CN111517524A - Industrial wastewater treatment equipment and treatment method thereof - Google Patents
Industrial wastewater treatment equipment and treatment method thereof Download PDFInfo
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- CN111517524A CN111517524A CN202010392005.9A CN202010392005A CN111517524A CN 111517524 A CN111517524 A CN 111517524A CN 202010392005 A CN202010392005 A CN 202010392005A CN 111517524 A CN111517524 A CN 111517524A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Abstract
The invention discloses industrial wastewater treatment equipment and a treatment method thereof. The invention has reasonable structural design, can preliminarily filter and intensively stack larger impurities in the wastewater together for convenient subsequent cleaning, can carry out neutralization reaction on acidic substances or alkaline substances in the wastewater, moves the two clapboards oppositely until the opposite surfaces are sealed and pressed together, can separate the wastewater from sediments for convenient subsequent treatment, and discharges the sediments in the half-section pipe through the drainage pipe which is communicated and installed by operating the spiral conveying piece which is driven by the servo motor to rotate, thereby achieving the effect of conveniently cleaning the sediments.
Description
Technical Field
The invention relates to a device and a method related to wastewater treatment, in particular to an industrial wastewater treatment device and a treatment method thereof, belonging to the technical field of industrial wastewater treatment application.
Background
Industrial waste water, which means waste water and waste liquid discharged from a process, contains industrial production materials, intermediate products, byproducts lost with water and pollutants generated in the production process, and is an important cause of environmental pollution, particularly water pollution.
The water source can be seriously influenced by directly discharging impurities and harmful substances in the industrial wastewater, the impurities in the wastewater are not preliminarily filtered, the difficulty in cleaning the subsequent sediment can be increased, and the time and the labor are wasted when the sediment is cleaned. Therefore, an industrial wastewater treatment apparatus and a treatment method thereof are proposed to solve the above problems.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide an industrial wastewater treatment apparatus and a treatment method thereof.
The invention realizes the aim through the following technical scheme, and the industrial wastewater treatment equipment comprises a rectangular box, a filter mechanism, a separation mechanism and a drainage mechanism, wherein the end surface of the top of the rectangular box is communicated with one side of the bottom in a trapezoidal narrow box through a rectangular opening, and a neutralization liquid box is arranged on the side wall of one side of the rectangular box;
the filtering mechanism comprises a fine-mesh filtering belt which is of an annular belt structure and is in a stretched state through two driving rollers, the two driving rollers are respectively rotatably installed at the bottom of one end and the top of the other end between two side walls in the trapezoidal narrow box, and the two driving rollers are respectively positioned on one side in the liquid containing chamber and the top in the slag containing chamber;
the partition mechanism comprises two partition plates, the two partition plates are respectively arranged in the corresponding strip-shaped deep grooves in a sliding manner, the middle part of the end face of one end of each partition plate is arranged at the end of a push rod of the oil cylinder, and the side walls on the two sides of each partition plate are mutually attached to the corresponding side walls in the rectangular box in a sliding manner;
the discharging mechanism comprises a spiral conveying piece, one end of a rod body of the spiral conveying piece is installed at the shaft end of the servo motor, the other end of the rod body of the spiral conveying piece is connected with the inside of a pipe orifice of a discharging pipe through a three-blade structure installed in a rotating mode, the other end of the discharging pipe is communicated and installed at the bottom of the side wall of one side of the rectangular box, and a control valve is installed in the middle of the discharging pipe.
Preferably, a sealing cover plate is arranged at a window on one end face of the trapezoidal narrow box, and one end of the water inlet pipe is communicated with the inclined plane of the trapezoidal narrow box.
Preferably, form respectively through L type partition structure and adorn the liquid chamber and adorn the sediment room in the trapezoidal narrow incasement, and adorn sediment indoor top one side and install the brush slat, the brush hair deformation of brush slat is pasted and is pressed the lower floor area of fine mesh screen belt and correspond surface department.
