Sludge ceramsite forming device

Abstract

The utility model discloses a sludge ceramsite forming device, and belongs to the technical field of sludge. The device mainly comprises a frame body; the housing is fixedly arranged at the upper end of the frame body; the forming mechanism is mounted on the frame body, and the forming mechanism is provided with a rotating shaft; the shell is mounted at the other end of the frame body; the filtering assembly is mounted at the upper end of the shell; the suction fan is mounted at the upper end of the shell; the pipeline is mounted at the output end of the suction fan; the hoop is mounted at the joint of the suction ventilator and the pipeline; the activated carbon is arranged in the pipeline; and the filtering sponge is mounted in the pipeline. According to the sludge ceramsite forming device, the filtering assembly is arranged, discharged gas is filtered, and therefore the effect of preventing the gas from polluting the environment is achieved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of sludge, in particular to a sludge ceramite forming device. BACKGROUND

[0002] Sludge can be used to produce fertilizers, fuels, building materials and the like, among which, the production of ceramite from sludge is an important way of resource utilization, the ceramite is a kind of artificial lightweight aggregate, the ceramite has a honeycomb structure inside, and therefore has good heat preservation and shock resistance, the sludge ceramite is a kind of ceramic particle with regular shape and certain strength which is converted from sludge and other solid wastes through a specific process.

[0003] The sludge ceramite granulator is one of the key equipment for producing sludge ceramite, and the sludge ceramite granulator can quickly compress the powder raw material into particles with large output per unit time.

[0004] For example, the patent with the publication number CN221496491U discloses a sludge comprehensive utilization ceramite production device for urban spoil, the patent is provided with a cutting mechanism, a driving motor drives a driving shaft and a rotating plate to rotate, the rotating plate drives a supporting side plate and a rotating disc to rotate as a whole, the rotating disc drives a limiting convex column and a limiting plate to move up and down reciprocally, thereby driving the cutting knife to move up and down reciprocally, a rotating end block drives a threaded sleeve block and the rotating disc to move, the rotating disc drives the limiting convex column and the limiting plate to move, and then the position of the cutting knife and the position of the rotating disc relative to the eccentric circle of the driving shaft are adjusted, the reciprocating stroke of the cutting knife is adjusted, the interval time of cutting is changed, and the size of the granulation is adjusted.

[0005] In actual use, after the sludge is introduced into the device, heating is performed on the sludge to ensure plasticity and forming effect, however, harmful gases may be generated in the process of heating, and the harmful gases are discharged along with the discharge of the sludge, after the harmful gases are discharged, the environment is polluted and the working environment of workers is affected.

[0006] Therefore, it is necessary to provide a sludge ceramite forming device to solve the above problems.

[0007] It should be noted that the above information disclosed in the background section of the present application is only used to understand the background technology of the concept of the present application, and therefore, it can contain information which does not constitute prior art. SUMMARY

[0008] Based on the above problems existing in the prior art, the present application solves the problem of providing a sludge ceramite forming device, which solves the problem that harmful gases generated in the process of heating sludge are discharged along with the discharge of the sludge, resulting in environmental pollution.

[0009] The technical scheme adopted by the present application to solve the technical problems is: a sludge ceramite forming device, comprising:

[0010] frame body;

[0011] cover, which is fixedly arranged on the upper end of the frame body;

[0012] forming mechanism, which is installed on the frame body and used for pressing sludge into ceramsite shape, the forming mechanism having a rotating shaft;

[0013] housing, which is installed on the other end of the frame body;

[0014] filter assembly, which is installed on the upper end of the housing;

[0015] suction fan, which is installed on the upper end of the housing;

[0016] pipe, which is installed on the output end of the suction fan;

[0017] clasp, which is installed at the connection between the suction fan and the pipe;

[0018] activated carbon, which is installed inside the pipe;

[0019] filter sponge, which is installed inside the pipe.

[0020] Further, a plurality of support frames are arranged on the upper end of the frame body.

[0021] Further, the forming mechanism comprises a first motor fixedly arranged on the lower end of the frame body, the output end of the first motor being fixedly provided with a first pulley, one end of the rotating shaft being fixedly provided with a second pulley, a belt being transmissionally connected between the first pulley and the second pulley, a spiral blade being fixedly arranged outside the rotating shaft, the spiral blade being helically distributed along the rotating shaft.

[0022] Further, a heating assembly is fixedly arranged on one side of the frame body, the heating assembly comprising a heating pipe sleeved outside the cover, the heating pipe being arranged in abutment with the cover, the input end of the heating pipe being fixedly provided with an inlet, and the output end of the heating pipe being fixedly provided with an outlet.

[0023] Further, a forming plate is fixedly arranged at the end of the cover, a plurality of apertures being formed in the forming plate.

[0024] Further, a shearing mechanism is fixedly arranged on the other end of the frame body, the shearing mechanism comprising a support rod fixedly arranged on the other end of the frame body, an installation plate being fixedly arranged on the support rod, the installation plate being fixedly connected with the housing, and the housing being internally formed as a cavity.

