Sludge drying equipment with dehumidification function

Abstract

The sludge drying equipment with the dehumidification function comprises a machine body, a stirring cavity and a drying cavity are formed in the machine body, a cam is rotationally connected to the right portion of the drying cavity, a micro motor is fixedly installed at the rear end of the cam, a sliding groove is formed in the right portion of the stirring cavity, and a motor is fixedly installed at the rear end of the cam. A first filter plate is arranged in the right side of the stirring cavity, a sliding rod is fixedly installed at the right end of the first filter plate, and the sliding rod is in sliding connection with the sliding groove. According to the sludge drying equipment with the dehumidification function, sludge can be filtered for the first time conveniently through the first filter plate, and the first filter plate is driven to vibrate through rotation of a cam; according to the sludge treatment device, sand is prevented from blocking equipment and damaging the equipment, meanwhile, stirring blades are driven by a transmission motor to stir sludge, blockage caused when the sludge is filtered downwards is prevented, then secondary filtering is conducted on the sludge through a second filtering plate, moisture in the sludge is completely filtered, daily use of a user is facilitated, and operation is convenient and fast.

Description

Technical Field

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

[0002] Sludge treatment is the process of reducing, stabilizing and harmlessly treating sludge. The higher the degree of sewage treatment, the more sludge residue will be produced and need to be treated. Sludge low-temperature drying equipment is a kind of equipment used to treat sludge. It evaporates the water in the sludge by low-temperature drying, thereby reducing the volume, weight, odor and improving the treatment efficiency. However, the existing sludge drying equipment with dehumidification function still has certain defects, such as:

[0003] "A sludge drying equipment with dehumidification function" with application number CN202321951194.4 includes a base, a drying box, a linear moving device and a multi-stage dehumidification device. A linear moving device is provided above the drying box, and a movable mounting seat is provided on the linear moving device. The multi-stage dehumidification device includes a water extrusion component, a water absorption component and a breaking up component. A partition plate is provided inside the drying box, and a heating wire is provided in the cavity. This sludge drying equipment with dehumidification function cannot remove impurities and sand and gravel in the sludge. During the drying process inside the equipment, the equipment is easily blocked and damaged. The multi-stage dehumidification effect on the sludge is poor, the drying efficiency of the equipment is low, which is not conducive to the daily use of the user and reduces the working efficiency of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide a sludge drying equipment with a dehumidification function to solve the problems proposed in the above-mentioned background technology that impurities and sand and gravel in the sludge cannot be removed, the equipment is easily blocked and damaged during the drying process inside the equipment, the multi-stage dehumidification effect of the sludge is poor, the equipment drying efficiency is low, it is not conducive to the daily use of the user, and the working efficiency of the equipment is reduced.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sludge drying equipment with a dehumidification function, comprising a body, the interior of the body comprising a stirring chamber and a drying chamber, the right part of the stirring chamber is rotatably connected with a cam, the rear end of the cam is fixedly installed with a micro motor, the right part of the stirring chamber is provided with a slide groove, the right side of the stirring chamber is provided with a first filter plate, the right end of the first filter plate is fixedly installed with a slide rod, the slide rod and the slide groove are slidably connected, the right side lower bottom surface of the first filter plate is rotatably connected with a pulley, the pulley contacts the cam surface, the right side upper top surface of the first filter plate is fixedly installed with a spring, the left end of the first filter plate is fixedly installed with a fixed block, the interior of the fixed block is inlaid with a transmission motor, and the lower bottom surface of the transmission motor is fixedly installed with a stirring blade.

[0006] As a preferred technical solution of the present utility model, the first filter plate, the slide groove, the slide rod and the spring are symmetrically arranged about the center of the fixed block.

[0007] As the preferred technical solution of the utility model, a second filter plate is fixedly installed inside the lower end of the stirring chamber, a fixed plate is fixedly installed on the left lower end of the body, and a driving motor is embedded and fixed inside the fixed plate, a turntable is fixedly installed at the front end of the driving motor, and a rotating rod is provided on the front wall of the turntable.

[0008] As the preferred technical solution of the utility model, two grooves are provided on the rotating rod, the grooves provided on the lower end of the rotating rod and the turntable are slidably connected, and the upper top surface of the fixed plate is slidably connected with a connecting rod, the connecting rod and the groove provided on the upper end of the rotating rod are slidably connected, a push plate is fixedly installed on the right end of the connecting rod, and the push plate is slidably connected to the second filter plate.

