Dried material collecting device for sludge drying machine

Abstract

The utility model discloses a dry material collecting device for a sludge drying machine, which belongs to the technical field of sludge drying and comprises a base and a support frame mounted on the base, the top of the support frame is fixedly connected with a sludge drying machine main body, one end of the top of the sludge drying machine main body is provided with a feed port, and the other end of the top of the sludge drying machine main body is provided with a discharge port. A discharge port is formed below one end of the sludge drying machine main body, a connecting piece is mounted at the position of the discharge port, a collecting mechanism is arranged at one end of the supporting frame, the feeding position of the collecting mechanism is clamped with the inner side wall of the connecting piece, and the collecting mechanism can be communicated with the sludge drying machine main body by arranging the connecting piece; according to the sludge drying machine disclosed by the invention, the sludge drying machine main body is arranged in the collecting box, so that dried sludge in the sludge drying machine main body is conveniently collected into the collecting box, then stirring blades in the collecting box rotate to drive a dry material to turn over and move, the caked dry material can be crushed, the dry material can be quickly discharged, and meanwhile, a large amount of dry material is prevented from remaining in the collecting box.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge drying, in particular to a dry material collecting device for a sludge drying machine. Background Art

[0002] The sludge dryer is an indirect heating low-speed stirring dryer. There are two or four hollow rotating shafts inside the equipment. Fan-shaped wedge-shaped hollow blades are densely arranged in parallel on the hollow shafts. The structural design is special and ingenious. The shafts rotate relative to each other. The principle and structure of the same angular velocity but different linear speed are used to cleverly achieve the self-cleaning effect of the sludge on the shafts, thereby preventing the "shaft sticking" phenomenon during the sludge drying process to the greatest extent.

[0003] According to the announcement number: CN214732253U, a bulk material collecting device for sludge low-temperature drying is proposed, which includes a drying box, a top side of the drying box is fixedly connected with a feed port, the other side of the inner wall of the drying box is fixedly connected with a drying mechanism, the front and back sides of the inner wall of the drying box are provided with slide grooves, a cleaning mechanism is slidably connected in the slide groove, one side of the inner wall of the drying box is fixedly connected with the collecting mechanism, one side of the top inner wall of the drying box and the other side of the bottom of the inner wall are fixedly connected with a motor frame, one side of the motor frame is fixedly connected with a cloth feeding motor, a plurality of rollers are provided in the motor frame, and a conveyor belt is provided on the surface of the roller. The utility model provides a bulk material collecting device for sludge low-temperature drying, a drying mechanism is provided to dry the residual sludge, so that the residual sludge is easy to fall off, and a cleaning mechanism is provided to clean the residual sludge on the conveyor belt to ensure that the conveyor belt is clean. The cleaned sludge is collected centrally by the cleaning mechanism to avoid the residual sludge affecting the subsequent sludge drying production.

[0004] According to the above introduction, the sludge dryer has a poor effect on collecting dry materials, which easily leads to a large amount of sludge dry materials remaining in the collection box, making it inconvenient for the staff to clean up, and the collected dry materials cannot be packaged, which makes it very inconvenient for the staff to transport the dry materials. In order to solve the above problems, an improved dry material collection device for sludge dryer is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a dry material collecting device for a sludge dryer, which can connect the collecting mechanism with the sludge dryer main body by setting a connecting piece, so as to facilitate the collection of the dried sludge in the sludge dryer main body into a collecting box, and then the stirring blades in the collecting box rotate to drive the dry material to flip and move, which can crush the agglomerated dry material so that the dry material can be discharged quickly, while avoiding a large amount of dry material remaining in the collecting box, and the dry material can be packaged in a receiving box, which is convenient for the staff to transport, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dry material collection device for a sludge dryer, comprising a base and a support frame installed on the base, the top of the support frame is fixedly connected to the sludge dryer body, a feed port is provided at one end of the top of the sludge dryer body, a discharge port is provided below one end of the sludge dryer body, and a connecting piece is installed at the position of the discharge port, a collecting mechanism is provided at one end of the support frame, and the feeding position of the collecting mechanism is clamped with the inner side wall of the connecting piece.

[0007] Preferably, the collecting mechanism includes a fixed seat, which is fixed on the base and located at one end of the support frame. The top of the fixed seat is fixedly connected to a collecting box, and a stepper motor is installed at one end of the collecting box. The output shaft of the stepper motor is fixedly connected to a rotating shaft, and the rotating shaft is located in the inner cavity of the collecting box and is rotatably connected. A stirring blade is fixedly connected to the surface of the rotating shaft. A feed pipe is provided at one end of the top of the collecting box, and the top of the feed pipe is clamped with the inner wall of the connecting piece. A discharge pipe is provided at the other end of the bottom of the collecting box.

[0008] Preferably, the inner side walls of the support frame are fixedly connected with a placement plate from bottom to top, and a material receiving box is placed on the placement plate.

