Special waste liquid treatment device for inspection

Abstract

The invention provides a special waste liquid treatment device for inspection, which comprises a treatment box and two dosing boxes arranged at the top end of the treatment box, and the two dosing boxes and the treatment box are detachably mounted; wherein a partition plate is arranged in the treatment box, a treatment cavity is formed in the position, located on one side of the partition plate, of the treatment box, a clear water cavity is formed in the position, located on the other side of the partition plate, of the treatment box, an inclined plate is arranged in the clear water cavity, waste liquid enters the treatment box, and chemicals are added into the treatment box through a chemical adding box. The water inlet pipe at the top end of the treatment box is connected with the waste liquid discharging pipeline, so that waste liquid enters the treatment box, chemicals are added into the treatment box through the chemical adding box, the waste liquid can be treated in the treatment box, and the treated liquid flows out of the water discharging pipe; the waste liquid treatment condition of the treatment box can be ensured, and the discharged liquid is ensured to meet the standard requirement.

Description

Technical Field

[0001] The present invention relates to the technical field of waste liquid treatment devices, in particular to a waste liquid treatment device dedicated to inspection. Background Art

[0002] The laboratory department produces a lot of waste liquid every day. Some laboratories or medical institutions do not have special laboratory waste liquid and medical waste liquid treatment. These waste liquids are usually collected and then centrally treated for disinfection. If the waste liquid is stored in the barrel for too long, more bacteria and harmful substances will be produced, which is not conducive to the hygiene and safety of the working environment of the laboratory department. In addition, during the transportation of large barrels, waste liquid may splash out and cause environmental pollution.

[0003] Since laboratories or testing departments generate a large amount of waste liquid during operation, which is not convenient for rapid treatment, there is an urgent need to set up a waste liquid treatment device in the laboratory or testing department to collect and treat the waste liquid generated by the laboratory or testing department. After the waste liquid is treated, it meets the biosafety requirements and the treatment effect can reach the relevant standards. At the same time, it can be connected to the pipeline and directly discharged into the domestic sewage pipe after treatment. Summary of the invention

[0004] In order to overcome the existing problems, an embodiment of the present application provides a waste liquid treatment device dedicated to inspection, which is provided with a treatment box, and a drug adding box is provided above the treatment box. The water inlet pipe at the top of the treatment box is connected to the waste liquid discharge pipe, so that the waste liquid enters the treatment box, and the agent is added to the treatment box through the drug adding box. The waste liquid can be treated inside the treatment box, and the treated liquid flows out from the drain pipe. In addition, the water quality inside the drain pipe is tested by the detection box, so as to ensure the treatment of the waste liquid by the treatment box and ensure that the discharged liquid meets the specification requirements.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A waste liquid treatment device for inspection, comprising a treatment box and a medicine adding box arranged on the top of the treatment box, wherein two medicine adding boxes are provided, and the two medicine adding boxes and the treatment box are detachably installed;

[0007] Among them, a partition is provided inside the treatment box, and the treatment box is provided with a treatment chamber on one side of the partition, and a clean water chamber on the other side of the partition, and an inclined plate is provided inside the clean water chamber. Waste liquid enters the treatment box, and medicine is added into the treatment box through the medicine adding box. For the waste liquid treatment in the treatment box, two medicine adding boxes are arranged at the top of the treatment chamber, and the additives in the two medicine adding boxes can be replaced according to the waste liquid treatment. A treatment box is provided, and a medicine adding box is provided above it. The water inlet pipe at the top of the treatment box is connected to the waste liquid discharge pipe, so that the waste liquid enters the treatment box, and medicine is added into the treatment box through the medicine adding box. The waste liquid can be treated inside the treatment box, and the treated liquid flows out from the drain pipe. In addition, the water quality inside the drain pipe is tested by the detection box, so that the treatment of the waste liquid by the treatment box can be ensured, and the discharged liquid can meet the specification requirements.

