Environment-friendly sludge dewatering device

Abstract

The utility model belongs to the technical field of sludge dewatering, and particularly relates to a sludge dewatering environment-friendly device which comprises a machine body, a feeding port is fixedly connected to the top of the machine body, a discharging port is fixedly connected to the bottom of the machine body, and a purification assembly is fixedly connected to one side of the machine body. The purification assembly comprises a filter box body, a filter screen, an activated carbon plate, a fan, a hose, a suction head and an air outlet, and the filter screen is fixedly connected to the interior of the filter box body; according to the environment-friendly sludge dewatering device, the purification assemblies are matched with one another, so that the effect of purifying harmful gas is achieved, a draught fan is started to convey the gas into a hose through a suction head, so that the gas is conveyed into a filtering box body, and then the gas is conveniently purified in a centralized manner; impurities in the gas are conveniently filtered through a filter screen, particulate matters in the gas are conveniently adsorbed through an activated carbon plate, and the gas is purified as clean as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge dehydration, in particular to an environmentally friendly sludge dehydration device. Background Art

[0002] Sludge is the sediment obtained by sewage treatment plants when purifying sewage. It contains solid particles such as mud, fiber, animal and plant remains mixed in domestic sewage or industrial wastewater, and their condensed flocs. When treating sludge, a dewatering device is needed to recycle the sludge.

[0003] A sludge dewatering environmental protection device as disclosed in Chinese patent CN218709875U belongs to the technical field of environmental protection equipment, and comprises a main body, a connecting rod is connected to the outside of the main body, and a connecting frame is fixedly installed on the outside of the connecting rod, a support foot is connected to the bottom of the connecting frame, a first telescopic motor and a second telescopic motor are fixedly installed on the outside of the main body, an output shaft of the first telescopic motor is connected to a rotating motor, and a bottom plate is connected and installed between the output shafts of the rotating motors, receiving frames are connected and installed on both sides of the bottom plate, and a groove adapted to the receiving frame is opened at the bottom of the main body; the utility model can realize sludge dewatering while facilitating the unloading of solidified sludge, is suitable for continuous processing, and can perform cleaning work, and has certain practicality.

[0004] The existing technology has the following problems:

[0005] 1. Most of the existing sludge dewatering environmental protection devices directly dewater the sludge, but most of them are prone to produce harmful gases when dewatering the sludge. Therefore, it is necessary to treat the harmful gases to avoid air pollution caused by the discharge of harmful gases;

[0006] 2. Most of the current sludge dewatering environmental protection devices heat the sludge directly, which can easily affect the dewatering effect due to uneven heating. Utility Model Content

[0007] The utility model provides a sludge dewatering environmental protection device to solve the problems raised in the above background technology.

[0008] The technical solution adopted by the utility model to solve its technical problems is: the sludge dewatering environmental protection device described in the utility model includes a body, the top of the body is fixedly connected with a feed inlet, the bottom of the body is fixedly connected with a discharge port, one side of the body is fixedly connected with a purification component, the purification component includes a filter box, a filter, an activated carbon plate, a fan, a hose, a suction head and an air outlet, the inside of the filter box is fixedly connected with a filter, the inside of the filter box is fixedly connected with an activated carbon plate located on one side of the filter, the one side of the filter box is fixedly connected with a fan, and one side of the fan is fixedly connected with a hose.

[0009] A suction head is fixedly connected to one side of the hose, and an air outlet is opened on the top of the filter box.

[0010] Preferably, the filter box is fixedly connected to the machine body, and the filter box and the filter screen form an integrated structure. With the cooperation between the filter box and the filter screen, impurities in the gas can be easily filtered.

[0011] Preferably, the filter box and the air outlet form an integrated structure, and the activated carbon plate and the filter box form an integrated structure. Through the cooperation between the activated carbon plate and the filter box, harmful gases can be easily adsorbed during use.

[0012] Preferably, the hose and the body form a through structure, and the hose and the suction head form an integrated structure, and the cooperation between the hose and the suction head facilitates the absorption and transmission of harmful gases during use.

[0013] Preferably, a stirring assembly is fixedly connected to the top of the machine body, and the stirring assembly includes a driving motor, a rotating rod and a stirring blade. The output end of the driving motor is fixedly connected to the rotating rod via a coupling, and the outer wall of the rotating rod is fixedly connected to the stirring blade. The stirring blade forms a rotating structure with the driving motor through the rotating rod. The cooperation between the stirring blade, the rotating rod and the driving motor facilitates the stirring blade to rotate during use.

[0014] Preferably, a mounting frame is fixedly connected to the other side of the body, an output motor is fixedly connected to the inner wall of the mounting frame, the output end of the output motor is fixedly connected to a rotating shaft via a coupling, one end of the rotating shaft is fixedly connected to fan blades, and the fan blades form a rotating structure with the output motor through the rotating shaft, and the cooperation between the fan blades, the rotating shaft and the output motor makes it easy to drive the fan blades to rotate when in use.