[0009] Preferably, the connecting part includes a protective cover and a material guide pipe installed on the protective cover, one end of the material guide pipe is connected to the discharge port position of the sludge dryer body, the other end of the material guide pipe is inserted into the feed pipe of the collection box, and the protective cover is clamped at the edge of the feed pipe mouth.

[0010] Preferably, baffle strips are fixedly connected to the four sides of the base, and the outer corners of the baffle strips are arranged in a beveled shape.

[0011] Preferably, the sludge dryer body includes a drying box and a driving module installed on the drying box, the bottom of the driving module is fixedly connected to a support plate, and the lower surface of the support plate is fixedly connected to the support frame through a reinforcing rod.

[0012] Preferably, a temperature detector and an alarm are installed on the top of the drying box, and the temperature detector and the alarm are electrically connected.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model provides a dry material collecting device for a sludge dryer. By arranging a connecting piece, the collecting mechanism can be connected to the main body of the sludge dryer, so that the dried sludge in the main body of the sludge dryer can be collected into a collecting box. Subsequently, the stirring blades in the collecting box rotate, thereby driving the dry material to turn over and move, which can crush the agglomerated dry material, so that the dry material can be discharged quickly, while avoiding a large amount of dry material remaining in the collecting box.

[0015] 2. The utility model provides a dry material collecting device for a sludge drying machine. The dry material can be packaged by the provided receiving box, which is convenient for the staff to transport. Baffle strips are installed around the base to collect the spilled dry material, making it convenient for the staff to clean up. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the collection box structure of the present utility model;

[0018] Figure 3 It is a side cross-sectional schematic diagram of the collecting mechanism structure of the present utility model;

[0019] Figure 4 It is a rear view schematic diagram of the support frame and the main structure of the sludge dryer of the present invention.

[0020] Numbers in the figure: 1. Base; 2. Support frame; 3. Sludge dryer body; 31. Drying box; 32. Drive module; 33. Support plate; 4. Connector; 41. Protective cover; 42. Material guide pipe; 5. Collection mechanism; 51. Fixed seat; 52. Collection box; 53. Stepper motor; 54. Rotating shaft; 55. Stirring blade; 56. Feed pipe; 57. Discharge pipe; 6. Placement plate; 7. Material receiving box; 8. Baffle bar; 9. Temperature detector; 10. Alarm. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] The utility model provides Figures 1 to 4The dry material collecting device for a sludge dryer shown in the figure includes a base 1 and a support frame 2 installed on the base 1. The top of the support frame 2 is fixedly connected to the sludge dryer body 3. A feed port is provided at one end of the top of the sludge dryer body 3. A discharge port is provided below one end of the sludge dryer body 3, and a connecting piece 4 is installed at the position of the discharge port. A collecting mechanism 5 is provided at one end of the support frame 2. The feeding position of the collecting mechanism 5 is engaged with the inner side wall of the connecting piece 4. The set collecting mechanism 5 can conveniently collect and process the dried sludge in the sludge dryer body 3, and a connecting piece 4 is designed at the connection between the collecting mechanism 5 and the sludge dryer body 3 to prevent the dried sludge from spilling during discharge.

[0023] The collecting mechanism 5 includes a fixed seat 51, which is fixed on the base 1 and located at one end of the support frame 2. A collecting box 52 is fixedly connected to the top of the fixed seat 51, and a stepping motor 53 is installed at one end of the collecting box 52. The output shaft of the stepping motor 53 is fixedly connected to a rotating shaft 54, and the rotating shaft 54 is located in the inner cavity of the collecting box 52 and is rotatably connected. A stirring blade 55 is fixedly connected to the surface of the rotating shaft 54. A feeding pipe 56 is provided at one end of the top of the collecting box 52, and the top of the feeding pipe 56 is engaged with the inner wall of the connecting piece 4. A discharging pipe 57 is provided at the other end of the bottom of the collecting box 52. The sludge in the sludge dryer main body 3 can be collected through the collecting box 52, and then the stepping motor 53 provides drive to drive the stirring blade 55 on the rotating shaft 54 to rotate and stir, thereby crushing the collected agglomerated sludge dry material and pushing the sludge dry material to fall, thereby quickly collecting the sludge dry material and avoiding the problem of a large amount of residual material accumulating in the collecting box 52.

[0024] The inner side walls of the support frame 2 are fixedly connected with a placement plate 6 from bottom to top, and a material receiving box 7 is placed on the placement plate 6, which can be used to pack the dry materials for convenient transportation by the staff.

[0025] The connecting part 4 includes a protective cover 41 and a material guide pipe 42 installed on the protective cover 41. One end of the material guide pipe 42 is connected to the discharge port position of the sludge dryer main body 3, and the other end of the material guide pipe 42 is inserted into the feed pipe 56 of the collection box 52. The protective cover 41 is clamped at the edge of the feed pipe 56. By setting the cooperation between the material guide pipe 42 and the protective cover 41, the discharge port of the sludge dryer main body 3 and the feed pipe 56 position of the collection box 52 can be connected, thereby avoiding the situation where sludge is spilled during discharge.

