Integrated laboratory wastewater device

Abstract

The utility model discloses an integrated laboratory wastewater device which comprises a wastewater treatment tank and a wastewater inlet formed in the upper side of the center of the left end of the wastewater treatment tank, and a purified water outlet is formed in the lower side of the center of the right end of the wastewater treatment tank. A pretreatment chamber, a primary treatment chamber, an intermediate treatment chamber, a deep treatment chamber and a disinfection treatment chamber are sequentially arranged in the wastewater treatment tank from left to right, and in the field of laboratory wastewater treatment, a traditional wastewater treatment tank is large in size and heavy in weight, needs a crane for displacement, and is high in cost and inconvenient to use. The novel manpower-assisted displacement device is additionally arranged at the bottom end of the wastewater treatment tank, displacement of the tank body can be achieved by means of manpower of multiple persons, the jacking mechanism of the device can flexibly adjust the height of the tank body, a cuboid containing block can be conveniently mounted or dismounted, and during displacement, the jacking mechanism descends to increase contact between metal balls and the ground, and convenient displacement is achieved through rolling of the balls; and after adjustment is completed, the jacking mechanism is operated to be inserted into the cuboid placing block, so that the tank body is stably placed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical fields of laboratory wastewater treatment, and particularly relates to an integrated laboratory wastewater device. BACKGROUND

[0002] In the field of laboratory wastewater treatment, an integrated laboratory wastewater device plays a key role in treating laboratory wastewater. With the diversification and frequentization of experimental activities, higher requirements are put forward for the flexibility and adaptability of the wastewater treatment device.

[0003] The wastewater treatment tank in the existing integrated laboratory wastewater device is large in size because it needs to meet the requirements of large storage and multi-step treatment of wastewater. In addition, in order to ensure the stability and safety of the treatment process, the tank body is made of heavy materials, which is extremely heavy. In actual use, due to changes in laboratory layout, equipment maintenance, etc., the position of the wastewater treatment tank often needs to be adjusted. However, due to the limitations of size and weight, the traditional method can only rely on large equipment such as cranes for operation. This method not only has high costs, but also requires high equipment rental and professional personnel fees. It is also strictly restricted by site conditions, difficult to implement in limited space or complex terrain environments, and slow in response, unable to quickly meet temporary needs, seriously affecting the use convenience and overall efficiency of the wastewater treatment device. SUMMARY

[0004] The utility model aims at providing an integrated laboratory wastewater device to solve the problems of large size and heavy weight of the wastewater treatment tank in the integrated laboratory wastewater device, the need for large equipment such as cranes for position adjustment, high cost, site limitation, slow response, and the impact on use convenience and overall efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an integrated laboratory wastewater device, comprising a wastewater treatment tank and a wastewater inlet arranged on the upper side of the center of the left end of the wastewater treatment tank, a clean water outlet arranged on the lower side of the center of the right end of the wastewater treatment tank, a pretreatment chamber, a primary treatment chamber, an intermediate treatment chamber, a deep treatment chamber and a disinfection treatment chamber arranged in the wastewater treatment tank from left to right, the wastewater inlet being in communication with the inside of the pretreatment chamber, the clean water outlet being in communication with the inside of the disinfection treatment chamber, a plurality of blowdown valve ports being arranged on the bottom of the wastewater treatment tank, the plurality of blowdown valve ports being in communication with the inside of the pretreatment chamber, the primary treatment chamber, the intermediate treatment chamber, the deep treatment chamber and the disinfection treatment chamber respectively, and a manual auxiliary displacement device being arranged at the bottom end of the wastewater treatment tank.

[0006] Preferably, the human-assisted displacement device comprises a displacement mechanism, a cuboid placement block and a jacking mechanism, a plurality of displacement mechanisms are arranged at the center of the bottom end of the wastewater treatment tank and on both sides thereof, a cuboid placement block is arranged at the bottom of both ends of the wastewater treatment tank, a jacking mechanism is arranged at the four corners of the bottom end of the wastewater treatment tank, the displacement mechanism is responsible for displacing the wastewater treatment tank, the jacking mechanism is responsible for raising or lowering the placement height of the wastewater treatment tank, for installing or disassembling the cuboid placement block at the bottom of the wastewater treatment tank, and the cuboid placement block is responsible for placing the wastewater treatment tank on the ground.

