CN214976465U - Cleaning system for hazardous waste container - Google Patents
Cleaning system for hazardous waste container Download PDFInfo
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- CN214976465U CN214976465U CN202120953649.0U CN202120953649U CN214976465U CN 214976465 U CN214976465 U CN 214976465U CN 202120953649 U CN202120953649 U CN 202120953649U CN 214976465 U CN214976465 U CN 214976465U
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Abstract
The utility model discloses a cleaning system for hazardous waste containers, a water injection module is used for mixing and stirring clear water and cleaning agents; the cleaning module is used for washing the hazardous waste container by using cleaning water; the liquid collecting tank is arranged at the bottom of the cleaning module, and a partition plate is arranged between the large hazardous waste isolation cavity and the connecting cavity; the large hazardous waste isolation cavity is communicated with the cleaning module, and the connecting cavity is communicated with the suspended matter separation device; the suspended matter separation device is used for removing suspended matters in the cleaning water; the oil-water separation device is used for removing oil in the cleaning water; the oxidation module is used for oxidizing and filtering the cleaning water; the clear water recovery module is used for sending the filtered clear water to the water injection module and/or the large block hazardous waste isolation cavity. The cleaning system of the dangerous waste container can fully treat waste water after cleaning the dangerous waste container, and can save water resources while avoiding environmental pollution.
Description
Technical Field
The utility model relates to a danger waste water treatment technical field, especially a cleaning system of useless container of danger.
Background
In the dangerous waste industry, a plurality of containers for containing dangerous waste are directly thrown away, so that resources are wasted, and the contaminated dangerous waste on the containers pollutes the environment. The equipment that washs appears having carried out the container that is infected with dangerous waste material in the existing market, but these cleaning system only consider the washing to the container, lack the washing water processing system to wasing back, lead to wasing the back and be infected with the washing water treatment of dangerous waste material insufficient, impurity such as the aquatic piece danger wastes material, suspended solid and oil body handles improper meeting secondary pollution environment. In addition, a large amount of water resources are wasted by directly draining the cleaning water after cleaning.
SUMMERY OF THE UTILITY MODEL
To the above defect, the utility model aims to provide a cleaning system of useless container of danger can fully handle the waste water after wasing the useless container of danger, can also the water economy resource when avoiding the polluted environment.
To achieve the purpose, the utility model adopts the following technical proposal: a cleaning system for a hazardous waste container sequentially comprises a water injection module, a cleaning module, a separation module, an oxidation module and a clear water recovery module from upstream to downstream;
the water injection module is used for mixing and stirring clear water and cleaning agents to form cleaning water;
the cleaning module is used for placing a dangerous waste container and flushing the dangerous waste container by using the cleaning water;
the separation module comprises a liquid collecting tank, a suspended matter separation device and an oil-water separation device which are sequentially communicated;
the liquid collecting tank is arranged at the bottom of the cleaning module and comprises a large hazardous waste isolating cavity and a connecting cavity which are communicated with each other, a partition plate is arranged between the large hazardous waste isolating cavity and the connecting cavity, and the partition plate is vertically connected with a bottom plate of the liquid collecting tank;
the large hazardous waste isolation cavity is communicated with the cleaning module, and the connecting cavity is communicated with the suspended matter separation device;
the suspended matter separation device is used for removing suspended matters in the cleaning water;
the oil-water separation device is used for removing oil in the cleaning water;
the oxidation module is communicated with the oil-water separation device and is used for oxidizing and filtering the cleaning water and forming filtered cleaning water;
clear water recovery module and water injection module and/or big piece danger waste isolation chamber intercommunication, clear water recovery module is used for with it sends to filter clear water injection module and/or big piece danger waste isolation chamber.
For example, the water injection module comprises a cleaning solution tank and a stirrer, the cleaning solution tank is provided with a clean water inlet and a dosing port, and the clean water recovery module is communicated with the clean water inlet;
the agitator is used for agitating the clean water and the cleaning agent.
It is worth to say that the agitator includes flexible support column and stirring leaf, the stirring leaf passes through flexible support column is fixed in the top that the washing liquid was irritated, flexible support column drives the stirring leaf does up-and-down reciprocating motion.
Optionally, the inner wall of the cleaning liquid tank is provided with a liquid level meter.
Specifically, the cleaning module with be equipped with high pressure water pump between the water injection module, be equipped with the purger in the cleaning module, the purger includes washing pole and cleaning head, the cleaning head passes through the washing pole with high pressure water pump intercommunication.
