CN219072352U - Circulating water system of high-pressure cleaning machine - Google Patents
Circulating water system of high-pressure cleaning machine Download PDFInfo
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- CN219072352U CN219072352U CN202223202617.0U CN202223202617U CN219072352U CN 219072352 U CN219072352 U CN 219072352U CN 202223202617 U CN202223202617 U CN 202223202617U CN 219072352 U CN219072352 U CN 219072352U
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Abstract
The utility model discloses a circulating water system of a high-pressure cleaning machine, which comprises a high-pressure cleaning machine, a first non-woven fabric filter tank, a sedimentation tank, a second non-woven fabric filter tank, a desalination water storage tank, a desalination water circulating pump, a filter element filter, a basket filter and a high-pressure clean water pump which are connected in sequence; the liquid inlet of the first non-woven fabric filter tank is connected with the waste liquid outlet, and the filtrate outlet is connected with the liquid inlet of the sedimentation tank; the discharge port of the sedimentation tank is connected with the liquid inlet of the second non-woven fabric filter tank, the filtrate outlet of the second non-woven fabric filter tank is communicated with the liquid inlet pipeline of the desalted water storage tank, and the liquid outlet of the desalted water storage tank is sequentially connected with the filter element filter and the basket filter through the desalted water circulating pump; the liquid outlet of the basket filter is communicated with the water inlet of the high-pressure water purifier through the high-pressure water pump. The beneficial effects of the utility model are as follows: the direct discharge of sewage is reduced, the consumption of the cleaning wastewater is reduced, the cost of wastewater treatment is reduced, and harmful chemical impurities in the cleaning wastewater of the filter element are effectively filtered.
Description
Technical Field
The utility model relates to the field of chemical fiber chemical equipment, in particular to a circulating water system of a high-pressure cleaning machine, which aims to reduce direct discharge of sewage, and clean wastewater is recycled and then discharged through the circulating water system, so that the effects of water saving, energy saving, cleaning and environmental protection are achieved.
Background
The traditional mode is to wash the filter core in the high-pressure clear water machine with desalted water through the high-pressure clear water pump that sets up through basket filter, directly discharges the waste water of wasing to the sewage station after having washd, and the waste water of average monthly discharge just reaches 78 tons, and waste water volume is more, handles the difficulty. The waste water discharged from the chemical factories often has harmful substances exceeding standards, and if the waste water is directly discharged without treatment, the waste water often has various negative effects on the surrounding environment, and even affects the life quality of surrounding residents. On one hand, various harmful substances exist in industrial cleaning wastewater, and long-term discharge of the industrial cleaning wastewater can cause changes of biological communities around the environment to influence the ecological environment; on the other hand, when the harmful substances in the chemical cleaning wastewater exceed the standard, if the harmful substances are discharged to the ground and permeate into the ground, the underground water can be influenced, and the water pollution in a larger range is caused. At present, water conservation, cleanness and environmental protection become a competitive trend.
Disclosure of Invention
In order to solve the problems, the utility model provides a high-pressure washer circulating water system which is clean, environment-friendly, water-saving and energy-saving and is used for reutilizing sewage.
The utility model relates to a circulating water system of a high-pressure cleaning machine, which is characterized in that: comprises a high-pressure cleaning machine, a first non-woven fabric filter tank, a sedimentation tank, a second non-woven fabric filter tank, a desalination water storage tank, a desalination water circulating pump, a filter element filter, a basket filter and a high-pressure clean water pump which are connected in sequence; the high-pressure cleaning machine comprises a shell, a filter element, an inner flushing pipeline and an outer flushing pipeline, wherein the filter element, the inner flushing pipeline and the outer flushing pipeline are arranged in the shell, the shell is provided with a water inlet and a waste liquid outlet, the water inlet end of the inner flushing pipeline and the water inlet end of the outer flushing pipeline are connected with the water inlet, the water outlet end of the inner flushing pipeline extends into the filter element, and the water outlet end of the outer flushing pipeline is aligned with the filter element; the liquid inlet of the first non-woven fabric filter tank is connected with the waste liquid outlet, and the filtrate outlet of the first non-woven fabric filter tank is connected with the liquid inlet of the sedimentation tank; the discharge port of the sedimentation tank is connected with the liquid inlet of the second non-woven fabric filter tank, the filtrate outlet of the second non-woven fabric filter tank is communicated with the liquid inlet pipeline of the desalted water storage tank, and the liquid outlet of the desalted water storage tank is sequentially connected with the filter element filter and the basket filter through the desalted water circulating pump; the liquid outlet of the basket filter is communicated with the water inlet of the high-pressure water purifier through the high-pressure water pump.