[0015] Preferably, a heating rod is fixedly connected to the inner wall of the installation frame, and the heating rods are evenly distributed on the inner wall of the installation frame. Through the cooperation between the heating rod and the installation frame, heat is easily generated inside the installation frame during use.

[0016] Preferably, one side of the installation frame is provided with air outlets, and the air outlets are evenly distributed on one side of the installation frame. Through the cooperation between the air outlets and the installation frame, the wind force generated by the fan blades can be easily transmitted during use.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] 1. The utility model provides a sludge dewatering environmental protection device, which adopts the mutual cooperation of purification components to achieve the effect of purifying harmful gases, and turns on the fan to transport the gas to the inside of the hose through the suction head, thereby transporting the gas to the inside of the filter box, so as to facilitate centralized purification of the gas, filter the impurities in the gas through the filter screen, and adsorb the particulate matter in the gas through the activated carbon plate, purify the gas as much as possible, thereby avoiding air pollution caused by gas discharge as much as possible, and at the same time make the device safer when in use, thereby improving the safety of the device.

[0019] 2. The utility model provides a sludge dewatering environmental protection device, which adopts the mutual cooperation of stirring components to achieve the effect of uniformly stirring the sludge. By turning on the driving motor to drive the rotation of the rotating rod, thereby driving the rotation of the stirring blade, the sludge is evenly stirred and turned, and the sludge is heated more evenly as much as possible, thereby avoiding the stickiness of the sludge due to uneven heating as much as possible, and at the same time, the working efficiency of the device is improved as much as possible, and the practicability of the device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 A magnified view of the structure at center;

[0023] Figure 3 This is a schematic diagram of the purification component structure in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the stirring assembly in the utility model;

[0025] Figure 5 It is a schematic diagram of the feed port structure in the utility model.

[0026] In the figure: 1. body; 2. mounting frame; 3. output motor; 4. rotating shaft; 5. discharge port; 6. purification component; 601. filter box; 602. filter screen; 603. activated carbon plate; 604. fan; 605. hose; 606. suction head; 607. air outlet; 7. stirring component; 701. drive motor; 702. rotating rod; 703. stirring blade; 8. feed port; 9. fan blade; 10. heating rod; 11. air outlet. DETAILED DESCRIPTION

[0027] 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. Example

[0028] A preferred embodiment of the sludge dewatering environmental protection device provided by the utility model is as follows Figures 1 to 5 As shown: it includes a body 1, a feed inlet 8 is fixedly connected to the top of the body 1, a discharge port 5 is fixedly connected to the bottom of the body 1, a purification component 6 is fixedly connected to one side of the body 1, the purification component 6 includes a filter box 601, a filter screen 602, an activated carbon plate 603, a fan 604, a hose 605, a suction head 606 and an air outlet 607, the filter box 601 is fixedly connected to the inside of the filter box 601, the inside of the filter box 601 is fixedly connected to one side of the filter screen 602 with an activated carbon plate 603, the filter box 601 is fixedly connected to one side of the filter screen 602, the fan 604 is fixedly connected to one side of the filter box 601, and the hose 605 is fixedly connected to one side of the fan 604.

[0029] A suction head 606 is fixedly connected to one side of the hose 605 , and an air outlet 607 is provided on the top of the filter box 601 .

[0030] In this embodiment, the filter box 601 is fixedly connected to the machine body 1 , and the filter box 601 and the filter screen 602 form an integrated structure, so that the filter screen 602 can filter impurities in the gas. Example

[0031] Based on Example 1, a preferred embodiment of a sludge dewatering environmental protection device provided by the utility model is as follows: Figures 1 to 5 As shown: the filter box 601 and the air outlet 607 form an integrated structure, and the activated carbon plate 603 and the filter box 601 form an integrated structure, and the activated carbon plate 603 facilitates the adsorption of harmful gases.

[0032] In this embodiment, the hose 605 and the body 1 form a through structure, and the hose 605 and the suction head 606 form an integrated structure. By turning on the fan 604, the suction head 606 is driven to absorb the harmful gas generated inside the body 1 and transmit it to the inside of the filter box 601 through the hose 605.

[0033] Furthermore, a stirring assembly 7 is fixedly connected to the top of the body 1, and the stirring assembly 7 includes a driving motor 701, a rotating rod 702 and a stirring blade 703. The output end of the driving motor 701 is fixedly connected to the rotating rod 702 via a coupling, and the outer wall of the rotating rod 702 is fixedly connected to the stirring blade 703. The stirring blade 703 forms a rotating structure with the driving motor 701 through the rotating rod 702. By turning on the driving motor 701 to drive the rotating rod 702 to rotate, the stirring blade 703 is driven to rotate inside the body 1, so that the sludge is evenly stirred, thereby improving the uniformity of dehydration.

