CN214972393U - Water cyclic utilization device for building engineering - Google Patents

Abstract

The utility model provides a water cyclic utilization device for building engineering belongs to building engineering technical field. Building engineering water cyclic utilization device is including the sedimentation tank, filtering ponds and the cistern that communicate the setting in proper order, and the water inlet height in sedimentation tank is less than the height on construction plane, and sedimentation tank is used for collecting the engineering water, is provided with filtering component in the filtering ponds, and filtering component is used for filtering the engineering water, and the cistern is used for accumulating the engineering water. This application can carry out recycle to the engineering water, reduces the cost of engineering water.

Description

Water cyclic utilization device for building engineering

Technical Field

The utility model relates to a building engineering technical field particularly, relates to a building engineering water cyclic utilization device.

Background

In the construction process of the building engineering, the water consumption of the engineering such as atomization spraying dust fall, greening irrigation and the like is large, wherein the engineering water is municipal tap water or well water around a construction site.

In the prior art, one part of engineering water is used for construction, the other part of the engineering water flows out to be wasted in a construction site, and cannot be recycled, so that the waste of water resources is caused, and the cost of the engineering water is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water cyclic utilization device for building engineering can carry out recycle to the engineering water, reduces the cost of engineering water.

The embodiment of the utility model is realized like this:

the embodiment of the utility model provides a water cyclic utilization device for building engineering, include: the sedimentation tank, the filter tank and the cistern that communicate the setting in proper order, the water inlet height in sedimentation tank is less than the height on construction plane to make engineering water in the construction environment flow in the sedimentation tank, the sedimentation tank is arranged in collecting the engineering water, is provided with filtering component in the filter tank, and filtering component is used for filtering the engineering water, and the cistern is used for accumulating the engineering water.

Optionally, the water cyclic utilization device for building engineering still includes the purification subassembly, and the purification subassembly includes venturi, one end stretches into the conveying pipe in venturi and sets up the shower nozzle in conveying pipe one end, and the shower nozzle is located venturi, and venturi's one end sets up with the delivery port intercommunication in sedimentation tank, the water inlet intercommunication setting of the other end and cistern, and the conveying pipe is used for carrying the purification material, and the shower nozzle is used for spraying the purification material to venturi.

Optionally, the purification assembly further comprises a storage pipe, one end of the storage pipe is communicated with the other end of the feeding pipe in a sealing mode, the other end of the storage pipe is connected with a driving machine, and the driving machine is used for driving the purification materials in the storage pipe to be sprayed to the venturi pipe.

Optionally, the venturi includes a plurality of, a plurality of venturi series connection all is provided with the shower nozzle in every venturi.

Optionally, the venturi comprises a first tubular body and a second tubular body sealingly connected to each other.

Optionally, the venturi further comprises a fastening sleeve sleeved outside the first tube body and the second tube body.

Optionally, a first filter screen and a second filter screen are arranged in the filtering tank, the first filter screen is arranged towards the water inlet of the filtering tank, the second filter screen is arranged towards the water outlet of the filtering tank, and the mesh diameter of the first filter screen is larger than that of the second filter screen.

Optionally, the water recycling device for construction engineering further includes a control device, and a first electromagnetic valve, a second electromagnetic valve, and a third electromagnetic valve electrically connected to the control device, where the first electromagnetic valve and the second electromagnetic valve are respectively disposed at the water inlet and the water outlet of the filtering tank, the third electromagnetic valve is disposed at the water inlet of the reservoir, and the control device is further electrically connected to the driving machine.

Optionally, the water recycling device for construction engineering further comprises a water pump electrically connected with the control device, and the water pump is arranged in the water storage tank.

Optionally, the purification material is activated carbon, or alternatively, the purification material is alum.

The utility model discloses beneficial effect includes:

the embodiment of the utility model provides a water cyclic utilization device for building engineering, the device are including the sedimentation tank, filtering ponds and the cistern that communicate the setting in proper order, and the water inlet in sedimentation tank highly is less than the planar height of construction to make the engineering water in the construction environment flow in the sedimentation tank, the sedimentation tank is used for collecting the engineering water, is provided with filter assembly in the filtering ponds, and filter assembly is used for filtering the engineering water, and the cistern is used for accumulating the engineering water. Above-mentioned water cyclic utilization device for building engineering collects the engineering water of outflow through the sedimentation tank, simultaneously can also collect the rainwater, engineering water or rainwater that the sedimentation tank was collected get into the filtering ponds, the filtering component who sets up in the filtering ponds can carry out filtration treatment with engineering water or rainwater in the filtering ponds, mainly be with the sand of engineering water and rainwater, building materials such as stone filter, engineering water or rainwater after the filtration get into the cistern and accumulate, use when being prepared for the engineering construction, therefore, can collect cyclic utilization to the engineering water of outflow, effectively reduce the waste of engineering water, the rainwater can also be collected simultaneously, very big reduction the cost of engineering water.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a water recycling device for construction engineering provided by an embodiment of the present invention;

fig. 2 is a schematic structural view of a sedimentation tank in the water recycling device for construction engineering provided by the embodiment of the present invention;

fig. 3 is a schematic structural view of a venturi tube in the water recycling device for construction engineering provided by the embodiment of the present invention.

