CN210193488U - Sewage treatment device with sludge recovery function - Google Patents
Sewage treatment device with sludge recovery function Download PDFInfo
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- CN210193488U CN210193488U CN201821925590.9U CN201821925590U CN210193488U CN 210193488 U CN210193488 U CN 210193488U CN 201821925590 U CN201821925590 U CN 201821925590U CN 210193488 U CN210193488 U CN 210193488U
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Abstract
The utility model discloses a sewage treatment plant with sludge recycling function, including setting tank, water supply connector, case lid, filter screen, motor, (mixing) shaft, dosing port, water connectors, first sludge pump, play dirty joint, stirring fan, second sludge pump, advance dirty joint, pneumatic cylinder, deodorization case, air inlet joint, the joint of giving vent to anger, clamp plate, heating pipe, drainage head, exhaust joint, adsorption head, activated carbon net, sludge oven and chamber door. The utility model discloses contain rabbling mechanism, after adding the flocculating agent, accessible rabbling mechanism makes the flocculating agent mix fast with sewage, is favorable to shortening the time of sludge deposition in the sewage, the utility model discloses contain the sludge oven, can be quick messenger's sludge drying, the recycle of the mud of being convenient for drives the clamp plate through hydraulic pressure pipe and extrudees mud, is convenient for accelerate sludge drying's speed, and the foul smell that produces when deodorization mechanism can be dried mud is for absorbing, is favorable to guaranteeing peripheral resident's living environment.
Description
Technical Field
The utility model relates to a sewage treatment device, in particular to a sewage treatment device with a sludge recovery function, which belongs to the technical field of sewage treatment application.
Background
When fish and shrimp are cultured in a farm, sewage in a culture pond needs to be periodically pumped out for water replacement so as to ensure that water quality is in the best culture environment, the death situation of cultured objects caused by poor water quality is avoided, the pumped-out sewage is not prevented from being polluted and needs to be discharged by certain treatment, sludge can be generated during sewage treatment, and the sludge is rich in a large amount of nutrient elements and can be used as fertilizer for land.
But current sewage treatment plant does not contain rabbling mechanism when carrying out sludge deposition more, adds the back at the flocculating agent, and the flocculating agent needs very long period of time just can mix with sewage, and the settling time of mud when having improved sewage treatment, and current sewage treatment plant, a small amount of mud adopts natural air-dry mode to dry more, and the drying of mud is slower, is unfavorable for the recycle of mud, and can produce the hydrogen sulfide gas that has the foul smell when mud is placed dry, has certain defect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage treatment device with a sludge recovery function for solving the problems.
The utility model realizes the above purpose by the following technical proposal, the sewage treatment device with the sludge recovery function comprises a settling tank, a stirring mechanism, a first sludge pump, a second sludge pump, a sludge oven, a heating pipe, a hydraulic cylinder, a pressing plate and a deodorization mechanism, wherein the outer walls of the bottoms of two mutually corresponding side plates of the settling tank are fixedly connected with sludge pump mounting plates, the top surfaces of the two sludge pump mounting plates are respectively provided with the second sludge pump and the first sludge pump, the top of one side plate of the settling tank is provided with a water inlet joint, the water inlet joint is connected with the output end of the second sludge pump, the middle part and the bottom of one side plate of the settling tank are respectively provided with a water outlet joint and a sewage outlet joint, the sewage outlet joint is connected with the input end of the first sludge pump, the top of the settling tank is provided with a tank cover, the stirring mechanism is arranged on the tank cover, a plurality of heating pipes are arranged in a top plate, a bottom plate and two corresponding side plates of the sludge oven, a hydraulic cylinder is vertically and fixedly connected to the center of the bottom surface of the top plate of the sludge oven, a pressing plate is fixedly connected to the bottom end of the hydraulic cylinder, a sewage inlet joint is arranged in the middle of one side plate of the sludge oven and connected with the output end of a first sludge pump through a pipeline, a water discharge head and an air outlet joint are respectively arranged on the bottom plate and the top plate of the sludge oven, a deodorization mechanism is arranged at the top of the sludge oven and connected with the air outlet joint;
the deodorization mechanism comprises a deodorization box, an adsorption head and an activated carbon net, wherein an exhaust joint and an air inlet joint are installed at the top of the deodorization box, the bottom end of the air inlet joint extends to a position close to a bottom plate of the deodorization box, the top end of the air inlet joint is connected with an air outlet joint of the sludge oven through a pipeline, the adsorption head is installed at the top end of the exhaust joint, and the activated carbon net is horizontally installed in the adsorption head;
the stirring mechanism comprises a motor, a stirring shaft and a stirring fan, the motor is installed on the top surface of the box cover, the stirring shaft penetrates through the center of the box cover through a bearing, the output end of the motor is fixedly connected with the top end of the stirring shaft, and the stirring fan is installed on the outer wall of the bottom end of the stirring shaft.
