CN218058558U - Environment-friendly industrial wastewater handles desilt device - Google Patents
Environment-friendly industrial wastewater handles desilt device Download PDFInfo
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- CN218058558U CN218058558U CN202221679401.0U CN202221679401U CN218058558U CN 218058558 U CN218058558 U CN 218058558U CN 202221679401 U CN202221679401 U CN 202221679401U CN 218058558 U CN218058558 U CN 218058558U
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- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 57
- 239000010865 sewage Substances 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 abstract description 21
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 239000010802 sludge Substances 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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Abstract
The utility model discloses an environment-friendly industrial wastewater treatment and desilting device, which relates to the technical field of industrial wastewater treatment, and comprises a settling tank and a support frame, wherein one end of the settling tank is provided with a conical bottom, the conical bottom of the settling tank is a sewage storage cavity, the upper part of the conical bottom of the settling tank is a settling cavity, and a cleaning mechanism is arranged in the settling tank; clean mechanism includes the casing of fixed connection at the setting tank top, be equipped with the motor in the casing, motor fixed connection is at the setting tank top, set up the clean subassembly that is used for cleaning its inner wall in the setting tank, it cleans the setting tank inner sedimentation chamber part along reciprocal lead screw axis reciprocating motion through cleaning brush, and its conical bottom drives the dead lever rotation through reciprocal lead screw, the clean scraper blade of dead lever is piled up mud in to depositing dirty intracavity and is cleaned, make the whole inside of setting tank obtain cleanly, the sewage treatment efficiency and the quality decline of leading to because of clean not in place have been avoided.
Description
Technical Field
The utility model relates to an industrial wastewater treatment technical field specifically is an environment-friendly industrial wastewater treatment mud removing device.
Background
The industrial wastewater comprises production wastewater, production sewage and cooling water, and refers to wastewater and waste liquid generated in the industrial production process, wherein the wastewater and the waste liquid contain industrial production materials, intermediate products, byproducts and pollutants generated in the production process, which are lost along with water. Because industrial wastewater contains various toxic substances and pollutes the environment, the environmental pollution has great harm to human health, so that comprehensive utilization and harm conversion are developed, and corresponding purification measures are taken according to the components and concentration of pollutants in the wastewater for treatment and then the wastewater can be discharged.
According to the retrieval discovery, chinese patent with patent number CN201920860597.5 discloses an industrial wastewater treatment desilting device, including the sedimentation tank, the inner chamber left and right sides wall of sedimentation tank all is connected with lifting unit, the inner chamber of sedimentation tank rotates and is connected with the coiling axle, the one end that the coiling axle stretches out the sedimentation tank is connected with driving motor, the middle part of coiling axle is equipped with fixed the cup jointing and has first bevel gear, the circumference lateral wall in coiling district is connected with the steel wire haulage rope, the expansion end of steel wire haulage rope is connected with the pothook, lifting unit's below is equipped with the working bridge, the middle part of working bridge rotates and is connected with the rotation axis, the upper end of rotation axis is connected with second bevel gear, the circumference lateral wall lower part fixedly connected with a plurality of groups of rotary rods of rotation axis, the other end of rotary rod is connected with the doctor-bar, the bottom intercommunication of sedimentation tank has the mud pipe, be equipped with the sludge pump on the mud pipe. Structural design is reasonable, easy operation, and this device has effectively improved the work efficiency of desilt, has further promoted the desilt effect, has higher practical value.
In view of the above technology, the inventor believes that the device can clean the bottom of the sedimentation tank, but the device cannot clean the inner peripheral surface of the sedimentation tank, so that sludge is accumulated on the inner peripheral wall of the sedimentation tank, and the efficiency and quality of sewage purification are affected.
To the problem, the utility model provides an environment-friendly industrial wastewater handles desilt device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly industrial wastewater handles desilt device, set up the clean subassembly that is used for cleaning its inner wall in the setting tank, it cleans the interior precipitation chamber part of setting tank along reciprocal lead screw axis reciprocating motion through the cleaning brush, and its conical bottom drives the dead lever rotation through reciprocal lead screw, the clean scraper blade of dead lever is piled up mud and is cleaned depositing dirty intracavity, make the setting tank whole inside obtain cleanly, the sewage treatment efficiency and the quality decline of having avoided leading to in place because of clean, thereby the problem among the background art has been solved.