Icon: 100-a water recycling device for construction engineering; 110-a sedimentation basin; 111-a filter screen; 120-a filtration tank; 121-a first filter screen; 122-a second filter; 123-a first solenoid valve; 124-a second solenoid valve; 130-a purification tank; 131-a venturi tube; 1311-a first tube; 1312-a second body; 1313-a fastening kit; 132-a spray head; 133-a feed tube; 134-a storage pipe; 140-a water reservoir; 141-a third solenoid valve; 142-a water pump; 143-control means.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Fig. 1 is the utility model provides a water cyclic utilization device for building engineering 100's schematic structure, please refer to fig. 1, the embodiment of the utility model provides a water cyclic utilization device for building engineering 100, include: the sedimentation water tank 110, the filtering tank 120 and the water storage tank 140 are sequentially communicated, the water inlet height of the sedimentation water tank 110 is lower than the height of a construction plane, so that engineering water in a construction environment flows into the sedimentation water tank 110, the sedimentation water tank 110 is used for collecting the engineering water, a filtering assembly is arranged in the filtering tank 120 and used for filtering the engineering water, and the water storage tank 140 is used for accumulating the engineering water.

The water inlet of the sedimentation tank 110 is located below the engineering construction plane, so that the engineering water on the engineering construction plane smoothly flows into the sedimentation tank 110, please refer to fig. 2, for example, the water inlet of the sedimentation tank 110 has an extension plate deviating from the center, the extension plate is obliquely arranged, so that the engineering water or rainwater enters the sedimentation tank along the extension plate, a filter screen 111 is further arranged at the opening edge of the sedimentation tank 110, the filter screen 111 is enclosed along the opening edge thereof, so that the engineering water or rainwater entering the sedimentation tank 110 firstly passes through the filter screen 111, the filter screen 111 filters large impurities, and the filtered engineering water or rainwater enters the sedimentation tank 110. Of course, in order to prevent the water outlet at the bottom of the settling pond 110 from being blocked by the sediment, an agitating device may be provided at the bottom of the settling pond 110 to prevent the water outlet of the settling pond 110 from being blocked.

The filtering module is arranged in the filtering tank 120 and is used for filtering the engineering water or the rainwater in the filtering tank 120, the engineering water passing through the filtering module contains very few impurities, and the engineering water flowing out of the filtering tank 120 can directly enter the reservoir 140 to be used as the engineering water for recycling.

To sum up, the embodiment of the utility model provides a pair of water cyclic utilization device 100 for building engineering is including the sedimentation tank 110, the filtering ponds 120 and the cistern 140 that communicate the setting in proper order, and sedimentation tank 110's water inlet height is less than the height on construction plane to make the engineering water in the construction environment flow in sedimentation tank 110, sedimentation tank 110 is used for collecting the engineering water, is provided with filter assembly in the filtering ponds 120, and filter assembly is used for filtering the engineering water, and cistern 140 is used for accumulating the engineering water. Above-mentioned construction engineering water cyclic utilization device 100 collects the engineering water of outflow through sedimentation tank 110, simultaneously can also collect the rainwater, engineering water or rainwater that sedimentation tank 110 collected get into filtering ponds 120, the filtering component who sets up in filtering ponds 120 can carry out filtration treatment with engineering water or rainwater in the filtering ponds 120, mainly be with the sand of engineering water and rainwater, building materials such as stones filter, engineering water or rainwater after the filtration get into cistern 140 and accumulate, use when being prepared for the engineering construction, therefore, can collect cyclic utilization to the engineering water of outflow, effectively reduce the waste of engineering water, simultaneously can also collect the rainwater, very big reduction the cost of engineering water.

Optionally, the water recycling device 100 for construction engineering further includes a purification assembly, the purification assembly includes a venturi tube 131, a feed pipe 133 with one end extending into the venturi tube 131, and a nozzle 132 disposed at one end of the feed pipe 133, the nozzle 132 is disposed in the venturi tube 131, one end of the venturi tube 131 is communicated with the water outlet of the sedimentation tank 110, the other end of the venturi tube 131 is communicated with the water inlet of the reservoir 140, the feed pipe 133 is used for conveying the purification material, and the nozzle 132 is used for spraying the purification material into the venturi tube 131.

