CN116040831A - Biomedical building environment monitoring system based on BIM and Internet of things - Google Patents
Biomedical building environment monitoring system based on BIM and Internet of things Download PDFInfo
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- CN116040831A CN116040831A CN202211300052.1A CN202211300052A CN116040831A CN 116040831 A CN116040831 A CN 116040831A CN 202211300052 A CN202211300052 A CN 202211300052A CN 116040831 A CN116040831 A CN 116040831A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 44
- 239000002912 waste gas Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000002351 wastewater Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 11
- 230000001954 sterilising effect Effects 0.000 claims description 11
- 238000004659 sterilization and disinfection Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000004065 wastewater treatment Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 15
- 239000007790 solid phase Substances 0.000 description 8
- 239000002699 waste material Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 208000031888 Mycoses Diseases 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000010796 biological waste Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/30—Controlling by gas-analysis apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a biomedical building environment monitoring system based on BIM and the Internet of things, and belongs to the field of biological laboratory management equipment. A biomedical building environment monitoring system comprising: the shell, the first cylinder, the main shaft and the second cylinder; the main shaft is vertically arranged and is rotationally connected with the shell; the first cylinder body is fixedly connected above the upper end face of the shell; the upper end of the main shaft is fixedly provided with a first rotating shaft, the first rotating shaft is arranged in the first cylinder, and a plurality of atomizing nozzles are fixedly arranged on the outer wall of the first rotating shaft; an air inlet pipe is fixedly arranged on the bottom surface of the first cylinder body, and the outer end of the air inlet pipe is communicated with an external waste gas source; the outer end is equipped with the outlet duct on the lateral wall of barrel one, barrel two is arranged in the shell.
Description
Technical Field
The invention relates to the field of biological laboratory management equipment, in particular to a biomedical building environment monitoring system based on BIM and the Internet of things.
Background
Biological laboratories often produce special exhaust gases and waste water during experiments and processes, and in building systems, equipment or systems are often required to treat the exhaust gases and waste water specifically before the exhaust gases and waste water can be discharged to the external environment.
There are many different biomedical building environment monitoring and treatment devices on the market at present, but the waste water and waste gas treatment in the monitoring of these devices often operate independently and cannot be treated cooperatively.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a biomedical building environment monitoring system based on BIM and the Internet of things.
The aim of the invention can be achieved by the following technical scheme:
a biomedical building environment monitoring system comprising: the shell, the first cylinder, the main shaft and the second cylinder;
the main shaft is vertically arranged and is rotationally connected with the shell; the first cylinder body is fixedly connected above the upper end face of the shell; the upper end of the main shaft is fixedly provided with a first rotating shaft, the first rotating shaft is arranged in the first cylinder, and a plurality of atomizing nozzles are fixedly arranged on the outer wall of the first rotating shaft; an air inlet pipe is fixedly arranged on the bottom surface of the first cylinder body, and the outer end of the air inlet pipe is communicated with an external waste gas source; an air outlet pipe is arranged at the outer end of the upper side wall of the first barrel, the second barrel is arranged in the shell, the main shaft penetrates through the second barrel, the main shaft is rotationally connected with the second barrel, an air outlet pipe is arranged between the first barrel and the second barrel, one end of the air outlet pipe is communicated with the first barrel, and the other end of the air outlet pipe is communicated with the second barrel; the bottom of the second cylinder is provided with a filter screen, and a plurality of stirring blades are fixedly arranged on the outer wall of the main shaft; a third cylinder is arranged below the second cylinder, and a connecting pipe is arranged between the third cylinder and the second cylinder; the outer side of the cylinder body III is provided with a disinfection box, and the outer end of the air outlet pipe is communicated with the disinfection box.