[0007] Preferably, the displacement mechanism comprises a detachable bottom plate, a ball hole, an enlarged metal ball and a thickened top plate, the thickened top plate is fixed at the bottom of the wastewater treatment tank, the detachable bottom plate is fixed at the bottom end of the thickened top plate through a plurality of embedded screws, a plurality of ball holes are connected to the thickened top plate and the detachable bottom plate at equal distances, and an enlarged metal ball is arranged in each ball hole.

[0008] Preferably, the bottom end of each ball hole is provided with an opening, and the cross-sectional shape of each ball hole is three-quarters of a circle, a plurality of ball holes are arranged at equal distances from front to back, and the bottom quarter of each enlarged metal ball is exposed outside the bottom end of the detachable bottom plate through the bottom end opening of the ball hole.

[0009] Preferably, the jacking mechanism comprises a jacking fixed block, a thickened jacking stud, an adjusting screw hole and an adjusting nut, the jacking fixed block is welded at the bottom end of the wastewater treatment tank, the jacking fixed block is provided with an adjusting screw hole at the center thereof, the thickened jacking stud is threadedly inserted into the adjusting screw hole, the adjusting nut is fixedly sleeved at the bottom end of the thickened jacking stud, and the overall length of the thickened jacking stud is less than the sum of the thicknesses of the thickened top plate and the detachable bottom plate.

[0010] Preferably, the bottom end outer wall of the thickened jacking stud is flush with the adjusting nut, and the adjusting nut can drive the thickened jacking stud to rotate clockwise and counterclockwise, and the clockwise and counterclockwise rotation of the thickened jacking stud can be achieved by the screw thread action in the adjusting screw hole.

[0011] Preferably, a rack plate is fixed at the lower side of the center of the inner wall of the rear end of each of the pretreatment chamber, the primary treatment chamber, the intermediate treatment chamber and the advanced treatment chamber, a conveying pump is installed on each rack plate, and the wastewater inside each of the pretreatment chamber, the primary treatment chamber, the intermediate treatment chamber and the advanced treatment chamber is conveyed to the next stage treatment chamber by the conveying pump.

[0012] Preferably, a filtering grid is arranged at the left side of the center of the interior of the pre-treatment chamber and vertically fixed longitudinally, a plurality of activated carbon adsorption nets are arranged equidistantly at the upper side of the center of the interior of the deep treatment chamber, the activated carbon adsorption nets are all horizontally fixed, the activated carbon adsorption nets are above the conveying pump in the interior of the deep treatment chamber, and after the wastewater in the interior of the intermediate treatment chamber is conveyed to the interior of the deep treatment chamber through the conveying pump, the wastewater needs to pass through the activated carbon adsorption nets from top to bottom.

[0013] Preferably, a plurality of material windows are arranged equidistantly at the top end of the wastewater treatment tank, a sealing end cover is sleeved at the top end of each of the material windows, and the material windows are in communication with the interiors of the pre-treatment chamber, the primary treatment chamber, the intermediate treatment chamber, the deep treatment chamber and the disinfection treatment chamber respectively.

[0014] Preferably, the acid-base adjusting agent and the flocculant can be put into the interior of the primary treatment chamber through the material window, the microbial flora and the microbial nutrient substance can be put into the interior of the intermediate treatment chamber through the material window, the disinfectant can be put into the interior of the disinfection treatment chamber through the material window, and a waterproof ultraviolet sterilizer is further fixed at the top end of the interior of the disinfection treatment chamber.