The venturi tube 131 includes an inlet portion, a connecting portion, and an outlet portion that are connected to each other, wherein a diameter of the inlet portion and a diameter of the outlet portion are both greater than a diameter of the connecting portion, and when the inlet portion of the venturi tube 131 is connected to a water outlet of the sedimentation basin 110, the construction water or rainwater in the sedimentation basin 110 can smoothly enter the venturi tube 131 and flow into the water reservoir 140 through the outlet portion of the venturi tube 131.

The purification component is used for further purifying the engineering water or rainwater flowing out of the filter tank 120, so that the quality of the engineering water in the reservoir 140 is better, and the recycling effect of the engineering water is improved.

One end of the feeding pipe 133 extends into the venturi tube 131 through the pipe wall of the connecting part of the venturi tube 131, and the end of the feeding pipe 133 extending into the venturi tube 131 is provided with the nozzle 132, and the nozzle 132 is used for injecting the purification material in the feeding pipe 133 into the venturi tube 131 so as to mix the purification material into the engineering water flowing through the venturi tube 131, thereby improving the purification effect of the purification assembly on the engineering water.

In addition, the venturi tube 131 has the advantages of low energy consumption, good stability, convenient installation, convenient long-term maintenance and the like due to small resistance of about 150Pa to fluid.

Optionally, a housing with a hollow inside is further included, the venturi 131 is located in the housing, the venturi 131, the housing, the spray head 132, and the like form the purification tank 130, and the housing protects the venturi 131.

Optionally, the purification assembly further comprises a storage pipe 134, one end of the storage pipe 134 is in sealed communication with the other end of the feeding pipe 133, and the other end of the storage pipe is connected with a driving machine, wherein the driving machine is used for driving the purification material in the storage pipe to be ejected to the venturi tube 131.

The driving machine is not limited, for example, the driving machine is an air pressure machine, air is conveyed into the storage pipe to increase the air pressure in the storage pipe 134, and under the action of the air pressure, the purification material in the storage pipe 134 enters the venturi tube 131 through the nozzle under the action of high air pressure, and is dissolved in the process water to purify the process water. In addition, the purification material, for example, activated carbon, is not limited as long as impurities in the process water or the rainwater can be purified, so that the quality of the process water can be improved.

Optionally, the venturi tube 131 includes a plurality of venturi tubes 131 connected in series, and a spray nozzle 132 is disposed in each venturi tube 131 to further improve the purification effect of the venturi tube 131 on the engineering water or the rainwater.

Specifically, a plurality of venturi tubes 131 are connected in series and in a sealing manner, a nozzle 132 is disposed in each venturi tube 131 for spraying purification materials, and when the engineering water flows through any one of the venturi tubes 131, the purification materials purify the engineering water.

Referring to fig. 3, optionally, the venturi tube 131 includes a first tube 1311 and a second tube 1312 that are hermetically connected to each other.

In this embodiment, the venturi tube 131 is used for conveying and purifying engineering water or rainwater, and therefore, the pipe diameter of the venturi tube 131 is large, and the venturi tube 131 is formed by the first pipe 1311 and the second pipe 1312 in a sealing connection manner, so that the difficulty of the process for processing the venturi tube 131 can be reduced, and the difficulty of the transportation and the construction of the venturi tube 131 can be reduced.

Optionally, the venturi 131 further comprises a fastening sleeve 1313 that fits over the outside of the first tube 1311 and the second tube 1312.

As described above, since the venturi tube 131 is formed by hermetically connecting the first tube 1311 and the second tube 1312, if the turbulence level of the process water or rainwater in the venturi tube 131 is large, the connection strength at the connection point of the first tube 1311 and the second tube 1312 is lowered in the past, and thus, in order to secure the connection strength at the connection point of the first tube 1311 and the second tube 1312, the fastening sleeve 1313 is fitted over the outer wall of the venturi tube 131, thereby increasing the service life of the venturi tube 131.

Optionally, a first filter screen 121 and a second filter screen 122 are arranged in the filtering tank 120, the first filter screen 121 is arranged towards the water inlet of the filtering tank 120, the second filter screen 122 is arranged towards the water outlet of the filtering tank 120, and the mesh diameter of the first filter screen 121 is larger than that of the second filter screen 122.

Specifically, first filter screen 121 can filter the impurity of great granule, and second filter screen 122 can filter the impurity of less granule, can carry out the secondary filter to the engineering water through first filter screen 121 and second filter screen 122, further improves the filter effect of filtering ponds 120 to the engineering water.