Further, a bulge is fixedly connected to the bottom surface of the first cylinder body, a containing groove is formed in the bulge, a precipitating agent is stored in the containing groove, and the air inlet pipe is arranged between the containing groove and the water outlet pipe; the air inlet pipe is provided with a sealing cover, and the sealing cover is in airtight sliding connection with the inner wall of the air inlet pipe; an air pump is arranged at the outer end of the air inlet pipe; the upper end of the water outlet pipe is provided with a cover plate, a supporting rod is arranged between the cover plate and the sealing cover, and the cover plate is arranged on one side above the sealing cover; two ends of the supporting plate are fixedly connected with the cover plate and the sealing cover respectively; the bottom surface of the sealing cover is provided with a connecting rod, a connecting groove is arranged between the accommodating groove and the air inlet pipeline, the connecting rod extends to the bottom surface of the accommodating groove through the connecting groove, the bottom surface of the accommodating groove is connected with a feeding plate in a sliding manner, one end of the connecting rod is hinged with the feeding plate, and the other end of the connecting rod is hinged with the bottom surface of the sealing cover; an elastic diaphragm is arranged between the connecting groove and the accommodating groove, the connecting rod penetrates through the elastic diaphragm, and the elastic diaphragm is wrapped outside the connecting rod in an airtight manner; a through chute is arranged between the air inlet pipe and the water outlet pipe, and one end of the chute is communicated with the bottom of the accommodating groove and aligned with the end part of the feeding plate; the other end of the chute passes through the air inlet pipe and is communicated with the water outlet pipe.
Further, the lifting table is fixedly arranged on the bottom surface of the shell, a motor is arranged on the lifting table, a second rotating shaft is arranged between the motor and the main shaft, and the second rotating shaft is fixedly connected with an output shaft of the motor in a coaxial mode. A cross-shaped connecting block is fixedly arranged on the upper end face of the second rotating shaft, a cross-shaped groove is formed in the bottom face of the main shaft, and the connecting block is in sliding connection with the groove; the third cylinder body is provided with a vertical and through round hole, and the second rotating shaft penetrates through the round hole; the side wall of the second rotating shaft or the connecting block is fixedly connected with an annular fixed block; a round hole is formed in the bottom surface of the cylinder body, a mounting seat is arranged in the middle of the round hole, and the main shaft is rotationally connected with the mounting seat; the periphery of the mounting seat is slidably provided with a circular movable plate, the movable plate covers and seals the circular hole, the outer wall of the main shaft is rotationally connected with one end of the filter screen, and the other end of the filter screen extends to the upper end face of the movable plate; a sealing plate is fixedly arranged on the bottom surface of the filter screen; the upper end face of the movable plate is provided with a water outlet hole, the lower end of the sealing plate is fixedly provided with a sealing gasket, and the sealing gasket is pressed on the water outlet hole; the upper end of the fixed block is supported on the bottom surface of the movable plate, a corrugated pipe is arranged at the upper end of the connecting pipe, and the upper end of the corrugated pipe is connected with the lower end of the water outlet hole; an extension part is arranged at the joint of the upper end surface of the movable plate and the two inner walls of the cylinder body.
Further, a gear I is fixedly sleeved on the rotating shaft II, and a through acquisition port is formed in the cylinder I; the collecting port is provided with a vertical reciprocating screw rod, the bottom surface of the reciprocating screw rod is rotationally connected with the inner bottom surface of the cylinder body III, the reciprocating screw rod is in threaded connection with a sliding block, two parallel guide plates are arranged below the collecting port, and the sliding block is in sliding connection with the guide plates; the upper end face of the sliding block is provided with a container; a gear II is fixedly sleeved on the reciprocating screw rod, and the gear I is meshed with the gear II; one side of the reciprocating screw rod is provided with a platform, the bottom surface of the platform is provided with a clamping mechanism for fixing test paper, and the clamping mechanism is arranged right above the container.
Further, rubber sealing gaskets are arranged between the movable plate and the inner wall of the second cylinder.
Further, the device also comprises a biomedical building environment monitoring device based on BIM and the Internet of things, the device comprises a shell and a base, a mounting plate is fixedly arranged in the shell, a central controller is fixedly arranged on one side of the surface of the mounting plate, a humidity sensor is fixedly arranged on the other side of the surface of the mounting plate, a display screen is fixedly arranged on the front surface of the shell, the display screen is electrically connected with the humidity sensor, a ventilation air conditioning monitoring module, a ventilation module, a pure water detection module, a wastewater treatment module, an audible and visual alarm module, a wastewater monitoring module, an exhaust emission monitoring module, an air monitoring module and a storage module can be simultaneously detected in a biological laboratory, a PCR laboratory, an animal laboratory, a physicochemical laboratory and the like, and the wastewater, the exhaust monitoring module and the air monitoring module are electrically connected with the input end of the central controller; the waste water, waste gas monitoring module and the air monitoring module can monitor the air of a laboratory and the quality of waste water and waste gas in real time and send detected data to the central controller.