Preferably, the same spray pipe is arranged around the middle part of the inner wall of the rectangular box, the spray pipe is communicated with the interior of the neutralizing liquid box through a guide pipe, and a liquid pump is arranged in the middle of the guide pipe.
Preferably, the lower ends of the middle parts of the two side walls in the rectangular box are respectively formed with right-angle trapezoidal surfaces, and the bottom surfaces between the two right-angle trapezoidal surfaces are fixedly connected with the edges of the two sides of the half pipe.
Preferably, the end faces of the two ends of the half pipe are fixedly connected with the corresponding side walls in the rectangular box in a sealing manner, and a placing space structure is formed between the half pipe and the two right-angle trapezoidal faces and between the half pipe and the corresponding side walls in the rectangular box.
Preferably, the spiral conveying piece is positioned in the half pipe, and the edge part of the spiral conveying piece and the inner bottom wall of the half pipe are close to each other.
Preferably, the bar deep groove is opened in the middle part of a lateral wall of the right-angle trapezoidal surface that corresponds, and the middle part of the inner lateral wall of the bar deep groove is communicated with the outside through a perforation, the perforation outer side port is fixedly connected with the end face of the corresponding cylinder body of the oil cylinder, and the oil cylinder is connected with external hydraulic oil output control equipment through an oil guide pipe.
Preferably, a column hole is formed in the other side wall of the rectangular box, one end of a liquid discharge pipe is installed at the port of the outer end of the column hole, an electric adjusting valve is installed on the liquid discharge pipe, and the other end of the column hole is communicated with the inclined plane of the right-angled trapezoidal surface.
Preferably, the treatment method of the industrial wastewater treatment equipment comprises the following steps:
starting a water pump arranged at the other end of a water inlet pipe to inject industrial wastewater into a trapezoidal narrow box, and simultaneously starting a built-in motor arranged at one side of the trapezoidal narrow box to drive one of transmission rollers to operate so as to drive a fine mesh filter belt to operate;
secondly, the entering industrial wastewater can filter larger impurities in the industrial wastewater on the operating fine mesh filter belt through the operating fine mesh filter belt, the filtered wastewater enters the liquid containing chamber and then enters the communicated rectangular box, the impurities on the operating fine mesh filter belt are separated by the brush strip plates which are mutually attached and pressed together and fall into the slag containing chamber, and the larger impurities in the wastewater can be preliminarily filtered and concentrated and stacked together, so that the subsequent cleaning is facilitated;
thirdly, when a certain amount of wastewater is contained in the rectangular box, acid-base neutralization liquid in the neutralization liquid box is injected into the spray pipe through the corresponding water suction pump and is sprayed into the waste liquid from the spray pipe, acid substances or alkaline substances in the wastewater can be subjected to neutralization reaction, the wastewater is static after neutralization, micro-particles are precipitated in the half-section pipe, and the containing amount of the half-section pipe is far larger than that of the precipitates;
after the stationary sedimentation of the wastewater is finished, the two partition plates move oppositely until the opposite surfaces are sealed and pressed together by the two oil cylinders running at symmetrical positions in an extending state, so that the wastewater and the sediment can be separated, and the subsequent treatment is carried out;
fifthly, after the fourth step is completed, the electric control valve on the liquid discharge pipe is opened, the liquid discharge pipe and the drainage pipe can be dredged respectively by opening the control valve on the drainage pipe, the neutralized wastewater can be discharged through the column hole and the drainage pipe, and meanwhile, the servo motor is operated to drive the connected spiral conveying piece to rotate so as to discharge the precipitate in the half pipe through the drainage pipe which is installed in a communicated manner, so that the effect of conveniently cleaning the precipitate is achieved.
The invention has the beneficial effects that:
1. the invention has reasonable structural design, and the impurities on the running fine-mesh filter belt fall into a slag containing chamber through the brush of the brush strip plates which are mutually attached and pressed together, so that the larger impurities in the wastewater can be preliminarily filtered and collectively stacked together, and the subsequent cleaning is convenient.