Preferably, a box door is hinged to one side face of the sludge oven, and a sealing rubber strip is installed at the contact position of the box door and the sludge oven.
Preferably, four corners of the bottom surface of the sludge oven bottom plate are provided with support legs.
Preferably, a filter screen is horizontally arranged in the settling tank.
Preferably, the top surface of the box cover is provided with a dosing port.
Preferably, the top of the deodorization box is provided with a water filling port, and a cap is installed on the water filling port in a threaded manner.
The utility model has the advantages that:
1. the utility model comprises a stirring mechanism, after the flocculating agent is added, the flocculating agent can be quickly mixed with the sewage through the stirring mechanism, thereby being beneficial to shortening the time of sludge sedimentation in the sewage and improving the speed of sewage treatment;
2. the utility model discloses contain the sludge oven, messenger's sludge drying that can be quick, the recycle of the mud of being convenient for, after mud gets into the sludge oven, the heating pipe work of sludge oven dries mud, drive the clamp plate through hydraulic pressure pipe simultaneously and extrude mud, be favorable to extruding the moisture in the mud, be convenient for accelerate sludge drying's speed, the while device contains deodorization mechanism, the foul smell that produces when can drying mud is given and is absorbed, be favorable to guaranteeing peripheral resident's living environment.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is an enlarged view of a in fig. 1 according to the present invention.
In the figure: 1. the device comprises a settling tank, 2, a water inlet joint, 3, a tank cover, 4, a filter screen, 5, a motor, 6, a stirring shaft, 7, a chemical adding port, 8, a water outlet joint, 9, a first sludge pump, 10, a sewage outlet joint, 11, a stirring fan, 12, a second sludge pump, 13, a sewage inlet joint, 14, a hydraulic cylinder, 15, a deodorization tank, 16, an air inlet joint, 17, an air outlet joint, 18, a pressing plate, 19, a heating pipe, 20, a water discharge head, 21, an air discharge joint, 22, an adsorption head, 23, an activated carbon net, 24, a sludge oven, 25 and a tank door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a sewage treatment device with sludge recycling function comprises a settling tank 1, a stirring mechanism, a first sludge pump 9, a second sludge pump 12, a sludge oven 24, a heating pipe 19, a hydraulic cylinder 14, a pressing plate 18 and a deodorizing mechanism, wherein the outer walls of the bottoms of two mutually corresponding side plates of the settling tank 1 are fixedly connected with sludge pump mounting plates for facilitating the mounting of the second sludge pump 12 and the first sludge pump 9, the second sludge pump 12 facilitates the introduction of sewage into the settling tank 1, the first sludge pump 9 facilitates the introduction of sludge into the sludge oven 24, the top surfaces of the two sludge pump mounting plates are respectively provided with the second sludge pump 12 and the first sludge pump 9, the top of one side plate of the settling tank 1 is provided with a water inlet connector 2, the water inlet connector 2 is connected with the output end of the second sludge pump 12, the middle part and the bottom part of one side plate of the settling tank 1 are respectively provided with a water outlet connector 8 and a sewage outlet connector 10, the water outlet joint 8 is convenient for outflow of precipitated sewage, the sewage outlet joint 10 is connected