Preferably, the first non-woven fabric filter tank and the second non-woven fabric filter tank have the same structure and are filter tanks with openings at the tops, the surfaces of the openings are covered with non-woven fabrics, filtrate outlets and filter tank drain valves are arranged on the walls of the filter tanks, the openings of the first non-woven fabric filter tank are positioned right below the waste liquid discharge outlet of the high-pressure cleaning machine, and the openings of the second non-woven fabric filter tank are positioned right below the discharge outlet of the sedimentation tank.
Preferably, the filter tank is provided with a non-woven fabric accommodating tank beside the filter tank.
Preferably, a sedimentation tank drain valve is arranged on the wall of the sedimentation tank; the sedimentation tank is characterized in that a plurality of baffles for reducing the water flow speed are fixedly connected to the inner wall of the sedimentation tank body, and the baffles are staggered.
Preferably, the filter core filters are divided into two groups, each group of filter core filters is internally provided with a filter core, and the two groups of filter core filters are connected in parallel between the desalted water circulating pump and the basket filter.
The utility model provides a circulating method of a circulating water system of a high-pressure cleaning machine, which is applied to the circulating water system of the high-pressure cleaning machine and comprises the following steps:
step 1, placing the filter element into a high-pressure cleaning machine, and cleaning the filter element maximally and effectively through internal spraying and external spraying above the internal spraying in the high-pressure cleaning machine;
And 3, discharging the wastewater after passing through the non-woven fabric filter tank into a sedimentation tank through a pipeline, wherein the sedimentation tank has the function of removing suspended matters in the wastewater.
And step 4, connecting a non-woven fabric filter tank at the discharge port of the sedimentation tank, filtering, precipitating, filtering again, collecting the washing wastewater in a desalted water storage tank, pumping out the desalted water from the desalted water storage tank by a desalted water conveying pump, and returning the wastewater to the high-pressure washing machine for secondary use after passing through two filters (a filter element filter and a basket filter).
When the high-pressure cleaning machine is started for the first time, desalted water in the desalted water storage tank is pumped into the filter element filter and the basket filter through the desalted water conveying pump, and the basket filter conveys the desalted water into the high-pressure cleaning machine through the high-pressure clean water pump to clean the filter element. The wastewater after the filter element is cleaned is discharged into the non-woven fabric filter tank through the arranged discharge port, and the non-woven fabric filter tank can filter impurities such as particles in the cleaning wastewater. The first non-woven fabric filter tank discharges the wastewater into a sedimentation tank through a pipeline, and the sedimentation tank has the function of removing suspended matters in the wastewater. The second non-woven fabric filter tank is connected to the discharge port of the sedimentation tank, the washing wastewater is filtered, precipitated and filtered again and then is collected in the desalted water storage tank, and the desalted water is pumped out of the desalted water storage tank by the desalted water delivery pump, passes through the filter element filter and the basket filter and returns to the high-pressure washer again for secondary use.
Compared with the traditional technical scheme, the utility model increases a circulating water system, namely: first non-woven fabrics filter tank- & gt sedimentation tank- & gt second non-woven fabrics filter tank- & gt desalted water storage tank- & gt desalted water delivery pump. The circulating water system can recycle the cleaning water and then discharge the cleaning water, so that the effects of water saving and energy saving are achieved.
The beneficial effects of the utility model are as follows: the method has the advantages that the method can recycle the cleaning water, can reduce the direct discharge of sewage, reduce the consumption of the cleaning wastewater, reduce the cost of wastewater treatment, effectively filter a filter element, directly discharge the cleaning wastewater of the original high-pressure cleaning machine into a sewage station, averagely discharge 78 tons of wastewater per month, ensure that the wastewater is difficult to treat, increase the circulating water system of the high-pressure cleaning machine, averagely store 15 tons of desalted water into a desalted water storage tank per month, discharge 10 tons of wastewater after repeated recycling, averagely discharge 68 tons of wastewater per month less than the original wastewater per month, greatly reduce the consumption of the cleaning water, reduce the discharge of the cleaning wastewater and reduce the cost of wastewater treatment.
Drawings
Fig. 1 is a structural diagram of the present utility model.
Fig. 2 is a schematic structural view of the first nonwoven fabric filter tank of the present utility model.
Fig. 3 is a structural view of the sedimentation tank of the present utility model.
Fig. 4 is an internal schematic view of the cartridge filter of the present utility model.
Fig. 5 is a schematic view of the internal structure of the high-pressure washer of the present utility model.
