CN216073389U - Hospital sewage treatment equipment - Google Patents
Hospital sewage treatment equipment Download PDFInfo
- Publication number
- CN216073389U CN216073389U CN202122742781.XU CN202122742781U CN216073389U CN 216073389 U CN216073389 U CN 216073389U CN 202122742781 U CN202122742781 U CN 202122742781U CN 216073389 U CN216073389 U CN 216073389U
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- China
- Prior art keywords
- bin
- water inlet
- fixedly connected
- filter screen
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 239000004576 sand Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 8
- 238000000053 physical method Methods 0.000 description 4
- 238000010170 biological method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 230000007102 metabolic function Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Images
Landscapes
- Filtration Of Liquid (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model provides hospital sewage treatment equipment. The design scheme abandons the conventional single-bin closed treatment structure, and adopts the mutually nested water inlet bin and the bin body to be respectively used for water injection and purification treatment. Specifically, the communicating pipe is used for communicating the water inlet bin with the bin body, the mounting frame with the raised lines is arranged in the water inlet bin and can be embedded with the grooves at the side end of the plate frame, so that the two-stage filter screen on the plate frame is used for primarily filtering sewage, the filtered sewage enters the bin body through the communicating pipe and is fully contacted with the medicament under the action of the stirring paddle, and the treatment effect is achieved; the treated sewage can be discharged through the water outlet pipe at any time, and the water discharging process can be controlled by a valve. According to the utility model, the cover plate is arranged on the water inlet bin, the filter screen can be replaced after being opened at any time, the filter screen is relatively convenient to mount and dismount, and the continuous operation of equipment is ensured. The utility model can safely and effectively treat the hospital sewage and has outstanding technical advantages.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to hospital sewage treatment equipment.
Background
Sewage treatment generally refers to a process of purifying sewage to meet the discharge requirements or reuse requirements. The sewage treatment can be divided into a physical method, a biological method and a chemical method according to the functions of the sewage treatment. The physical method mainly separates the non-soluble substances in the sewage by physical action, and does not change the chemical properties in the treatment process. Gravity separation, centrifugal separation, reverse osmosis, air flotation, etc. are commonly used. The physical method is simple and economical in treating the structure, and is used for the conditions of large water volume of villages and towns, strong self-purification capacity and low requirement on sewage treatment degree. The biological method utilizes the metabolism function of microorganisms to decompose and oxidize organic matters in a dissolved or colloidal state in the sewage into stable inorganic substances, so that the sewage is purified. Commonly used are an activated sludge process and a biofilm process. The biological method has higher treatment degree than the physical method. The chemical method is a method for treating or recovering dissolved substances or colloidal substances of sewage by using a chemical reaction, and is often used for industrial wastewater. As the method, coagulation, neutralization, redox, ion exchange, etc. are generally used. The chemical treatment method has good treatment effect and high cost, is mainly used for effluent after biochemical treatment and further treatment, and improves the effluent quality.
Medical wastewater is a biologically contaminated wastewater, and the primary task in the treatment process is to remove the biological contamination, although other contaminants may also be present. In the prior art, in order to meet the requirement of medical sewage treatment and reduce the possibility of overflowing of biological pollution, related treatment equipment generally adopts a closed structure, but the mass transfer efficiency is lower, the circulation of sewage inside and outside the equipment is more complicated, and the mass transfer efficiency is not favorably improved.
Disclosure of Invention
The utility model aims to provide hospital sewage treatment equipment aiming at the technical defects of the prior art so as to solve the technical problem that the conventional sewage treatment equipment is unreasonable in structure.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
hospital sewage treatment equipment comprises a bin body, a water inlet bin, a water inlet pipe, a motor, a stirring shaft, stirring paddles, a cover plate, a communicating pipe, a mounting frame, a convex strip, a plate frame, a groove, a front filtering net, a rear filtering net, a water outlet pipe and a valve, wherein the water inlet bin is fixedly connected to the side end of the bin body, the water inlet pipe is arranged at the side end of the water inlet bin, the motor is fixedly connected to the bin body, the stirring shaft is connected to the motor and is positioned in the bin body, the stirring paddles are fixedly connected to the stirring shaft, a port is arranged at the upper end of the water inlet bin, the cover plate is fixedly connected to the port, the communicating pipe is arranged at the rear end of the water inlet bin, the water inlet bin is communicated with the bin body through the communicating pipe, the mounting frame is fixedly connected to the inner wall of the water inlet bin, the convex strip is arranged on the mounting frame, the groove is arranged at the side end of the plate frame, the groove is mutually spliced with the convex strip, the front filtering net and the rear filtering net are respectively fixedly connected to the front filtering net and the rear filtering net, the lower end of the side wall of the bin body is fixedly connected with a water outlet pipe, and a valve is arranged on the water outlet pipe.