with the input end of a first sludge pump 9, the top of the sedimentation tank 1 is provided with a tank cover 3 which is convenient for cleaning and maintenance of the interior of the sedimentation tank 1, the stirring mechanism is arranged on the tank cover 3 and is convenient for stirring after a flocculating agent is added into the sewage, so that the precipitation speed of the sludge is facilitated to be increased, a plurality of heating pipes 19 are arranged in a top plate, a bottom plate and two corresponding side plates of the sludge drying oven 24 so as to facilitate heating of the sludge drying oven 24 and drying of the sludge, a hydraulic cylinder 14 is vertically and fixedly connected at the center of the bottom surface of the top plate of the sludge drying oven 24, a pressing plate 18 is fixedly connected at the bottom end of the hydraulic cylinder 14 so as to facilitate extrusion of moisture in the sludge and facilitate drying of the sludge, a sewage inlet joint 13 is arranged at the middle part of one side plate of the sludge drying oven 24, a water discharge head 20 and an air outlet joint 17 are respectively arranged on a bottom plate and a top plate of the sludge oven 24, a deodorization mechanism is arranged at the top of the sludge oven 24, so that odor is generated when sludge is dried, and the deodorization mechanism is connected with the air outlet joint 17;
the deodorization mechanism comprises a deodorization box 15, an adsorption head 22 and an activated carbon net 23, wherein an exhaust joint 21 and an air inlet joint 16 are installed at the top of the deodorization box 15, an alkaline solution is added in the deodorization box 15 to facilitate odor absorption, the bottom end of the air inlet joint 16 extends to a position close to a bottom plate of the deodorization box 15, the top end of the air inlet joint 16 is connected with an air outlet joint 17 of a sludge oven 24 through a pipeline to facilitate odor entering the deodorization box 15, the adsorption head 22 is installed at the top end of the exhaust joint 21, and the activated carbon net 23 is horizontally installed in the adsorption head 22 to facilitate absorption of residual odor;
rabbling mechanism includes motor 5, (mixing) shaft 6 and stirring fan 11, motor 5 is installed at the top surface of case lid 3, is convenient for drive (mixing) shaft 6 and rotates, the (mixing) shaft 6 runs through the center department of installing at case lid 3 through the bearing, the output of motor 5 and (mixing) shaft 6's top rigid coupling, stirring fan 11 is installed to the outer wall of (mixing) shaft 6 bottom department, and the flocculating agent of being convenient for mixes with sewage.
A box door 25 is hinged to one side surface of the sludge oven 24, and a sealing rubber strip is arranged at the contact position of the box door 25 and the sludge oven 24, so that the dried sludge can be conveniently taken out; support legs are arranged at four corners of the bottom surface of the bottom plate of the sludge oven 24, so that the sludge oven 24 can be conveniently arranged; a filter screen 4 is horizontally arranged in the settling tank 1, and the filter screen 4 is a metal filter screen, so that large blocks in sewage can be conveniently filtered; a chemical adding port 7 is arranged on the top surface of the box cover 3, so that a flocculating agent can be conveniently added; the top of deodorization case 15 is equipped with the filler, the cap is installed to the screw thread on the filler, the interpolation of the alkaline solution of being convenient for is favorable to the absorption of stink when mud is dried.
