CN211471082U - Laboratory sewage comprehensive treatment equipment - Google Patents
Laboratory sewage comprehensive treatment equipment Download PDFInfo
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- CN211471082U CN211471082U CN201921850731.XU CN201921850731U CN211471082U CN 211471082 U CN211471082 U CN 211471082U CN 201921850731 U CN201921850731 U CN 201921850731U CN 211471082 U CN211471082 U CN 211471082U
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Abstract
A laboratory sewage comprehensive treatment device comprises an annular slide rail, a transport trolley connected to the annular slide rail, a slag removal box body, a filtering box body, a water treatment box body, a disinfection box body and an ozone oxidation box body; a first filter layer and a second filter layer are arranged in the filter box body; a dosing device is arranged on the outer side of the water treatment tank body and penetrates through the water treatment tank body through a dosing pipe; the outer side of the water treatment box body is also provided with a motor, the output end of the motor is provided with a frame-shaped structure stirring blade extending into the water treatment box body, and the inner side of the frame-shaped structure stirring blade is provided with an adsorption filter screen; baffle plates are arranged in the disinfection box body in a parallel and staggered manner, and a plurality of disinfection lamps are arranged on the inner wall of the disinfection box body; the outer side of the ozone oxidation box body is provided with an ozone generator, and liquid in the ozone oxidation box body is subjected to oxidation reaction by ozone generated by the ozone generator; the ozone oxidation box body is provided with a drain pipe, a filter element is arranged in the drain pipe, and the treated water is filtered through the filter element.
Description
Technical Field
The utility model relates to a sewage treatment device technical field especially relates to a laboratory sewage integrated processing equipment.
Background
With the development of scientific technology, the number of chemical laboratories is increasing. Laboratories are actually a typical pollution source, and especially laboratories in central urban areas and residential areas are immeasurable in harm to the surrounding environment. Therefore, the laboratory sewage is treated and the standard discharge is realized at present. But the laboratory sewage has the special characteristics of itself, small amount, strong discontinuity, high harm and complex and variable components. If one were to rely solely on a conventional method, all contaminants could not be removed. And because the effluent quality of the traditional continuous treatment process or the traditional SBR process is poor, the effluent quality is difficult to reach the discharge standard, the effluent quality is large, the occupied area is large, the sewage treatment capacity is poor, the power consumption is high, the installation difficulty is large, the automation degree is low, the performance is unstable, and the operation and maintenance cost is high.
Disclosure of Invention
The utility model aims to provide a laboratory sewage comprehensive treatment device for solving the problems.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a laboratory sewage comprehensive treatment device comprises an annular slide rail, a transport trolley, a remote control device, a slag removal box body, a filtering box body, a water treatment box body, a disinfection box body and an ozone oxidation box body which are arranged in a laboratory and connected in sequence; the transport trolley is provided with a reversible sewage collecting cylinder and a transport support connected to the annular slide rail and capable of sliding, the reversible sewage collecting cylinder is arranged in the transport support in a removable mode, and the transport trolley is controlled to slide on the annular slide rail through a remote control device so as to collect sewage into a slag removal box for removing slag; one side of the slag removal box body is provided with a telescopic slag removal push plate, and the other side of the slag removal box body is provided with a crushing device and a waste slag collecting device; a first filter layer and a second filter layer are sequentially arranged in the filter box body from left to right; a dosing device is arranged on the outer side of the water treatment tank body and penetrates through the water treatment tank body through a dosing pipe; the outer side of the water treatment tank body is also provided with a motor, the output end of the motor is provided with a frame-shaped structure stirring blade extending into the water treatment tank body, and the inner side of the frame-shaped structure stirring blade is provided with an adsorption filter screen; a water suction pump is arranged on the inner side of the water treatment box body and is communicated with the disinfection box body through a liquid outlet pipe of the water treatment box body; baffle plates are arranged in the disinfection box body in a parallel and staggered manner, and a plurality of disinfection lamps are arranged on the inner wall of the disinfection box body; the outer side of the ozone oxidation box body is provided with an ozone generator, and liquid in the ozone oxidation box body is subjected to oxidation reaction by ozone generated by the ozone generator; the ozone oxidation box body is provided with a drain pipe, a filter element is arranged in the drain pipe, and the treated water is filtered through the filter element.