[0008] Preferably, the width of the inclined plate is the same as the width of the clean water chamber, a limiting member is screwed inside the inclined plate, and the inclined plate is tightly connected to the treatment box when limited by the limiting member. An inclined plate is provided at the bottom end of the clean water chamber, and a limiting member is provided inside the inclined plate. The limiting member and the clean water chamber are detachable structures, so that the liquid inside the clean water chamber can enter the top of the inclined plate, and the bottom end of the inclined plate is in contact with the drain pipe, so that all the water inside the clean water chamber can flow out from the drain pipe, avoiding the problem of residual liquid inside the clean water chamber.

[0009] Preferably, the treatment box is provided with a water inlet pipe at one side of the dosing box. When treating the waste liquid, the waste liquid is introduced into the treatment box from the water inlet pipe, and then the treatment agent is added through the dosing box. Then, the waste liquid is treated in the treatment chamber, and the treated liquid enters the clean water chamber and is finally discharged from the drain pipe. The treatment box is provided with a drain pipe at one end of the inclined plate.

[0010] Among them, a detection box is provided inside the drain pipe, and the detection box and the drain pipe are detachably installed. The detection box is used to detect the liquid inside the drain pipe. When the treated liquid flows out of the drain pipe, the water quality inside the drain pipe is detected by the detection box arranged on the surface wall of the drain pipe, which can ensure the treatment of the waste liquid by the treatment box and ensure that the discharged liquid meets the specification requirements.

[0011] Preferably, a cover plate is provided on the top of the processing box, and the connectors at the four corners of the cover plate are aligned with the threaded holes inside the processing box, and then the connectors are rotated to tightly connect the cover plate and the processing box, and the cover plate and the processing box are detachably installed;

[0012] Among them, a connecting piece is screwed on the four corners of the cover plate, and a first connecting hole is provided at the connection between the cover plate and the medicine adding box. There are two first connecting holes in total, and the two first connecting holes are interconnected with the medicine adding box at the top. A second connecting hole is provided at the intersection of the cover plate and the water inlet pipe, and the second connecting hole has the same size as the water inlet pipe, so that the water inlet pipe is connected to the second connecting hole.

[0013] Preferably, an observation window is provided on the surface wall of the treatment box located on the surface wall of the treatment chamber. Through the setting of the observation window, the height of the liquid level inside the treatment box can be observed in real time, and the height of the observation window is lower than the elevation of the top of the partition. In this way, when the observation window observes that the water level is at the top of the observation window, the water intake is stopped in time, which can prevent untreated waste liquid from entering the clean water chamber;

[0014] Wherein, the observation window is embedded in the inner wall of the processing box and is used to observe the liquid height inside the processing chamber.

[0015] Preferably, the processing box is provided with a drain pipe at the bottom end of the observation window, and the drain pipe is used to discharge impurities inside the processing chamber. After the waste liquid in the processing chamber is treated, the generated impurities are precipitated to the bottom end of the processing chamber. When the impurities inside the processing chamber need to be cleaned, the drain pipe is opened at this time to discharge the impurities inside the processing chamber through the drain pipe.

[0016] Preferably, threaded holes are provided at corresponding positions of the connecting pieces inside the processing box and the cover plate. When the cover plate and the processing box are connected to each other, the cover plate is taken out, and the connecting pieces at the four corners inside the cover plate are aligned with the threaded holes inside the processing box. The connecting pieces are then rotated and connected to the threaded holes under the rotation of the connecting pieces, so that the cover plate and the processing box are tightly connected.

[0017] Preferably, the connection between the treatment box and the drain pipe is located at the bottom of the clean water chamber, so that the liquid inside the clean water chamber can be discharged from the drain pipe, and there will be no accumulation of liquid inside the clean water chamber.