When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch, when in use, the input pipeline of the second sludge pump 12 is connected into the culture pond, then the water outlet joint 8 of the settling tank 1 is connected with the secondary sedimentation tank for sewage treatment through a water pump, the sewage recovery box is placed at the bottom of the sludge oven 24, the hydraulic cylinder 14 is externally connected with a hydraulic pump, then the second water pump works through the control switch, the sewage enters the settling tank 1 when the second water pump works, the filter screen 4 in the settling tank 1 can block off the massive sundries in the water, after a certain amount of sewage is injected into the settling tank 1, the second sludge pump 12 stops working through the control switch, the flocculating agent is added into the settling tank 1 through the dosing port 7, the motor 5 works through the control switch, the stirring shaft 6 is driven to rotate when the motor 5 works, stirring the sewage by a stirring fan 11 at the bottom end of a stirring shaft 6, stopping the rotation of a motor 5 after stirring for a period of time, facilitating the rapid mixing of a flocculating agent into the sewage, facilitating the sedimentation of sludge in the sewage, when the sewage is stirred and kept still for a period of time, the sludge is sunk into the bottom of a sedimentation tank 1, pumping the sewage at the upper part of the sedimentation tank 1 into a secondary sedimentation tank by a water pump for treatment, then enabling a first sludge pump 9 to work by a control switch, pumping the sludge into a sludge oven 24 from the sedimentation tank 1 by the first sludge pump 9, at the moment, a heating pipe 19 in the sludge oven 24 works by the control switch to dry the sludge, simultaneously enabling a hydraulic cylinder 14 to descend by the control switch, when the hydraulic cylinder 14 descends, a pressing plate 18 extrudes the sludge, so that water in the sludge is discharged by a drainage head 20 of the sludge oven 24, facilitating the improvement of the sludge drying speed, when, can produce the foul gas, mainly at hydrogen sulfide gas body, if alkaline solution in the filler to deodorization case 15 through deodorization case 15 top this moment, gas is inside by giving vent to anger joint 17 inflow deodorization case 15, absorbed by alkaline solution, then discharge by exhaust joint 21, when discharging by exhaust joint 21, remaining stink in the gas is further absorbed by activated carbon net 23 in adsorption head 22, greatly reduced the production of foul smell when mud is dried, the mud is dried the back, open chamber door 25 alright take out the mud after drying, convenient and fast.
The first sludge pump 9 and the second sludge pump 12 both adopt 2CY12 type sludge pumps purchased from Junjiapump company Limited in Pond City, and the matching power supply circuit is provided by manufacturers.
The motor 5 is an AEEF-1HP-4P motor purchased from Automation Equipment Inc., and a power supply circuit for the motor is provided by a manufacturer.
The heating tube 19 is an XTDR-008 type heating tube purchased by Jiangsu Xingtai electric appliance company, and a matched power circuit thereof is provided by a manufacturer.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a sewage treatment plant with mud recovery function which characterized in that: comprises a settling tank (1), a stirring mechanism, a first sludge pump (9), a second sludge pump (12), a sludge oven (24), a heating pipe (19), a hydraulic cylinder (14), a pressing plate (18) and a deodorization mechanism, wherein the settling tank (1) is fixedly connected with sludge pump mounting plates at the bottom of two mutually corresponding side plates, the top surfaces of the two sludge pump mounting plates are respectively provided with the second sludge pump (12) and the first sludge pump (9), the top of one side plate of the settling tank (1) is provided with a water inlet joint (2), the water inlet joint (2) is connected with the output end of the second sludge pump (12), the middle part and the bottom of one side plate of the settling tank (1) are respectively provided with a water outlet joint (8) and a sewage outlet joint (10), the sewage outlet joint (10) is connected with the input end of the first sludge pump (9), and the top of the settling tank (1) is provided with a tank cover (3), the stirring mechanism is installed on the box cover (3), a plurality of heating pipes (19) are installed in a top plate, a bottom plate