CN211472698U

CN211472698U - Construction water system

Info

Publication number: CN211472698U
Application number: CN201922471639.9U
Authority: CN
Inventors: 申明闯; 聂相娴; 闫鹏; 张子慧; 张磊; 梁择挥
Original assignee: First Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Current assignee: First Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-11
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a construction water system, including the rainwater collecting box, then connect first prefilter, first prefilter connects water tank for life and water tank for construction respectively, is equipped with the second filter on the second water pipe, is connected with respectively on the water tank for life and drinks the water pipe and wash one's face and rinse one's mouth the water pipe, drinks and is equipped with the sterilizer on the water pipe. The utility model uses the collected rainwater for engineering water in construction site after primary filtration, uses the collected rainwater for washing after secondary filtration, uses the rainwater for drinking after disinfection and sterilization after secondary filtration, and reasonably utilizes water source according to the quality grading use of the rainwater; the washing water can be recycled and can also be used as engineering water, so that water resources are recycled, and the utilization rate is improved; the dug underground water is settled through a settling pond and then is introduced into the above step for full utilization; the device uses the water of different purities for different purposes, has improved the utilization ratio to can not produce the waste.

Description

Construction water system

Technical Field

The utility model relates to a construction technical field especially relates to a construction water system.

Background

In the contemporary, as the rapidly developing construction industry, the consumption to energy and resource is also very huge, and the engineering water of job site, constructor's domestic water consumption ratio are more simultaneously, and if a project is few, then one or two years is more, then three five years, seven eight years all have, and the demand to water is huge during the period, and in the area that the rainwater is more, if let the rainwater fall into the bottom surface and do not collect the utilization, cause the waste, dig the ground simultaneously and can dig out a large amount of groundwater in the construction, if just discharge and also caused the waste.

Disclosure of Invention

To foretell technical problem, the utility model provides a construction water system for solve the great problem of job site water consumption among the prior art.

In order to achieve the above purpose, the technical solution of the present invention is realized as follows:

a construction water system comprises a rainwater collecting box, wherein the rainwater collecting box is connected with an inlet end of a first primary filter through a first water pipe, an outlet end of the first primary filter is respectively connected with a domestic water tank and a construction water tank, an outlet end of the first primary filter is connected with the domestic water tank through a second water pipe, an outlet end of the first primary filter is connected with the construction water tank through a third water pipe, a second filter is arranged on the second water pipe, the domestic water tank is respectively connected with a drinking water pipe and a washing water pipe, and a disinfector is arranged on the drinking water pipe; and the first water pipe, the second water pipe and the third water pipe are respectively provided with a first water pump, a second water pump and a third water pump.

Furthermore, a washing water collecting tank is arranged below the washing water pipe, the washing water collecting tank is connected with a construction water tank through a recovery water pipe, and a second primary filter is arranged on the recovery water pipe.

Further, the first preliminary filter and the second preliminary filter are both sand filters.

Further, the second filter is a laminated filter.

Further, the sterilizer comprises a low-pressure radiation sterilization chamber and an ultraviolet lamp arranged in the low-pressure radiation sterilization chamber.

And further, the device also comprises a sedimentation tank, wherein the sedimentation tank is connected with the first primary filter through a sedimentation water pipe, and a sedimentation pump is arranged on the sedimentation water pipe.

The utility model has the advantages that: the utility model uses the collected rainwater for engineering water in construction site after primary filtration, uses the collected rainwater for washing after secondary filtration, uses the rainwater for drinking after secondary filtration and disinfection, and uses the rainwater according to water quality grade, thereby reasonably utilizing water source; the washing water can be recycled and can also be used as engineering water, so that water resources are recycled, and the utilization rate is improved; the dug underground water is settled through a settling pond and then is introduced into the above step for full utilization; the device uses the water of different purities for different purposes, has improved the utilization ratio to can not produce the waste.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1, the utility model relates to a construction water system, including rainwater collecting box 1, rainwater collecting box 1 connects the entry end of first prefilter 2 through first water pipe 21, the exit end of first prefilter 2 connects domestic water tank 4 and construction water tank 9 respectively, the exit end of first prefilter 2 connects domestic water tank 4 through second water pipe 41, the exit end of first prefilter 2 connects construction water tank 9 through third water pipe 91, be equipped with second filter 3 on the second water pipe 41, be connected with drinking water pipe 13 and wash water pipe 6 on the domestic water tank 4 respectively, be equipped with sterilizer 5 on the drinking water pipe 13; the first water pipe 21, the second water pipe 41 and the third water pipe 91 are respectively provided with a first water pump 12, a second water pump 11 and a third water pump 10. The rainwater collecting box 1 is used for collecting rainwater, a screen is arranged in the rainwater collecting box 1 for filtering large impurities such as leaves, the rainwater collecting box 1 enters the first primary filter 2 through the first water pipe 21 and the first water pump 12 for primarily filtering large particles in water, one part of water filtered by the first primary filter 2 flows to the construction water tank 9 through the third water pipe 91 and the third water pump 10, the construction water tank 9 is connected with a construction water pipe 8 for engineering water in the construction process, the other part of water filtered by the first primary filter 2 flows to the domestic water tank 4 through the second water pipe 41 and the second water pump 11 and then filtered by the second filter 3, the second filter 3 further filters the water to be clean and then stores the domestic water in the domestic water tank 4 for construction personnel, one part of the water in the domestic water tank 4 is used for washing water through the washing water pipe 6, the other part of the water in the domestic water tank 4 is used for drinking water through the drinking water pipe 13, and the disinfector 5 on the drinking water pipe 13 disinfects and sterilizes the water for drinking.