In order to achieve the above purpose, the utility model provides a following technical scheme: an environment-friendly industrial wastewater treatment and desilting device comprises a settling tank and a support frame, wherein one end of the settling tank is provided with a conical bottom, the conical bottom of the settling tank is a sewage storage cavity, a settling cavity is arranged above the conical bottom of the settling tank, and a cleaning mechanism is arranged in the settling tank;
the cleaning mechanism comprises a shell fixedly connected to the top of the settling tank, a motor is arranged in the shell and fixedly connected to the top of the settling tank, the output end of the motor is fixedly connected to one end of a transmission shaft through a coupler, the fixed peripheral surface of the other end of the transmission shaft is fixedly connected with a driving bevel gear through a key, a cleaning assembly is arranged below the driving bevel gear, and a flushing assembly is arranged on one side of the driving bevel gear;
the cleaning assembly comprises a reciprocating lead screw capable of rotating, a moving block is in threaded connection with the reciprocating lead screw, a cleaning brush is arranged on the moving block, and the cleaning brush conducts reciprocating linear motion along the axis of the reciprocating lead screw to clean the sedimentation chamber.
Further, clean subassembly still includes a plurality of connecting rods of one end fixed connection on the movable block outer peripheral face, and connecting rod other end fixed connection keeps away from settling tank inner wall one side at the cleaning brush, and reciprocal lead screw one end is used for the key-type to connect driven bevel gear, and driven bevel gear is connected with the drive bevel gear transmission, and reciprocal lead screw one end is passed through the bearing and is rotated and connect in settling tank top through-hole. The other end of the reciprocating screw penetrates through a through hole in the top of the settling box and is fixedly connected with a fixed rod through a coupler, the peripheral surface of the fixed rod is fixedly connected with a connecting frame, and a cleaning scraper is arranged on the connecting frame.
Furtherly, the washing unit spare includes the high pressure water pump of the outer top surface of fixed connection settling box, and the input fixed connection of high pressure water pump is in inlet tube one end, and the inlet tube is used for connecting outside water source, and the output fixed connection of high pressure water pump is in outlet pipe one end, and the outlet pipe other end passes settling box top through-hole fixed connection and is being annular connecting block upper surface, is equipped with the water route in the annular connecting block, and surface mounting has the shower nozzle of a plurality of equidistance equipartitions under the annular connecting block.
Furthermore, the cleaning brush is annular in overall shape, and the brush bristles are arranged on the outer peripheral surface of the annular ring.
Furthermore, a water inlet is formed in one side, away from the shell, of the upper surface of the settling tank, and a water outlet is formed in the outer peripheral surface of one side, close to the shell, of the settling tank.
Furthermore, a drain outlet is formed in the bottom of the settling tank and is fixedly connected with one end of a drain pipe, and a control valve is connected to the other end of the drain pipe in a flange mode.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of environment-friendly industrial wastewater handles desilt device has set up the clean subassembly that is used for cleaning its inner wall in the setting tank, clean settling chamber part in the setting tank along reciprocal lead screw axis reciprocating motion through the cleaning brush, and its conical bottom drives the dead lever rotation through reciprocal lead screw, and the clean scraper blade of dead lever is piled up mud in to depositing dirty intracavity and is cleaned, makes the setting tank whole inside obtain cleanly, has avoided because of clean not in place sewage treatment efficiency and the quality degradation that leads to.
2. The utility model provides a pair of environment-friendly industrial wastewater handles desilt device has set up the shower nozzle that can wash the inner peripheral surface of settling tank in the settling tank below, pressurizes the external water source of extraction through the high pressure water pump then blowout, and mud is washed on the mud that bonds and the cleaning brush on the high pressure rivers pair settling tank inner peripheral surface to guarantee that cleaning brush and settling tank inner peripheral surface are clean and tidy.
Drawings
FIG. 1 is a schematic sectional view of a cleaning mechanism according to the present invention;
FIG. 2 is a front cross-sectional view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of a flushing assembly according to the present invention;
FIG. 4 is a perspective view of the overall structure of the present invention;
fig. 5 is a top view of the overall structure of the present invention.
