Biochemical waste liquid treatment device

Abstract

The invention relates to the technical field of waste liquid treatment devices, and discloses a biochemical waste liquid treatment device which comprises a case, a stirring reaction bin, an impurity disinfection bin, a waste liquid collection bin, a waste liquid disinfection bin and a cooling bin, the stirring reaction bin is located on the upper portion of the case, the waste liquid collection bin is located on the lower portion of the stirring reaction bin, and the waste liquid disinfection bin is located on the lower portion of the waste liquid collection bin. The impurity disinfection bin is located on the lower portion of the stirring reaction bin, the cooling bin is located on the impurity disinfection bin, and an impurity conveying mechanism is arranged between the waste liquid collection bin and the impurity disinfection bin and comprises a valve, a conveying pipe, an adjusting switch, a screen pipe, a worm and a conveying motor. By means of the structure, impurities in biochemical waste liquid can be separated and treated, different types of biological waste liquid and chemical waste liquid are treated by adding different reagents, and the advantages of being convenient to collect, treat and transport the impurities, high in treatment efficiency and the like are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to waste liquid treatment device technical field, specifically to a kind of biochemical waste liquid treatment device. BACKGROUND

[0002] With the development of economy and population increase, the demand of human for water resources is increasing, in addition to the unreasonable exploitation and utilization of water resources, many countries and regions appear different degrees of water shortage problem, at present, chemical waste liquid and biological waste liquid discharge not only can cause great pollution to environment, cause water resources waste, but also can cause harm to people's health, therefore, when chemical waste liquid and biological waste liquid discharge, it needs to be harmlessly treated, to avoid waste liquid discharge and cause harm to environment and health, the treatment of chemical waste liquid and biological waste liquid has very important significance.

[0003] At present, the prior art usually heats liquid first, and then carries out sedimentation treatment, however, in the sedimentation treatment, larger impurities in liquid need to be filtered first, but impurities also exist bacteria, which leads to that impurities also need to be heated, and then can be filtered, but after heating, impurities in liquid need to be salvaged manually, and biological waste liquid and chemical waste liquid cannot be treated simultaneously, the function is too single, and the processing time is long, the efficiency is low, therefore, the requirement cannot be met, therefore, a kind of biochemical waste liquid treatment device is provided, in the treatment process, different types of biochemical waste liquid can be treated by adding different reagents, impurities in waste liquid can be separated and treated, impurities are collected and treated and transported conveniently, and the treatment efficiency is fast. SUMMARY

[0004] In view of the deficiencies in the prior art, the present application provides a kind of biochemical waste liquid treatment device, with the advantages of being able to treat different types of biological waste liquid and chemical waste liquid, impurities and waste liquid separation and treatment, and impurities collection and treatment and convenient transportation, and fast treatment efficiency.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0006] A kind of biochemical waste liquid treatment device, including machine case, stirring reaction bin, impurity disinfection bin, waste liquid collection bin, waste liquid disinfection bin and cooling bin, the stirring reaction bin is located on the upper portion of machine case, the waste liquid collection bin is located in the lower portion of stirring reaction bin, the waste liquid disinfection bin is located in the lower portion of waste liquid collection bin, the impurity disinfection bin is located in the lower portion of stirring reaction bin, the cooling bin is located in the impurity disinfection bin, the waste liquid collection bin and the impurity disinfection bin are provided with impurity transport mechanism, the impurity transport device includes valve, transport pipe, adjusting switch, screen pipe, vortex rod and transmission motor, the waste liquid disinfection bin and the cooling bin are provided with waste liquid transport mechanism, and the waste liquid transport mechanism includes water pump and conduit.

[0007] Preferably, the top of the stirring reaction bin is provided with a feeding port, the stirring reaction bin is fixedly connected with a stirring motor inside, the stirring motor is fixedly connected with a stirring rod outside, and the stirring reaction bin is provided with a reagent injection port outside.

[0008] Preferably, the bottom of the waste liquid collecting bin is fixedly connected with a collecting plate, and the adjusting switch is movably connected with the waste liquid collecting bin. The waste liquid filtered by the impurity conveying mechanism falls on the collecting plate, and the waste liquid flows into the waste liquid tank through the collecting plate in a gentle manner after being buffered by the collecting plate, so that liquid spatter or leakage of the waste liquid tank when collecting the waste liquid is prevented, and the hygiene and safety of the equipment when collecting the waste liquid are ensured.