Preferably, an electric heater is built in a side wall of the cartridge body.
Preferably, a hose is connected to the water inlet pipe, and an electromagnetic valve is provided on the water inlet pipe.
Preferably, the stirring paddle is in a round bar shape, and the axis of the stirring paddle is perpendicular to the axis of the stirring shaft.
Preferably, the joint position of the stirring shaft and the bin body is provided with a mechanical seal.
The utility model provides hospital sewage treatment equipment. The design scheme abandons the conventional single-bin closed treatment structure, and adopts the mutually nested water inlet bin and the bin body to be respectively used for water injection and purification treatment. Specifically, the communicating pipe is used for communicating the water inlet bin with the bin body, the mounting frame with the raised lines is arranged in the water inlet bin and can be embedded with the grooves at the side end of the plate frame, so that the two-stage filter screen on the plate frame is used for primarily filtering sewage, the filtered sewage enters the bin body through the communicating pipe and is fully contacted with the medicament under the action of the stirring paddle, and the treatment effect is achieved; the treated sewage can be discharged through the water outlet pipe at any time, and the water discharging process can be controlled by a valve. According to the utility model, the cover plate is arranged on the water inlet bin, the filter screen can be replaced after being opened at any time, the filter screen is relatively convenient to mount and dismount, and the continuous operation of equipment is ensured. The utility model can safely and effectively treat the hospital sewage and has outstanding technical advantages.
Drawings
FIG. 1 is a perspective view of the present invention in its entirety;
FIG. 2 is a perspective view of the interior of the cartridge body of the present invention;
FIG. 3 is a perspective view of the interior of the intake chamber of the present invention;
FIG. 4 is an exploded view of the mounting frame, panel frame, etc. of the present invention;
in the figure:
1. storehouse body 2, feed bin 3, inlet tube 4, motor
5. Stirring shaft 6, stirring paddle 7, cover plate 8 and communicating pipe
9. Mounting rack 10, convex strips 11, plate frame 12 and groove
13. Front filter screen 14, back filter screen 15, outlet pipe 16, valve.
Detailed Description
Hereinafter, specific embodiments of the present invention will be described in detail. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
Example 1
Hospital sewage treatment equipment, as shown in figures 1-4, comprises a bin body 1, a water inlet bin 2, a water inlet pipe 3, a motor 4, a stirring shaft 5, stirring paddles 6, a cover plate 7, a communicating pipe 8, a mounting frame 9, a convex strip 10, a plate frame 11, a groove 12, a front filter screen 13, a rear filter screen 14, a water outlet pipe 15 and a valve 16, wherein the water inlet bin 2 is fixedly connected to the side end of the bin body 1, the water inlet bin 2 is arranged at the side end of the water inlet bin 2, the motor 4 is fixedly connected to the bin body 1, the stirring shaft 5 is connected to the motor 4, the stirring shaft 5 is positioned in the bin body 1, the stirring paddles 6 are fixedly connected to the stirring shaft 5, a port is arranged at the upper end of the water inlet bin 2, the cover plate 7 is fixedly connected to the port, the communicating pipe 8 is arranged at the rear end of the water inlet bin 2, the water inlet bin 2 is communicated with the bin body 1 through the communicating pipe 8, the mounting frame 9 is fixedly connected to the inner wall of the water inlet bin 2, have sand grip 10 on mounting bracket 9, have recess 12 at the side of sheet frame 11, recess 12 pegs graft each other with sand grip 10, filter screen 13 and back filter screen 14 before both ends difference fixedly connected with around sheet frame 11, at the lateral wall lower extreme fixedly connected with outlet pipe 15 of the storehouse body 1, be provided with valve 16 on outlet pipe 15.