Detailed Description
The following describes the detailed implementation of the embodiments of the present utility model with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The utility model will be described in detail below with reference to the drawings in connection with exemplary embodiments.
The utility model relates to a circulating water system of a high-pressure cleaning machine, which comprises a high-pressure cleaning machine 1, a first non-woven fabric filter tank 2, a sedimentation tank 5, a second non-woven fabric filter tank 6, a desalination water storage tank 8, a desalination water circulating pump 10, a filter element filter 11, a basket filter 12 and a high-pressure clean water pump 14 which are connected in sequence; the high-pressure cleaning machine 1 comprises a machine shell 101, a filter element 102, an inner flushing pipeline 103 and an outer flushing pipeline 104, wherein the filter element 102, the inner flushing pipeline 103 and the outer flushing pipeline 104 are arranged in the machine shell 101, a water inlet 111 and a waste liquid outlet 112 are arranged on the machine shell 101, the water inlet end of the inner flushing pipeline 103 and the water inlet end of the outer flushing pipeline 104 are connected to the water inlet 111, the water outlet end of the inner flushing pipeline 103 extends into the filter element 102, and the water outlet end of the outer flushing pipeline 104 is aligned with the filter element 102; the liquid inlet of the first non-woven fabric filter tank 2 is connected with the waste liquid outlet 112, and the filtrate outlet of the first non-woven fabric filter tank 2 is connected with the liquid inlet of the sedimentation tank 5; the discharge port of the sedimentation tank 5 is connected with the liquid inlet of the second non-woven fabric filter tank 6, the filtrate outlet of the second non-woven fabric filter tank 6 is communicated with the liquid inlet pipeline of the desalted water storage tank 8, and the liquid outlet of the desalted water storage tank 8 is sequentially connected with the filter element filter 11 and the basket filter 12 through the desalted water circulating pump 10; the liquid outlet of the basket filter 12 is communicated with the water inlet 111 of the high-pressure water purifier 1 through the high-pressure water pump 14.
In some embodiments of the present utility model, the outer flushing line 104 is disposed above the inner flushing line 103, wherein the outer flushing line 104 is located outside the filter element 102, and may flush the filter element 12 directly, with the inner flushing line 103 extending into the filter element 102, flushing the interior of the filter element 102.
In some embodiments of the present utility model, the first non-woven fabric filter tank 2 and the second non-woven fabric filter tank 6 are identical in structure and are filter tanks with open tops, the open surfaces cover the non-woven fabrics, filtrate outlets and filter tank drain valves 3 are arranged on the walls of the filter tanks, wherein the opening of the first non-woven fabric filter tank 2 is located right below the waste liquid outlet 112 of the high-pressure cleaning machine 1, and the opening of the second non-woven fabric filter tank 6 is located right below the drain outlet of the sedimentation tank 5. Fig. 3 is a structure of the first nonwoven fabric filter tank 2, and since the structure of the first nonwoven fabric filter tank is identical to that of the second nonwoven fabric filter tank, repeated labeling is not performed here, and only the structure of the first nonwoven fabric filter tank is shown in the present application.
In some embodiments of the utility model, the filter tanks are each provided with a nonwoven fabric accommodation tank 22.
In some embodiments of the utility model, a sedimentation tank drain valve 4 is arranged on the tank wall of the sedimentation tank 5; the inner wall of the sedimentation tank 5 is fixedly connected with a plurality of baffles 51 for reducing the water flow speed, and the baffles 51 are staggered.
In some embodiments of the present utility model, the top of the desalted water storage tank is provided with a water supplementing valve 7, the bottom of the desalted water storage tank is provided with a total water draining valve 9, and the desalted water storage tank can supplement desalted water through the water supplementing valve 7 at the top.
In some embodiments of the present utility model, two sets of cartridge filters 11 are provided, each set of cartridge filters 11 having a filter cartridge 13 disposed therein, the two sets of cartridge filters 11 being connected in parallel between the desalinated water circulation pump 10 and the basket filter 12.
The utility model provides a circulating method of a circulating water system of a high-pressure cleaning machine, which is applied to the circulating water system of the high-pressure cleaning machine and comprises the following steps:
when the high-pressure cleaner is started for the first time, desalted water in the desalted water storage tank 8 is sent to the filter element filter 11 and the basket filter 12 through the desalted water delivery pump 10, and the basket filter 12 delivers desalted water into the high-pressure cleaner 1 through the high-pressure clean water pump 14 to clean the filter element 102. The waste water after the filter element is cleaned is discharged into the first non-woven fabric filter tank 2 through the waste water discharge port 112, and the first non-woven fabric filter tank 2 can filter impurities such as particulate matters in the cleaning waste water. The first non-woven fabric filter tank 2 discharges the wastewater into a sedimentation tank 5 through a pipeline, and the sedimentation tank 5 has the function of removing suspended matters in the wastewater. The discharge port of the sedimentation tank 5 is connected with a second non-woven fabric filter tank 6, the cleaning wastewater is collected in a desalted water storage tank 8 after being filtered, precipitated and filtered again, and then is pumped out from the desalted water storage tank by a desalted water delivery pump 10, passes through a filter element filter 11 and a basket filter 12 and returns to the high-pressure cleaner 1 again for secondary use.
