CN214880288U

CN214880288U - Sewage circulating system

Info

Publication number: CN214880288U
Application number: CN202120408568.2U
Authority: CN
Inventors: 陈勇潮; 陈应培; 苏海潮
Original assignee: Guangzhou Yongchuang Concrete Co ltd
Current assignee: Guangzhou Yongchuang Concrete Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-11-26
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a sewage circulating system, including the sewage collecting pit, flocculation basin, filtering ponds and the water purification storage pool that are used for collecting construction sewage and domestic sewage that set gradually, a preceding station of sewage collecting pit is provided with the gravel and sand sedimentation tank that is used for filtering construction sewage, be fixed with on the gravel and sand sedimentation tank and set up the open-ended roof, be fixed with support frame and hoist mechanism on the roof, be provided with in the gravel and sand sedimentation tank and collect the filter bowl, it can dismantle fixedly with hoist mechanism to collect the filter bowl, the filter bowl is collected along getting into or leaving gravel and sand sedimentation tank direction motion to the hoist mechanism drive. The construction sewage is primarily filtered by arranging the sand sedimentation tank, so that the sewage treatment effect and treatment efficiency are improved; setting a collecting filter tank and a lifting mechanism and carrying out removal treatment on the filtered sand; the collection filter tank is set to be conical, so that sand and stone can be gathered more conveniently and pouring is facilitated.

Description

Sewage circulating system

Technical Field

The utility model relates to a construction sewage treatment technical field, more specifically say, relate to a sewage circulating system.

Background

Water is a limited resource, and some developed countries have recognized the importance of water recovery and wastewater reclamation in the construction process and have developed large-scale recycling of recovered water. At present, no special regulation exists in the aspect of water recycling in China, and only the regulation of saving water is provided.

Can produce a large amount of sewage in the work progress, for example domestic sewage and construction sewage, wherein construction sewage is the production and sets up the sewage that washs the production most important source, thoughtlessly have more gravel and sand in this type of sewage, need pass through prefiltration and deposit before carrying out the water purification, but present filter equipment is many direct to let in this type of sewage in the sewage collecting pit and filter, therefore need frequently wash filtration system, the amount of labour is great, it still can influence the filter effect to inform too much gravel and sand to let in collecting the sewage collecting pit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage circulating system for purify building site sewage, carry out sedimentation before construction sewage purifies and handle, and deposit the gravel and sand of collecting and easily empty, promote purifying effect and work efficiency, be used for solving the technical problem who exists among the above-mentioned background art.

The utility model provides a sewage circulating system, including the sewage collecting pit, flocculation basin, filtering ponds and the water purification storage pool that are used for collecting construction sewage and domestic sewage that set gradually, a preceding station of sewage collecting pit is provided with the gravel and sand sedimentation tank that is used for filtering construction sewage, be fixed with on the gravel and sand sedimentation tank and set up the open-ended roof, be fixed with support frame and hoist mechanism on the roof, be provided with in the gravel and sand sedimentation tank and collect the filter bowl, it can dismantle fixedly with hoist mechanism to collect the filter bowl, the filter bowl is collected along getting into or leaving gravel and sand sedimentation tank direction motion to the hoist mechanism drive.

In a preferred embodiment, the lifting mechanism comprises a reel fixed on the top plate and provided with a pull rope, a connecting rod fixed at the center of the reel, a driving motor fixed with the connecting rod, and a first steering shaft and a second steering shaft fixed on the cross beam of the support frame, the free end of the pull rope is opposite to the opening, a hook is fixed at the free end of the pull rope, and a hanging hole is formed in the collecting filter tank.

In a preferred embodiment, a limiting rod is arranged in the sand and stone sedimentation tank, the collecting filter tank is fixed with the limiting rod in a sliding mode through a connecting piece, and when the collecting filter tank moves out of the sand and stone sedimentation tank, the connecting piece slides to the top of the limiting rod.

In a preferred embodiment, the connecting piece comprises an extension rod fixed with the collection filter tank and a clamping block fixed at the free end of the extension rod and clamped on the limiting rod, and the bottom end of the limiting rod is lower than the bottom end of the collection filter tank.

In a preferred embodiment, the collecting filter tank is a conical tank and the bottom of the collecting filter tank is provided with a discharge hole, and the discharge hole is provided with an inserting sheet for opening or closing the discharge hole.

In a preferred embodiment, the top plate is provided with a baffle plate at the periphery, and the baffle plate is divided into areas which form grooves at the periphery of the opening.