[0025] One end of the shell is fixedly provided with a second motor, an output end of the second motor penetrates through the shell and is fixedly connected with a cutter, and the lower end of the shell is provided with a discharging port.

[0026] The sludge ceramic forming device has the advantages that the filter assembly is arranged to filter the discharged gas, thereby preventing the gas from polluting the environment.

[0027] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. BRIEF DESCRIPTION OF DRAWINGS

[0028] The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the application and are incorporated herein in conjunction with the description of the application. The drawings should not be used to construe the specification. In the drawings:

[0029] Figure 1 It is a whole schematic view of the sludge ceramic forming device;

[0030] Figure 2 It is a schematic view of the forming mechanism; Figure 1

[0031] It is a schematic view of the heating assembly; Figure 3 Figure 2 It is a schematic view of the shearing mechanism;

[0032] Figure 4 It is a schematic view of the filter assembly; Figure 1

[0033] It is a schematic view of the filter assembly; Figure 5 Figure 4

[0034] In the drawings, various reference signs represent:

[0035] 1, frame; 2, support frame; 3, feeding port; 4, forming mechanism; 40, first motor; 41, first pulley; 42, belt; 43, second pulley; 45, heating assembly; 450, inlet; 451, outlet; 452, heat supply pipeline; 46, rotating shaft; 47, helical blade; 6, cover; 49, forming plate; 5, shearing mechanism; 50, support rod; 51, mounting plate; 52, shell; 54, second motor; 55, cutter; 56, filter assembly; 560, air suction fan; 561, clamp; 562, pipeline; 563, activated carbon; 564, filter sponge. DETAILED DESCRIPTION

[0036] ​​​It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0037] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0038] like Figures 1-3 As shown, this application provides a sludge ceramsite molding device, including a frame 1 and multiple sets of support frames 2 fixedly installed on the upper end of the frame 1. A cover 6 is fixedly installed on the upper end of the support frame 2. The cover 6 is used to protect the internal parts from contamination and damage. At the same time, a feed inlet 3 is fixedly installed on the upper end of the cover 6. The feed inlet 3 is used to introduce sludge and other raw materials into the device for use.

[0039] Meanwhile, a forming mechanism 4 is installed at the upper end of the frame 1 inside the cover 6. This forming mechanism 4 is used to press the sludge into the shape of ceramic pellets.

[0040] The molding mechanism 4 includes a first motor 40 fixedly installed at the lower end of the frame 1. A first pulley 41 is fixedly installed at the output end of the first motor 40, so that starting the first motor 40 can drive the first pulley 41 to rotate.

[0041] Meanwhile, a rotating shaft 46 is rotatably arranged inside the housing 6. A second pulley 43 is fixedly arranged at one end of the rotating shaft 46. A belt 42 is connected between the second pulley 43 and the first pulley 41. Thus, the first motor 40 can drive the second pulley 43 through the belt 42 to drive the rotating shaft 46 to rotate inside the housing 6.

[0042] Furthermore, a spiral blade 47 is fixedly installed on the outside of the rotating shaft 46. The spiral blade 47 is spirally distributed along the rotating shaft 46 and rotates under the drive of the rotating shaft 46, thereby pushing the sludge from the feed port 3 into the other end of the rotating shaft 46.

[0043] Meanwhile, a forming plate 49 is fixedly provided at the end of the cover 6. The forming plate 49 is located at the end of the rotating shaft 46, and multiple sets of holes are opened on the forming plate 49. These holes are used to compress the sludge into ceramsite with specific shape and size under the continuous pushing of the spiral blade 47.

[0044] When the preliminary forming operation is carried out, the sludge is first introduced into the device through the feed port 3, at this time the first motor 40 is started to drive the second pulley 43 through the belt 42, drive the rotating shaft 46 to rotate in the shell 6, at the same time the spiral blade 47 rotates synchronously in the shell 6, and the spiral blade 47 pushes the sludge forward and gradually extrudes it through the hole or slot on the forming plate 49 to form the preliminary shape of the ceramsite;

[0045] In order to prevent excessive moisture, thereby affecting the compressive strength and durability of the ceramsite, a heating assembly 45 is fixedly arranged on one side of the frame 1, which is used for heat transfer to the sludge entering the shell 6, thereby improving the plasticity and forming effect;

[0046] The heating assembly 45 includes a heating pipeline 452 sleeved outside the shell 6, which is arranged in close contact with the shell 6, so that the sludge in the shell 6 can be heated by heat transfer;

[0047] At the same time, a guide inlet 450 is fixedly arranged at the input end of the heating pipeline 452, which is used to guide the heating medium into the heating pipeline 452, so that the sludge can be heated, and an outlet 451 is fixedly arranged at the output end of the heating pipeline 452, which is used to discharge the heating medium after heat exchange, so that the effect of continuous heating can be achieved, thereby further reducing the water content of the sludge;

[0048] As shown in Figures 1-2 and Figures 4-5 At the same time, a shearing mechanism 5 is fixedly arranged at the other end of the frame 1, which is used for further shearing and shaping the preliminarily formed ceramsite to ensure that its shape and size meet the requirements;