[0009] As a preferred technical solution of the utility model, a drying chamber is provided at the lower right end of the machine body, a collecting box is slidably connected to the interior of the drying chamber, and an electric heating plate is provided inside the collecting box.

[0010] As a preferred technical solution of the utility model, an exhaust device is embedded and fixedly installed on the inner top surface of the drying chamber, and the upper top surface of the exhaust device is connected to the right wall surface of the machine body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The sludge drying equipment with dehumidification function is convenient for primary filtering of the sludge through the first filter plate, and the first filter plate is driven to vibrate by the rotation of the cam to prevent sand and gravel from clogging the equipment and causing damage to the equipment. At the same time, the sludge is stirred by the stirring blade driven by the transmission motor to prevent clogging when the sludge is filtered downward. Subsequently, the sludge is filtered for the second time through the second filter plate to completely filter the moisture in the sludge, which is convenient for daily use by users and easy to operate.

[0013] 2. This sludge drying equipment with dehumidification function is convenient for driving the turntable to rotate through the driving motor, thereby driving the connecting rod to slide on the fixed plate, so that the push plate moves to the right to push the sludge into the drying chamber, and the moisture is extracted by starting the exhaust device, and the electric heater is started to dry the sludge. After drying, the collection box is drawn out, which is convenient for the user to uniformly process the sludge, reduces the labor burden of the user, and improves the working efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0015] Figure 2This is a schematic diagram of the main view connection structure between the turntable and the turnbar of the utility model;

[0016] Figure 3 This is a schematic diagram of the left side connection structure between the driving motor and the turntable of the utility model;

[0017] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. body; 2. stirring chamber; 3. cam; 4. pulley; 5. first filter plate; 6. slide groove; 7. slide rod; 8. spring; 9. fixing block; 10. transmission motor; 11. stirring blade; 12. second filter plate; 13. driving motor; 14. rotating rod; 15. connecting rod; 16. push plate; 17. drying chamber; 18. collecting box; 19. exhaust device; 20. turntable. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 , the technical solution of the utility model: a sludge drying equipment with dehumidification function, including a body 1, the interior of the body 1 includes a stirring chamber 2 and a drying chamber 17, the right part of the stirring chamber 2 is rotatably connected with a cam 3, the rear end of the cam 3 is fixedly installed with a micro motor, the right part of the stirring chamber 2 is provided with a slide groove 6, the right side of the stirring chamber 2 is provided with a first filter plate 5, the right end of the first filter plate 5 is fixedly installed with a slide rod 7, the slide rod 7 and the slide groove 6 are slidably connected, the right side lower bottom surface of the first filter plate 5 is rotatably connected with a pulley 4, the pulley 4 is in surface contact with the cam 3, a spring 8 is fixedly installed on the right upper top surface of the first filter plate 5, a fixed block 9 is fixedly installed on the left end of the first filter plate 5, a transmission motor 10 is inlaid and fixedly installed inside the fixed block 9, and a stirring blade 11 is fixedly installed on the lower bottom surface of the transmission motor 10.

[0021] The first filter plate 5 , the slide groove 6 , the slide rod 7 and the spring 8 are symmetrically arranged about the center of the fixing block 9 .

[0022] A second filter plate 12 is fixedly installed inside the lower end of the stirring chamber 2, a fixed plate is fixedly installed on the left lower end of the body 1, and a drive motor 13 is embedded and fixed inside the fixed plate, a turntable 20 is fixedly installed at the front end of the drive motor 13, and a rotating rod 14 is provided on the front wall of the turntable 20.

[0023] Two grooves are provided on the rotating rod 14, the rotating disk 20 is slidably connected to the groove provided at the lower end of the rotating rod 14, and a connecting rod 15 is slidably connected to the upper top surface of the fixed plate, the connecting rod 15 is slidably connected to the groove provided at the upper end of the rotating rod 14, a push plate 16 is fixedly installed at the right end of the connecting rod 15, and the push plate 16 is slidably connected to the second filter plate 12.

