Environment-friendly wastewater treatment device

Abstract

The utility model discloses an environment-friendly waste water treatment device which comprises a treatment tank, the treatment tank is provided with a treatment part for waste water treatment, and the treatment part comprises a feeding pipe arranged at the upper end of the rear side of the treatment tank; the cleaning piece is mounted on the upper side of the treatment tank; the adjusting part is mounted on the upper side of the treatment tank and used for providing stirring and solid-liquid separation treatment, and the adjusting part comprises a stirring frame rotationally connected to the middle of the upper side of the treatment tank. According to the environment-friendly wastewater treatment device, after a flocculating agent and waste liquid are stirred, mixed liquid stands, the heights of an adjusting plate, a water passing rod, a filter ring and a dredging block are adjusted through an electric push rod, and after the filter ring moves to the upper side of sediment, a liquid suction pump sucks treated wastewater through a corrugated pipe, the water passing rod and the filter ring; the filter ring is used for filtering solid impurities in the wastewater, so that a user can conveniently adjust the wastewater extraction end according to the height of precipitates.

Description

TECHNICAL FIELD

[0001] The utility model relates to wastewater treatment technical field, concretely is a kind of environmental protection type wastewater treatment device. BACKGROUND

[0002] When wastewater is treated, the corresponding environmental protection type wastewater treatment device needs to be used, with reference to the authorized announcement No.CN216038787U of a kind of novel environmental protection type wastewater treatment device, including reaction cavity and support seat, the reaction cavity inside welding has one guide pipe interface, the reaction cavity inside is welded with three guide pipe interfaces on the side away from the one guide pipe interface, so that the device still can reach the purpose of stirring to wastewater and flocculant without motor provides the kinetic energy, improve the energy-saving environmental protection of the device, as described in the above patent, when using the existing environmental protection type wastewater treatment device, after the precipitate in wastewater precipitates, the device pumping end is mostly difficult to adjust the position of its pumping end according to the accumulation height of precipitate, and filter and prevent the blocking treatment of its pumping end, to further affect the recovery efficiency of flocculated wastewater by device, affect subsequent wastewater treatment efficiency. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides an environmental protection type wastewater treatment device, which solves the problem that the device pumping end is easily affected by the accumulation of precipitate to affect the recovery efficiency of waste liquid.

[0004] To achieve the above purpose, the utility model realizes the following technical scheme: an environmental protection type wastewater treatment device, comprising a treatment tank, the treatment tank is provided with a treatment part for wastewater treatment, and the treatment part comprises:

[0005] A feed pipe is installed on the upper end of the rear side of the treatment tank for wastewater introduction.

[0006] A cleaning part is installed on the upper side of the treatment tank for cleaning the inside of the treatment tank.

[0007] An adjusting part is installed on the upper side of the treatment tank for providing stirring and solid-liquid separation treatment, the adjusting part comprises a stirring frame rotatably connected to the middle part of the upper side of the treatment tank, the right side of the treatment tank is provided with a motor for driving the stirring frame to rotate, the middle part of the stirring frame is provided with a material extraction part for extracting waste liquid, the top of the treatment tank is provided with two groups of electric push rods for adjusting the height of the material extraction part, and the front side of the top of the treatment tank is provided with a liquid extraction pump for assisting the material extraction part to extract liquid.

[0008] A valve is arranged at the bottom of the treatment tank for discharging precipitate.

[0009] A dosing device is installed on the left side of the top of the treatment tank for flocculant feeding.

[0010] Preferably, the cleaning member comprises a water pump installed at the rear side of the top of the treatment tank for pumping water, a water pumping pipe is installed at the water pumping end of the water pump, a water spraying plate for spraying and cleaning the inner wall of the treatment tank and the stirring frame is installed at the top of the inner side of the treatment tank, and a guide pipe fixedly connected with the water spraying plate is installed at the water discharging end of the water pump.

[0011] Preferably, the adjusting member further comprises a belt pulley assembly for assisting the motor in driving the stirring frame to rotate, a driving belt pulley coaxially fixedly connected with the output end of the motor is arranged in the belt pulley assembly, and a driven belt pulley coaxially fixedly connected with the stirring frame is arranged in the belt pulley assembly.