[0034] Furthermore, the other side of the body 1 is fixedly connected to a mounting frame 2, the inner wall of the mounting frame 2 is fixedly connected to an output motor 3, the output end of the output motor 3 is fixedly connected to a rotating shaft 4 via a coupling, one end of the rotating shaft 4 is fixedly connected to a fan blade 9, and the fan blade 9 forms a rotating structure with the output motor 3 through the rotating shaft 4. By turning on the output motor 3, the rotating shaft 4 is driven to rotate, thereby driving the fan blade 9 to rotate, thereby generating wind force.

[0035] In addition, the inner wall of the installation frame 2 is fixedly connected with a heating rod 10 , and the heating rods 10 are evenly distributed on the inner wall of the installation frame 2 , so that heat is easily generated inside the installation frame 2 under the action of the heating rods 10 .

[0036] When in use, an air outlet 11 is opened on one side of the installation frame 2, and the air outlet 11 is evenly distributed on one side of the installation frame 2, so that the wind force generated by the fan blades 9 can be easily transmitted to the inside of the body 1 under the action of the air outlet 11.

[0037] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0038] Working principle: when in use, the sludge is first transferred to the interior of the machine body 1 through the feed port 8, and then the drive motor 701 is turned on to drive the rotating rod 702 to rotate, thereby driving the stirring blade 703 to rotate inside the machine body 1, stirring the sludge evenly and improving the uniformity of dehydration. At this time, the heating rod 10 is turned on to generate heat, and then the output motor 3 is turned on to drive the rotating shaft 4 to rotate, thereby driving the fan blade 9 to rotate to generate wind force, and the wind is used to transfer the heat to the interior of the machine body 1 through the air outlet 11 to dehydrate the sludge. Then, according to the needs of the user, the fan 604 is turned on to drive the suction head 606 to absorb the harmful gas generated inside the machine body 1, and transmit it to the interior of the filter box 601 through the hose 605, and the harmful gas is adsorbed by the activated carbon plate 603, and the impurities in the gas are filtered by the filter 602, and finally discharged through the outlet 607 (the model of the output motor 3 is YVP) (the model of the drive motor 701 is 132_355).

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A sludge dewatering environmental protection device, characterized by: The invention comprises a machine body (1), wherein a feed inlet (8) is fixedly connected to the top of the machine body (1), a discharge outlet (5) is fixedly connected to the bottom of the machine body (1), a purification component (6) is fixedly connected to one side of the machine body (1), the purification component (6) comprises a filter box (601), a filter screen (602), an activated carbon plate (603), a fan (604), a hose (605), a suction head (606) and an air outlet (607), the filter screen (602) is fixedly connected to the inside of the filter box (601), an activated carbon plate (603) is fixedly connected to the inside of the filter box (601) on one side of the filter screen (602), a fan (604) is fixedly connected to one side of the filter box (601), and a hose (605) is fixedly connected to one side of the fan (604); A suction head (606) is fixedly connected to one side of the hose (605), and an air outlet (607) is provided on the top of the filter box (601).

2. The sludge dewatering environmental protection device according to claim 1, characterized in that: The filter box (601) is fixedly connected to the machine body (1), and the filter box (601) and the filter screen (602) form an integrated structure.

3. The sludge dewatering environmental protection device according to claim 1, characterized in that: The filter box (601) and the air outlet (607) form an integrated structure, and the activated carbon plate (603) and the filter box (601) form an integrated structure.

4. The sludge dewatering environmental protection device according to claim 1 is characterized by: The hose (605) and the machine body (1) form a through structure, and the hose (605) and the suction head (606) form an integrated structure.

5. The sludge dewatering environmental protection device according to claim 1 is characterized by: A stirring assembly (7) is fixedly connected to the top of the machine body (1), and the stirring assembly (7) comprises a driving motor (701), a rotating rod (702) and a stirring blade (703); the output end of the driving motor (701) is fixedly connected to the rotating rod (702) via a coupling, the outer wall of the rotating rod (702) is fixedly connected to the stirring blade (703), and the stirring blade (703) forms a rotating structure with the driving motor (701) via the rotating rod (702).

6. The sludge dewatering environmental protection device according to claim 1, characterized in that: The other side of the machine body (1) is fixedly connected to a mounting frame (2), the inner side wall of the mounting frame (2) is fixedly connected to an output motor (3), the output end of the output motor (3) is fixedly connected to a rotating shaft (4) via a coupling, one end of the rotating shaft (4) is fixedly connected to a fan blade (9), and the fan blade (9) forms a rotating structure with the output motor (3) via the rotating shaft (4).

7. The sludge dewatering environmental protection device according to claim 6, characterized in that: The inner side wall of the installation frame (2) is fixedly connected with a heating rod (10), and the heating rods (10) are evenly distributed on the inner side wall of the installation frame (2).

8. The sludge dewatering environmental protection device according to claim 6, characterized in that: One side of the installation frame (2) is provided with air outlets (11), and the air outlets (11) are evenly distributed on one side of the installation frame (2).

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