CN213651905U - Special front end conveying system of medical waste water - Google Patents
Special front end conveying system of medical waste water Download PDFInfo
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- CN213651905U CN213651905U CN202022664686.8U CN202022664686U CN213651905U CN 213651905 U CN213651905 U CN 213651905U CN 202022664686 U CN202022664686 U CN 202022664686U CN 213651905 U CN213651905 U CN 213651905U
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Abstract
The utility model discloses a conveying system, aiming at providing a special front-end conveying system for medical wastewater, which is characterized in that the main point of the technical proposal is the special front-end conveying system for medical wastewater, comprising a wastewater disposal basin, a water collection tank and a treatment station, wherein the side wall of the water collection tank near the upper end surface is provided with a liquid inlet, the liquid inlet is connected with a liquid inlet pipe, the liquid inlet pipe is communicated with the wastewater disposal basin of each workshop, the treatment station comprises a waste gas treatment station, a waste liquid treatment station and a waste residue treatment station, the side wall of the water collection tank near the lower end surface is provided with a discharge port, the upper end surface of the water collection tank is provided with a gas outlet, the lower end surface is provided with a liquid outlet, the discharge port is communicated with the waste residue treatment station, the gas outlet is communicated with the waste gas treatment station, the liquid outlet is communicated with the waste, the utility model is suitable for a waste water treatment technical field.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, refer in particular to a special front end conveying system of medical waste water.
Background
A large amount of organic wastewater is discharged in the production of pharmaceutical and chemical industries, which causes great harm to water environment, the pharmaceutical and chemical wastewater mainly refers to wastewater discharged in the production process of pharmaceutical products or pharmaceutical intermediates, and has various components and depends on the production varieties and the adopted production process thereof, the wastewater of pharmaceutical and chemical enterprises is mostly high-concentration toxic and harmful wastewater, the complexity and the harmfulness of the water quality are always one of the wastewater which is difficult to treat in the field of industrial water treatment, and great pressure is caused to the environmental protection, energy conservation and emission reduction of enterprises.
At present, the waste water that places such as mill, workshop produced generally is carried to the jar that catchments from the wastewater disposal basin and is collected, then transports to the processing station through the waste water elevator pump, mostly does not carry out the preliminary treatment to the medical waste water at this in-process, this is often because the interior composition of medical waste water is too much and complicated and influence the treatment effeciency and the effect of processing station.
SUMMERY OF THE UTILITY MODEL
To the deficiency that prior art exists, the utility model aims to provide a be used for carrying out the special front end conveying system of the medical waste water of preliminary treatment before carrying to the processing station.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a special front end conveying system of medical waste water, includes wastewater disposal basin, jar and processing station that catchments, it is equipped with the inlet on the lateral wall that is close to the up end on the jar to catchment, the inlet is connected with the feed liquor pipe, the feed liquor pipe is linked together with the wastewater disposal basin in each workshop, the processing station includes exhaust-gas treatment station, waste liquid treatment station and waste residue treatment station, be equipped with the discharge gate on the lateral wall that is close to terminal surface down on the jar that catchments, it is equipped with the gas outlet to catchment jar up end, and lower terminal surface is equipped with the liquid outlet, the discharge gate is linked together with waste residue treatment station, the gas outlet is linked together with waste-gas treatment station, the liquid outlet is linked together with waste liquid.
The utility model discloses further set up to: the utility model discloses a honeycomb rack, including honeycomb rack axle center department, bracing piece, flitch, motor, installation case, honeycomb rack fixed connection, honeycomb rack upper surface, honeycomb rack axle center department top is equipped with the motor, be equipped with the install bin on the motor, the install bin is kept away from honeycomb rack one end and is fixed to be equipped with the bracing piece, bracing piece both ends and the inner wall fixed connection who catchments the jar, honeycomb rack upper surface is equipped with scrapes the flitch, it is close to the fixed swivel becket that is equipped with.
The utility model discloses further set up to: the honeycomb rack is close to and scrapes the fixed filter screen that is equipped with of flitch one side, scrape on the flitch and be close to the fixed wear-resisting lubricant film that is equipped with of filter screen one side.
The utility model discloses further set up to: the discharge gate is equipped with the gate, it is equipped with the spout with gate looks adaptation just to be located gate department in the jar lateral wall that catchments.
The utility model discloses further set up to: and a condenser is arranged between the air outlet and the waste gas treatment station, a return pipe is arranged between the condenser and the waste gas treatment station, and the return pipe is communicated with the inside of the water collection tank.
The utility model discloses further set up to: and a flow meter and a wastewater lifting pump are arranged between the liquid outlet and the waste liquid treatment station.
By adopting the technical scheme, the medical wastewater in each workshop enters the water collecting tank through the wastewater inlet pipe via the wastewater disposal basin, and is respectively conveyed to the waste residue treatment station, the waste liquid treatment station and the waste gas treatment station through the discharge port, the liquid outlet and the gas outlet by dividing the medical wastewater into three forms of solid, liquid and gas, so that the components of the medical wastewater in each form can be reduced, meanwhile, the components with overlarge physical characteristic difference are distinguished, the subsequent treatment stations can conveniently perform targeted treatment, and the treatment efficiency and effect of the treatment stations are improved.