Preferably, the cleaning head is rotatably connected to the cleaning rod.
For example, the bottom plate of the liquid collecting tank is inclined downwards from the large hazardous waste isolation cavity to the direction of the connecting cavity.
It is worth to say that the suspended matter separation device comprises a centrifugal pump and a filter which are sequentially communicated, the centrifugal pump is connected with the connecting cavity of the liquid collecting tank, and the filter is communicated with the oil-water separation device.
Optionally, the oxidation module is provided with ozone and activated carbon.
The utility model has the advantages that: the cleaning system of the dangerous waste container respectively removes and isolates large blocks of dangerous waste, suspended matters and oil in the cleaned cleaning water through the liquid collecting tank, the suspended matter separating device and the oil-water separating device of the separating module, and then the filtered clear water formed after oxidation sterilization and filtration of the oxidation module is directly recycled through the clear water recycling module, so that the environmental pollution caused by directly discharging the cleaned cleaning water is avoided, the treated clear water can be recycled, and the water resource is saved.
When the device is used, the cleaning water for flushing the dangerous waste container flows into the large dangerous waste isolation cavity of the liquid collecting tank under the action of gravity, the water level of the cleaning water in the large dangerous waste isolation cavity is continuously increased along with continuous flushing, and when the water level is higher than the height of the partition plate, the cleaning water overflows to the connecting cavity. Because the density of the big piece of dangerous wastes material is bigger than water, the big piece of dangerous wastes material can deposit in big piece of dangerous wastes material keeps apart the intracavity, and can not flow to along with overflowing of water connect the intracavity to reach the separation of big piece of dangerous wastes material and water.
The filtered clear water passes through the clear water recovery module and then is discharged to the water injection module, and is mixed and stirred with the cleaning agent again to form cleaning water, so that the next round of cleaning is carried out; the filtered clean water is discharged into the large-block dangerous waste isolation cavity after passing through the clean water recovery module, so that the filtering efficiency of large-block dangerous waste can be improved, and the cleaned clean water flows to the connecting cavity more quickly.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Wherein: 1, a water injection module; 11, filling cleaning solution; 12 a stirrer; 121 telescopic supporting columns; 122 stirring blades; 13 clear water inlet; 14 a medicine adding port; 2, cleaning the module; 21 a cleaner; 211 washing the rod; 212 a cleaning head; 3 a separation module; 31 a liquid collecting tank; 311 large hazardous waste isolation chambers; 312 connecting the cavities; 313 a spacer; 32 suspended matter separation means; 321 a centrifugal pump; 322 a filter; 33 oil-water separation means; 4, oxidizing the module; 5, a clear water recovery module; 6 high-pressure water pump.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The cleaning system for hazardous waste containers according to the embodiment of the present invention is described below with reference to fig. 1, and includes a water injection module 1, a cleaning module 2, a separation module 3, an oxidation module 4, and a clean water recovery module 5 in sequence from upstream to downstream;
the water injection module 1 is used for mixing and stirring clear water and cleaning agents to form cleaning water;
the cleaning module 2 is used for placing a dangerous waste container and flushing the dangerous waste container by using the cleaning water;
the separation module 3 comprises a liquid collecting tank 31, a suspended matter separation device 32 and an oil-water separation device 33 which are communicated in sequence;
the liquid collecting tank 31 is arranged at the bottom of the cleaning module 2, the liquid collecting tank 31 comprises a large hazardous waste isolation cavity 311 and a connecting cavity 312 which are communicated with each other, a partition 313 is arranged between the large hazardous waste isolation cavity 311 and the connecting cavity 312, and the partition 313 is vertically connected with the bottom plate of the liquid collecting tank 31;
the large block hazardous waste isolation cavity 311 is communicated with the cleaning module 2, and the connecting cavity 312 is communicated with the suspended matter separation device 32;
the suspended matter separating device 32 is used for removing suspended matters in the cleaning water;
the oil-water separation device 33 is used for removing oil in the cleaning water;
the oxidation module 4 is communicated with the oil-water separation device 33, and the oxidation module 4 is used for oxidizing and filtering the cleaning water and forming filtered cleaning water;
clear water recovery module 5 and water injection module 1 and/or cavity 311 intercommunication is kept apart to bold danger waste, clear water recovery module 5 is used for with filter clear water sends to water injection module 1 and/or cavity 311 is kept apart to bold danger waste.