[0015] Compared with the prior art, the integrated laboratory wastewater device has the advantages that

[0016] Beneficial effects:

[0017] The novel manual auxiliary displacement device is arranged at the bottom end of the wastewater treatment tank, the wastewater treatment tank can be displaced by manpower through the manual auxiliary displacement device, and after being moved to a suitable position, the device can also enable the wastewater treatment tank to be stably placed on the ground, the traditional wastewater treatment tank is extremely large in size and extremely heavy in weight, and the displacement needs to be completed by means of a crane in the past, the novel manual auxiliary displacement device can complete the displacement by relying on the manpower of multiple persons, the jacking mechanism can flexibly adjust the height of the wastewater treatment tank, the rectangular block is convenient to install or dismount, when being displaced, the jacking mechanism is lowered to enable the enlarged metal ball of the displacement mechanism to be in contact with the ground, convenient displacement adjustment is realized by utilizing the rolling of the ball, after the adjustment is completed, the jacking mechanism is operated again, the rectangular block is inserted, and the wastewater treatment tank is stably placed on the ground, the flexibility and convenience of the displacement of the device are greatly improved, and the displacement cost and difficulty are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a sectional view of the integrated laboratory wastewater device.

[0019] Figure 2 It is a sectional view of the integrated laboratory wastewater device.

[0020] Figure 3The utility model discloses an integrated laboratory wastewater device external three-dimensional structure schematic diagram.

[0021] Figure 4 The utility model discloses a human power auxiliary displacement device three-dimensional structure schematic diagram.

[0022] Figure 5 The utility model discloses a displacement mechanism sectional view three-dimensional structure schematic diagram.

[0023] Figure 6 The utility model discloses a jacking mechanism sectional view three-dimensional structure schematic diagram.

[0024] In the drawing: 1, wastewater import; 2, filter grid; 3, wastewater treatment jar; 4, material window; 5, sealing end cover; 6, delivery pump; 7, activated carbon adsorption net; 8, pre-treatment chamber; 9, primary treatment chamber; 10, intermediate treatment chamber; 11, depth treatment chamber; 12, disinfection treatment chamber; 13, human power auxiliary displacement device; 14, clean water export; 15, blow-off valve mouth; 16, displacement mechanism; 17, cuboid placing block; 18, jacking mechanism; 19, detachable bottom plate; 20, ball hole; 21, enlarged metal ball; 22, thickened top plate; 23, jacking fixed block; 24, thickened jacking stud; 25, adjusting screw hole; 26, adjusting nut. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0026] The utility model provides a kind of Figures 1-6The integrated laboratory wastewater device shown includes a wastewater treatment tank 3 and a wastewater inlet 1 arranged on the upper side of the center of the left end of the wastewater treatment tank 3. A clean water outlet 14 is arranged on the lower side of the center of the right end of the wastewater treatment tank 3. A pretreatment chamber 8, a primary treatment chamber 9, an intermediate treatment chamber 10, a deep treatment chamber 11, and a disinfection treatment chamber 12 are sequentially arranged in the wastewater treatment tank 3 from left to right. The wastewater inlet 1 is in communication with the interior of the pretreatment chamber 8. The clean water outlet 14 is in communication with the interior of the disinfection treatment chamber 12. A plurality of blowdown valve ports 15 are arranged on the bottom of the front end of the wastewater treatment tank 3. The plurality of blowdown valve ports 15 are respectively in communication with the interiors of the pretreatment chamber 8, the primary treatment chamber 9, the intermediate treatment chamber 10, the deep treatment chamber 11, and the disinfection treatment chamber 12. A plurality of material windows 4 are equidistantly arranged on the top end of the wastewater treatment tank 3. A sealing end cover 5 is sleeved on the top end of each of the plurality of material windows 4. The plurality of material windows 4 are respectively in communication with the interiors of the pretreatment chamber 8, the primary treatment chamber 9, the intermediate treatment chamber 10, the deep treatment chamber 11, and the disinfection treatment chamber 12. The corresponding treatment reagents can be accurately put into different treatment chambers through the material windows 4, such as putting acid-base adjusting agents and flocculants into the primary treatment chamber 9, putting microbial flora and microbial nutrients into the intermediate treatment chamber 10, and putting disinfectants into the disinfection treatment chamber 12. The sealing end cover 5 ensures the sealing of the interior of the device, prevents the emission of odors and the entry of foreign matter from the outside, and ensures the stability and safety of the wastewater treatment process.