[0018] Preferably, the length of the partition is the same as the internal length of the treatment box, and the height of the partition is smaller than the height of the interior of the treatment box. The interior of the treatment box can be divided into a treatment chamber and a clean water chamber by the partition, and the treatment chamber and the clean water chamber are connected only at the top. In this way, after the waste liquid in the treatment chamber is treated, impurities are deposited at the bottom, and the treated liquid enters the clean water chamber from the top, and then the treated liquid can be discharged from the drain pipe.

[0019] The advantages of the embodiments of the present application are:

[0020] 1. A treatment box is provided, and a dosing box is provided on top of the treatment box. The water inlet pipe at the top of the treatment box is connected to the waste liquid discharge pipe. In this way, the waste liquid enters the treatment box, and chemicals are added to the treatment box through the dosing box. The waste liquid can be treated inside the treatment box, and the treated liquid flows out from the drain pipe. In addition, the water quality inside the drain pipe is tested by the detection box to ensure the treatment of the waste liquid by the treatment box and ensure that the discharged liquid meets the specification requirements.

[0021] 2. According to different experimental instruments and experimental projects, corresponding disinfectants and neutralizers can be added to the device to treat the waste liquid. At the same time, the equipment is small in size and movable, and it is simple and convenient to connect with the waste liquid pipeline and instruments. The treated liquid can be connected to the domestic sewage pipe and discharged through the domestic sewage pipe.

[0022] 3. A processing chamber and a clean water chamber are provided inside the processing box. An inclined plate is provided at the bottom of the clean water chamber. The inclined plate and the clean water chamber are detachable structures, so that the liquid inside the clean water chamber can flow out from the drain pipe to avoid the problem of residual liquid inside the clean water chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the overall structure of the waste liquid treatment device dedicated to the inspection of the present invention;

[0025] Figure 2 A schematic diagram of the front view of the structure of the waste liquid treatment device dedicated to the inspection of the present invention;

[0026] Figure 3 A schematic cross-sectional view of the structure of a waste liquid treatment device dedicated to the inspection of the present invention;

[0027] Figure 4 It is a schematic diagram of the overall structure of the waste liquid treatment device specially used for inspection of the present invention;

[0028] Figure 5 It is a schematic diagram of the overall structure of the cutaway inclined plate of the waste liquid treatment device dedicated for inspection of the present invention;

[0029] Figure 6 This is a schematic diagram of the overall structure of the cover plate in the waste liquid treatment device dedicated for inspection of the present invention;

[0030] Figure 7 This is a schematic diagram of the overall structure of the inclined plate in the waste liquid treatment device specially used for inspection of the present invention.

[0031] Description of main reference numerals:

[0032] 1. Processing box; 2. Cover plate; 3. Water inlet pipe; 4. Dosing box; 5. Drain pipe; 6. Drain pipe; 7. Observation window; 8. Partition; 9. Inclined plate; 10. Processing chamber; 11. Clean water chamber; 12. Connecting piece; 13. First connecting hole; 14. Second connecting hole; 15. Limiting piece; 16. Detection box. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. In addition, for the convenience of description below, the referenced "up", "down", "left" and "right" are equal to the up, down, left and right directions of the drawings themselves. The "first", "second" and so on in the following text are distinguished for the description and have no other special meanings.

[0034] The embodiment of the present application solves the problems in the prior art by providing a waste liquid treatment device dedicated to inspection. A treatment box is provided, and a drug adding box is provided above the treatment box. The water inlet pipe at the top of the treatment box is connected to the waste liquid discharge pipe, so that the waste liquid enters the treatment box, and the agent is added to the treatment box through the drug adding box. The waste liquid can be treated inside the treatment box, and the treated liquid flows out from the drain pipe. Moreover, the water quality inside the drain pipe is tested by the detection box to ensure the treatment of the waste liquid by the treatment box, and to ensure that the discharged liquid meets the specification requirements; according to different experimental instruments and experimental projects, corresponding disinfectants and neutralizers can be added to the device to treat the waste liquid. At the same time, the equipment is small in size and movable, and is simple and convenient to connect with the waste liquid pipeline and instruments, and the treated liquid can be connected to the domestic sewage pipe and discharged through the domestic sewage pipe; a treatment chamber and a clean water chamber are provided inside the treatment box, and an inclined plate is provided at the bottom of the clean water chamber. The inclined plate and the clean water chamber are detachable structures, so that the liquid inside the clean water chamber can flow out from the drain pipe, avoiding the problem of residual liquid inside the clean water chamber.