The cleaning system of the dangerous waste container respectively removes and isolates large blocks of dangerous waste, suspended matters and oil in the cleaned cleaning water through the liquid collecting tank 31, the suspended matter separating device 32 and the oil-water separating device 33 of the separating module 3, and then the filtered clear water formed after oxidation sterilization and filtration of the oxidation module 4 is directly recycled through the clear water recycling module 5, so that the environmental pollution caused by directly discharging the cleaned cleaning water is avoided, the treated clear water can be recycled, and the water resource is saved.
When the device is used, the cleaning water for flushing the dangerous waste container flows into the large-block dangerous waste isolation cavity 311 of the liquid collecting tank 31 under the action of gravity, the water level of the cleaning water in the large-block dangerous waste isolation cavity 311 rises continuously along with the continuous flushing, and when the water level is higher than the height of the partition 313, the cleaning water overflows to the connecting cavity 312. Since the density of the large dangerous waste is greater than that of water, the large dangerous waste can be precipitated in the large dangerous waste isolation cavity 311 and cannot flow into the connection cavity 312 along with the overflow of water, so that the separation of the large dangerous waste from the water is achieved.
The filtered clean water passes through the clean water recovery module 5 and is discharged to the water injection module 1, and is mixed and stirred with the cleaning agent again to form cleaning water, so that the next round of cleaning is performed; the filtered clean water passes through the clean water recovery module 5 and is discharged into the large block hazardous waste isolation cavity 311, so that the filtering efficiency of large block hazardous waste can be improved, and the cleaned clean water flows to the connection cavity 312 more quickly.
For example, the water injection module 1 comprises a cleaning solution tank 11 and a stirrer 12, the cleaning solution tank 11 is provided with a clean water inlet 13 and a chemical adding port 14, and the clean water recovery module 5 is communicated with the clean water inlet 13;
the agitator 12 is used to agitate the fresh water and cleaning chemicals.
When the cleaning agent tank is used, clear water is injected into the cleaning agent tank 11 from the clear water inlet 13, then cleaning agents are injected into the cleaning agent tank 11 from the agent adding port 14, and the stirrer 12 fully stirs and mixes the clear water and the cleaning agents in the cleaning agent tank 11. Clear water and cleaning agent are fully stirred and mixed, so that the capacity of cleaning dangerous waste containers can be improved.
It should be noted that the agitator 12 includes a telescopic support column 121 and an agitating blade 122, the agitating blade 122 is fixed on the top of the cleaning liquid tank 11 through the telescopic support column 121, and the telescopic support column 121 drives the agitating blade 122 to reciprocate up and down.
During stirring, the stirring blade 122 rotates in the cleaning solution tank 11, thereby achieving the effect of stirring the mixed solution of the clean water and the cleaning agent. In addition, the retractable supporting column 121 drives the stirring blade 122 to reciprocate up and down, so that the stirring blade 122 can fully stir all the clean water and the cleaning agent in the cleaning liquid tank 11, and the clean water and the cleaning agent can be mixed more fully.
Optionally, the inner wall of the cleaning liquid tank 11 is provided with a liquid level meter.
The water inflow of the clean water inlet 13 is adjusted through the liquid level meter, and when the water level of the liquid in the cleaning liquid tank 11 exceeds the liquid level meter, the clean water inlet 13 is closed, so that the phenomenon that the liquid in the cleaning liquid tank 11 overflows due to excessive water injection is avoided.
Specifically, a high-pressure water pump 6 is arranged between the cleaning module 2 and the water injection module 1, a cleaner 21 is arranged in the cleaning module 2, the cleaner 21 comprises a cleaning rod 211 and a cleaning head 212, and the cleaning head 212 is communicated with the high-pressure water pump 6 through the cleaning rod 211.
When the washing water spraying device is used, washing water flows from the water injection module 1 to the high-pressure water pump 6 to be pressurized, then the washing water is pumped to the washing head 212 through the washing rod 211, and the washing head 212 sprays the washing water to a dangerous waste container, so that the washing purpose is achieved.
Preferably, the cleaning head 212 is rotatably connected to the cleaning rod 211.
The cleaning head 212 rotates itself by a reaction force generated by the flow of the cleaning water, thereby achieving 360-degree cleaning without a dead angle.
In some embodiments, the bottom plate of the liquid collecting tank 31 is inclined downwards from the large hazardous waste isolating cavity 311 to the connecting cavity 312.
After the washing water of the washed dangerous waste container flows to the large dangerous waste isolation cavity 311, the washing water flows towards the connecting cavity 312 by utilizing the inclined structure, so that the washing water can be rapidly and automatically remained in the connecting cavity 312 and can be rapidly isolated from the large dangerous waste.