In the figure: 1. a settling tank; 2. a support frame; 3. a water inlet; 4. a water outlet; 5. a sewage draining port; 6. a sewage discharge pipe; 7. a control valve; 8. a sedimentation chamber; 9. a dirt storage cavity; 10. a cleaning mechanism; 101. a housing; 102. an electric motor; 103. a drive shaft; 104. a drive bevel gear; 105. a cleaning assembly; 1051. a driven bevel gear; 1052. a reciprocating screw; 1053. a moving block; 1054. a connecting rod; 1055. a cleaning brush; 1056. fixing the rod; 1057. a connecting frame; 1058. a cleaning blade; 106. flushing the assembly; 1061. a high pressure water pump; 1062. a water outlet pipe; 1063. a water inlet pipe; 1064. connecting blocks; 1065. and (4) a spray head.
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.
In order to solve the technical problem of sludge cleaning inside the settling tank 1, as shown in fig. 1-5, the following preferred technical solutions are provided:
an environment-friendly industrial wastewater treatment and desilting device comprises a sedimentation tank 1 and a support frame 2, wherein one end of the sedimentation tank 1 is provided with a conical bottom, the conical bottom of the sedimentation tank 1 is a sewage storage cavity 9, a sedimentation cavity 8 is arranged above the conical bottom of the sedimentation tank 1, and a cleaning mechanism 10 is arranged in the sedimentation tank 1;
the cleaning mechanism 10 comprises a shell 101 fixedly connected to the top of the settling tank 1, a motor 102 is arranged in the shell 101, the motor 102 is fixedly connected to the top of the settling tank 1, the output end of the motor 102 is fixedly connected to one end of a transmission shaft 103 through a coupler, the fixed peripheral surface of the other end of the transmission shaft 103 is connected with a drive bevel gear 104 through a key, a cleaning assembly 105 is arranged below the drive bevel gear 104, and a flushing assembly 106 is arranged on one side of the drive bevel gear 104;
the cleaning assembly 105 comprises a reciprocating lead screw 1052 capable of rotating, a moving block 1053 is connected to the reciprocating lead screw 1052 in a threaded manner, a cleaning brush 1055 is arranged on the moving block 1053, and the cleaning brush 1055 performs reciprocating linear motion along the axis of the reciprocating lead screw 1052 to clean the sedimentation chamber 8.
Specifically, when the device is used, liquid to be treated is added into a box body of the settling tank 1 from a water inlet 3 at the top of the settling tank 1, sludge contained in the liquid is flocculated by medicines and falls into a sewage storage cavity 9 below the liquid, the motor 102 is started, the output end of the motor 102 rotates to drive the driving bevel gear 104 on the transmission shaft 103 to rotate, the driving bevel gear 104 drives the driven bevel gear 1051 to rotate through gear engagement, the reciprocating lead screw 1052 rotates and rotates with the driven bevel gear 1051, the moving block 1053 on the reciprocating lead screw 1052 moves in a reciprocating linear motion along the axis of the reciprocating lead screw 1052, the cleaning brush 1055 moves along with the reciprocating lead screw to clean the position of the settling tank 1, meanwhile, the fixing rod 1056 connected with the other end of the reciprocating lead screw 1052 drives the cleaning scraper 1058 to rotate, the cleaning scraper 1058 is in sliding contact with the sewage storage cavity 9 at the conical bottom surface of the settling tank 1 to clean the sewage storage cavity, the high-pressure water pump 1061 at the top of the settling tank 1 pumps an external water source and pressurizes the external water source, the high-pressure water flows into the spray nozzle 1062 and the spray nozzle 1065, and the spray nozzle 1065 washes the inner wall of the settling tank 1 and discharges sewage discharge outlet 5.
Further, as shown in fig. 1-3, the following preferred technical solutions are provided:
the cleaning assembly 105 further comprises a plurality of connecting rods 1054, one ends of the connecting rods 1054 are fixedly connected to the peripheral surface of the moving block 1053, the other ends of the connecting rods 1054 are fixedly connected to one side, away from the inner wall of the settling box 1, of the cleaning brush 1055, one end of the reciprocating lead screw 1052 is used for being in key connection with the driven bevel gear 1051, the driven bevel gear 1051 is in transmission connection with the driving bevel gear 104, and one end of the reciprocating lead screw 1052 is rotatably connected into a through hole in the top of the settling box 1 through a bearing. The other end of the reciprocating screw 1052 penetrates through a through hole in the top of the settling tank 1 and is fixedly connected with a fixing rod 1056 through a coupler, the peripheral surface of the fixing rod 1056 is fixedly connected with a connecting frame 1057, and a cleaning scraper 1058 is installed on the connecting frame 1057.