[0027] As shown in Figure 1 , Figure 2 and Figure 3 , a rack plate is fixed to the lower side of the center of the inner wall of the rear end of each of the pretreatment chamber 8, the primary treatment chamber 9, the intermediate treatment chamber 10, and the deep treatment chamber 11. A conveying pump 6 is installed on each of the plurality of rack plates. The wastewater in the interiors of the pretreatment chamber 8, the primary treatment chamber 9, the intermediate treatment chamber 10, and the deep treatment chamber 11 is conveyed to the next stage treatment chamber through the conveying pump 6. The conveying pump 6 can ensure that the wastewater can pass through different treatment stages in the set order in the entire treatment process, guarantee the continuity and efficiency of the wastewater treatment process, and realize the smooth progress of the integrated treatment process. A filter grid 2 is arranged on the left side of the center of the interior of the pretreatment chamber 8 and is vertically fixed longitudinally. A plurality of activated carbon adsorption nets 7 are equidistantly arranged on the upper side of the center of the interior of the deep treatment chamber 11 and are horizontally fixed. The activated carbon adsorption nets 7 are above the conveying pump 6 in the interior of the deep treatment chamber 11. After the wastewater in the interior of the intermediate treatment chamber 10 is conveyed to the interior of the deep treatment chamber 11 through the conveying pump 6, the wastewater needs to pass through the plurality of activated carbon adsorption nets 7 from top to bottom. The activated carbon adsorption nets 7 use the strong adsorption performance of activated carbon to effectively adsorb and remove small-molecule organic matter, pigments, odors, and other impurities in the water, further improve the depth and quality of the wastewater treatment, and make the treated wastewater cleaner.

[0028] As shown in Figure 1 , Figure 2 and Figure 3As shown, the acid-base regulator and flocculant can be put into the primary treatment chamber 9 through the material window 4, the microbial flora and microbial nutrients can be put into the intermediate treatment chamber 10 through the material window 4, and the disinfectant can be put into the disinfection treatment chamber 12 through the material window 4, and a waterproof ultraviolet sterilizer is fixed inside the top end of the disinfection treatment chamber 12. After the integrated laboratory wastewater device is normally put into use, the laboratory wastewater will flow into the pretreatment chamber 8 from the wastewater inlet 1, the longitudinal vertically fixed filter grid 2 is used to preliminarily intercept the large-particle impurities in the wastewater, and solid-liquid preliminary separation is realized. Then, the pretreated wastewater is sequentially sent to the primary treatment chamber 9 through the conveying pump 6 on the rack plate. In the primary treatment chamber 9, the acid-base regulator and flocculant can be put into the primary treatment chamber 9 through the material window 4, the acid-base degree of the wastewater is adjusted, and part of the pollutants in the water are flocculated and precipitated to further remove impurities. Then, the wastewater enters the intermediate treatment chamber 10, the microbial flora and microbial nutrients are put into the intermediate treatment chamber 10 through the material window 4, and the organic pollutants in the wastewater are biodegraded by the metabolism of microorganisms. The treated wastewater is sent to the advanced treatment chamber 11 by the conveying pump 6. In the advanced treatment chamber 11, the wastewater passes through a plurality of horizontally fixed activated carbon adsorption nets 7 from top to bottom, and the residual organic matter and part of the heavy metal ions are removed by the strong adsorption of activated carbon. The wastewater treated by the advanced treatment chamber 11 finally flows into the disinfection treatment chamber 12, the disinfectant is put into the disinfection treatment chamber 12 through the material window 4 for chemical disinfection, and the waterproof ultraviolet sterilizer fixed inside the top end is used for physical disinfection to kill the microorganisms such as bacteria and viruses in the water, so that the wastewater reaches the purification standard and is discharged from the clean water outlet 14. In the whole treatment process, the impurities and sludge generated in each treatment chamber are regularly discharged through the blowdown valve port 15 at the bottom front end connected with each treatment chamber. The device realizes integrated and effective treatment of laboratory wastewater through a series of consecutive treatment processes and methods.