[0012] Preferably, the material pumping member comprises an adjusting plate installed at the top of the elongated end of the two groups of electric push rods, a water passing rod slidably connected with the middle part of the stirring frame is installed at the middle part of the adjusting plate, a dredging block for dredging the discharging end of the bottom of the treatment tank is installed at the bottom of the water passing rod, a filter ring for pumping and filtering water is installed at the upper side of the water passing rod close to the dredging block, and a corrugated pipe fixedly connected with the water pumping end of the liquid pumping pump is installed at the top of the water passing rod.

[0013] Preferably, the water passing rod is hollow, a plurality of filter holes in communication with the inside of the water passing rod are arranged in the filter ring, the outer side of the filter ring is flush with the outer side of the water passing rod, and a sliding groove slidably connected with the water passing rod is arranged at the middle part of the stirring frame.

[0014] Preferably, a discharging port is arranged at the side of the valve close to the bottom of the treatment tank, and the side scraping piece of the stirring frame is attached to the inner wall of the treatment tank.

[0015] Beneficial effects

[0016] Compared with the prior art, the environmental protection type wastewater treatment device has the following advantages

[0017] Beneficial effects:

[0018] 1. The environmental protection type wastewater treatment device, by setting the adjusting member in the device, after the flocculating agent is stirred with the waste liquid, the mixed liquid is placed, the height of the adjusting plate, the water passing rod, the filter ring and the dredging block is adjusted by the electric push rod, after the filter ring moves to the upper side of the precipitate, the liquid pumping pump extracts the treated wastewater through the corrugated pipe, the water passing rod and the filter ring, the filter ring filters the solid impurities in the wastewater, this kind of setting is convenient for the user to adjust the wastewater extraction end according to the height of the precipitate, improves the liquid pumping efficiency, prevents the liquid pumping end from being blocked, after the wastewater treatment is completed, and when the valve discharges the precipitate, the adjusting plate, the water passing rod, the filter ring and the dredging block dredge the discharging end of the bottom of the treatment tank through the electric push rod, to avoid the blockage of the valve end.

[0019] 2、The environmental protection type wastewater treatment device, through setting the cleaning part in the device, after the wastewater treatment is finished, the water pump extracts the external water source through the water suction pipe, and then the water is sprayed to the inner wall of the treatment tank and the inner wall of the stirring frame through the guide pipe and the water spraying plate, promotes the separation of the surface retained impurities of the treatment tank and the stirring frame, reduces the subsequent cleaning steps, and is helpful to the subsequent wastewater treatment operation. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a sectional view of the utility model;

[0021] Figure 2 It is a sectional view of the cleaning part of the utility model;

[0022] Figure 3 It is a partial enlarged view of the material extraction part of the utility model;

[0023] Figure 4 It is a sectional view of the utility model.

[0024] In the drawing: 1, treatment tank; 2, feed pipe; 3, cleaning part; 31, water pump; 32, guide pipe; 33, water suction pipe; 34, water spraying plate; 4, adjusting part; 41, motor; 42, belt pulley assembly; 43, stirring frame; 44, electric push rod; 45, material extraction part; 451, adjusting plate; 452, water passing rod; 453, corrugated pipe; 454, filter ring; 455, dredging block; 46, liquid extraction pump; 5, valve; 6, dosing device. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Referring to Figures 1-4 The utility model provides the following two technical schemes:

[0027] The first embodiment is an environment-friendly wastewater treatment device, which comprises a treatment tank 1, wherein a treatment component for wastewater treatment is installed on the treatment tank 1, and the treatment component comprises: a feeding pipe 2 installed on the upper end of the rear side of the treatment tank 1 for wastewater introduction; a cleaning component 3 installed on the upper side of the treatment tank 1 for cleaning the inside of the treatment tank 1; an adjusting component 4 installed on the upper side of the treatment tank 1 for providing stirring and solid-liquid separation treatment, wherein the adjusting component 4 comprises a stirring frame 43 rotationally connected to the middle part of the upper side of the treatment tank 1, the right side of the treatment tank 1 is provided with a motor 41 for driving the stirring frame 43 to rotate, the middle part of the stirring frame 43 is provided with a material extraction component 45 for wastewater extraction, the top of the treatment tank 1 is provided with two groups of electric push rods 44 for adjusting the height of the material extraction component 45, the front side of the top of the treatment tank 1 is provided with a liquid extraction pump 46 for assisting the material extraction component 45 to extract liquid; a valve 5 arranged at the bottom of the treatment tank 1 for sediment discharge; a dosing device 6 installed on the left side of the top of the treatment tank 1 for flocculant feeding; the adjusting component 4 further comprises a belt pulley assembly 42 for assisting the motor 41 to drive the stirring frame 43 to rotate, wherein the driving belt pulley in the belt pulley assembly 42 is coaxially fixedly connected with the output end of the motor 41, and the driven belt pulley in the belt pulley assembly 42 is coaxially fixedly connected with the stirring frame 43.