[0035] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0036] Example 1

[0037] This embodiment provides a specific structure of a waste liquid treatment device dedicated to testing, such as Figure 1-7 As shown, it includes a processing box 1 and a medicine adding box 4 arranged on the top of the processing box 1. There are two medicine adding boxes 4 in total. The two medicine adding boxes 4 and the processing box 1 are detachably installed;

[0038] Among them, a partition 8 is provided inside the treatment box 1, and a treatment chamber 10 is provided on one side of the partition 8, and a clean water chamber 11 is provided on the other side of the partition 8. An inclined plate 9 is provided inside the clean water chamber 11. Waste liquid enters the treatment box 1, and medicine is added to the treatment box 1 through the medicine adding box 4. For the waste liquid treatment inside the treatment box 1, two medicine adding boxes 4 are arranged at the top of the treatment chamber 10. The additives inside the two medicine adding boxes 4 can be replaced according to the waste liquid treatment. A treatment box 1 is provided, and a medicine adding box 4 is provided above it. The water inlet pipe 3 at the top of the treatment box 1 is connected to the waste liquid discharge pipe. In this way, the waste liquid enters the treatment box 1, and medicine is added to the treatment box 1 through the medicine adding box 4. The waste liquid can be treated inside the treatment box 1, and the treated liquid flows out from the drain pipe 6. In addition, the water quality inside the drain pipe 6 is tested by the detection box 16, so as to ensure the treatment of the waste liquid by the treatment box 1 and ensure that the discharged liquid meets the specification requirements.

[0039] The length of the partition 8 is the same as the internal length of the treatment box 1, and the height of the partition 8 is less than the height of the inside of the treatment box 1. The partition 8 can divide the inside of the treatment box 1 into a treatment chamber 10 and a clean water chamber 11, and the treatment chamber 10 and the clean water chamber 11 are only connected at the top. In this way, after the waste liquid in the treatment chamber 10 is treated, impurities are deposited at the bottom, and the treated liquid enters the clean water chamber 11 from the top, and then the treated liquid can be discharged from the drain pipe 6.

[0040] The treatment box 1 is provided with a water inlet pipe 3 at one side of the dosing box 4. When treating the waste liquid, the waste liquid is introduced into the treatment box 1 from the water inlet pipe 3, and then the treatment agent is added through the dosing box 4. Then, the waste liquid is treated in the treatment chamber 10, and the treated liquid enters the clean water chamber 11, and finally discharged from the drain pipe 6. The treatment box 1 is provided with a drain pipe 6 at one end of the inclined plate 9;

[0041] Among them, a detection box 16 is provided inside the drain pipe 6. The detection box 16 and the drain pipe 6 are detachably installed. The detection box 16 is used to detect the liquid inside the drain pipe 6. When the treated liquid flows out of the drain pipe 6, the water quality inside the drain pipe 6 is detected by the detection box 16 set on the surface wall of the drain pipe 6, which can ensure the treatment of the waste liquid by the treatment box 1 and ensure that the discharged liquid meets the specification requirements.

[0042] By adopting the above technical solution:

[0043] A detection box 16 is provided inside the drain pipe 6. The detection box 16 and the drain pipe 6 are detachably installed. The detection box 16 is used to detect the liquid inside the drain pipe 6. When the treated liquid flows out of the drain pipe 6, the water quality inside the drain pipe 6 is detected by the detection box 16 arranged on the surface wall of the drain pipe 6, which can ensure the condition of the waste liquid treatment by the treatment box 1 and ensure that the discharged liquid meets the specification requirements.