[0024] A drying chamber 17 is provided at the lower right end of the machine body 1 , and a collecting box 18 is slidably connected to the interior of the drying chamber 17 , and an electric heating plate is provided inside the collecting box 18 .

[0025] An exhaust device 19 is embedded and fixedly installed on the inner top surface of the drying chamber 17 , and the upper top surface of the exhaust device 19 is connected to the right wall surface of the machine body 1 .

[0026] Working principle: when the equipment is working, the user introduces the sludge into the equipment, drives the cam 3 to rotate through the rotation of the micro motor, drives the first filter plate 5 to vibrate up and down through the sliding connection between the cam 3 and the pulley 4, and resets the first filter plate 5 through the spring 8, ensuring that the first filter plate 5 can vibrate repeatedly to filter the sand and gravel in the sludge to prevent the sand and gravel from damaging the equipment, and then starts the transmission motor 10 to drive the stirring blade 11 to rotate to stir the sludge to prevent the sludge from accumulating in the equipment and clogging the equipment, and then the sludge passes through the second filter plate 12 for secondary filtration of the sludge to filter out the moisture, and at the same time starts the drive motor 13 to drive the turntable 20 to rotate, and the turntable 20 slides in the groove opened under the rotating rod 14, driving the connecting rod 15 to move left and right, pushing the sludge on the second filter plate 12 into the drying chamber 17, and at the same time starts the electric heater and the exhaust device 19 to extract the moisture in the sludge out of the equipment, and dries and heats the sludge through the electric heater. After the drying is completed, the user can pull out the collection box 18.

[0027] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sludge drying device with a dehumidification function, comprising a body (1), wherein the interior of the body (1) comprises a stirring chamber (2) and a drying chamber (17), characterized in that: The right part of the stirring chamber (2) is rotatably connected to a cam (3), a micro motor is fixedly mounted at the rear end of the cam (3), a slide groove (6) is provided at the right part of the stirring chamber (2), a first filter plate (5) is arranged inside the right side of the stirring chamber (2), a slide rod (7) is fixedly mounted on the right end of the first filter plate (5), the slide rod (7) and the slide groove (6) are slidably connected, a pulley (4) is rotatably connected to the lower bottom surface of the right side of the first filter plate (5), the pulley (4) is in surface contact with the cam (3), a spring (8) is fixedly mounted on the upper top surface of the right side of the first filter plate (5), a fixed block (9) is fixedly mounted on the left end of the first filter plate (5), a transmission motor (10) is embedded and fixedly mounted inside the fixed block (9), and a stirring blade (11) is fixedly mounted on the lower bottom surface of the transmission motor (10).

2. The sludge drying equipment with dehumidification function according to claim 1, characterized in that: The first filter plate (5), the slide groove (6), the slide rod (7) and the spring (8) are arranged symmetrically about the center of the fixed block (9).

3. The sludge drying equipment with dehumidification function according to claim 2, characterized in that: A second filter plate (12) is fixedly mounted inside the lower end of the stirring chamber (2), a fixing plate is fixedly mounted on the left portion of the lower end of the machine body (1), and a driving motor (13) is embedded and fixedly mounted inside the fixing plate, a rotating disk (20) is fixedly mounted at the front end of the driving motor (13), and a rotating rod (14) is provided on the front wall surface of the rotating disk (20).

4. The sludge drying equipment with dehumidification function according to claim 3, characterized in that: The rotating rod (14) has two grooves, the rotating disk (20) is slidably connected to the groove provided at the lower end of the rotating rod (14), and a connecting rod (15) is slidably connected to the upper surface of the fixed plate, the connecting rod (15) is slidably connected to the groove provided at the upper end of the rotating rod (14), a push plate (16) is fixedly mounted on the right end of the connecting rod (15), and the push plate (16) is slidably connected to the second filter plate (12).

5. The sludge drying equipment with dehumidification function according to claim 4, characterized in that: A drying chamber (17) is provided at the lower right end of the machine body (1), a collecting box (18) is slidably connected to the interior of the drying chamber (17), and an electric heating plate is provided inside the collecting box (18).

6. The sludge drying equipment with dehumidification function according to claim 5, characterized in that: An exhaust device (19) is embedded and fixedly mounted on the inner top surface of the drying chamber (17), and the upper top surface of the exhaust device (19) is connected to the right wall surface of the machine body (1).

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