Further, the lifting table is driven by an air cylinder or a hydraulic cylinder.
Further, an ultraviolet lamp is arranged in the disinfection box.
Further, an annular collecting plate is arranged below the outer side of the second cylinder body, surrounds the second cylinder body, an annular collecting groove is formed in the collecting plate, a plurality of discharging pipes are arranged on the bottom surface of the collecting groove, and the outer ends of the discharging pipes are communicated with the sterilizing box;
further, a lighting lamp is fixedly arranged on the side wall of the shell.
The invention has the beneficial effects that:
1 the treatment device of the invention conveys the waste gas of the laboratory into the first cylinder, then sprays atomized acidic solution into the first cylinder through the atomization nozzle, and simultaneously starts the rotating shaft to drive the rotating shaft to rotate, thereby realizing rotary spraying. And removing some fungus diseases in the biological waste gas through acid mist. The treated waste gas is discharged from an air outlet at the upper end of the cylinder body.
2 the wastewater produced by the laboratory of the treatment device of the invention is poured into the second cylinder, and the acid solution deposited in the first cylinder is discharged from the first cylinder into the second cylinder. And after the precipitator is added into the second cylinder, the main shaft rotates and drives the stirring blade to stir the liquid in the second cylinder, and the solid phase waste is deposited on the filter screen after standing and fully precipitating. And after the solid-phase waste is removed from the filter screen, discharging the residual waste water into a cylinder III, and discharging the waste water to the outside after secondary filtration or precipitation.
And 3, the waste gas of the treatment device enters the cylinder body I, and meanwhile, the sealing cover moves upwards to push the deposited acid liquid at the upper end of the air inlet pipe out of the air inlet pipe, and on the other hand, the sealing cover moves upwards to drive the cover plate to move upwards through the supporting rod, so that the water outlet pipe is opened. The acid liquid pushed out by the sealing cover flows down into the water outlet pipe, and the acid liquid is prevented from being deposited too much at the bottom of the cylinder body while air inlet is completed.
And 4, after the liquid in the second cylinder is discharged, the movable plate moves downwards further, so that the extension part is far away from the inner wall of the second cylinder, the lower end of the filter screen is exposed, and maintenance personnel can conveniently clean the solid-phase waste deposited on the filter screen. After the solid phase waste is cleaned, the solid phase waste can be transferred to a collecting tank, flows down to a discharging pipe through the collecting tank, and then falls into a sterilizing box for sterilizing treatment.
Drawings
The invention is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic perspective view of embodiment 2 of the present application;
FIG. 2 is a perspective cross-sectional view of example 2 of the present application;
FIG. 3 is a cross-sectional view of example 2 of the present application;
FIG. 4 is an enlarged schematic view of a portion of FIG. 3A of the present application;
FIG. 5 is an enlarged schematic view of a portion of FIG. 3B of the present application;
FIG. 6 is an enlarged schematic view of a portion of FIG. 3C of the present application;
FIG. 7 is a schematic view of a feeding plate according to embodiment 2 of the present application
The components corresponding to the reference numerals in the figures are as follows:
1. a housing; 2. a first cylinder body; 3. a second cylinder; 4. a third cylinder; 5. a main shaft; 6. a first rotating shaft; 7. a second rotating shaft; 8. a connecting block; 9. a water outlet pipe; 10. a filter screen; 11. a movable plate; 12. an extension; 13. a first gear; 14. a second gear; 15. a collection tank; 16. an air outlet pipe; 17. a sterilization box; 18. a guide plate; 19. a reciprocating screw rod; 20. a platform; 21. a container; 22. a slide block; 23. a sealing plate; 24. a bellows; 25. a water outlet hole; 26. depositing acid liquor; 27. a cover; 28. a support rod; 29. a cover plate; 30. an air inlet pipe; 31. a feeding plate; 32. an elastic diaphragm; 33. a connecting rod; 34. a receiving groove; 