[0049] The shearing mechanism 5 includes a support rod 50 fixedly arranged at the other end of the frame 1, an installation plate 51 fixedly arranged on the support rod 50, a housing 52 fixedly arranged on the installation plate 51, the housing 52 is fixedly connected with the shell 6 close to one end of the forming plate 49, the housing 52 is hollow inside, and the forming plate 49 is installed in the hollow inside;

[0050] At the same time, a second motor 54 is fixedly arranged at the other end of the housing 52, the output end of the second motor 54 penetrates the housing 52 and is fixedly connected with a cutter 55, so that when the sludge is guided out through the aperture on the forming plate 49, the second motor 54 drives the cutter 55 to rotate, and at the same time the preliminarily formed ceramsite is further sheared;

[0051] And the lower end of the housing 52 is provided with a discharge port (not shown in the figure), and the sheared sludge is guided out through the discharge port under the action of gravity;

[0052] At the same time in the forming process, the exhaust gas generated by heating will also be discharged through the pores of the forming plate 49, and in order to prevent the harmful gas generated in the heating process from polluting the environment and affecting the working environment of the workers after being discharged, a filter assembly 56 is fixedly arranged at the upper end of the shell 52, which is used to filter and discharge the harmful gas discharged through the pores;

[0053] The filter assembly 56 includes an air suction fan 560 fixedly arranged at the upper end of the shell 52, which is a commonly used air suction fan in the prior art and suitable for the present embodiment, and is used to suck harmful gas;

[0054] The input end of the air suction fan 560 is fixedly arranged in the interior of the shell 52, while the output end of the air suction fan 560 is threadedly connected with a pipeline 562, and a clamp 561 is fixedly arranged at the connection between the output end of the air suction fan 560 and the pipeline 562, while activated carbon 563 is fixedly arranged in the interior of the pipeline 562, which adsorbs harmful substances in the exhaust gas through its adsorption function;

[0055] And a filter sponge 564 is fixedly arranged in the interior of the pipeline 562 near the outlet, which further filters the fine particulate matters in the exhaust gas to ensure that the discharged exhaust gas meets the environmental protection standards;

[0056] When the gas is discharged, the air suction fan 560 is started to suck the gas, thereby preventing the gas from being discharged from other outlets of the shell 52, while the air suction fan 560 discharges the sucked gas after being filtered by the activated carbon 563 and the filter sponge 564 in the interior of the pipeline 562, thereby achieving the purpose of preventing the harmful gas from polluting the environment.

[0057] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A sludge ceramis forming apparatus, characterized by: The utility model relates to a sludge ceramicite forming device, including: Frame (1); Cover (6) is fixedly arranged on the upper end of frame (1); Forming mechanism (4) is installed on frame (1), and forming mechanism (4) is used for pressing sludge into ceramsite shape, and forming mechanism (4) has rotating shaft (46); Shell (52) is fixedly arranged on the other end of frame (1); Filter assembly (56) is installed on the upper end of shell (52); Suction fan (560) is installed on the upper end of shell (52); Pipeline (562) is installed on the output end of suction fan (560); Clamp (561) is installed at the joint of suction fan (560) and pipeline (562); Activated carbon (563) is installed inside pipeline (562); Filter sponge (564) is installed inside pipeline (562).

2. A device for forming sludge ceramsite according to claim 1, characterized in that: A plurality of support frames (2) are fixedly arranged on the upper end of frame (1).

3. A device for forming sludge ceramsite according to claim 2, characterized in that: Forming mechanism (4) includes first motor (40) fixedly arranged on the lower end of frame (1), the output end of first motor (40) is fixedly provided with first belt pulley (41), one end of rotating shaft (46) is fixedly provided with second belt pulley (43), belt (42) is transmissionally connected between second belt pulley (43) and first belt pulley (41), spiral blade (47) is fixedly arranged outside rotating shaft (46), and spiral blade (47) is spirally distributed along rotating shaft (46).

4. A device for forming sludge ceramsite according to claim 1, characterized in that: Heating assembly (45) is fixedly arranged on one side of frame (1), heating assembly (45) includes heating pipeline (452) sleeved outside cover (6), heating pipeline (452) is attached to cover (6), inlet (450) is fixedly arranged on the input end of heating pipeline (452), and outlet (451) is fixedly arranged on the output end of heating pipeline (452).

5. A device for forming sludge ceramsite according to claim 1, characterized in that: Forming plate (49) is fixedly arranged at the end of cover (6), and a plurality of apertures are formed in forming plate (49).

6. A device for forming sludge ceramsite according to claim 5, characterized in that: Shearing mechanism (5) is fixedly arranged on the other end of frame (1), shearing mechanism (5) includes support rod (50) fixedly arranged on the other end of frame (1), mounting plate (51) is fixedly arranged on support rod (50), mounting plate (51) is fixedly connected with shell (52), and shell (52) is internally hollow; Second motor (54) is fixedly arranged at one end of shell (52), the output end of second motor (54) penetrates shell (52) and is fixedly connected with cutter (55), and the lower end of shell (52) is provided with discharge port.

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