Further, a washing water collecting tank 14 is arranged below the washing water pipe 6, the washing water collecting tank 14 is connected with the construction water tank 9 through a recovery water pipe 141, and a second primary filter 7 is arranged on the recovery water pipe 141. The water energy for washing is collected by the washing water collecting tank 14, and after the water energy is collected, the water energy enters the second primary filter 7 through the recovery water pipe 141, and large-particle objects are filtered by the second primary filter 7 and then are recovered into the water tank 9 for construction to be used for engineering water, so that the water resource can be recycled, and the energy utilization rate is improved.

Further, the first preliminary filter 2 and the second preliminary filter 7 are both sand filters. The grit filter filters aquatic large granule impurity, purifies rainwater and the recovery water of having washed one's face and rinsed one's mouth, is convenient for get into for the construction water tank 9 and is used for the engineering water to first prefilter 2 can also prevent subsequent filter and sterilizer jam.

Further, the second filter 3 is a laminated filter. The lamination filter is connected in series on the second water pipe 41, can remove suspended matters and particles in water, reduces turbidity, and achieves the purpose of further purifying water.

Further, the sterilizer 5 includes a low-pressure radiation sterilization chamber and an ultraviolet lamp disposed in the low-pressure radiation sterilization chamber. The sterilizer 5 is connected in series to the drinking water pipe 13, and sterilizes water by using ultraviolet rays, so that the water is sufficiently purified and is convenient to drink.

Further, still include sedimentation tank 15, sedimentation tank 15 is connected through subsiding water pipe 151 first prefilter 2, is equipped with the settlement pump on the water pipe 151 of subsiding. Underground water dug out in the construction is pumped into the sedimentation basin 15 through the water pump to be settled for a long time, and then the clear water at the upper part is sent into the first primary filter 2 through the sedimentation pump and enters the water using flow through filtration, so that the water resource of the construction site is fully utilized, and the resource is saved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction water system is characterized by comprising a rainwater collecting box (1), wherein the rainwater collecting box (1) is connected with an inlet end of a first primary filter (2) through a first water pipe (21), an outlet end of the first primary filter (2) is respectively connected with a domestic water tank (4) and a construction water tank (9), an outlet end of the first primary filter (2) is connected with the domestic water tank (4) through a second water pipe (41), an outlet end of the first primary filter (2) is connected with the construction water tank (9) through a third water pipe (91), a second filter (3) is arranged on the second water pipe (41), a drinking water pipe (13) and a washing water pipe (6) are respectively connected onto the domestic water tank (4), and a sterilizer (5) is arranged on the drinking water pipe (13); the first water pipe (21), the second water pipe (41) and the third water pipe (91) are respectively provided with a first water pump (12), a second water pump (11) and a third water pump (10).

2. The construction water system as claimed in claim 1, wherein a washing water collecting tank (14) is arranged below the washing water pipe (6), the washing water collecting tank (14) is connected with the construction water tank (9) through a recovery water pipe (141), and a second primary filter (7) is arranged on the recovery water pipe (141).

3. The construction water system according to claim 2, wherein the first preliminary filter (2) and the second preliminary filter (7) are both sand filters.

4. The construction water system according to any one of claims 1 to 3, wherein the second filter (3) is a laminated filter.

5. The construction water system according to claim 4, wherein the sterilizer (5) comprises a low pressure radiation sterilization chamber and an ultraviolet lamp disposed in the low pressure radiation sterilization chamber.

6. The construction water system according to claim 1 or 2 or 3 or 5, further comprising a sedimentation basin (15), wherein the sedimentation basin (15) is connected with the first primary filter (2) through a sedimentation water pipe (151), and a sedimentation pump is arranged on the sedimentation water pipe (151).