35. a connecting pipe; 36. a discharge pipe; 37. a lifting table; 38. and a fixed block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The utility model provides a biomedical building environment monitoring devices based on BIM and thing networking, including casing and base, the inside fixed mounting panel that is equipped with of casing, the fixed central controller that is equipped with in one side of mounting panel surface, the fixed humidity transducer that is equipped with in the opposite side of mounting panel surface, the front fixed display screen that is equipped with of casing, display screen and humidity transducer electric connection, but ventilation air conditioner monitoring module such as biological laboratory is detected simultaneously, the PCR laboratory, animal laboratory, physical and chemical laboratory, the module of taking a breath, pure water detection module, wastewater treatment module, audible and visual alarm module, wastewater monitoring module, exhaust emission monitoring module, air monitoring module and storage module, wastewater, exhaust monitoring module and air monitoring module are connected with central controller's input electricity, the module of taking a breath, wastewater treatment module, audible and visual alarm module and storage module are connected with central controller's output electricity. The waste water, waste gas monitoring module and the air monitoring module can monitor the air of a laboratory and the quality of waste water and waste gas in real time and send detected data to the central controller.
Example 2
As shown in fig. 1 to 7, a biomedical building environment monitoring system includes: the device comprises a shell 1, a first cylinder 2, a main shaft 5 and a second cylinder 3. The main shaft 5 is vertically arranged, and the main shaft 5 is rotatably connected with the shell 1. The first cylinder 2 is fixedly connected above the upper end face of the shell 1. The upper end of the main shaft 5 is fixedly provided with a first rotating shaft 6, the first rotating shaft 6 is arranged in the first cylinder 2, and a plurality of atomizing spray heads are fixedly arranged on the outer wall of the first rotating shaft 6. An air inlet pipe 30 is fixedly arranged on the bottom surface of the first cylinder 2, and the outer end of the air inlet pipe 30 is communicated with an external waste gas source. The outer end is equipped with outlet duct 16 on the lateral wall of barrel one 2, barrel two 3 are arranged in shell 1, main shaft 5 runs through barrel two 3, main shaft 5 with barrel two 3 rotate and are connected, barrel one 2 with be equipped with outlet pipe 9 between barrel two 3, outlet pipe 9's one end with barrel one 2 intercommunication, outlet pipe 9's the other end with barrel two 3 intercommunication. The bottom of the second cylinder body 3 is provided with a filter screen 10, and a plurality of stirring blades are fixedly arranged on the outer wall of the main shaft 5. A third cylinder 4 is arranged below the second cylinder 3, and a connecting pipe 35 is arranged between the third cylinder 4 and the second cylinder 3. The outer side of the cylinder body III 4 is provided with a sterilizing box 17, and the outer end of the air outlet pipe 16 is communicated with the sterilizing box 17. In the working process, waste gas in a laboratory is conveyed into the first barrel 2, atomized acid solution is sprayed into the first barrel 2 through an atomization nozzle, and meanwhile, the rotating shaft is started to drive the first rotating shaft 6 to rotate, so that rotary spraying is realized. And removing some fungus diseases in the biological waste gas through acid mist. The treated waste gas is discharged from the air outlet at the upper end of the first cylinder body 2. In addition, the waste water generated in the laboratory is poured into the second cylinder 3, and the acid liquid deposited in the first cylinder 2 is discharged from the first cylinder 2 into the second cylinder 3. After the precipitant is added into the second cylinder 3, the main shaft 5 rotates and drives the stirring blade to stir the liquid in the second cylinder 3, and the solid phase waste is deposited on the filter screen 10 after standing and fully precipitating. After the solid-phase waste is removed from the filter screen 10, the remaining waste water is discharged into the third cylinder 4, and is discharged to the outside after being filtered or precipitated for the second time.