2. The invention has compact structural design, can carry out neutralization reaction on acidic substances or alkaline substances in the wastewater, stands the wastewater after the neutralization, deposits micro-particles in the half-tube, has the holding capacity far larger than the amount of precipitates, moves the two clapboards oppositely until the opposite surfaces are sealed and pressed together, can separate the wastewater from the precipitates, and is convenient for subsequent treatment.
3. According to the invention, the servo motor is operated to drive the connected spiral conveying piece to rotate, so that the sediment in the half pipe is discharged through the drainage pipe which is communicated and installed, and the effect of conveniently cleaning the sediment is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a rectangular box structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the trapezoidal narrow box of the present invention;
FIG. 4 is a schematic view of the connection structure of the spiral conveying sheet and the servo motor.
In the figure: 1. the device comprises a rectangular box, 101, a rectangular opening, 2, a sealing cover plate, 3, a trapezoidal narrow box, 4, a water inlet pipe, 5, a neutralization liquid box, 6, an oil cylinder, 7, a drain pipe, 8, a control valve, 9, a spray pipe, 10, a right-angle trapezoidal surface, 11, a strip-shaped deep groove, 12, a partition plate, 13, a spiral conveying sheet, 14, a half pipe, 15, a column hole, 16, a liquid discharge pipe, 17, a liquid containing chamber, 18, a slag containing chamber, 19, a brush strip plate, 20, a driving roller, 21, a fine mesh filter belt, 22 and a servo motor.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-4, an industrial wastewater treatment device comprises a rectangular tank 1, a filter mechanism, a separating mechanism and a draining mechanism, wherein the top end surface of the rectangular tank 1 is communicated with one side of the bottom in a trapezoidal narrow tank 3 through a rectangular opening 101, and a neutralizing liquid tank 5 is arranged on the side wall of one side of the rectangular tank 1;
the filtering mechanism comprises a fine mesh filtering belt 21, the fine mesh filtering belt 21 is of an annular belt structure, the fine mesh filtering belt 21 is in a stretched state through two driving rollers 20, the two driving rollers 20 are respectively and rotatably installed at the bottom of one end and the top of the other end between two side walls in the trapezoidal narrow box 3, and the two driving rollers 20 are respectively positioned on one side in the liquid containing chamber 17 and the top in the slag containing chamber 18;
the partition mechanism comprises two partition plates 12, the two partition plates 12 are respectively arranged in the corresponding strip-shaped deep grooves 11 in a sliding manner, the middle part of the end face of one end of each partition plate 12 is arranged at the end of a push rod of the oil cylinder 6, and the side walls on the two sides of each partition plate 12 are mutually attached to the corresponding side walls in the rectangular box 1 in a sliding manner;
the mechanism of excreting includes auger delivery piece 13, the body of rod one end of auger delivery piece 13 is installed at servo motor 22's shaft-rod end, and the body of rod other end of auger delivery piece 13 through the three leaf structure of rotation installation and excrete 7 mouth of pipe internal connection, excrete 7 other ends intercommunication of pipe and install in 1 one side lateral wall bottom of rectangle case, and excrete 7 mid-mounting of pipe and have control valve 8.
The window department of 3 one end terminal surfaces of trapezoidal narrow case installs sealed apron 2, and communicates on the inclined plane of trapezoidal narrow case 3 and installs inlet tube 4 one end.
The trapezoidal narrow case 3 is interior to form respectively through L type partition structure and to adorn liquid chamber 17 and dress sediment chamber 18, and adorns sediment chamber 18 interior top one side and install brush slat 19, brush hair deformation of brush slat 19 pastes the lower floor area of pressing at fine mesh screen 21 and corresponds surface department.
The same spray pipe 9 is arranged around the middle part of the inner wall of the rectangular box 1, the spray pipe 9 is communicated with the interior of the neutralizing liquid box 5 through a guide pipe, and a liquid pump is arranged in the middle of the guide pipe.
