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CN-121974533-A - Liquid phase detection analysis pipeline waste liquid recovery processing device

CN121974533ACN 121974533 ACN121974533 ACN 121974533ACN-121974533-A

Abstract

The application relates to a liquid phase detection analysis pipeline waste liquid recovery treatment device, which belongs to the technical field of waste liquid treatment equipment, and structurally comprises a separation unit and two groups of recovery units, wherein the separation unit comprises a separation shell, a drainage plate is arranged in the separation shell, the drainage plate is used for obliquely arranging a driving area and a separation area of the separation shell, an impeller is rotatably arranged in the driving area, a liquid inlet pipe is arranged at the top of the separation shell in a penetrating manner, one end of the liquid inlet pipe is tangentially arranged above the impeller, a driving separation assembly is fixedly arranged in the middle of the impeller, one end of the driving separation assembly is arranged in the separation area, the impeller is used for driving the driving separation assembly to rotate, one side of the bottom of the separation shell is provided with a liquid outlet, and the other group of recovery units are communicated with the liquid outlet.

Inventors

  • FEI PENG
  • QIU RUBIAO
  • QIU MING
  • SHI HAIGANG

Assignees

  • 瑞莱谱(杭州)医疗科技有限公司

Dates

Publication Date
20260505
Application Date
20260408

Claims (10)