[0029] As Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, the wastewater treatment tank 3 is provided with a manual auxiliary displacement device 13 at the bottom end, which includes a displacement mechanism 16, a cuboid placement block 17 and a jacking mechanism 18. A plurality of displacement mechanisms 16 are arranged at the center and both sides of the bottom end of the wastewater treatment tank 3. The cuboid placement block 17 is arranged at the bottom of both ends of the wastewater treatment tank 3. The jacking mechanism 18 is arranged at the four corners of the bottom end of the wastewater treatment tank 3. The displacement mechanism 16 is responsible for the displacement of the wastewater treatment tank 3. The jacking mechanism 18 is responsible for the placement height of the wastewater treatment tank 3. It is used to install or disassemble the cuboid placement block 17 at the bottom of the wastewater treatment tank 3. The cuboid placement block 17 is responsible for placing the wastewater treatment tank 3 on the ground. The jacking mechanism 18 includes a jacking fixed block 23, a thickened jacking stud 24, an adjusting screw hole 25 and an adjusting nut 26. The jacking fixed block 23 is welded at the bottom end of the wastewater treatment tank 3. The adjusting screw hole 25 is arranged at the center of the jacking fixed block 23. The thickened jacking stud 24 is threadedly connected in the adjusting screw hole 25. The adjusting nut 26 is fixedly connected to the outside of the bottom end of the thickened jacking stud 24. The overall length of the thickened jacking stud 24 is less than the sum of the thickness of the thickened top plate 22 and the detachable bottom plate 19. The bottom end outer wall of the thickened jacking stud 24 is flush with the adjusting nut 26. The adjusting nut 26 can drive the thickened jacking stud 24 to rotate clockwise and counterclockwise. The clockwise and counterclockwise rotation of the thickened jacking stud 24 can move up and down in the adjusting screw hole 25 through the screw thread action. When the device is in normal use, the wastewater treatment tank 3 is stably placed on the ground through the cuboid placement block 17 at the bottom of both ends. At this time, the jacking mechanism 18 is at the appropriate height, ensuring the stable placement of the wastewater treatment tank 3.