[0028] The material extraction component 45 comprises an adjusting plate 451 installed on the elongated end of the two groups of electric push rods 44, the middle part of the adjusting plate 451 is provided with a water passing rod 452 slidingly connected with the middle part of the stirring frame 43, the bottom of the water passing rod 452 is provided with a dredging block 455 for dredging the discharge end of the bottom of the treatment tank 1, the water passing rod 452 is provided, near the upper side of the dredging block 455, with a filter ring 454 for water extraction filtration, and the top of the water passing rod 452 is provided with a corrugated pipe 453 fixedly connected with the water extraction end of the liquid extraction pump 46; the water passing rod 452 is hollow, the filter ring 454 is provided with a plurality of filter holes communicating with the inside of the water passing rod 452, the outer side of the filter ring 454 is flush with the outer side of the water passing rod 452, and the middle part of the stirring frame 43 is provided with a sliding groove slidingly connected with the water passing rod 452.

[0029] The bottom of the treatment tank 1 is provided with a discharge port near the valve 5, and the side scraping blade of the stirring frame 43 is attached to the inner wall of the treatment tank 1; after the flocculant and waste liquid are stirred, the mixed liquid is left to stand, the height of the adjusting plate 451, the water passing rod 452, the filter ring 454 and the dredging block 455 is adjusted by the electric push rod 44, after the filter ring 454 moves to the upper side of the precipitate, the liquid pump 46 extracts the treated wastewater through the corrugated pipe 453, the water passing rod 452 and the filter ring 454, the filter ring 454 filters the solid impurities in the wastewater, after the wastewater treatment is completed, the recovery tank is placed under the valve 5, the valve 5 is opened, the precipitate is introduced into the recovery tank through the discharge port and the valve 5, the unprecipitated flocculating material and small particle harmful substances carried in the wastewater are recovered, the environment is protected, the discharge end of the bottom of the treatment tank 1 is dredged by the electric push rod 44 adjusting the adjusting plate 451, the water passing rod 452, the filter ring 454 and the dredging block 455, when the filter ring 454 contacts the middle part of the stirring frame 43, the stirring frame 43 scrapes the impurities retained on the outer surface of the filter ring 454, and the impurities retained on the outer surface of the filter ring 454 are stripped off;

[0030] The second embodiment is mainly different from the first embodiment in that:

[0031] The cleaning part 3 includes a water pump 31 installed at the top rear side of the treatment tank 1 for pumping water, the water pump 31 is provided with a water pump pipe 33 at the water pumping end, a water spraying plate 34 for spraying and cleaning the inner wall of the treatment tank 1 and the stirring frame 43 is installed at the top inner side of the treatment tank 1, the water pump 31 is provided with a conduit 32 fixedly connected with the water spraying plate 34 at the water discharging end, the water spraying plate 34 is provided with a plurality of water spraying holes at the bottom, after the wastewater treatment is completed, the water pump 31 is started, the water pump 31 pumps external water source through the water pump pipe 33, and then the water is sprayed and cleaned on the inner wall of the treatment tank 1 and the inner wall of the stirring frame 43 through the conduit 32 and the water spraying plate 34, so as to promote the separation of the impurities retained on the surface of the treatment tank 1 and the stirring frame 43.

[0032] Meanwhile, the contents not described in detail in the specification all belong to the existing technology known to those skilled in the art, and the model parameters of each electric appliance are not specifically limited, and conventional equipment can be used.