  1. 1. A liquid phase detection analysis pipeline waste liquid recovery treatment device is characterized by comprising a separation unit (1) and two groups of recovery units (2), wherein the separation unit (1) comprises a separation shell (11), a drainage plate (111) is arranged in the separation shell (11), the drainage plate (111) is used for driving a driving area (112) and a separation area (113) of the separation shell (11), the drainage plate (111) is obliquely arranged, an impeller (12) is rotationally arranged in the driving area (112), a liquid inlet pipe (13) penetrates through the top of the separation shell (11), one end of the liquid inlet pipe (13) is tangentially arranged above the impeller (12), a driving separation assembly (15) is fixedly arranged in the middle of the impeller (12), one end of the driving separation assembly (15) is arranged in the separation area (113), the impeller (12) is used for driving the driving separation assembly (15) to rotate, a liquid outlet (14) is arranged on one side of the bottom of the separation shell (11), and the single group of units (2) is communicated with the other recovery unit (14) and the recovery unit (15) is communicated with the other recovery unit (2).
  2. 2. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 1 is characterized in that the driving separation assembly (15) comprises a rotating shaft (151) and a rotating drum (152), an opening (1521) is formed in the top of the rotating drum (152), the drainage plate (111) is communicated into the rotating drum (152) through the opening (1521), a plurality of groups of throwing holes (1522) are formed in the circumference of the rotating drum (152), one end of the rotating shaft (151) penetrates through the top of the separation shell (11), the rotating shaft (151) is in rotating connection with the separation shell (11), the other end of the rotating shaft (151) is fixedly connected into the rotating drum (152), the rotating shaft (151) is fixedly arranged on the impeller (12), an outlet (1523) is formed in the bottom of the rotating drum (152), a rotating interface (1524) is formed in the outlet (1523), and the outlet (1523) is communicated with the recovery unit (2) through the rotating interface (1524).
  3. 3. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 2 is characterized in that the recovery unit (2) comprises a reaction tank body (21), a first pipeline (22) and a waste water tank (23), one end of the first pipeline (22) is communicated with the reaction tank body (21), the other end of the first pipeline (22) in a single group of the recovery units (2) is communicated with the liquid outlet (14), the other end of the first pipeline (22) in the other group of the recovery units (2) is communicated with the rotating interface (1524), a switch opening (211) is formed in the bottom of the reaction tank body (21), the reaction tank body (21) is communicated with the waste water tank (23) through the switch opening (211), and the waste water tank (23) is detachably connected with the reaction tank body (21).
  4. 4. The liquid phase detection analysis pipeline waste liquid recovery treatment device according to claim 3, wherein a floating block (212) is arranged in the reaction tank body (21), the floating block (212) is arranged on one side in the reaction tank body (21) in a sliding manner, and a switch assembly (4) is arranged in the reaction tank body (21).
  5. 5. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 4, wherein the switch opening (211) is internally provided with a switch valve (3), the switch valve (3) comprises a ball body (31), a valve shaft (32), a connecting rod (33) and a sliding block (34), the ball body (31) is provided with a through hole (311), the ball body (31) is rotatably arranged in the switch opening (211), the valve shaft (32) penetrates through one side of the switch opening (211), the valve shaft (32) is rotatably connected with the switch opening (211), one end of the valve shaft (32) is fixedly arranged on the ball body (31), one end of the connecting rod (33) is fixedly arranged at the other end of the valve shaft (32), and the sliding block (34) is slidably arranged on the connecting rod (33).
  6. 6. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 5, wherein the switch assembly (4) comprises a driving cavity (41), a trigger block (42), a starting cavity (43), a closing block (44), a closing cavity (45) and a driving rod (46), the starting cavity (43) is arranged in a wall body at the top of the reaction tank (21), one end of the trigger block (42) is slidably arranged in the starting cavity (43), the other end of the trigger block (42) is arranged in the reaction tank (21), the closing cavity (45) is arranged in a wall body at the bottom of the reaction tank (21), one end of the closing block (44) is slidably arranged in the closing cavity (45), the other end of the closing block (44) is arranged in the reaction tank (21), one end of the driving cavity (41) is communicated with the starting cavity (43), the other end of the driving cavity (41) is slidably communicated with the driving rod (46), and the other end of the driving rod (34) is slidably arranged in the driving rod (46).
  7. 7. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 3 is characterized in that a storage tank (5) is arranged on a reaction tank body (21) in a single group of recovery units (2), a first inlet (51) is formed in the bottom of the storage tank (5), the storage tank (5) is communicated with the corresponding reaction tank body (21) through the first inlet (51), a first feeding hole (52) is formed in the top of the storage tank (5), a sliding rod (53) is arranged in the storage tank (5), the sliding rod (53) penetrates through the storage tank (5), the sliding rod (53) is in sliding connection with the storage tank (5), a baffle plate (54) is arranged on the first inlet (51) in a sliding mode, and the baffle plate (54) is fixedly connected with one end of the sliding rod (53).
  8. 8. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 7, wherein a speed reducer (114) is arranged on the separation shell (11), the input end of the speed reducer (114) is connected with one end of the rotating shaft (151), a driving component (6) is arranged at the other end of the speed reducer (114), and the driving component (6) is used for driving the sliding rod (53) to slide.
  9. 9. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 8, wherein the driving assembly (6) comprises a cam (61), a push rod (62) and a retaining spring (63), the cam (61) is arranged at the output end of the speed reducer (114), one end of the push rod (62) is fixedly arranged at the other end of the sliding rod (53), the other end of the push rod (62) is abutted against the cam (61), the retaining spring (63) is sleeved at the other end of the sliding rod (53), one end of the retaining spring (63) is fixedly arranged at the outer side of the storage box (5), and the other end of the retaining spring (63) is fixedly arranged on the push rod (62).
  10. 10. The liquid phase detection and analysis pipeline waste liquid recovery treatment device according to claim 7, wherein the reaction tank body (21) in the other group of recovery units (2) is provided with a neutralization tank (7), the top of the neutralization tank (7) is provided with a second charging port (71), one end of the neutralization tank (7) is provided with a delivery port (72), the neutralization tank (7) is communicated with the reaction tank body (21) in the other group of recovery units (2) through the delivery port (72), the delivery port (72) is provided with a first one-way valve (73), a partition plate (74) is arranged in the neutralization tank (7), the partition plate (74) divides the neutralization tank (7) into a storage area (741) and a pumping area (742), one end of the partition plate (74) is provided with a pumping port (762 3), the pumping area (742) is provided with a second one-way valve (75), the pumping area (761) is internally provided with a pumping mechanism (76), the pumping mechanism (76) comprises a pumping block (762), the other end of the pumping block (763) and the piston rod (763) is provided with a piston rod (763) penetrating through the piston rod (763), the liquid pumping device comprises a piston rod (762) and a neutralization box (7), wherein one end of the liquid pumping rod (761) is fixedly connected to the other end of the piston rod (762), and the other end of the liquid pumping rod (761) is fixedly connected to the sliding rod (53).