The bottom surface of barrel one 2 fixedly connected with protruding, have holding tank 34 in the protruding, hold in the holding tank 34 and store the precipitant, intake pipe 30 sets up hold tank 34 with outlet pipe 9 between. The bottom surface of closing cap 27 is equipped with connecting rod 33, holding tank 34 with be equipped with the spread groove between the intake pipe 30 way, connecting rod 33 extends to through the spread groove the bottom surface of holding tank 34, the bottom surface sliding connection of holding tank 34 has feeding plate 31, the one end of connecting rod 33 with feeding plate 31 articulates, the other end of connecting rod 33 with closing cap 27 bottom surface articulated. An elastic diaphragm 32 is arranged between the connecting groove and the accommodating groove 34, the connecting rod 33 penetrates through the elastic diaphragm 32, and the elastic diaphragm 32 is wrapped outside the connecting rod 33 in an airtight manner. A through chute is formed between the air inlet pipe 30 and the water outlet pipe 9, and one end of the chute is communicated with the bottom surface of the accommodating groove 34 and aligned with the end of the feeding plate 31. The other end of the chute is communicated to the water outlet pipe 9 through the air inlet pipe 30.
During operation, the sprayed acid mist settles on the side wall and bottom surface of the cylinder 2 and flows down the side wall and bottom surface into the air inlet pipe 30. However, since the cover 27 closes the air intake pipe 30, the acid solution can be deposited only on the upper end portion of the air intake pipe 30. When waste gas is pumped into the air inlet pipe 30 through the air pump, the air flow pushes the sealing cover 27 to the upper port of the air inlet pipe 30, the waste gas enters the first cylinder 2, meanwhile, the sealing cover 27 moves upwards to push the deposited acid liquor 26 at the upper end of the air inlet pipe 30 out of the air inlet pipe 30, and on the other hand, the sealing cover 27 moves upwards to drive the cover plate 29 to move upwards through the supporting rod 28, so that the water outlet pipe 9 is opened. The acid liquid pushed out by the sealing cover 27 flows down to the water outlet pipe 9, and the acid liquid is prevented from being deposited too much at the bottom of the first cylinder 2 while the air inlet is completed.
On the other hand, when the sealing cover 27 moves upwards, the connecting rod 33 is driven to move, the feeding plate is driven to slide towards the water inlet pipe and slide into the water outlet pipe 9 along the sliding groove, and as the feeding plate 31 is positioned at the bottom of the accommodating groove 34 in the initial state, the precipitant at the bottom of the accommodating groove 34 can be pushed out of the accommodating groove 34 when the feeding plate 31 slides, and at the moment, the deposited acid liquid is discharged from the water outlet pipe 9 and washed onto the feeding plate 31, and the precipitant on the feeding plate 31 flows into the second barrel 3 along with the acid liquid, so that the addition of the precipitant is completed. The cover 27 is provided with a notch inclined to the water outlet pipe 9.
The lifting table 37 is fixedly arranged on the bottom surface of the shell 1, a motor is arranged on the lifting table 37, a second rotating shaft 7 is arranged between the motor and the main shaft 5, and the second rotating shaft 7 is fixedly connected with an output shaft of the motor in a coaxial mode. The upper end face of the second rotating shaft 7 is fixedly provided with a cross-shaped connecting block 8, the bottom face of the main shaft 5 is provided with a cross-shaped groove, and the connecting block 8 is in sliding connection with the groove. And a vertical and through round hole is formed in the cylinder body III 4, and the rotary shaft II 7 penetrates through the round hole. An annular fixing block 38 is fixedly connected to the side wall of the second rotating shaft 7 or the connecting block 8. A round hole is formed in the bottom surface of the second cylinder body 3, an installation seat is arranged in the middle of the round hole, and the main shaft 5 is rotationally connected with the installation seat. The periphery of the mounting seat is slidably provided with a circular movable plate 11, the movable plate 11 covers and seals the circular hole, the outer wall of the main shaft 5 is rotationally connected with one end of the filter screen 10, and the other end of the filter screen 10 extends to the upper end face of the movable plate 11. A sealing plate 23 is fixedly arranged on the bottom surface of the filter screen 10. The upper end face of the movable plate 11 is provided with a water outlet hole 25, the lower end of the sealing plate 23 is fixedly provided with a sealing gasket, and the sealing gasket is pressed on the water outlet hole 25. The upper end of the fixed block 38 is supported on the bottom surface of the movable plate 11, the bellows 24 is mounted on the upper end of the connecting pipe 35, and the upper end of the bellows 24 is connected with the lower end of the water outlet 25. The lower part of the outer side of the second cylinder body 3 is provided with an annular collecting plate, the collecting plate surrounds the second cylinder body 3, the collecting plate is provided with an annular collecting tank 15, the bottom surface of the collecting tank 15 is provided with a plurality of discharging pipes 36, and the outer ends of the discharging pipes 36 are communicated with the sterilizing box 17. An extension part 12 is arranged at the joint of the upper end surface of the movable plate 11 and the inner wall of the cylinder body II 3.