The honeycomb net rack is provided with the filter screen, so that the filtering effect of filtering waste residues in medical wastewater is effectively improved, the content of the waste residues in the filtered waste water is reduced, the scraping plate is driven by the motor to rotate on the filter screen by the rotating ring, the waste residues can be prevented from being attached to the surface of the filter screen, so that the filtering efficiency is influenced, the friction resistance between the scraping plate and the filter screen can be reduced by the wear-resistant lubricating layer, the support rod and the mounting box play a role in fixing the motor, in the filtering process, the gate is closed, and the waste liquid is prevented from flowing to the waste residue treatment station through the discharge port; meanwhile, volatile components in the medical wastewater are changed into gas which passes through a gas outlet on the upper end face of the water collecting tank, and a part of the gas is changed into liquid through the condenser and the return pipe and flows back to the water collecting tank, so that the purity of the waste gas conveyed to the waste gas treatment station can be improved, and the targeted treatment of the waste gas treatment station is facilitated; the waste liquid after filtration is discharged from the lower end surface of the water collecting tank, passes through the flowmeter and is conveyed to a waste liquid treatment station through a waste water lifting pump for targeted treatment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
in the drawings: 1. a wastewater tank; 2. a water collection tank; 3. a processing station; 3a, an exhaust gas treatment station; 3b, a waste liquid treatment station; 3c, a waste residue treatment station; 4. a liquid inlet; 5. a liquid inlet pipe; 6. a discharge port; 7. an air outlet; 8. a liquid outlet; 9. a honeycomb net rack; 10. a motor; 11. installing a box; 12. a support bar; 13. a scraping plate; 14. a rotating ring; 15. a filter screen; 16. a wear-resistant lubricating layer; 17. a gate; 18. a chute; 19. a condenser; 20. a return pipe; 21. a flow meter; 22. a wastewater lift pump.
Detailed Description
The invention is further described in the following with reference to fig. 1 to 2 in a specific embodiment:
a special front-end conveying system for medical wastewater comprises a wastewater pool 1, a water collection tank 2 and a treatment station 3, wherein a liquid inlet 4 is arranged on the side wall of the water collection tank 2 close to the upper end face, the liquid inlet 4 is connected with a liquid inlet pipe 5, the liquid inlet pipe 5 is communicated with the wastewater pool 1 of each workshop, the treatment station 3 comprises a waste gas treatment station 3a, a waste liquid treatment station 3b and a waste residue treatment station 3c, a discharge port 6 is arranged on the side wall of the water collection tank 2 close to the lower end face, a gas outlet 7 is arranged on the upper end face of the water collection tank 2, a liquid outlet 8 is arranged on the lower end face of the water collection tank 2, the discharge port 6 is communicated with the waste residue treatment station 3c, the gas outlet 7 is communicated with the waste gas treatment station 3a, the liquid outlet 8 is communicated with the waste liquid treatment station 3b, a honeycomb net frame 9 is fixedly arranged in the, and the middle part is stretched upwards to form a round table shape.
According to the structure, the medical wastewater in each workshop enters the water collecting tank 2 through the wastewater pool 1 and the liquid inlet pipe 5, and is divided into solid, liquid and gas, and the solid, liquid and gas are respectively conveyed to the waste residue treatment station 3c, the waste liquid treatment station 3b and the waste gas treatment station 3a through the discharge hole 6, the liquid outlet 8 and the gas outlet 7, so that the components of the medical wastewater in each form can be reduced, meanwhile, the components with overlarge physical characteristic difference are distinguished, the subsequent treatment station 3 can be conveniently treated in a targeted manner, and the treatment efficiency and the treatment effect of the treatment station 3 are improved.
As optional implementation mode, be equipped with motor 10 above the department of honeycomb rack 9 axle center, be equipped with install bin 11 on the motor 10, install bin 11 keeps away from the fixed bracing piece 12 that is equipped with of honeycomb rack 9 one end, the inner wall fixed connection of bracing piece 12 both ends and collection water tank 2, honeycomb rack 9 upper surface is equipped with scrapes flitch 13, it is close to the fixed swivel becket 14 that is equipped with of motor 10 one end to scrape flitch 13, the output shaft of motor 10 extends install bin 11 and swivel becket 14 fixed connection.
It can be seen from the above structure that the rotating ring 14 is driven by the motor 10 to rotate the scraping plate 13 on the filter screen 15, so as to prevent the waste residue from adhering to the surface of the filter screen 15 and affecting the filtering efficiency, wherein the supporting rod 12 and the mounting box 11 play a role in fixing the motor 10.
As an optional implementation manner, a filter screen 15 is fixedly arranged on one side of the honeycomb net rack 9 close to the scraper 13, a wear-resistant lubricating layer 16 is fixedly arranged on the scraper 13 close to the filter screen 15, and the wear-resistant lubricating layer 16 is made of polytetrafluoroethylene.