Description

Liquid phase detection analysis pipeline waste liquid recovery processing device Technical Field The application relates to the technical field of waste liquid treatment equipment, in particular to a liquid phase detection and analysis pipeline waste liquid recovery treatment device. Background In the liquid phase detection process of liquid chromatography, liquid phase mass spectrum and the like, waste liquid containing various components such as organic solvent, buffer salt, residues of objects to be detected and the like can be generated, the components of the waste liquid are complex, part of the waste liquid is corrosive and toxic, if the waste liquid is directly discharged, serious environmental pollution can be caused, and part of the components of the waste liquid are recycled and reused, so that the waste liquid is properly treated through a special recycling device, the waste liquid recycling device of the traditional liquid phase detection analysis pipeline mostly adopts a single collecting box for centralized storage, and then is uniformly treated, and a few devices with separation functions also mostly rely on a centrifugal separation structure driven by standing sedimentation or external power, but the traditional devices have the problems of low treatment efficiency, incapability of realizing accurate sorting and recycling of waste liquid components with different densities and the like. The patent (CN 112679028A) discloses a medical waste liquid collecting, separating and treating device, which comprises a filtering device and a separating device, wherein the filtering device comprises a filtering box and a purifying box, the filtering box is arranged on the purifying box, a partition plate is horizontally arranged in the purifying box, the space in the purifying box is divided into an adsorption cavity and a treatment cavity from top to bottom by the partition plate, one end of the adsorption cavity is communicated with the lower end of the filtering box, the other end of the adsorption cavity is communicated with the treatment cavity, the filtering box is a rectangular box with an opening at the top end and an adsorption cavity at the bottom end, a first filtering plate and a second filtering plate are horizontally arranged in the filtering box, impurities in the waste liquid can be subjected to classified filtration by the first filtering plate and the second filtering plate in the filtering box, then the adsorption treatment of the adsorption cavity of the purifying box and the treatment cavity are treated, the primary purification of the waste liquid is realized, but the primary purification of the waste liquid is also limited, the accurate centrifugal separation and the synchronous classification of different density components of the waste liquid cannot be effectively realized by a multi-component liquid detection analysis pipeline for the complex components and the density difference. Aiming at the related technology, the inventor considers that the defect that the accurate separation and synchronous classification recovery of the waste liquid with different densities cannot be realized efficiently exists. Disclosure of Invention In order to solve the technical problems, the application provides a liquid phase detection and analysis pipeline waste liquid recovery treatment device. The application provides a liquid phase detection analysis pipeline waste liquid recovery treatment device, which adopts the following technical scheme: The liquid phase detection and analysis pipeline waste liquid recovery treatment device comprises a separation unit and two groups of recovery units, wherein the separation unit comprises a separation shell, a drainage plate is arranged in the separation shell, the drainage plate drives a separation shell and the separation shell, the drainage plate is obliquely arranged, an impeller is rotatably arranged in the driving region, the top of the separation shell is penetrated and provided with a liquid inlet pipe, one end of the liquid inlet pipe is tangentially arranged above the impeller, the middle of the impeller is fixedly provided with a driving separation assembly, one end of the driving separation assembly is arranged in the separation shell and used for driving the driving separation assembly to rotate, one side of the bottom of the separation shell is provided with a liquid outlet, one group of recovery units are communicated with the liquid outlet, and the other group of recovery units are communicated with the driving separation assembly. By adopting the technical scheme, the device utilizes the kinetic energy generated by liquid impacting the impeller through the tangential liquid inlet design of the liquid inlet pipe through the linkage structure of the impeller and the driving separation assembly, so that the driving separation assembly rotates in the separation area, the driving area and the separation area are effectively separated by the incl