[0009] Preferably, the bottom of the impurity disinfection bin is fixedly connected with a heating pipe, the inside of the impurity disinfection bin is fixedly connected with a heat distributing plate, the outside of the impurity disinfection bin is provided with a sealing plate, the inside of the sealing plate is movably connected with a toothed plate, the inside of the sealing plate is movably connected with a transmission gear B, the outside of the transmission gear B is fixedly connected with a sealing switch, the transmission gear B is in meshing connection with the toothed plate, the heat distributing plate is fixedly connected with the sealing plate, and the inside of the impurity disinfection bin is fixedly connected with a supporting table. The heating pipe at the bottom of the impurity disinfection bin transmits high temperature to the heat distributing plate, the heat distributing plate uniformly releases heat on the surface to disinfect the impurities at high temperature, the impurity disinfection bin is sealed by the sealing plate, the inside of the sealing plate is designed in a hollow style, and a partial heat insulation effect is achieved, so that the user will not be scalded by residual high temperature when opening the sealing plate.

[0010] Preferably, the bottom of the waste liquid disinfection bin is fixedly connected with a waste liquid tank, the inside of the waste liquid disinfection bin is fixedly connected with a heat insulation fixing frame, the heat insulation fixing frame is movably connected with the waste liquid tank, and the outside of the waste liquid tank is fixedly connected with a heating pipe. The filtered waste liquid is disinfected at high temperature by the heating pipe outside the waste liquid tank. The waste liquid tank is supported by supporting columns at the bottom, and the waste liquid tank is fixed in the waste liquid disinfection bin by the heat insulation fixing frame on both sides, so that the waste liquid tank will not transmit heat to the case or other functional bins when being disinfected.

[0011] Preferably, the outside of the cooling bin is provided with a discharge port, the water pump is fixedly connected inside the cooling bin, and the conduit is fixedly connected with the water pump. After the disinfection of the waste liquid in the waste liquid tank is completed, the water pump guides the disinfected waste liquid in the waste liquid tank into the cooling bin through the conduit, and the waste liquid after being cooled is guided out through the discharge port.

[0012] Preferably, the conveying motor is fixedly connected inside the impurity disinfection chamber, and a transmission gear A is fixedly connected to the outside of the conveying motor. The transmission gear C is fixedly connected to the outside of the worm gear, and the transmission gear A and transmission gear C are meshed together. The end of the worm gear away from the transmission gear C is movably connected inside the waste liquid collection chamber. The screen tube is movably connected to the outside of the worm gear, and several screen holes are opened on the outside of the screen tube. One end of the transport pipe is fixedly connected to the screen tube, and the end of the transport pipe away from the screen tube is fixedly connected to the impurity disinfection chamber. The transport pipe is fixedly connected to a valve, and the valve is threadedly connected to a regulating switch. The worm gear drives the transmission gear A and transmission gear C between them to rotate through the conveying motor. After the waste liquid has undergone preliminary treatment, it enters the screen tube and flows out through the screen holes. The remaining impurities are transported by the worm gear into the impurity disinfection chamber for disinfection. The entire transport process is relatively slow to prevent excessive waste liquid from entering the impurity disinfection chamber and causing waste liquid leakage.

[0013] Preferably, the impurity disinfection chamber has a slot inside.

[0014] Beneficial effects:

[0015] 1. This biochemical waste liquid treatment device treats different types of biological and chemical waste liquids by injecting different reagents into the reagent inlet and outlet, ensuring that the equipment can successfully treat different types of biochemical waste liquids.

[0016] 2. This biochemical waste liquid treatment device separates impurities from the waste liquid after it has been treated in the stirring reaction chamber and places them into the impurity disinfection chamber for further treatment through an impurity transport mechanism, ensuring higher treatment efficiency.

