equipment according to claim 5 is characterized by: A control block (55) is fixedly connected to the upper surface of the clamping plate (54), and the surface of the control block (55) is provided with anti-slip grooves.

8. The low-temperature sludge drying treatment equipment according to claim 5 is characterized by: A rotating rod (56) is fixedly connected to the surface of the pad (52), the rotating rod (56) is located inside the spring (48), and one end of the rotating rod (56) is rotatably connected to the clamping plate (54).

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