and two corresponding side plates of the sludge oven (24), a hydraulic cylinder (14) is vertically and fixedly connected to the center of the bottom surface of the top plate of the sludge oven (24), a pressing plate (18) is fixedly connected to the bottom end of the hydraulic cylinder (14), a sewage inlet joint (13) is installed in the middle of one side plate of the sludge oven (24), the sewage inlet joint (13) is connected with the output end of a first sludge pump (9) through a pipeline, a water discharge head (20) and an air outlet joint (17) are installed on the bottom plate and the top plate of the sludge oven (24) respectively, a deodorization mechanism is installed at the top of the sludge oven (24), and the deodorization mechanism is connected with the air outlet joint (17);
the deodorization mechanism comprises a deodorization box (15), an adsorption head (22) and an activated carbon net (23), an exhaust joint (21) and an air inlet joint (16) are installed at the top of the deodorization box (15), the bottom end of the air inlet joint (16) extends to a position close to a bottom plate of the deodorization box (15), the top end of the air inlet joint (16) is connected with an air outlet joint (17) of a sludge oven (24) through a pipeline, the adsorption head (22) is installed at the top end of the exhaust joint (21), and the activated carbon net (23) is horizontally installed in the adsorption head (22);
rabbling mechanism includes motor (5), (mixing) shaft (6) and stirring fan (11), the top surface at case lid (3) is installed in motor (5), center department at case lid (3) is run through (mixing) shaft (6) through the bearing, the output of motor (5) and the top rigid coupling of (mixing) shaft (6), stirring fan (11) are installed to the outer wall of (mixing) shaft (6) bottom department.
2. The sewage treatment apparatus with a sludge recovering function according to claim 1, wherein: one side of the sludge oven (24) is hinged with a door (25), and a sealing rubber strip is arranged at the contact position of the door (25) and the sludge oven (24).
3. The sewage treatment apparatus with a sludge recovering function according to claim 1, wherein: and support legs are arranged at four corners of the bottom surface of the bottom plate of the sludge oven (24).
4. The sewage treatment apparatus with a sludge recovering function according to claim 1, wherein: a filter screen (4) is horizontally arranged in the settling tank (1).
5. The sewage treatment apparatus with a sludge recovering function according to claim 1, wherein: the top surface of the box cover (3) is provided with a medicine adding opening (7).
6. The sewage treatment apparatus with a sludge recovering function according to claim 1, wherein: the top of the deodorization box (15) is provided with a water filling port, and a cap is installed on the water filling port in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925590.9U CN210193488U (en) | 2018-11-21 | 2018-11-21 | Sewage treatment device with sludge recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925590.9U CN210193488U (en) | 2018-11-21 | 2018-11-21 | Sewage treatment device with sludge recovery function |
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| Publication Number | Publication Date |
|---|---|
| CN210193488U true CN210193488U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925590.9U Active CN210193488U (en) | 2018-11-21 | 2018-11-21 | Sewage treatment device with sludge recovery function |
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| CN (1) | CN210193488U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010526A (en) * | 2020-09-16 | 2020-12-01 | 广东金碧蓝环境科技有限公司 | Sludge reduction treatment device |
| CN112607983A (en) * | 2020-12-22 | 2021-04-06 | 吴江市绿源环保科技有限公司 | Sludge treatment equipment for municipal works |
| CN112870838A (en) * | 2021-01-15 | 2021-06-01 | 安徽之泓环境工程有限公司 | Sedimentation tank for municipal works sewage treatment |
-
2018
- 2018-11-21 CN CN201821925590.9U patent/CN210193488U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010526A (en) * | 2020-09-16 | 2020-12-01 | 广东金碧蓝环境科技有限公司 | Sludge reduction treatment device |
| CN112010526B (en) * | 2020-09-16 | 2022-06-17 | 广东金碧蓝环境科技有限公司 | Sludge reduction treatment device |
| CN112607983A (en) * | 2020-12-22 | 2021-04-06 | 吴江市绿源环保科技有限公司 | Sludge treatment equipment for municipal works |
| CN112870838A (en) * | 2021-01-15 | 2021-06-01 | 安徽之泓环境工程有限公司 | Sedimentation tank for municipal works sewage treatment |
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