[0017] 3. This biochemical waste liquid treatment device, through the bucket-shaped structure formed by the connection of the sealing plate and the uniform heating plate, can quickly clean up impurities after high-temperature sterilization, which is convenient and fast. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the first overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the second overall structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the first part of the structure of the present invention;

[0021] Figure 4 This is a schematic diagram of the second part of the structure of the present invention;

[0022] Figure 5 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0023] Figure 6 forFigure 2 Structure enlarged schematic view at B;

[0024] In the figure: 1, case; 2, feed inlet; 3, reagent injection port; 4, adjusting switch; 5, transmission gear A; 6, sealing plate; 7, discharge port; 8, stirring motor; 9, stirring reaction bin; 10, valve; 11, transport pipe; 12, impurity sterilization bin; 13, waste liquid collection bin; 14, collection plate; 15, heat insulation fixing frame; 16, waste liquid tank; 17, heating pipe; 18, transmission gear C; 19, stirring rod; 20, conveying motor; 21, clamping groove; 22, uniform heating plate; 23, waste liquid sterilization bin; 24, water pump; 25, conduit; 26, cooling bin; 27, toothed plate; 28, transmission gear B; 29, sealing switch; 30, screen hole; 31, vortex rod; 32, screen pipe; 33, support table. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0026] Embodiment one

[0027] Please refer to Figures 1-6 A biochemical waste liquid treatment device, comprising a case 1, a stirring reaction bin 9, an impurity sterilization bin 12, a waste liquid collection bin 13, a waste liquid sterilization bin 23 and a cooling bin 26, the stirring reaction bin 9 is located at the upper part of the case 1, the waste liquid collection bin 13 is located at the lower part of the stirring reaction bin 9, the waste liquid sterilization bin 23 is located at the lower part of the waste liquid collection bin 13, the impurity sterilization bin 12 is located at the lower part of the stirring reaction bin 9, and the cooling bin 26 is located at the impurity sterilization bin 12, an impurity transport mechanism is arranged between the waste liquid collection bin 13 and the impurity sterilization bin 12, the impurity transport mechanism comprises a valve 10, a transport pipe 11, an adjusting switch 4, a screen pipe 32, a vortex rod 31 and a conveying motor 20, and a waste liquid transport mechanism is arranged between the waste liquid sterilization bin 23 and the cooling bin 26, the waste liquid transport mechanism comprises a water pump 24 and a conduit 25.

[0028] The top of the stirring reaction bin 9 is provided with a feed inlet 2, the stirring reaction bin 9 is fixedly connected with a stirring motor 8 inside, the stirring motor 8 is fixedly connected with a stirring rod 19 outside, and the stirring reaction bin 9 is provided with a reagent injection port 3 outside.

[0029] In the embodiment, the waste liquid is connected into the feed inlet 2 arranged on the top of the stirring reaction bin 9, and the waste liquid enters the stirring reaction bin 9 through the feed inlet 2. After the waste liquid in the stirring reaction bin 9 is filled, the reagent is injected into the reagent injection inlet 3, and the reagent enters the stirring reaction bin 9 through the adjusting switch 3 to react with the waste liquid. The stirring motor 8 is started to rotate, the stirring motor 8 drives the stirring rod 19 to rotate, and the stirring rod 19 drives the waste liquid and the reagent to fully mix and react. According to the type of the injected waste liquid, different reagents can be added again during the stirring process as needed. Thus, the preliminary treatment of the waste liquid is completed, and the reagent adding and treatment process of the waste liquid is completed.