[0030] As Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, the displacement mechanism 16 comprises a detachable bottom plate 19, a ball hole 20, an enlarged metal ball 21 and a thickened top plate 22, the thickened top plate 22 is fixed at the bottom of the wastewater treatment tank 3, the thickened top plate 22 is fixed with the detachable bottom plate 19 at the bottom end through a plurality of embedded screws, a plurality of ball holes 20 are connected with the inside of the detachable bottom plate 19 at equal intervals, a plurality of enlarged metal balls 21 are arranged in the plurality of ball holes 20, the bottom end of the plurality of ball holes 20 is provided with an opening, the cross-sectional shape of the ball hole 20 is a three-quarter circle, the plurality of ball holes 20 are arranged at equal intervals from front to back, and the bottom quarter of the plurality of enlarged metal balls 21 passes through the bottom opening of the ball hole 20 and is exposed outside the bottom end of the detachable bottom plate 19. When the wastewater treatment tank 3 needs to be displaced, the operator rotates the adjusting nut 26 to drive the thickened jacking stud 24 to rotate upward in the adjusting screw hole 25 of the jacking fixed block 23. Since the thickened jacking stud 24 is flush with the bottom end of the adjusting nut 26, and the adjusting screw hole 25 is threadedly connected with the thickened jacking stud 24, this rotation causes the thickened jacking stud 24 to move upward, thereby driving the jacking fixed block 23 and the entire wastewater treatment tank 3 to rise. When the distance between the bottom end of the wastewater treatment tank 3 and the ground is greater than the thickness of the cuboid placement block 17, the operator can directly take out the cuboid placement block 17 to prepare for the next displacement. After taking out the cuboid placement block 17, the adjusting nut 26 is rotated again to make the thickened jacking stud 24 drive the wastewater treatment tank 3 to descend until the plurality of enlarged metal balls 21 of the displacement mechanism 16 are in full contact with the ground. Since the bottom end of the ball hole 20 is provided with an opening and has a three-quarter circular cross-sectional shape, the bottom quarter of the plurality of enlarged metal balls 21 passes through the bottom opening of the ball hole 20 and is exposed outside the bottom end of the detachable bottom plate 19, and the enlarged metal balls 21 are in good contact with the ground. At this time, the wastewater treatment tank 3 is pushed by the manpower of multiple people, and the displacement of the wastewater treatment tank 3 is realized by the rolling action of the enlarged metal balls 21 in the ball holes 20. When the wastewater treatment tank 3 is displaced to the appropriate position, the adjusting nut 26 is rotated again to make the thickened jacking stud 24 drive the wastewater treatment tank 3 to rise. When the distance between the bottom end of the wastewater treatment tank 3 and the ground is greater than the thickness of the cuboid placement block 17, the cuboid placement block 17 is reinserted between the bottom end of the wastewater treatment tank 3 and the ground. Finally, the adjusting nut 26 is rotated in the opposite direction to make the jacking mechanism 18 descend until the wastewater treatment tank 3 is stably placed on the ground through the cuboid placement block 17, completing the entire displacement and repositioning process.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An integrated laboratory wastewater device, comprising a wastewater treatment tank (3) and a wastewater inlet (1) arranged on the upper side of the center of the left end of the wastewater treatment tank (3), wherein a clean water outlet (14) is arranged on the lower side of the center of the right end of the wastewater treatment tank (3), wherein a pretreatment chamber (8), a primary treatment chamber (9), an intermediate treatment chamber (10), a deep treatment chamber (11) and a disinfection treatment chamber (12) are sequentially arranged in the wastewater treatment tank (3) from left to right, wherein the wastewater inlet (1) is in communication with the interior of the pretreatment chamber (8), wherein the clean water outlet (14) is in communication with the interior of the disinfection treatment chamber (12), wherein a plurality of blowdown valve ports (15) are arranged on the bottom of the front end of the wastewater treatment tank (3), wherein the plurality of blowdown valve ports (15) are respectively in communication with the interiors of the pretreatment chamber (8), the primary treatment chamber (9), the intermediate treatment chamber (10), the deep treatment chamber (11) and the disinfection treatment chamber (12), characterized in that: The bottom end of the wastewater treatment tank (3) is provided with a manual auxiliary displacement device (13); The manual auxiliary displacement device (13) comprises a displacement mechanism (16), a cuboid placing block (17) and a jacking mechanism (18), a plurality of displacement mechanisms (16) are arranged at the center and both sides of the bottom end of the wastewater treatment tank (3), the cuboid placing block (17) is arranged at the bottom of both ends of the wastewater treatment tank (3), and the jacking mechanism (18) is arranged at the four corners of the bottom end of the wastewater treatment tank (3); the displacement mechanism (16) is responsible for the displacement of the wastewater treatment tank (3); the jacking mechanism (18) is responsible for the lifting or lowering of the placement height of the wastewater treatment tank (3) and is used for installing or dismounting the cuboid placing block (17) at the bottom of the wastewater treatment tank (3); and the cuboid placing block (17) is responsible for placing the wastewater treatment tank (3) on the ground.

2. The integrated laboratory waste device of claim 1, wherein: The displacement mechanism (16) comprises a detachable bottom plate (19), a ball hole (20), an enlarged metal ball (21) and a thickened top plate (22); the thickened top plate (22) is fixed at the bottom of the wastewater treatment tank (3); the detachable bottom plate (19) is fixed at the bottom end of the thickened top plate (22) through a plurality of embedded screws; a plurality of ball holes (20) are connected to the thickened top plate (22) and the detachable bottom plate (19) at equal distances; and an enlarged metal ball (21) is arranged in each ball hole (20).