The filtering box body, the water treatment box body, the disinfection box body and the ozone oxidation box body are structurally arranged as a whole, so that the occupied area of equipment is reduced, and the treatment capacity of the equipment on sewage can be increased in the same area. Through the setting have filter box body, the water treatment box body that has the stirring leaf of charge device and built-in absorption filter screen, the disinfection box body that has baffling board and sterilamp and have ozone generator's ozone oxidation box body that have filter layer one and filter layer two, effectively strengthened the treatment effect of sewage, the utility model discloses laboratory sewage comprehensive treatment equipment simple structure, easy and simple to handle.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a laboratory integrated wastewater treatment apparatus according to a preferred embodiment of the present invention;
FIG. 2 is a top view of the scarfing cinder box of FIG. 1;
FIG. 3 is a block diagram showing the connection of some components of the laboratory integrated sewage treatment apparatus of FIG. 1;
in the figure: 1. a slide rail; 2. transporting the trolley; 21. a sewage collection cylinder; 22. transporting the support; 23. a remote control device; 3. a slag removal box body; 31. a telescopic slag removal push plate; 311. a slag removal unit; 32. a crushing device; 33. a waste residue collection device; 4. a filter box body; 41. a first filter layer; 42. a second filter layer; 5. a water treatment tank body; 51. a liquid inlet pipe of the water treatment tank body; 52. a dosing device; 521. a medicine feeding pipe; 522. an electrically operated valve; 53. a water spraying device; 531. a water inlet pipe; 532. an electrically operated valve; 533. a water spray dispersion disc; 534. a nozzle; 54. a motor; 541. a rotating shaft; 542. stirring blades; 543. adsorbing a filter screen; 55. a drain pipe; 551. an electrically operated valve; 56. a temperature sensor; 57. an electric heating layer; 58. a water pump; 581. a liquid outlet pipe of the water treatment tank body; 6. sterilizing the box body; 61. a baffle plate; 62. a sterilizing lamp; 63. a liquid outlet pipeline; 7. an ozone oxidation box body; 71. a drain pipe; 72. an electrically operated valve; 73. a filter element; 74. an ozone generator.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses a laboratory sewage comprehensive treatment device of preferred embodiment, including locating annular slide rail 1 that connects gradually in the laboratory, connecting travelling bogie 2, remote control unit 23, scarfing cinder box 3, filtration box 4, water treatment box 5, disinfection box 6 and ozone oxidation box 7 on annular slide rail 1. The filtering box body 4, the water treatment box body 5, the disinfection box body 6 and the ozone oxidation box body 7 are arranged in an integrated structure.
The transport trolley 2 is provided with a reversible sewage collecting cylinder 21 and a transport bracket 22 connected on the annular slide rail 1 and sliding. The reversible sewage collecting cylinder 21 can be taken out and placed in the transportation bracket 22, which is convenient for daily use.
The flexible scarfing cinder push pedal 31 is equipped with to scarfing cinder box 3 one side, and the opposite side is equipped with reducing mechanism 32 and waste residue collection device 33, carries out automatic scarfing cinder before sewage filters and chemical treatment and handles, improves sewage treatment efficiency on the one hand, and on the other hand practices thrift the treatment procedure of experimenter to sewage. Specifically, the telescopic slag-cleaning push plate 31 comprises a plurality of horn-shaped slag-cleaning units 311, and each horn-shaped slag-cleaning unit 311 is provided with a plurality of uniform micro water leakage holes, so that the design of the structure can not only clean slag but also does not influence the flow of sewage from the slag-cleaning box 3 to the filtering box 4; the transport trolley 2 is controlled by the remote control device 23 to slide on the annular slide rail 1, so that sewage is collected to the slag removal box 3 for slag removal and then enters the filter box 4 for filtration.
The inside of the filtering box body 4 is provided with a first filtering layer 41 and a second filtering layer 42 from left to right in sequence. The filtering material that filtering layer one 41 adopted is MBR hollow fiber membrane, the filtering material that filtering layer two 42 adopted is active carbon. After the MBR hollow fiber membrane is used for carrying out solid-liquid separation on the sewage, pollutants in the sewage can be effectively intercepted. The pore diameter of the MBR hollow fiber membrane is 0.04 mu. The activated carbon can effectively adsorb the color and the smell in the sewage.
The bottom of the side wall of the filtering box body 4 is communicated with the water treatment box body 5 through a water treatment box body liquid inlet pipe 51. The top outside of water treatment box 5 is equipped with charge device 52, charge device 52 passes through the top of water treatment box 5 through adding pencil 521, adds the connection motorised valve 522 on pencil 521, and the opening of this motorised valve 522, closing and the flow of medicament are controlled by PLC.
The water spraying device 53 is further arranged on the outer side of the top end of the water treatment box body 5, the water spraying device 53 penetrates through the top end of the water treatment box body 5 through a water inlet pipe 531, an electric valve 532 is connected to the water inlet pipe 531, and the opening and closing of the electric valve 532 and the flow rate of water are controlled by a PLC. The water inlet pipe 531 is located at one end of the water treatment tank 5 and connected with a water spraying dispersion disc 533, the water spraying dispersion disc 533 is located above the inside of the water treatment tank 5, and a plurality of nozzles 534 are evenly distributed on the lower surface of the water spraying dispersion disc 533. The other end of the water inlet pipe 531 outside the water treatment tank 5 is connected to an external water source.