[0030] Embodiment two

[0031] Please refer to Figures 1-6 Further to the embodiment one, the waste liquid collecting bin 13 is fixedly connected with a collecting plate 14 at the bottom, the adjusting switch 4 is movably connected with the waste liquid collecting bin 13, the impurity disinfection bin 12 is fixedly connected with a heating pipe 17 at the bottom, the impurity disinfection bin 12 is fixedly connected with a uniform heating plate 22 inside, the sealing plate 6 is arranged outside the impurity disinfection bin 12, the toothed plate 27 is movably connected inside the sealing plate 6, the transmission gear B 28 is movably connected inside the sealing plate 6, the transmission gear B 28 is fixedly connected with a sealing switch 29 outside, the transmission gear B 28 is meshingly connected with the toothed plate 27, the uniform heating plate 22 is fixedly connected with the sealing plate 6, the impurity disinfection bin 12 is fixedly connected with a supporting table 33 inside, the toothed plate 27 is movably connected with the sealing plate 6, the transmission motor 20 is fixedly connected inside the impurity disinfection bin 12, the transmission gear A 33 is fixedly connected outside the transmission motor 20, the transmission gear C 34 is fixedly connected outside the worm 31, the transmission gear A 33 is meshingly connected with the transmission gear C 34, the worm 31 is movably connected inside the waste liquid collecting bin 13 at the end away from the transmission gear C 34, the screen pipe 32 is movably connected outside the worm 31, a plurality of screen holes 30 are formed outside the screen pipe 32, one end of the conveying pipe 11 is fixedly connected with the screen pipe 32, the other end of the conveying pipe 11 away from the screen pipe 32 is fixedly connected with the impurity disinfection bin 12, the conveying pipe 11 is fixedly connected with the valve 10, the valve 10 is threadedly connected with the adjusting switch 4, and the clamping groove 21 is formed inside the impurity disinfection bin 12.

[0032] In this embodiment, the rotation of the adjustment switch 4, open the valve 10, the stirring reaction bin 9 after the completion of the treatment of waste liquid through the transport pipe 11 into the screen pipe 32, start the transmission motor 20, the transmission motor 20 transmission shaft end rotation drive gear A 33 rotation, drive gear A 33 rotation drive gear C 34, drive gear C 34 rotation drive worm 31 rotation, waste liquid through the screen pipe 32 outside the screen hole 30 fall on the collection plate 14, the impurities in the waste liquid through the worm 31 to the impurity disinfection bin 12, open the heating pipe 17, heating pipe 17 heating uniform heating plate 22, uniform heating plate 22 heating impurities, with the impurities completely dry disinfection, rotate the sealing switch 29 rotation, sealing switch 29 drive gear B 28 rotation, drive gear B 28 rotation drive gear plate 27 to the sealing plate 6 moves, after the gear plate 27 moves to completely leave the card slot 21, open the sealing plate 6 will be on the uniform heating plate 22 after drying disinfection of impurities clean out, reverse rotation of the sealing switch 29 again, sealing switch 29 drive gear B 28 rotation, drive gear B 28 rotation drive gear plate 27 to the sealing plate 6 moves, after the gear plate 27 moves to completely enter the card slot 21, close the sealing plate 6, thus completing the separation and treatment of impurities in the waste liquid.

[0033] Example three

[0034] Please refer to Figures 1-6 , on the basis of example two further, waste liquid disinfection bin 23 bottom fixed connection has waste liquid tank 16, waste liquid disinfection bin 23 inside fixed connection has heat insulation fixed frame 15, heat insulation fixed frame 15 and waste liquid tank 16 activity connection, waste liquid tank 16 outside fixed connection has heating pipe 17, cooling bin 26 outside opening has discharge port 7, water pump 24 fixed connection in cooling bin 26, conduit 25 and water pump 24 fixed connection, conduit 25 activity connection in cooling bin 26 outside and activity connection in waste liquid tank 16 inside, waste liquid collection bin 13 bottom fixed connection has collection plate 14, adjustment switch 4 and waste liquid collection bin 13 activity connection.

[0035] In this embodiment, the waste liquid after filtering through the screen pipe 32 falls on the collection plate 14, the waste liquid falls into the waste liquid tank 16 through the collection plate 14, after the waste liquid tank 16 is filled, open the heating pipe 17 to heat the waste liquid tank 16, the waste liquid tank 16 heats the waste liquid for disinfection, after the waste liquid in the waste liquid tank 16 is fully disinfected, open the water pump 24, the waste liquid in the waste liquid tank 16 is injected into the cooling bin 26 through the conduit 25 under the operation of the water pump 24 for cooling, after the waste liquid in the cooling bin 26 is cooled to a safe temperature, the completely treated waste liquid is extracted through the discharge port 7, thus completing the disinfection treatment of the waste liquid.