Specifically, the driving bevel gear 104 drives the driven bevel gear 1051 to rotate through gear engagement, the reciprocating lead screw 1052 is driven by the driven bevel gear 1051 to rotate, the reciprocating lead screw 1052 moves the moving block 1053 to reciprocate linearly along the axis of the reciprocating lead screw 1052, the cleaning brush 1055 moves along with the reciprocating lead screw to clean the position of the sedimentation chamber 8 of the sedimentation tank 1, meanwhile, the fixed rod 1056 connected with the other end of the reciprocating lead screw 1052 drives the cleaning scraper 1058 to rotate, and the cleaning scraper 1058 is in sliding contact with the dirt storage chamber 9 at the conical bottom surface of the sedimentation tank 1 to clean the dirt.
Further, as shown in fig. 3-5, the following preferred technical solutions are provided:
the washing component 106 comprises a high-pressure water pump 1061 fixedly connected with the outer top surface of the settling tank 1, the input end of the high-pressure water pump 1061 is fixedly connected with one end of a water inlet pipe 1063, the water inlet pipe 1063 is used for connecting an external water source, the output end of the high-pressure water pump 1061 is fixedly connected with one end of a water outlet pipe 1062, the other end of the water outlet pipe 1062 penetrates through a through hole in the top of the settling tank 1 and is fixedly connected with the upper surface of an annular connecting block 1064, a water path is arranged in the annular connecting block 1064, and a plurality of spray heads 1065 are uniformly distributed at equal intervals and arranged on the lower surface of the annular connecting block 1064.
Specifically, the high pressure water pump 1061 at the top of the settling tank 1 pumps and pressurizes an external water source, high pressure water flows through the water outlet pipe 1062 and the connecting block 1064 into the spray head 1065, and the spray head 1065 washes the inner wall of the settling tank 1 and the cleaning brush 1055.
Further, as shown in fig. 1, the following preferred technical solutions are provided:
the cleaning brush 1055 is circular in shape as a whole, and the brush bristles are located on the outer peripheral surface of the circular ring.
Specifically, the contact area between the circular cleaning brush 1055 and the inner circumferential surface of the settling tank 1 is larger, no omission or dead angle is generated, and the cleaning is cleaner.
Further, as shown in fig. 1, the following preferred technical solutions are provided:
a water inlet 3 is formed in one side, far away from the shell 101, of the upper surface of the settling tank 1, and a water outlet 4 is formed in the outer peripheral surface of one side, close to the shell 101, of the settling tank 1.
Specifically, thereby connect the outside through water inlet 3 and insert pending sewage, the sewage can be connected outside water pump by delivery port 4 and taken out after the processing, and mud and solid part fall into the setting tank 1 bottom.
In order to solve the technical problem of discharging sewage sludge after cleaning, as shown in fig. 1, the following preferred technical scheme is provided:
the bottom of the settling tank 1 is provided with a drain outlet 5, the drain outlet 5 is fixedly connected with one end of a drain pipe 6, and the other end of the drain pipe 6 is connected with a control valve 7 in a flange manner.
Specifically, the solid matter coagulated by the flocculant falls to the bottom of the settling tank 1 by its own weight, and the control valve 7 is opened to discharge it.