The top outside of water treatment box 5 still is equipped with motor 54, and motor 54 bottom output is provided with and stretches into pivot 541 in the water treatment box 5 is provided with stirring leaf 542 on the pivot 541. The stirring blade 542 is a frame-shaped stirring blade, and an adsorption filter screen 543 is disposed inside the frame-shaped stirring blade. When the motor 54 is operated, the stirring blade 542 and the adsorption screen 543 are driven to rotate, and impurities in the sewage can be adsorbed by the rotating adsorption screen 543, thereby improving the use reliability. After the operation, the water spraying device 53 sprays water onto the adsorption filter screen 543 to clean the adhered impurities.
And a drain pipe 55 is arranged on the outer side of the bottom end of the water treatment tank body 5 and used for discharging cleaned sewage. An electric valve 551 is connected to the drain pipe 55, and the opening and closing of the electric valve 551 and the flow rate of water are controlled by a PLC. The bottom outside of water treatment box 5 is equipped with temperature sensor 56, and temperature sensor 56 and PLC communication connection are used for real-time sensing water treatment box 5 in the liquid temperature, then send the temperature signal of sensing to PLC.
An electric heating layer 57 is arranged on the inner wall of the water treatment tank body 5. The PLC is in communication connection with the electric heating layer 57 and controls the temperature of the liquid heated by the electric heating layer 57 according to the temperature signal sensed by the temperature sensor 56. The pH meter is placed in the water treatment box body 5 and used for detecting the pH value of liquid, and the PLC is in communication connection with the pH meter and is convenient for monitoring the pH value of the liquid in real time.
The bottom inboard of water treatment box 5 is equipped with suction pump 58, suction pump 58 through water treatment box drain pipe 581 with disinfection box 6 is linked together, the exit end of water treatment box drain pipe 581 runs through the lateral wall top of disinfection box 6 and is located the inside top setting of disinfection box 6.
The bottom outside the ozone oxidation box 7 is provided with a drain pipe 71, an electric valve 72 is connected to the drain pipe 71, and the opening and closing of the electric valve 72 and the flow rate of water are controlled by a PLC. The filter element 73 is provided in the drain pipe 71, and the treated water is filtered by the filter element 73 to improve the quality of the effluent.
The ozone generator 74 is arranged on the outer side of the top end of the ozone oxidation box body 7 and used for providing ozone for the ozone oxidation box body 7. The liquid in the ozone oxidation box body 7 is discharged through the water discharge pipe 71 after the oxidation reaction of the ozone generated by the ozone generator 74. The PLC is communicatively coupled to the ozone generator 74 to facilitate controlling the ozone generator 74 to provide ozone.
The utility model discloses during the use, pending sewage transports to scarfing cinder box 3 scarfing cinder along annular slide rail 1 earlier through travelling bogie 2. Then enters the filter box body 4 and passes through the first filter layer 41 and the second filter layer 42 in the filter box body 4 in sequence. Filtered sewage enters the water treatment tank body 5 from the water treatment tank body liquid inlet pipe 51, liquid medicine in the medicine adding device 52 enters the water treatment tank body 5 through the medicine adding pipe 521, the stirring blade 542 and the adsorption filter screen 543 are driven to rotate through the operation of the motor 54, the liquid medicine in the medicine adding device 52 and the sewage are fully stirred and mixed to generate chemical reaction, and impurities in the sewage are adsorbed by the rotary adsorption filter screen 543. After the treatment is finished, the sewage in the water treatment box 5 is pumped by the water pump 58 and then enters the disinfection box 6 through the liquid outlet pipe 581 of the water treatment box, and the sewage entering the disinfection box 6 passes through the baffle plate 61 to reach the bottom of the disinfection box 6 under the irradiation of the disinfection lamp 62 and enters the ozone oxidation box 7 through the liquid outlet pipe 63. The liquid is oxidized by ozone generated by the ozone generator 74 in the ozone oxidation tank 7 and then discharged through the drain pipe 71.
The filtering box body, the water treatment box body, the disinfection box body and the ozone oxidation box body are structurally arranged as a whole, so that the occupied area of equipment is reduced, and the treatment capacity of the equipment on sewage can be increased in the same area. Through the setting have filter box body, the water treatment box body that has the stirring leaf of charge device and built-in absorption filter screen, the disinfection box body that has baffling board and sterilamp and have ozone generator's ozone oxidation box body that have filter layer one and filter layer two, effectively strengthened the treatment effect of sewage, the utility model discloses laboratory sewage comprehensive treatment equipment simple structure, easy and simple to handle.