The lower end of the middle part of two side walls in the rectangular box 1 is formed with right-angled trapezoidal surfaces 10, and the bottom surface between the two right-angled trapezoidal surfaces 10 is fixedly connected with the edges of two sides of a half pipe 14.
The end surfaces of the two ends of the half pipe 14 are fixedly connected with the corresponding side walls in the rectangular box 1 in a sealing manner, and a placing space structure is formed between the half pipe 14 and the two right-angle trapezoidal surfaces 10 and between the half pipe and the corresponding side walls in the rectangular box 1.
The spiral conveying sheet 13 is positioned in the half pipe 14, and the edge part of the spiral conveying sheet 13 is close to the bottom wall of the half pipe 14.
The deep groove 11 of bar sets up in 10 a lateral wall middle parts of the right angle trapezoidal face that corresponds, and 11 inside wall middle parts of the deep groove of bar are through perforating and outside intercommunication, the outer port of perforation and the 6 cylinder body terminal surface fixed connection of hydro-cylinder that correspond, and hydro-cylinder 6 is connected with external hydraulic oil output control equipment through leading oil pipe.
The other side wall of the rectangular box 1 is provided with a column hole 15, the end opening of the outer end of the column hole 15 is provided with one end of a liquid discharge pipe 16, the liquid discharge pipe 16 is provided with an electric regulating valve, and the other end of the column hole 15 is communicated with the inclined plane of the right-angle trapezoidal surface 10.
A treatment method of an industrial wastewater treatment facility, the treatment method comprising the steps of:
firstly, starting a water pump arranged at the other end of a water inlet pipe 4 to inject industrial wastewater into a trapezoidal narrow box 3, and simultaneously starting a built-in motor arranged at one side of the trapezoidal narrow box 3 to drive one of driving rollers 20 to operate so as to drive a fine mesh filter belt 21 to operate;
secondly, the entering industrial wastewater can filter larger impurities in the industrial wastewater on the running fine mesh filter belt 21 through the running fine mesh filter belt 21, the filtered wastewater enters the liquid containing chamber 17 and then enters the communicated rectangular box 1, the impurities on the running fine mesh filter belt 21 are brushed away by the hairbrush strips 19 which are mutually attached and pressed together and fall into the slag containing chamber 18, the larger impurities in the wastewater can be preliminarily filtered and concentrated and stacked together, and the subsequent cleaning is facilitated;
thirdly, when a certain amount of wastewater is contained in the rectangular box 1, acid-base neutralization liquid in the neutralization liquid box 5 is injected into the spray pipe 9 through the corresponding water suction pump and is sprayed into the waste liquid through the spray pipe 9, acid substances or alkaline substances in the wastewater can be subjected to neutralization reaction, the wastewater is static after neutralization, micro-particles are precipitated in the half-section pipe 14, and the containing amount of the half-section pipe 14 is far larger than that of the precipitates;
after the stationary sedimentation of the wastewater is finished, the two oil cylinders 6 running at symmetrical positions are in an extending state to move the two partition plates 12 oppositely until the opposite surfaces are sealed and pressed together, so that the wastewater and sediments can be separated, and the subsequent treatment is carried out;
fifthly, after the fourth step is completed, the drainage pipe 16 and the drainage pipe 7 can be dredged respectively by opening the electric regulating valve on the drainage pipe 16 and opening the control valve 8 on the drainage pipe 7, at the moment, the neutralized wastewater can be discharged through the column hole 15 and the drainage pipe 16, and meanwhile, the servo motor 22 is operated to drive the connected spiral conveying piece 13 to rotate so as to discharge the sediments in the half pipe 14 through the drainage pipe 7 which is communicated and installed, so that the effect of conveniently cleaning the sediments is achieved.