Example 2
Hospital sewage treatment equipment, as shown in figures 1-4, comprises a bin body 1, a water inlet bin 2, a water inlet pipe 3, a motor 4, a stirring shaft 5, stirring paddles 6, a cover plate 7, a communicating pipe 8, a mounting frame 9, a convex strip 10, a plate frame 11, a groove 12, a front filter screen 13, a rear filter screen 14, a water outlet pipe 15 and a valve 16, wherein the water inlet bin 2 is fixedly connected to the side end of the bin body 1, the water inlet bin 2 is arranged at the side end of the water inlet bin 2, the motor 4 is fixedly connected to the bin body 1, the stirring shaft 5 is connected to the motor 4, the stirring shaft 5 is positioned in the bin body 1, the stirring paddles 6 are fixedly connected to the stirring shaft 5, a port is arranged at the upper end of the water inlet bin 2, the cover plate 7 is fixedly connected to the port, the communicating pipe 8 is arranged at the rear end of the water inlet bin 2, the water inlet bin 2 is communicated with the bin body 1 through the communicating pipe 8, the mounting frame 9 is fixedly connected to the inner wall of the water inlet bin 2, have sand grip 10 on mounting bracket 9, have recess 12 at the side of sheet frame 11, recess 12 pegs graft each other with sand grip 10, filter screen 13 and back filter screen 14 before both ends difference fixedly connected with around sheet frame 11, at the lateral wall lower extreme fixedly connected with outlet pipe 15 of the storehouse body 1, be provided with valve 16 on outlet pipe 15. Wherein, an electric heater is arranged in the side wall of the bin body 1. The water inlet pipe 3 is connected with a hose, and the water inlet pipe 3 is provided with an electromagnetic valve. The stirring paddle 6 is in a round bar shape, and the axis of the stirring paddle 6 is perpendicular to the axis of the stirring shaft 5. The joint position of the stirring shaft 5 and the bin body 1 is provided with a mechanical seal.
The embodiments of the present invention have been described in detail, but the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model. Any modification, equivalent replacement, and improvement made within the scope of the application of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. Hospital sewage treatment equipment is characterized by comprising a bin body (1), a water inlet bin (2), a water inlet pipe (3), a motor (4), a stirring shaft (5), stirring paddles (6), a cover plate (7), a communicating pipe (8), a mounting frame (9), a raised line (10), a plate frame (11), a groove (12), a front filter screen (13), a rear filter screen (14), a water outlet pipe (15) and a valve (16), wherein the water inlet bin (2) is fixedly connected to the side end of the bin body (1), the water inlet pipe (3) is arranged at the side end of the water inlet bin (2), the motor (4) is fixedly connected to the bin body (1), the stirring shaft (5) is connected to the motor (4), the stirring shaft (5) is positioned inside the bin body (1), the stirring shafts (5) are fixedly connected to a plurality of stirring paddles (6), a port is arranged at the upper end of the water inlet bin (2), and the cover plate (7) is fixedly connected to the port, have communicating pipe (8) in the rear end of the storehouse of intaking (2), it is linked together with the storehouse body (1) through communicating pipe (8) to intake storehouse (2), fixedly connected with mounting bracket (9) on the inner wall of the storehouse of intaking (2), sand grip (10) have on mounting bracket (9), recess (12) have at the side of sheet frame (11), recess (12) are pegged graft each other with sand grip (10), filter screen (13) and back filter screen (14) before both ends difference fixedly connected with around sheet frame (11), at lateral wall lower extreme fixedly connected with outlet pipe (15) of the storehouse body (1), be provided with valve (16) on outlet pipe (15).
2. Hospital sewage treatment apparatus according to claim 1, characterized in that an electric heater is built in the side wall of the cartridge body (1).
3. Hospital sewage treatment apparatus according to claim 1, characterized in that a hose is connected to the inlet pipe (3), and an electromagnetic valve is arranged on the inlet pipe (3).
4. Hospital sewage treatment plant according to claim 1, characterized in that said stirring paddle (6) is in the shape of a round bar, the axis of said stirring paddle (6) being mutually perpendicular to the axis of the stirring shaft (5).
5. Hospital sewage treatment apparatus according to claim 1, characterized in that the position of engagement of the stirring shaft (5) with the cartridge body (1) is provided with a mechanical seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742781.XU CN216073389U (en) | 2021-11-10 | 2021-11-10 | Hospital sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122742781.XU CN216073389U (en) | 2021-11-10 | 2021-11-10 | Hospital sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216073389U true CN216073389U (en) | 2022-03-18 |
Family
ID=80660385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122742781.XU Active CN216073389U (en) | 2021-11-10 | 2021-11-10 | Hospital sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216073389U (en) |
-
2021
- 2021-11-10 CN CN202122742781.XU patent/CN216073389U/en active Active
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