The output shaft of the motor is sequentially connected with the second rotating shaft 7, the main shaft 5 and the first rotating shaft 6 in series, and when the lifting platform 37 moves downwards, the second rotating shaft 7 gradually falls off from the bottom of the main shaft 5, so that the main shaft 5 and the first rotating shaft 6 are not driven to rotate any more. At the same time, after the fixed block 38 moves down, the movable plate 11 also moves down together with the fixed block 38. Due to the blocking effect of the extension 12, the liquid in the second cylinder 3 is not released from the joint of the movable plate 11 and the inner wall of the second cylinder 3. However, as the filter screen 10 is still, the movable plate 11 moves downwards, so that the sealing plate 23 is far away from the water outlet hole 25, the water outlet hole 25 is opened, and the liquid in the second cylinder 3 flows into the corrugated pipe 24 and the connecting pipe 35 from the water outlet hole 25 through the filter screen 10, and then flows into the third cylinder 4. On the other hand, after the liquid in the second cylinder 3 is discharged, the movable plate 11 further moves downward, so that the extension portion 12 is also far away from the inner wall of the second cylinder 3, and the lower end of the filter screen 10 is exposed, thereby facilitating maintenance personnel to clean the solid phase waste deposited on the filter screen 10. After the solid waste is cleaned, the solid waste can be transferred to the collecting tank 15, and flows down to the discharging pipe 36 through the collecting tank 15, and then falls into the sterilizing box 17 for sterilizing treatment. The rotary shaft II 7 is fixedly sleeved with a gear I13, and the barrel I2 is provided with a through collecting port. The collecting port is provided with a vertical reciprocating screw rod 19, the bottom surface of the reciprocating screw rod 19 is rotationally connected with the inner bottom surface of the cylinder body III 4, the reciprocating screw rod 19 is in threaded connection with a sliding block 22, two parallel guide plates 18 are arranged below the collecting port, and the sliding block 22 is in sliding connection with the guide plates 18. The upper end face of the slide block 22 is provided with a container 21. The reciprocating screw rod 19 is fixedly sleeved with a gear II 14, and the gear I13 is meshed with the gear II 14. A platform 20 is arranged on one side of the reciprocating screw rod 19, a clamping mechanism for fixing test paper is arranged on the bottom surface of the platform 20, and the clamping mechanism is arranged right above the container 21. In the descending process of the lifting table 37, the gear I13 and the rotating shaft II 7 are driven to move downwards, so that the gear I13 is meshed with the gear II 14, the rotating shaft II 7 drives the gear II 14 and the reciprocating screw rod 19 to rotate through the gear I13, and the reciprocating screw rod 19 drives the sliding block 22 on the reciprocating screw rod to reciprocate upwards and downwards along the vertical direction. That is, the slider 22 and the container 21 thereon can be moved down to the bottom of the cylinder three 4, the liquid phase component of the cylinder three 4 is loaded in the container 21 and then moved up to the lower side of the platform 20, and whether the water quality therein reaches the corresponding standard is evaluated before discharging the liquid by moving the liquid phase component to the test paper on the bottom surface of the platform 20 or the sensor for detecting the water quality.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (10)
1. A biomedical building environment monitoring system, comprising: the shell, the first cylinder, the main shaft and the second cylinder; the main shaft is vertically arranged and is rotationally connected with the shell; the first cylinder body is fixedly connected above the upper end face of the shell; the upper end of the main shaft is fixedly provided with a first rotating shaft, the first rotating shaft is arranged in the first cylinder, and a plurality of atomizing nozzles are fixedly arranged on the outer wall of the first rotating shaft; an air inlet pipe is fixedly arranged on the bottom surface of the first cylinder body, and the outer end of the air inlet pipe is communicated with an external waste gas source; an air outlet pipe is arranged at the outer end of the upper side wall of the first barrel, the second barrel is arranged in the shell, the main shaft penetrates through the second barrel, the main shaft is rotationally connected with the second barrel, an air outlet pipe is arranged between the first barrel and the second barrel, one end of the air outlet pipe is communicated with the first barrel, and the other end of the air outlet pipe is communicated with the second barrel; the bottom of the second cylinder is provided with a filter screen, and a plurality of stirring blades are fixedly arranged on the outer wall of the main shaft; a third cylinder is arranged below the second cylinder, and a connecting pipe is arranged between the third cylinder and the second cylinder; the outer side of the cylinder body III is provided with a disinfection box, and the outer end of the air outlet pipe is communicated with the disinfection box.