Claims (10)
1. An industrial wastewater treatment equipment, which is characterized in that: the device comprises a rectangular box (1), a filter mechanism, a separating mechanism and a draining mechanism, wherein the top end face of the rectangular box (1) is communicated with one side of the bottom in a trapezoidal narrow box (3) through a rectangular opening (101), and a neutralizing liquid box (5) is arranged on the side wall of one side of the rectangular box (1);
the filtering mechanism comprises a fine mesh filtering belt (21), the fine mesh filtering belt (21) is of an annular belt structure, the fine mesh filtering belt (21) is in a stretched state through two driving rollers (20), the two driving rollers (20) are respectively rotatably installed at the bottom of one end and the top of the other end between the two side walls in the trapezoidal narrow box (3), and the two driving rollers (20) are respectively positioned at one side in the liquid containing chamber (17) and the top in the slag containing chamber (18);
the separating mechanism comprises two separating plates (12), the two separating plates (12) are respectively slidably mounted in the corresponding strip-shaped deep grooves (11), the middle part of the end face of one end of each separating plate (12) is mounted at the end of a push rod of the oil cylinder (6), and the side walls on the two sides of each separating plate (12) are mutually slidably attached to the corresponding side walls in the rectangular box (1);
the mechanism of excreting includes auger delivery piece (13), the body of rod one end of auger delivery piece (13) is installed at the axostylus axostyle end of servo motor (22), and the body of rod other end of auger delivery piece (13) through the three leaf structure of rotation installation with excrete tub (7) mouth of pipe internal connection, it installs in rectangle case (1) one side lateral wall bottom to excrete tub (7) other end intercommunication, and excretes tub (7) mid-mounting and have control valve (8).
2. The industrial wastewater treatment plant according to claim 1, characterized in that: the window department of trapezoidal narrow case (3) one end terminal surface installs sealed apron (2), and communicates on the inclined plane of trapezoidal narrow case (3) and installs inlet tube (4) one end.
3. The industrial wastewater treatment plant according to claim 1, characterized in that: form dress liquid chamber (17) and dress sediment room (18) respectively through L type partition structure in trapezoidal narrow case (3), and dress sediment room (18) interior top one side install brush slat (19), the brush hair deformation of brush slat (19) is pasted and is pressed the corresponding surface department in the lower floor area of fine mesh screen belt (21).
4. The industrial wastewater treatment plant according to claim 1, characterized in that: the device is characterized in that the same spray pipe (9) is arranged around the middle part of the inner wall of the rectangular box (1), the spray pipe (9) is communicated with the interior of the neutralizing liquid box (5) through a guide pipe, and a liquid pump is arranged in the middle of the guide pipe.
5. The industrial wastewater treatment plant according to claim 1, characterized in that: the lower ends of the middle parts of the two inner side walls of the rectangular box (1) are respectively formed with right-angle trapezoidal surfaces (10), and the bottom surfaces between the right-angle trapezoidal surfaces (10) are fixedly connected with the edges of the two sides of the half pipe (14).
6. The industrial wastewater treatment plant according to claim 1, characterized in that: the end faces of two ends of the half pipe (14) are fixedly connected with corresponding side walls in the rectangular box (1) in a sealing mode, and a placing space structure is formed among the half pipe (14), the two right-angle trapezoidal faces (10) and the corresponding side walls in the rectangular box (1).
7. The industrial wastewater treatment plant according to claim 1, characterized in that: the spiral conveying sheet (13) is positioned in the half pipe (14), and the edge part of the spiral conveying sheet (13) is close to the bottom wall of the half pipe (14).
8. The industrial wastewater treatment plant according to claim 1, characterized in that: the bar deep groove (11) are opened at a middle part of a side wall of the corresponding right-angle trapezoidal face (10), the middle part of the inner side wall of the bar deep groove (11) is communicated with the outside through a perforation, an outer side port of the perforation is fixedly connected with the end face of a cylinder body of the corresponding oil cylinder (6), and the oil cylinder (6) is connected with external hydraulic oil transmission and control equipment through an oil guide pipe.
9. The industrial wastewater treatment plant according to claim 1, characterized in that: column hole (15) have been seted up to another lateral wall of rectangle case (1), and column hole (15) outer end port installs fluid-discharge tube (16) one end, install electrical control valve on fluid-discharge tube (16), the inclined plane intercommunication of the other end of column hole (15) and right angle trapezoidal face (10).