[0044] Example 2

[0045] This embodiment provides a specific structure of a waste liquid treatment device dedicated to testing, such as Figure 1-7 As shown, the width of the inclined plate 9 is the same as the width of the clean water chamber 11, and a limiting member 15 is screwed inside the inclined plate 9. The inclined plate 9 is tightly connected to the treatment box 1 under the limitation of the limiting member 15. An inclined plate 9 is provided at the bottom end of the clean water chamber 11, and a limiting member 15 is provided inside the inclined plate 9. The limiting member 15 and the clean water chamber 11 are detachable structures, so that the liquid in the clean water chamber 11 can enter the top of the inclined plate 9, and the bottom end of the inclined plate 9 is in contact with the drain pipe 6, so that the water source in the clean water chamber 11 can all flow out from the drain pipe 6, avoiding the problem of residual liquid in the clean water chamber 11.

[0046] The connection between the treatment box 1 and the drain pipe 6 is located at the bottom of the clean water chamber 11, so that the liquid inside the clean water chamber 11 can be discharged from the drain pipe 6, and there will be no accumulation of liquid inside the clean water chamber 11.

[0047] A cover plate 2 is provided at the top of the treatment box 1. The connectors 12 at the four corners of the cover plate 2 are aligned with the threaded holes inside the treatment box 1. Then the connectors 12 are rotated to tightly connect the cover plate 2 and the treatment box 1. The cover plate 2 and the treatment box 1 are detachably installed.

[0048] Among them, a connecting piece 12 is screwed on the four corners of the cover plate 2, and a first connecting hole 13 is provided at the connection between the cover plate 2 and the medicine adding box 4. There are two first connecting holes 13 in total, and the two first connecting holes 13 are interconnected with the medicine adding box 4 at the top. A second connecting hole 14 is provided at the intersection of the cover plate 2 and the water inlet pipe 3. The second connecting hole 14 has the same size as the water inlet pipe 3, so that the water inlet pipe 3 is connected to the second connecting hole 14.

[0049] An observation window 7 is provided on the surface wall of the treatment box 1 located at the surface wall of the treatment chamber 10. Through the setting of the observation window 7, the height of the liquid level inside the treatment box 1 can be observed in real time, and the height of the observation window 7 is lower than the elevation of the top of the partition 8. In this way, when the observation window 7 observes that the water level is at the top of the observation window 7, the water intake is stopped in time, which can prevent the untreated waste liquid from entering the clean water chamber 11;

[0050] The observation window 7 is embedded in the inner wall of the processing box 1 for observing the liquid height inside the processing chamber 10 .

[0051] The processing box 1 is provided with a drain pipe 5 at the bottom end of the observation window 7, and the drain pipe 5 is used to discharge impurities inside the processing chamber 10. After the waste liquid in the processing chamber 10 is treated, the generated impurities are precipitated to the bottom end of the processing chamber 10. When the impurities in the processing chamber 10 need to be cleaned, the drain pipe 5 is opened at this time, and the impurities in the processing chamber 10 are discharged through the drain pipe 5.

[0052] Threaded holes are provided at corresponding positions of the connectors 12 inside the processing box 1 and the cover plate 2. When the cover plate 2 and the processing box 1 are connected to each other, the cover plate 2 is taken out, and the connectors 12 at the four corners inside the cover plate 2 are aligned with the threaded holes inside the processing box 1. Then, the connectors 12 are rotated and connected to the threaded holes under the rotation of the connectors 12. In this way, the cover plate 2 and the processing box 1 are tightly connected.