[0026] Baffle strips 8 are fixedly connected to the four sides of the base 1. The outer corners of the baffle strips 8 are arranged with beveled surfaces, which can collect the spilled dry materials and facilitate cleaning by the staff.

[0027] The sludge drying machine body 3 includes a drying box 31 and a driving module 32 installed on the drying box 31. The bottom of the driving module 32 is fixedly connected to a support plate 33. The lower surface of the support plate 33 is fixedly connected to the support frame 2 through a reinforcing rod. The drying box 31 can gather and dry the collected sludge, and then the driving module 32 can provide the sludge in the drying box 31 with the function of turning and heating, so that the sludge can be dried quickly.

[0028] A temperature detector 9 and an alarm 10 are installed on the top of the drying box 31. The temperature detector 9 and the alarm 10 are electrically connected. By setting the temperature detector 9, the temperature in the drying box 31 can be detected, and the signal is transmitted through the alarm 10, so that the staff can adjust the temperature in the drying box 31 in time.

[0029] During specific use, the sludge is first collected and dried through the sludge dryer body 3, and then the treated sludge dry material is connected to the collection box 52 in the collection mechanism 5 through the connecting piece 4, and then the stepping motor 53 provides drive to drive the stirring blades 55 on the rotating shaft 54 to rotate and stir, thereby crushing the collected agglomerated sludge dry material and pushing the sludge dry material to fall, so as to quickly collect the sludge dry material and avoid the problem of a large amount of residual material accumulating in the collection box 52, and a material receiving box 7 is placed at the discharge pipe 57 position of the collection box 52. The sludge dry material can be packaged through the material receiving box 7, and the packaged sludge dry material can be placed on the placement plate 6, so as to facilitate transportation by the staff.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dry material collecting device for a sludge drying machine, comprising a base (1) and a support frame (2) mounted on the base (1), characterized in that: The top of the support frame (2) is fixedly connected to a sludge dryer body (3); a feed port is provided at one end of the top of the sludge dryer body (3); a discharge port is provided below one end of the sludge dryer body (3); and a connecting piece (4) is installed at the position of the discharge port. A collecting mechanism (5) is provided at one end of the support frame (2); and a feed position of the collecting mechanism (5) is engaged with an inner side wall of the connecting piece (4).

2. The dry material collecting device for a sludge drying machine according to claim 1, characterized in that: The collecting mechanism (5) comprises a fixed seat (51), the fixed seat (51) is fixed on the base (1) and is located at one end of the support frame (2), the top of the fixed seat (51) is fixedly connected to a collecting box (52), one end of the collecting box (52) is installed with a stepping motor (53), the output shaft of the stepping motor (53) is fixedly connected to a rotating shaft (54), the rotating shaft (54) is located in the inner cavity of the collecting box (52) and is rotatably connected, the surface of the rotating shaft (54) is fixedly connected to a stirring blade (55), a feeding pipe (56) is provided at one end of the top of the collecting box (52), and the top of the feeding pipe (56) is clamped with the inner side wall of the connecting member (4), and a discharging pipe (57) is provided at the other end of the bottom of the collecting box (52).

3. The dry material collecting device for a sludge drying machine according to claim 2, characterized in that: The inner side walls of the support frame (2) are fixedly connected with a placement plate (6) from bottom to top, and a material receiving box (7) is placed on the placement plate (6).

4. The dry material collecting device for a sludge drying machine according to claim 3, characterized in that: The connecting member (4) comprises a protective cover (41) and a material guide pipe (42) mounted on the protective cover (41); one end of the material guide pipe (42) is connected to the discharge port of the sludge dryer body (3); the other end of the material guide pipe (42) is plugged into the feed pipe (56) of the collection box (52); and the protective cover (41) is clamped at the edge of the feed pipe (56) port.

5. The dry material collecting device for a sludge drying machine according to claim 1, characterized in that: Baffle strips (8) are fixedly connected to the four sides of the base (1), and the outer corners of the baffle strips (8) are arranged in a beveled shape.

6. The dry material collecting device for a sludge drying machine according to claim 5, characterized in that: The sludge drying machine body (3) comprises a drying box (31) and a driving module (32) mounted on the drying box (31); the bottom of the driving module (32) is fixedly connected to a support plate (33); and the lower surface of the support plate (33) is fixedly connected to the support frame (2) via a reinforcing rod.

7. The dry material collecting device for a sludge drying machine according to claim 6, characterized in that: A temperature detector (9) and an alarm (10) are installed on the top of the drying box (31), and the temperature detector (9) and the alarm (10) are electrically connected.

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