10. An industrial wastewater treatment plant according to any of claims 1 to 9, resulting in a treatment method for an industrial wastewater treatment plant, characterized in that: the processing method comprises the following steps:
firstly, a water pump arranged at the other end of a water inlet pipe (4) is started to inject industrial wastewater into a trapezoidal narrow box (3), and meanwhile, a built-in motor arranged at one side of the trapezoidal narrow box (3) is started to drive one of driving rollers (20) to operate so as to drive a fine mesh filter belt (21) to operate;
secondly, the entering industrial wastewater can filter larger impurities in the industrial wastewater on the running fine mesh filter belt (21) through the running fine mesh filter belt (21), the filtered wastewater enters the liquid containing chamber (17) and then enters the communicated rectangular box (1), the impurities on the running fine mesh filter belt (21) are brushed away by the hairbrush slats (19) which are mutually attached and pressed together and fall into the slag containing chamber (18), and the larger impurities in the wastewater can be preliminarily filtered and concentrated and stacked together, so that the subsequent cleaning is facilitated;
thirdly, when a certain amount of wastewater is contained in the rectangular box (1), acid-base neutralization liquid in the neutralization liquid box (5) is injected into the spray pipe (9) through the corresponding water suction pump and sprayed into the waste liquid from the spray pipe (9), acid substances or alkaline substances in the wastewater can be subjected to neutralization reaction, the wastewater is static after neutralization, micro-particles are precipitated in the half-section pipe (14), and the containing amount of the half-section pipe (14) is far larger than that of precipitates;
after the stationary sedimentation of the wastewater is finished, the two oil cylinders (6) running at symmetrical positions are in an extending state to move the two partition plates (12) oppositely until the opposite surfaces are sealed and pressed together, so that the wastewater and the sediment can be separated, and the subsequent treatment is carried out;
fifthly, after the fourth step is completed, the drainage pipe (16) and the drainage pipe (7) can be dredged respectively by opening the electric regulating valve on the drainage pipe (16) and opening the control valve (8) on the drainage pipe (7), the neutralized wastewater can be discharged through the column hole (15) and the drainage pipe (16), and meanwhile, the servo motor (22) is operated to drive the connected spiral conveying piece (13) to rotate so as to discharge the sediments in the half pipe (14) through the drainage pipe (7) which is communicated and installed, so that the effect of conveniently cleaning the sediments is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010392005.9A CN111517524A (en) | 2020-05-11 | 2020-05-11 | Industrial wastewater treatment equipment and treatment method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010392005.9A CN111517524A (en) | 2020-05-11 | 2020-05-11 | Industrial wastewater treatment equipment and treatment method thereof |
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| CN111517524A true CN111517524A (en) | 2020-08-11 |
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| CN202010392005.9A Pending CN111517524A (en) | 2020-05-11 | 2020-05-11 | Industrial wastewater treatment equipment and treatment method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010036052A (en) * | 2008-07-31 | 2010-02-18 | Nippon Mining Ecomanagement Inc | Treatment method of industrial waste water and treatment device of industrial waste water |
| CN203781895U (en) * | 2014-04-21 | 2014-08-20 | 陈迎春 | Industrial wastewater treatment device |
| CN204417258U (en) * | 2015-01-30 | 2015-06-24 | 广东梅雁吉祥水电股份有限公司 | A kind of industrial waste water disposal device |
-
2020
- 2020-05-11 CN CN202010392005.9A patent/CN111517524A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010036052A (en) * | 2008-07-31 | 2010-02-18 | Nippon Mining Ecomanagement Inc | Treatment method of industrial waste water and treatment device of industrial waste water |
| CN203781895U (en) * | 2014-04-21 | 2014-08-20 | 陈迎春 | Industrial wastewater treatment device |
| CN204417258U (en) * | 2015-01-30 | 2015-06-24 | 广东梅雁吉祥水电股份有限公司 | A kind of industrial waste water disposal device |
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Application publication date: 20200811 |
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