Optionally, the device 100 for recycling construction water further includes a control device 143, and a first solenoid valve 123, a second solenoid valve 124, and a third solenoid valve 141 electrically connected to the control device 143, respectively, where the first solenoid valve 123 and the second solenoid valve 124 are respectively disposed at the water inlet and the water outlet of the filtering tank 120, the third solenoid valve 141 is disposed at the water inlet of the water reservoir 140, and the control device 143 is further electrically connected to the driving machine.

When the engineering water or the rainwater is precipitated in the precipitation water tank 110, the control device 143 controls the first electromagnetic valve 123 to close the water inlet of the filtering tank 120, and when the engineering water and the rainwater in the precipitation water tank 110 are precipitated more, the control device 143 controls the first electromagnetic valve 123 to open the water inlet of the filtering tank 120, so that the engineering water or the rainwater in the precipitation water tank 110 enters the filtering tank 120 through the first electromagnetic valve 123 and is filtered through the filtering tank 120. The second solenoid valve 124 is used to open or close the outlet of the filtering tank 120, and the third solenoid valve 141 is used to open or close the inlet of the water reservoir 140.

Optionally, the device 100 further comprises a water pump 142 electrically connected to the control device 143, and the water pump 142 is disposed in the reservoir.

The control device 143 controls the water pump 142 to work, and specifically, when engineering water in the reservoir 140 needs to be used for engineering construction, the control device 143 controls the water pump 142 to pump out the engineering water in the reservoir 140, so that the engineering water is used for projects such as atomization spraying dust fall, greening irrigation and the like.

Optionally, the purification material is activated carbon, or alternatively, the purification material is alum.

The activated carbon is prepared by pyrolyzing and activating carbon-containing raw materials such as wood, coal, petroleum coke and the like, has a developed pore structure, a large specific surface area and abundant surface chemical groups, and has strong adsorption force, and optionally, the activated carbon is in a powder shape or a fine particle shape.

Alum is also called aluminum potassium sulfate dodecahydrate, and has antibacterial and astringent effects.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A water cyclic utilization device for building engineering, characterized by includes: communicate the sedimentation pond, filtering ponds and the cistern that set up in proper order, the water inlet height in sedimentation pond is less than the planar height of construction to make the engineering water in the construction environment flow in the sedimentation pond, sedimentation pond is used for collecting the engineering water, be provided with filter assembly in the filtering ponds, filter assembly is used for filtering the engineering water, the cistern is used for accumulating the engineering water.

2. The water recycling device for building engineering as claimed in claim 1, further comprising a purification assembly, wherein the purification assembly comprises a venturi tube, a feeding pipe with one end extending into the venturi tube, and a nozzle disposed at one end of the feeding pipe, the nozzle is disposed in the venturi tube, one end of the venturi tube is disposed in communication with the water outlet of the sedimentation tank, the other end of the venturi tube is disposed in communication with the water inlet of the reservoir, the feeding pipe is used for conveying the purification material, and the nozzle is used for spraying the purification material into the venturi tube.

3. The water recycling device for construction engineering as claimed in claim 2, wherein the purification assembly further comprises a storage pipe, one end of the storage pipe is in sealed communication with the other end of the feeding pipe, and the other end of the storage pipe is connected with a driving machine, and the driving machine is used for driving the purification material in the storage pipe to be sprayed to the venturi pipe.

4. The construction work water circulation utilization device according to claim 2, wherein the venturi tube includes a plurality of venturi tubes, the plurality of venturi tubes are connected in series, and the shower head is provided in each of the venturi tubes.

5. The construction work water recycling device according to claim 2, wherein the venturi tube includes a first tube and a second tube hermetically connected to each other.

6. The construction water recycling device according to claim 5, wherein the venturi tube further comprises a fastening sleeve member disposed outside the first and second tube bodies.

7. The water recycling device for construction engineering according to claim 1, wherein a first filter and a second filter are provided in the filtering tank, the first filter is disposed toward the water inlet of the filtering tank, the second filter is disposed toward the water outlet of the filtering tank, and the mesh diameter of the first filter is larger than that of the second filter.

8. The water recycling device for construction engineering according to claim 3, further comprising a control device, and a first solenoid valve, a second solenoid valve and a third solenoid valve electrically connected to the control device, wherein the first solenoid valve and the second solenoid valve are respectively disposed at the water inlet and the water outlet of the filtering tank, the third solenoid valve is disposed at the water inlet of the reservoir, and the control device is further electrically connected to the driving machine.

9. The construction work water recycling device according to claim 8, further comprising a water pump electrically connected to the control device, the water pump being disposed in the reservoir.

10. The water recycling device for construction engineering as claimed in claim 2, wherein the purifying material is activated carbon, or the purifying material is alum.

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