[0053] By adopting the above technical solution:

[0054] The inclined plate 9 is tightly connected to the treatment box 1 under the limit of the limit piece 15. The inclined plate 9 is provided at the bottom end of the clean water chamber 11. The limit piece 15 is provided inside the inclined plate 9. The limit piece 15 and the clean water chamber 11 are detachable structures, so that the liquid inside the clean water chamber 11 can enter the top of the inclined plate 9, and the bottom end of the inclined plate 9 is in contact with the drain pipe 6. In this way, all the water source inside the clean water chamber 11 can flow out from the drain pipe 6, avoiding the problem of residual liquid inside the clean water chamber 11.

[0055] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A waste liquid treatment device for inspection, characterized in that: It comprises a treatment box (1) and a medicine adding box (4) arranged at the top of the treatment box (1), wherein two medicine adding boxes (4) are provided in total, and the two medicine adding boxes (4) and the treatment box (1) are detachably mounted; The treatment box (1) is provided with a partition (8) inside, the treatment box (1) is provided with a treatment chamber (10) on one side of the partition (8), and a clean water chamber (11) is provided on the other side of the partition (8), and an inclined plate (9) is provided inside the clean water chamber (11), and waste liquid enters the treatment box (1), and is added into the treatment box (1) through the dosing box (4), so as to treat the waste liquid inside the treatment box (1).

2. A waste liquid treatment device for testing as claimed in claim 1, characterized in that: The width of the inclined plate (9) is the same as that of the clean water chamber (11); a limiting member (15) is screwed inside the inclined plate (9); and the inclined plate (9) is tightly connected to the processing box (1) when the limiting member (15) is in position.

3. A waste liquid treatment device for testing as claimed in claim 1, characterized in that: The treatment box (1) is provided with a water inlet pipe (3) at one side of the dosing box (4), and the treatment box (1) is provided with a drainage pipe (6) at one end of the inclined plate (9); Wherein, a detection box (16) is provided inside the drainage pipe (6), the detection box (16) and the drainage pipe (6) are detachably mounted, and the detection box (16) is used to detect liquid inside the drainage pipe (6).

4. A waste liquid treatment device for testing as claimed in claim 3, characterized in that: The top of the processing box (1) is provided with a cover plate (2), and the cover plate (2) and the processing box (1) are detachably mounted; Wherein, a connecting piece (12) is screwed on the four corners of the cover plate (2), a first connecting hole (13) is provided at the connection between the cover plate (2) and the medicine adding box (4), and a second connecting hole (14) is provided at the intersection of the cover plate (2) and the water inlet pipe (3).

5. A waste liquid treatment device for testing as claimed in claim 1, characterized in that: The surface wall of the processing box (1) is located on the surface wall of the processing chamber (10) and is provided with an observation window (7); Wherein, the observation window (7) is embedded in the inner wall of the processing box (1) and is used to observe the height of the liquid inside the processing chamber (10).

6. A waste liquid treatment device for testing as claimed in claim 5, characterized in that: The processing box (1) is provided with a sewage discharge pipe (5) at the bottom end of the observation window (7), and the sewage discharge pipe (5) is used to discharge impurities inside the processing chamber (10).

7. A waste liquid treatment device for testing as claimed in claim 4, characterized in that: Threaded holes are provided at positions corresponding to the connecting piece (12) inside the processing box (1) and the cover plate (2).

8. A waste liquid treatment device for testing as claimed in claim 1, characterized in that: The two drug adding boxes (4) are both arranged at the top of the processing chamber (10), and the additives inside the two drug adding boxes (4) can be replaced according to the waste liquid treatment.

9. A waste liquid treatment device for testing as claimed in claim 3, characterized in that: The connection between the treatment box (1) and the drainage pipe (6) is located at the bottom of the clean water chamber (11).

10. A waste liquid treatment device for testing as claimed in claim 1, characterized in that: The length of the partition (8) is the same as the internal length of the processing box (1), and the height of the partition (8) is less than the internal height of the processing box (1).

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