By the structure, the filter screen 15 is arranged on the honeycomb net rack 9, the filtering effect of waste residues in medical wastewater is effectively improved, the content of the waste residues in the filtered waste water is reduced, and the wear-resistant lubricating layer 16 can reduce the frictional resistance between the scraper 13 and the filter screen 15.
As an optional embodiment, the discharge port 6 is provided with a gate 17, and a sliding groove 18 adapted to the gate 17 is provided in the side wall of the water collecting tank 2 and at the gate 17.
As can be seen from the above structure, during the filtration process, the gate 17 is closed, preventing the waste liquid from flowing to the waste residue treatment station 3c through the discharge port 6.
As an alternative embodiment, a condenser 19 is arranged between the air outlet 7 and the waste gas treatment station 3a, a return pipe 20 is arranged between the condenser 19 and the waste gas treatment station 3a, and the return pipe 20 is communicated with the interior of the water collecting tank 2.
It can be seen from the above structure that the volatile components in the medical wastewater become gas and pass through the gas outlet 7 on the upper end surface of the water collecting tank 2, and a part of the gas becomes liquid via the condenser 19 and the return pipe 20 and returns to the water collecting tank 2, so that the purity of the waste gas delivered to the waste gas treatment station 3a can be improved, and the waste gas treatment station 3a can conveniently perform targeted treatment.
As an alternative embodiment, a flow meter 21 and a waste water lift pump 22 are arranged between the liquid outlet 8 and the waste liquid treatment station 3 b.
As can be seen from the above structure, the filtered waste liquid is discharged from the lower end surface of the water collecting tank 2, passes through the flow meter 21 and is then conveyed to the waste liquid treatment station 3b by the waste water lift pump 22 for targeted treatment.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. The utility model provides a special front end conveying system of medical and chemical waste water, includes wastewater disposal basin (1), catchments jar (2) and processing station (3), characterized by: a liquid inlet (4) is arranged on the side wall of the water collecting tank (2) close to the upper end surface, the liquid inlet (4) is connected with a liquid inlet pipe (5), the liquid inlet pipe (5) is communicated with the wastewater ponds (1) of each workshop, the treatment station (3) comprises an exhaust gas treatment station (3a), a waste liquid treatment station (3b) and a waste residue treatment station (3c), a discharge hole (6) is arranged on the side wall of the water collecting tank (2) close to the lower end surface, the upper end surface of the water collecting tank (2) is provided with an air outlet (7), the lower end surface is provided with a liquid outlet (8), the discharge port (6) is communicated with a waste residue treatment station (3c), the gas outlet (7) is communicated with a waste gas treatment station (3a), liquid outlet (8) are linked together with waste liquid treatment station (3b), it just is located discharge gate (6) below and fixes being equipped with honeycomb rack (9) to catchment jar (2) middle part.
2. The specialized front-end delivery system of hospital and chemical wastewater of claim 1, wherein: honeycomb rack (9) axle center department top is equipped with motor (10), be equipped with install bin (11) on motor (10), honeycomb rack (9) one end is kept away from in install bin (11) fixed bracing piece (12) that is equipped with, the inner wall fixed connection of bracing piece (12) both ends and water collection tank (2), honeycomb rack (9) upper surface is equipped with scrapes flitch (13), it is close to motor (10) one end fixed and is equipped with swivel becket (14) to scrape flitch (13), the output shaft of motor (10) extends install bin (11) and swivel becket (14) fixed connection.
3. The specialized front-end delivery system of hospital and chemical wastewater of claim 2, wherein: honeycomb net rack (9) are close to and scrape flitch (13) one side and fixedly be equipped with filter screen (15), scrape on flitch (13) and be close to filter screen (15) one side and fixedly be equipped with wear-resisting lubricant film (16).
4. The specialized front-end delivery system of hospital and chemical wastewater of claim 1, wherein: discharge gate (6) are equipped with gate (17), just be located gate (17) department in catchment jar (2) lateral wall and be equipped with spout (18) with gate (17) looks adaptation.
5. The specialized front-end delivery system of hospital and chemical wastewater of claim 1, wherein: a condenser (19) is arranged between the air outlet (7) and the waste gas treatment station (3a), a return pipe (20) is arranged between the condenser (19) and the waste gas treatment station (3a), and the return pipe (20) is communicated with the interior of the water collection tank (2).
6. The specialized front-end delivery system of hospital and chemical wastewater of claim 1, wherein: and a flow meter (21) and a wastewater lifting pump (22) are arranged between the liquid outlet (8) and the waste liquid treatment station (3 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022664686.8U CN213651905U (en) | 2020-11-17 | 2020-11-17 | Special front end conveying system of medical waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022664686.8U CN213651905U (en) | 2020-11-17 | 2020-11-17 | Special front end conveying system of medical waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213651905U true CN213651905U (en) | 2021-07-09 |
Family
ID=76684354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022664686.8U Active CN213651905U (en) | 2020-11-17 | 2020-11-17 | Special front end conveying system of medical waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213651905U (en) |
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2020
- 2020-11-17 CN CN202022664686.8U patent/CN213651905U/en active Active
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