3. The integrated laboratory waste device of claim 2, wherein: The bottom end of each ball hole (20) is provided with an opening, and the cross-sectional shape of each ball hole (20) is a three-quarter circle; a plurality of ball holes (20) are arranged at equal distances from front to back; and the bottom quarter of each enlarged metal ball (21) passes through the bottom opening of the ball hole (20) and is exposed outside the bottom end of the detachable bottom plate (19).

4. The integrated laboratory waste device of claim 3, wherein: The jacking mechanism (18) comprises a jacking fixing block (23), a thickened jacking stud (24), an adjusting screw hole (25) and an adjusting nut (26); the jacking fixing block (23) is welded at the bottom end of the wastewater treatment tank (3); the adjusting screw hole (25) is arranged at the center of the jacking fixing block (23); the thickened jacking stud (24) is threadedly connected in the adjusting screw hole (25); the adjusting nut (26) is fixed outside the bottom end of the thickened jacking stud (24); and the overall length of the thickened jacking stud (24) is less than the sum of the thicknesses of the thickened top plate (22) and the detachable bottom plate (19).

5. The integrated laboratory waste device of claim 4, wherein: The bottom end of the thickened jacking stud (24) is flush with the outer wall of the adjusting nut (26), and the adjusting nut (26) can drive the thickened jacking stud (24) to rotate clockwise and counterclockwise; and the clockwise and counterclockwise rotation of the thickened jacking stud (24) can be achieved by the screw thread action in the adjusting screw hole (25).

6. The integrated laboratory waste device of claim 1, wherein: The lower side of the center of the rear end inner wall of the pre-treatment chamber (8), the primary treatment chamber (9), the intermediate treatment chamber (10) and the advanced treatment chamber (11) is fixed with a rack plate, a plurality of rack plates are installed with a conveying pump (6), and the wastewater in the pre-treatment chamber (8), the primary treatment chamber (9), the intermediate treatment chamber (10) and the advanced treatment chamber (11) is conveyed to the next stage treatment chamber by the conveying pump (6).

7. The integrated laboratory waste device of claim 6, wherein: The left side of the center of the inside of the pre-treatment chamber (8) is provided with a filter grid (2), and the filter grid (2) is vertically fixed longitudinally, a plurality of activated carbon adsorption nets (7) are equidistantly arranged on the upper side of the center of the inside of the advanced treatment chamber (11), and the activated carbon adsorption nets (7) are horizontally fixed, the activated carbon adsorption nets (7) are located above the conveying pump (6) in the advanced treatment chamber (11), and after the wastewater in the intermediate treatment chamber (10) is conveyed to the inside of the advanced treatment chamber (11) by the conveying pump (6), the wastewater needs to pass through the activated carbon adsorption nets (7) from top to bottom.

8. The integrated laboratory waste device of claim 7, wherein: The top end of the wastewater treatment tank (3) is equidistantly provided with a plurality of material windows (4), the top end of the material window (4) is externally sleeved with a sealing end cover (5), and the material window (4) is respectively communicated with the inside of the pre-treatment chamber (8), the primary treatment chamber (9), the intermediate treatment chamber (10), the advanced treatment chamber (11) and the disinfection treatment chamber (12).

9. The integrated laboratory waste device of claim 8, wherein: The inside of the primary treatment chamber (9) can be put into acid-base adjusting agent and flocculant through the material window (4), the inside of the intermediate treatment chamber (10) can be put into microbial flora and microbial nutrients through the material window (4), the inside of the disinfection treatment chamber (12) can be put into disinfectant through the material window (4), and the top end of the inside of the disinfection treatment chamber (12) is further fixed with a waterproof ultraviolet sterilizer.

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