The above descriptions of the embodiments of the present invention that are not related to the present invention are well known in the art, and can be implemented by referring to the well-known technologies.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a laboratory sewage integrated processing equipment which characterized in that: the device comprises an annular slide rail, a transport trolley, a remote control device, a slag removal box body, a filtering box body, a water treatment box body, a disinfection box body and an ozone oxidation box body which are arranged in a laboratory and connected in sequence; the transport trolley is provided with a reversible sewage collecting cylinder and a transport support connected to the annular slide rail and capable of sliding, the reversible sewage collecting cylinder is arranged in the transport support in a removable mode, and the transport trolley is controlled to slide on the annular slide rail through a remote control device so as to collect sewage into a slag removal box for removing slag; one side of the slag removal box body is provided with a telescopic slag removal push plate, and the other side of the slag removal box body is provided with a crushing device and a waste slag collecting device; a first filter layer and a second filter layer are sequentially arranged in the filter box body from left to right; a dosing device is arranged on the outer side of the water treatment tank body and penetrates through the water treatment tank body through a dosing pipe; the outer side of the water treatment tank body is also provided with a motor, the output end of the motor is provided with a frame-shaped structure stirring blade extending into the water treatment tank body, and the inner side of the frame-shaped structure stirring blade is provided with an adsorption filter screen; a water suction pump is arranged on the inner side of the water treatment box body and is communicated with the disinfection box body through a liquid outlet pipe of the water treatment box body; baffle plates are arranged in the disinfection box body in a parallel and staggered manner, and a plurality of disinfection lamps are arranged on the inner wall of the disinfection box body; the outer side of the ozone oxidation box body is provided with an ozone generator, and liquid in the ozone oxidation box body is subjected to oxidation reaction by ozone generated by the ozone generator; the ozone oxidation box body is provided with a drain pipe, a filter element is arranged in the drain pipe, and the treated water is filtered through the filter element.
2. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the filter material that filter layer one adopted is MBR hollow fiber membrane, the filter material that filter layer two adopted is active carbon, MBR hollow fiber membrane's aperture is 0.04 mu.
3. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the flexible scarfing cinder push pedal includes a plurality of tubaeform scarfing cinder units, has arranged a plurality of even miniature holes that leak on every tubaeform scarfing cinder unit.
4. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the medicine feeding pipe of the medicine feeding device is connected with an electric valve, and the opening and closing of the electric valve and the flow rate of the medicine are controlled by a PLC.
5. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the temperature sensor is arranged on the outer side of the bottom end of the water treatment tank body and is in communication connection with the PLC to sense the temperature of liquid in the water treatment tank body in real time, and then sensed temperature signals are sent to the PLC.
6. The laboratory integrated sewage treatment apparatus according to claim 5, wherein: be equipped with the electric heating layer on the inner wall of water treatment box, PLC and electric heating layer communication connection are convenient for control electric heating layer and heat.
7. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the inside pH value that has placed the pH meter and be used for detecting liquid of water treatment box, PLC and pH meter communication connection are convenient for real-time supervision liquid's pH value.
8. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the water treatment tank body outside is equipped with water jet equipment, and this water jet equipment runs through the inlet tube water treatment tank body connects the motorised valve on the inlet tube, and opening, closing of this motorised valve and the flow of water are controlled by PLC, and the one end that this inlet tube is located the water treatment tank body is connected the water spray dispersion impeller, water spray dispersion impeller lower surface equipartition has a plurality of nozzles, and the other end that this inlet tube is located the water treatment tank body outside is connected with outside water source.
9. The laboratory integrated wastewater treatment apparatus according to claim 1, wherein: the outer side of the water treatment box body is provided with a drain pipe, the drain pipe is connected with an electric valve, and the opening and closing of the electric valve and the flow of water are controlled by a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850731.XU CN211471082U (en) | 2019-10-31 | 2019-10-31 | Laboratory sewage comprehensive treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850731.XU CN211471082U (en) | 2019-10-31 | 2019-10-31 | Laboratory sewage comprehensive treatment equipment |
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| Publication Number | Publication Date |
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| CN211471082U true CN211471082U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921850731.XU Active CN211471082U (en) | 2019-10-31 | 2019-10-31 | Laboratory sewage comprehensive treatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112250236A (en) * | 2020-10-10 | 2021-01-22 | 天津万峰环保科技有限公司 | Domestic sewage multi-stage treatment equipment |
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2019
- 2019-10-31 CN CN201921850731.XU patent/CN211471082U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112250236A (en) * | 2020-10-10 | 2021-01-22 | 天津万峰环保科技有限公司 | Domestic sewage multi-stage treatment equipment |
| CN112250236B (en) * | 2020-10-10 | 2023-01-20 | 天津万峰环保科技有限公司 | Domestic sewage multi-stage treatment equipment |
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