[0036] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A biochemical waste liquid treatment device, comprising a casing (1), a stirring reaction chamber (9), an impurity disinfection chamber (12), a waste liquid collection chamber (13), a waste liquid disinfection chamber (23), and a cooling chamber (26), characterized in that: The stirring reaction chamber (9) is located at the top of the casing (1), the waste liquid collection chamber (13) is located at the bottom of the stirring reaction chamber (9), the waste liquid disinfection chamber (23) is located at the bottom of the waste liquid collection chamber (13), the impurity disinfection chamber (12) is located at the bottom of the stirring reaction chamber (9), and the cooling chamber (26) is located at the impurity disinfection chamber (12). An impurity transport mechanism is provided between the waste liquid collection chamber (13) and the impurity disinfection chamber (12). The impurity transport device includes a valve (10), a transport pipe (11), a regulating switch (4), a screen pipe (32), a worm gear (31), and a transmission motor (20). A waste liquid transport mechanism is provided between the waste liquid disinfection chamber (23) and the cooling chamber (26). The waste liquid transport mechanism includes a water pump (24) and a conduit (25).

2. The biochemical waste liquid treatment device according to claim 1, characterized in that: The top of the stirring reaction chamber (9) is provided with a feed inlet (2), a stirring motor (8) is fixedly connected inside the stirring reaction chamber (9), a stirring rod (19) is fixedly connected outside the stirring motor (8), and a reagent injection port (3) is provided outside the stirring reaction chamber (9).

3. The biochemical waste liquid treatment device according to claim 1, characterized in that: The bottom of the waste liquid collection chamber (13) is fixedly connected to a collection plate (14), and the adjustment switch (4) is movably connected to the waste liquid collection chamber (13).

4. The biochemical waste liquid treatment device according to claim 1, characterized in that: A heating tube (17) is fixedly connected to the bottom of the impurity disinfection chamber (12). A heat equalization plate (22) is fixedly connected inside the impurity disinfection chamber (12). A sealing plate (6) is provided outside the impurity disinfection chamber (12). A toothed plate (27) is movably connected inside the sealing plate (6). A transmission gear B (28) is movably connected inside the sealing plate (6). A sealing switch (29) is fixedly connected outside the transmission gear B (28). The transmission gear B (28) meshes with the toothed plate (27). The heat equalization plate (22) is fixedly connected to the sealing plate (6). A support platform (33) is fixedly connected inside the impurity disinfection chamber (12).

5. The biochemical waste liquid treatment device according to claim 1, characterized in that: The bottom of the waste liquid disinfection chamber (23) is fixedly connected to a waste liquid tank (16), and a heat insulation bracket (15) is fixedly connected inside the waste liquid disinfection chamber (23). The heat insulation bracket (15) is movably connected to the waste liquid tank (16), and a heating pipe (17) is fixedly connected to the outside of the waste liquid tank (16).

6. The biochemical waste liquid treatment device according to claim 1, characterized in that: The cooling chamber (26) has an outlet (7) on its outside. The water pump (24) is fixedly connected inside the cooling chamber (26). The conduit (25) is fixedly connected to the water pump (24). The conduit (25) is movably connected to the outside of the cooling chamber (26) and movably connected to the inside of the waste liquid tank (16).

7. The biochemical waste liquid treatment device according to claim 1, characterized in that: The conveyor motor (20) is fixedly connected inside the impurity disinfection chamber (12). A transmission gear A (5) is fixedly connected to the outside of the conveyor motor (20). A transmission gear C (18) is fixedly connected to the outside of the worm gear (31). The transmission gear A (5) and the transmission gear C (18) are meshed. The end of the worm gear (31) away from the transmission gear C (18) is movably connected to the inside of the waste liquid collection chamber (13). The screen tube (32) is movably connected to the outside of the worm gear (31). Several screen holes (30) are opened on the outside of the screen tube (32). One end of the transport pipe (11) is fixedly connected to the screen tube (32). The end of the transport pipe (11) away from the screen tube (32) is fixedly connected to the impurity disinfection chamber (12). The transport pipe (11) is fixedly connected to the valve (10). The valve (10) is threadedly connected to the regulating switch (4).

8. The biochemical waste liquid treatment device according to claim 1, characterized in that: The impurity disinfection chamber (12) has a slot (21) inside.

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