2. The biomedical building environment monitoring system according to claim 1, wherein the bottom surface of the first cylinder is fixedly connected with a protrusion, the protrusion is provided with a containing groove, the containing groove stores precipitant therein, and the air inlet pipe is arranged between the containing groove and the water outlet pipe; the air inlet pipe is provided with a sealing cover, and the sealing cover is in airtight sliding connection with the inner wall of the air inlet pipe; an air pump is arranged at the outer end of the air inlet pipe; the upper end of the water outlet pipe is provided with a cover plate, a supporting rod is arranged between the cover plate and the sealing cover, and the cover plate is arranged on one side above the sealing cover; two ends of the supporting plate are fixedly connected with the cover plate and the sealing cover respectively; the bottom surface of the sealing cover is provided with a connecting rod, a connecting groove is arranged between the accommodating groove and the air inlet pipeline, the connecting rod extends to the bottom surface of the accommodating groove through the connecting groove, the bottom surface of the accommodating groove is connected with a feeding plate in a sliding manner, one end of the connecting rod is hinged with the feeding plate, and the other end of the connecting rod is hinged with the bottom surface of the sealing cover; an elastic diaphragm is arranged between the connecting groove and the accommodating groove, the connecting rod penetrates through the elastic diaphragm, and the elastic diaphragm is wrapped outside the connecting rod in an airtight manner; a through chute is arranged between the air inlet pipe and the water outlet pipe, and one end of the chute is communicated with the bottom of the accommodating groove and aligned with the end part of the feeding plate; the other end of the chute passes through the air inlet pipe and is communicated with the water outlet pipe.
3. The biomedical building environment monitoring system according to claim 1, wherein the bottom surface of the housing is fixedly provided with a lifting table, a motor is arranged on the lifting table, a second rotating shaft is arranged between the motor and the main shaft, and the second rotating shaft is fixedly connected with an output shaft of the motor in a coaxial manner. A cross-shaped connecting block is fixedly arranged on the upper end face of the second rotating shaft, a cross-shaped groove is formed in the bottom face of the main shaft, and the connecting block is in sliding connection with the groove; the third cylinder body is provided with a vertical and through round hole, and the second rotating shaft penetrates through the round hole; the side wall of the second rotating shaft or the connecting block is fixedly connected with an annular fixed block; a round hole is formed in the bottom surface of the cylinder body, a mounting seat is arranged in the middle of the round hole, and the main shaft is rotationally connected with the mounting seat; the periphery of the mounting seat is slidably provided with a circular movable plate, the movable plate covers and seals the circular hole, the outer wall of the main shaft is rotationally connected with one end of the filter screen, and the other end of the filter screen extends to the upper end face of the movable plate; a sealing plate is fixedly arranged on the bottom surface of the filter screen; the upper end face of the movable plate is provided with a water outlet hole, the lower end of the sealing plate is fixedly provided with a sealing gasket, and the sealing gasket is pressed on the water outlet hole; the upper end of the fixed block is supported on the bottom surface of the movable plate, a corrugated pipe is arranged at the upper end of the connecting pipe, and the upper end of the corrugated pipe is connected with the lower end of the water outlet hole; an extension part is arranged at the joint of the upper end surface of the movable plate and the two inner walls of the cylinder body.