For example, the suspended matter separation device 32 includes a centrifugal pump 321 and a filter 322 which are sequentially communicated, the centrifugal pump 321 is connected to the connection chamber 312 of the liquid collecting tank 31, and the filter 322 is communicated with the oil-water separation device 33.
The washing water after separating the large blocks of hazardous wastes enters the centrifugal pump 321, water in the washing water is separated from suspended matters due to the centrifugal action of the centrifugal pump 321, then the water passes through the filtering action of the filter 322, the suspended matters are remained in the filter 322, and the rest washing water passes through the filter 322.
It is worth mentioning that the oxidation module 4 is provided with ozone and activated carbon.
Ozone has the function of oxidation disinfection, active carbon has the function of adsorption, and the chemical oxygen demand in the cleaning water can be removed through the functions of the ozone and the active carbon.
In the description herein, references to the description of the terms "embodiment," "example," etc., 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a cleaning system of useless container of danger which characterized in that: the device comprises a water injection module, a cleaning module, a separation module, an oxidation module and a clear water recovery module from upstream to downstream in sequence;
the water injection module is used for mixing and stirring clear water and cleaning agents to form cleaning water;
the cleaning module is used for placing a dangerous waste container and flushing the dangerous waste container by using the cleaning water;
the separation module comprises a liquid collecting tank, a suspended matter separation device and an oil-water separation device which are sequentially communicated;
the liquid collecting tank is arranged at the bottom of the cleaning module and comprises a large hazardous waste isolating cavity and a connecting cavity which are communicated with each other, a partition plate is arranged between the large hazardous waste isolating cavity and the connecting cavity, and the partition plate is vertically connected with a bottom plate of the liquid collecting tank;
the large hazardous waste isolation cavity is communicated with the cleaning module, and the connecting cavity is communicated with the suspended matter separation device;
the suspended matter separation device is used for removing suspended matters in the cleaning water;
the oil-water separation device is used for removing oil in the cleaning water;
the oxidation module is communicated with the oil-water separation device and is used for oxidizing and filtering the cleaning water and forming filtered cleaning water;
clear water recovery module and water injection module and/or big piece danger waste isolation chamber intercommunication, clear water recovery module is used for with it sends to filter clear water injection module and/or big piece danger waste isolation chamber.
2. The cleaning system for the hazardous waste container according to claim 1, wherein: the water injection module comprises a cleaning solution tank and a stirrer, the cleaning solution tank is provided with a clean water inlet and a dosing port, and the clean water recovery module is communicated with the clean water inlet;
the agitator is used for agitating the clean water and the cleaning agent.
3. The cleaning system for the hazardous waste container according to claim 2, wherein: the agitator includes flexible support column and stirring leaf, the stirring leaf passes through flexible support column is fixed in the top that the washing liquid was irritated, flexible support column drives the stirring leaf is up-and-down reciprocating motion.
4. The cleaning system for the hazardous waste container according to claim 3, wherein: and a liquid level meter is arranged on the inner wall of the cleaning liquid tank.
5. The cleaning system for the hazardous waste container according to claim 4, wherein: the cleaning module with be equipped with high pressure water pump between the water injection module, be equipped with the purger in the cleaning module, the purger includes washs pole and cleaning head, the cleaning head passes through wash the pole with high pressure water pump intercommunication.
6. The cleaning system for the hazardous waste container according to claim 5, wherein: the cleaning head is rotatably connected with the cleaning rod.
7. The cleaning system for the hazardous waste container according to claim 6, wherein: and the bottom plate of the liquid collecting tank inclines downwards from the large hazardous waste isolating cavity to the connecting cavity.
8. The cleaning system for hazardous waste container of claim 7, characterized in that: the suspended matter separation device comprises a centrifugal pump and a filter which are sequentially communicated, the centrifugal pump is connected with the connecting cavity of the liquid collecting tank, and the filter is communicated with the oil-water separation device.
9. The cleaning system for the hazardous waste container according to claim 8, wherein: the oxidation module is provided with ozone and activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120953649.0U CN214976465U (en) | 2021-05-06 | 2021-05-06 | Cleaning system for hazardous waste container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120953649.0U CN214976465U (en) | 2021-05-06 | 2021-05-06 | Cleaning system for hazardous waste container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214976465U true CN214976465U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120953649.0U Active CN214976465U (en) | 2021-05-06 | 2021-05-06 | Cleaning system for hazardous waste container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214976465U (en) |
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2021
- 2021-05-06 CN CN202120953649.0U patent/CN214976465U/en active Active
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