To sum up: when the device is used, liquid to be treated is added into a box body of the settling tank 1 from a water inlet 3 at the top of the settling tank 1, sludge contained in the liquid is flocculated by medicines and falls into a sewage storage cavity 9 below the liquid, the motor 102 is started, the output end of the motor 102 rotates to drive the driving bevel gear 104 on the transmission shaft 103 to rotate, the driving bevel gear 104 drives the driven bevel gear 1051 to rotate through gear engagement, the reciprocating screw 1052 rotates and rotates with the driven bevel gear 1051, the moving block 1053 on the reciprocating screw 1052 moves in a reciprocating linear motion along the axis of the reciprocating screw 1052, the cleaning brush 1055 moves along with the reciprocating screw to clean the 8 part of the settling tank 1, meanwhile, the fixing rod 1056 connected with the other end of the reciprocating screw 1052 drives the cleaning scraper 1058 to rotate, the cleaning scraper 1058 is in sliding contact with the sewage storage cavity 9 at the conical bottom surface of the settling tank 1 to clean the sewage storage cavity, the high-pressure water pump 1061 at the top of the settling tank 1 extracts an external water source and pressurizes the external water source, the high-pressure water flows through the water outlet pipe 1062 and the connecting block 1064 to enter the spray nozzle 1065, and the spray nozzle 1065 washes the inner wall of the settling tank 1 and discharges the cleaned water through the sewage discharge outlet 5.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environment-friendly industrial wastewater handles desilt device, includes setting tank (1) and support frame (2), its characterized in that: one end of the settling tank (1) is provided with a conical bottom, the conical bottom of the settling tank (1) is a sewage storage cavity (9), a settling cavity (8) is arranged above the conical bottom of the settling tank (1), and a cleaning mechanism (10) is arranged in the settling tank (1);
the cleaning mechanism (10) comprises a shell (101) fixedly connected to the top of the settling tank (1), a motor (102) is arranged in the shell (101), the motor (102) is fixedly connected to the top of the settling tank (1), the output end of the motor (102) is fixedly connected to one end of a transmission shaft (103) through a coupler, the fixed peripheral surface of the other end of the transmission shaft (103) is connected with a driving bevel gear (104) through a key, a cleaning component (105) is arranged below the driving bevel gear (104), and a washing component (106) is arranged on one side of the driving bevel gear (104);
clean subassembly (105) including can carrying out rotatory reciprocal lead screw (1052), threaded connection has movable block (1053) on reciprocal lead screw (1052), is equipped with cleaning brush (1055) on movable block (1053), and cleaning brush (1055) are reciprocal linear motion along reciprocal lead screw (1052) axis and are cleaned precipitation chamber (8).
2. The environment-friendly industrial wastewater treatment mud removing device of claim 1, which is characterized in that: cleaning assembly (105) still include a plurality of connecting rods (1054) of one end fixed connection on movable block (1053) outer peripheral face, connecting rod (1054) other end fixed connection is kept away from precipitation box (1) inner wall one side in cleaning brush (1055), reciprocal lead screw (1052) one end is used for the key-type connection driven bevel gear (1051), driven bevel gear (1051) is connected with drive bevel gear (104) transmission, reciprocal lead screw (1052) one end is passed through the bearing and is rotated and connect in precipitation box (1) top through-hole, reciprocal lead screw (1052) other end passes precipitation box (1) top through-hole and passes through shaft coupling fixedly connected with dead lever (1056), dead lever (1056) outer peripheral face fixedly connected with link (1057), install cleaning scraper blade (1058) on link (1057).
3. The environment-friendly industrial wastewater treatment mud removing device of claim 2, characterized in that: washing unit (106) is including high pressure water pump (1061) of the outer top surface of fixed connection settling tank (1), the input fixed connection of high pressure water pump (1061) is in inlet tube (1063) one end, inlet tube (1063) are used for connecting outside water source, the output fixed connection of high pressure water pump (1061) is in outlet pipe (1062) one end, outlet pipe (1062) other end passes settling tank (1) top through-hole fixed connection and is being annular connecting block (1064) upper surface, be equipped with the water route in annular connecting block (1064), annular connecting block (1064) lower surface mounting has shower nozzle (1065) of a plurality of equidistance equipartitions.
4. The environment-friendly industrial wastewater treatment mud removing device of claim 3, characterized in that: the cleaning brush (1055) is annular in overall shape, and the brush hair is arranged on the peripheral surface of the annular.
5. The environment-friendly industrial wastewater treatment mud removing device of claim 4, which is characterized in that: a water inlet (3) is formed in one side, away from the shell (101), of the upper surface of the settling tank (1), and a water outlet (4) is formed in the outer peripheral face of one side, close to the shell (101), of the settling tank (1).
6. The environment-friendly industrial wastewater treatment mud removing device of claim 1, which is characterized in that: a sewage draining outlet (5) is formed in the bottom of the settling tank (1), one end of a sewage draining pipe (6) is fixedly connected to the sewage draining outlet (5), and a control valve (7) is connected to the other end of the sewage draining pipe (6) in a flange mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221679401.0U CN218058558U (en) | 2022-06-30 | 2022-06-30 | Environment-friendly industrial wastewater handles desilt device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221679401.0U CN218058558U (en) | 2022-06-30 | 2022-06-30 | Environment-friendly industrial wastewater handles desilt device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865433A (en) * | 2023-04-13 | 2024-04-12 | 杭州凯和环保科技有限公司 | Sludge pretreatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865433A (en) * | 2023-04-13 | 2024-04-12 | 杭州凯和环保科技有限公司 | Sludge pretreatment device |
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