[0033] In use, the user guides the wastewater to be treated into the treatment tank 1 through the feed pipe 2, and guides the flocculant into the treatment tank 1 through the dosing device 6, and then starts the motor 41 to drive the stirring frame 43 to stir the mixture of the flocculant and the wastewater in the treatment tank 1, and then closes the motor 41, and then the mixture is left to stand, and the precipitate is gathered on the upside of the valve 5 at the bottom of the treatment tank 1, and then the height of the adjusting plate 451, the water passing rod 452, the filter ring 454 and the dredging block 455 is adjusted through the electric push rod 44, and then the filter ring 454 is moved to the upside of the precipitate, and then the liquid pumping pump 46 is opened, and the liquid pumping pump 46 pumps the treated wastewater through the corrugated pipe 453, the water passing rod 452 and the filter ring 454, and then the wastewater is guided into the wastewater recovery end outside through the drain pipe by the liquid pumping pump 46, and the filter ring 454 filters the solid impurities in the wastewater, and then the wastewater is treated, and then the recovery tank is placed at the downside of the valve 5, and then the valve 5 is opened, and then the precipitate is guided into the recovery tank through the discharge port and the valve 5, and then the flocculant and the small particle harmful substances which are not precipitated in the wastewater are recovered, and then the environmental protection is realized, and then the adjusting plate 451, the water passing rod 452, the filter ring 454 and the dredging block 455 are dredged through the electric push rod 44, and the dosing device 6 is prior art, and therefore the specific structure and working principle thereof are not described herein.

[0034] It is to be understood that the terminology used herein such as first and second, and the like, is merely intended to differentiate one entity or operation from another entity or operation, without necessarily requiring or implying any actual such relationship or order between such entities or operations. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly wastewater treatment device comprising a treatment tank (1), characterized in that: The processing tank (1) is provided with a processing device for wastewater treatment, which comprises: a feeding pipe (2) installed on the upper end of the rear side of the processing tank (1) for wastewater introduction; a cleaning device (3) installed on the upper side of the processing tank (1) for cleaning the inside of the processing tank (1); an adjusting device (4) installed on the upper side of the processing tank (1) for providing stirring and solid-liquid separation treatment, the adjusting device (4) comprising a stirring frame (43) rotatably connected to the middle of the upper side of the processing tank (1), the right side of the processing tank (1) being provided with a motor (41) for driving the stirring frame (43) to rotate, the middle of the stirring frame (43) being provided with a material extraction device (45) for wastewater extraction, the top of the processing tank (1) being provided with two groups of electric push rods (44) for adjusting the height of the material extraction device (45), and the top of the processing tank (1) being provided with a liquid extraction pump (46) installed on the front side for assisting the material extraction device (45) to extract liquid; a valve (5) provided on the bottom of the processing tank (1) for sediment discharge; a dosing device (6) installed on the left side of the top of the processing tank (1) for flocculant feeding.

2. The environmentally friendly wastewater treatment device according to claim 1, characterized in that: The cleaning device (3) comprises a water pump (31) installed on the top of the rear side of the processing tank (1) for water extraction, the water extraction end of the water pump (31) being provided with a water extraction pipe (33), the inside top of the processing tank (1) being provided with a water spraying plate (34) for spraying and cleaning the inner wall of the processing tank (1) and the stirring frame (43), and the water discharge end of the water pump (31) being provided with a conduit (32) fixedly connected with the water spraying plate (34).

3. The environmentally friendly wastewater treatment device according to claim 1, characterized in that: The adjusting device (4) further comprises a belt pulley assembly (42) for assisting the motor (41) to drive the stirring frame (43) to rotate, the driving belt pulley in the belt pulley assembly (42) being coaxially fixedly connected with the output end of the motor (41), and the driven belt pulley in the belt pulley assembly (42) being coaxially fixedly connected with the stirring frame (43).

4. The environmentally friendly wastewater treatment device according to claim 1, characterized in that: The material extraction device (45) comprises an adjusting plate (451) installed on the elongated end of the top of the two groups of electric push rods (44), the middle of the adjusting plate (451) being provided with a water passing rod (452) slidably connected with the middle of the stirring frame (43), the bottom of the water passing rod (452) being provided with a dredging block (455) for dredging the discharge end of the bottom of the processing tank (1), the upper side of the water passing rod (452) being provided with a filter ring (454) for water extraction and filtration near the dredging block (455), and the top of the water passing rod (452) being provided with a corrugated pipe (453) fixedly connected with the water extraction end of the liquid extraction pump (46).

5. The environmentally friendly wastewater treatment device according to claim 4, characterized in that: The water passing rod (452) is hollow, a plurality of filter holes are arranged in the filter ring (454) and communicated with the inside of the water passing rod (452), the outer side of the filter ring (454) is flush with the outer side of the water passing rod (452), and the middle of the stirring frame (43) is provided with a sliding groove slidably connected with the water passing rod (452).

6. The environmentally friendly wastewater treatment device according to claim 1, characterized in that: The bottom of the processing tank (1) is provided with a discharge port near the valve (5), and the side surface scraping piece of the stirring frame (43) is attached to the inner wall of the processing tank (1).

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