Compared with the traditional technical scheme, the utility model increases a circulating water system, namely: first non-woven fabrics filter tank- & gt sedimentation tank- & gt second non-woven fabrics filter tank- & gt desalted water storage tank- & gt desalted water delivery pump. The circulating water system can recycle the cleaning water and then discharge the cleaning water, so that the effects of water saving and energy saving are achieved.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (5)
1. A high-pressure cleaning machine circulating water system is characterized in that: comprises a high-pressure cleaning machine (1), a first non-woven fabric filter tank (2), a sedimentation tank (5), a second non-woven fabric filter tank (6), a desalination water storage tank (8), a desalination water circulating pump (10), a filter element filter (11), a basket filter (12) and a high-pressure clean water pump (14) which are connected in sequence; the high-pressure cleaning machine (1) comprises a machine shell (101) and a filter element (102), an inner flushing pipeline (103) and an outer flushing pipeline (104) which are arranged in the machine shell (101), wherein a water inlet (111) and a waste liquid outlet (112) are arranged on the machine shell (101), the water inlet end of the inner flushing pipeline (103) and the water inlet end of the outer flushing pipeline (104) are connected with the water inlet (111), the water outlet end of the inner flushing pipeline (103) extends into the filter element (102), and the water outlet end of the outer flushing pipeline (104) is aligned with the filter element (102); the liquid inlet of the first non-woven fabric filter tank (2) is connected with the waste liquid outlet (112), and the filtrate outlet of the first non-woven fabric filter tank (2) is connected with the liquid inlet of the sedimentation tank (5); the discharge port of the sedimentation tank (5) is connected with the liquid inlet of the second non-woven fabric filter tank (6), the filtrate outlet of the second non-woven fabric filter tank (6) is communicated with the liquid inlet pipeline of the desalted water storage tank (8), and the liquid outlet of the desalted water storage tank (8) is sequentially connected with the filter element filter (11) and the basket filter (12) through the desalted water circulating pump (10); the liquid outlet of the basket filter (12) is communicated with the water inlet (111) of the high-pressure cleaning machine (1) through a high-pressure clean water pump (14).
2. A high pressure washer circulation water system as recited in claim 1, wherein: the structure of first non-woven fabrics filter vat (2) with second non-woven fabrics filter vat (6) unanimous to open-ended filter vat to open surface covers the non-woven fabrics, is equipped with filtrate export and filter vat drain valve (3) on the cell wall of filter vat, wherein the opening of first non-woven fabrics filter vat (2) is located under waste liquid discharge port (112) of high pressure cleaner (1), and the opening of second non-woven fabrics filter vat (6) is located under the discharge port of sedimentation tank (5).
3. A high pressure washer circulation water system as recited in claim 2, wherein: the filter tank is provided with a non-woven fabric accommodating tank (22) beside.
4. A high pressure washer circulation water system as recited in claim 3, wherein: a sedimentation tank drain valve (4) is arranged on the tank wall of the sedimentation tank (5); the inner wall of the sedimentation tank (5) is fixedly connected with a plurality of baffles (51) for reducing the water flow speed, and the baffles (51) are staggered.
5. A high pressure washer circulation water system as recited in claim 4, wherein: the two groups of filter element filters (11) are arranged, each group of filter element filters (11) is internally provided with a filter element (13), and the two groups of filter element filters (11) are connected in parallel between the desalted water circulating pump (10) and the basket filter (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223202617.0U CN219072352U (en) | 2022-11-30 | 2022-11-30 | Circulating water system of high-pressure cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223202617.0U CN219072352U (en) | 2022-11-30 | 2022-11-30 | Circulating water system of high-pressure cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219072352U true CN219072352U (en) | 2023-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223202617.0U Active CN219072352U (en) | 2022-11-30 | 2022-11-30 | Circulating water system of high-pressure cleaning machine |
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| CN (1) | CN219072352U (en) |
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- 2022-11-30 CN CN202223202617.0U patent/CN219072352U/en active Active
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