4. The biomedical building environment monitoring system according to claim 3, wherein the second rotating shaft is fixedly sleeved with a first gear, and the first cylinder is provided with a through collecting port; the collecting port is provided with a vertical reciprocating screw rod, the bottom surface of the reciprocating screw rod is rotationally connected with the inner bottom surface of the cylinder body III, the reciprocating screw rod is in threaded connection with a sliding block, two parallel guide plates are arranged below the collecting port, and the sliding block is in sliding connection with the guide plates; the upper end face of the sliding block is provided with a container; a gear II is fixedly sleeved on the reciprocating screw rod, and the gear I is meshed with the gear II; one side of the reciprocating screw rod is provided with a platform, the bottom surface of the platform is provided with a clamping mechanism for fixing test paper, and the clamping mechanism is arranged right above the container.
5. The biomedical building environment monitoring system according to claim 3, wherein a rubber gasket is arranged between the movable plate and the inner wall of the second cylinder.
6. The biomedical building environment monitoring system according to claim 1, further comprising a biomedical building environment monitoring device based on BIM and Internet of things, wherein the device comprises a shell and a base, a mounting plate is fixedly arranged in the shell, a central controller is fixedly arranged on one side of the surface of the mounting plate, a humidity sensor is fixedly arranged on the other side of the surface of the mounting plate, a display screen is fixedly arranged on the front surface of the shell, the display screen is electrically connected with the humidity sensor, and a ventilation air-conditioning monitoring module, a ventilation module, a pure water detection module, a wastewater treatment module, an acousto-optic alarm module, a wastewater monitoring module, an exhaust emission monitoring module, an air monitoring module and a storage module can be simultaneously detected, wherein the wastewater, the exhaust monitoring module and the air monitoring module are electrically connected with the input end of the central controller, and the ventilation module, the wastewater treatment module, the acousto-optic alarm module and the storage module are electrically connected with the output end of the central controller; the waste water, waste gas monitoring module and the air monitoring module can monitor the air of a laboratory and the quality of waste water and waste gas in real time and send detected data to the central controller.
7. A biomedical building environment monitoring system as claimed in claim 3 wherein the lift table is driven by an air or hydraulic cylinder.
8. The biomedical building environment monitoring system of claim 1 wherein an ultraviolet light is disposed in the sterilization case.
9. The biomedical building environment monitoring system according to claim 3, wherein an annular collecting plate is arranged below the outer side of the second cylinder body, the collecting plate surrounds the second cylinder body, an annular collecting groove is arranged on the collecting plate, a plurality of discharging pipes are arranged on the bottom surface of the collecting groove, and the outer ends of the discharging pipes are communicated with the sterilizing box.
10. The biomedical building environment monitoring system of claim 1, wherein the housing has a lighting lamp fixedly mounted to a side wall thereof.
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| CN202211300052.1A CN116040831B (en) | 2022-10-24 | 2022-10-24 | Biomedical building environment monitoring system based on BIM and Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211300052.1A CN116040831B (en) | 2022-10-24 | 2022-10-24 | Biomedical building environment monitoring system based on BIM and Internet of things |
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| CN116040831A true CN116040831A (en) | 2023-05-02 |
| CN116040831B CN116040831B (en) | 2023-12-01 |
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| CN212068212U (en) * | 2020-01-20 | 2020-12-04 | 南安市劲沣工业设计有限公司 | Waste gas treatment device for environmental protection |
| CN215610252U (en) * | 2021-07-22 | 2022-01-25 | 长春高科能源环境工程有限公司 | Industrial waste gas treatment device |
| CN215822775U (en) * | 2021-09-22 | 2022-02-15 | 青岛盛森铸造有限公司 | Sand is handled molding line and is cooled off waste gas treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109581952A (en) * | 2018-12-27 | 2019-04-05 | 广东天创同工大数据应用有限公司 | A kind of laboratory environment monitoring system based on Internet of Things |
| CN209791269U (en) * | 2019-03-12 | 2019-12-17 | 杨占红 | Circulated exhaust treatment device |
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| CN116040831B (en) | 2023-12-01 |
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