In a preferred embodiment, the clean water storage pool is connected with a construction water storage pool and a watering water storage pool.

The utility model discloses technical scheme's beneficial effect is:

1. the construction sewage is primarily filtered by arranging the sand sedimentation tank, so that the sewage treatment effect and treatment efficiency are improved; setting a collecting filter tank and a lifting mechanism and carrying out removal treatment on the filtered sand; the collection filter tank is set to be conical, so that sand and stone can be gathered more conveniently and pouring is facilitated.

2. Carry out spacing assurance collection filter cell through setting up the gag lever post and reciprocate more stably to collecting the filter cell, and can not take place the skew. Set up the connecting rod and be connected with the gag lever post and guarantee that the collection filter bowl can shift out the gravel and sand sedimentation tank smoothly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention,

figure 2 is a top view of the top plate of the utility model,

fig. 3 is the overall flow chart of the present invention.

Description of reference numerals: 1 gravel and sand sedimentation tank, 2 roof, 3 openings, 4 collection filter tanks, 5 hanging holes, 6 hoisting mechanisms, 7 reels, 8 pull ropes, 9 connecting rods, 10 driving motors, 11 first steering shafts, 12 second steering shafts, 13 hooks, 14 limiting rods, 15 extension rods, 16 fixture blocks, 17 discharge holes, 18 inserts, 19 partition plates, 20 support frames and 21 water outlets.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

As shown in fig. 1 and fig. 3, the utility model provides a sewage circulating system, including the sewage collecting pit, flocculation basin, filtering ponds and the water purification storage pool that are used for collecting construction sewage and domestic sewage that set gradually, sewage collecting pit forward station is provided with the gravel and sand sedimentation tank 1 that is used for filtering construction sewage, be fixed with the roof 2 that sets up opening 3 on the gravel and sand sedimentation tank 1, be fixed with support frame 20 and hoist mechanism 6 on the roof 2, be provided with in the gravel and sand sedimentation tank 1 and collect filter vat 4, it can dismantle fixedly with hoist mechanism 6 to collect filter vat 4, hoist mechanism 6 drives and collects filter vat 4 and moves along getting into or leaving gravel and sand sedimentation tank 1 direction.

Above-mentioned sewage collecting pit, flocculation basin, filtering ponds and water purification storage pool are the sewage treatment plant that prior art used, and the used reagent of flocculation basin to and filtering ponds used filter etc. are prior art, do not do too much narrative here, the utility model discloses mainly be to the filtration treatment before construction sewage lets in sewage collecting pit, the construction sewage after the processing is gone into in the sewage collecting pit through the delivery port 21 of 1 one side of gravel and sand sedimentation tank.

Construction sewage when handling, at first let in gravel and sand sedimentation tank 1 through opening 3, the collection filter screen that sets up in opening 3 department filters the construction sewage prefilter that lets in, and impurity such as the stone of large granule filters in the sewage of will constructing. When the amount of the impurities collected by the collection filter tank 4 reaches a certain amount, the collection filter tank 4 is lifted out of the sand sedimentation tank 1 by the lifting mechanism 6.

As shown in fig. 1, the collecting filter tank 4 is a conical tank and is provided with a discharge port 17 at the bottom, and the discharge port 17 is provided with an insert 18 for opening or closing the discharge port 17. When the gravel and sand are dumped, the bottom of the collecting filter tank 4 is placed with a collecting basket and the inserting piece 18 inserted in the discharge hole 17 is pulled out, and at the moment, the gravel and sand leak into the collecting basket from the discharge hole 17. The collection basket is removed after collection is complete. As shown in fig. 2, a baffle plate 19 is arranged on the periphery of the top plate 2, and a groove is formed on the periphery of the opening in the area partitioned by the baffle plate 19 and used for placing a collecting basket. The collection filter tank 4 is set to be conical, so that sand and stone can be gathered, and pouring is facilitated.

As shown in fig. 1 and 2, the lifting mechanism 6 comprises a reel 7 fixed on the top plate 2 and provided with a pull rope 8, a connecting rod 9 fixed at the center of the reel 7, a driving motor 10 fixed with the connecting rod 9, and a first steering shaft 11 and a second steering shaft 12 fixed on the cross beam of a support frame 20, wherein the free end of the pull rope 8 is opposite to the opening 3, the free end of the pull rope 8 is fixed with a hook 13, and the collecting filter tank 4 is provided with a hanging hole 5. After being steered by the first steering shaft 11 and the second steering shaft 12, and being stretched vertically downward toward the opening 3, the hook 13 is provided at the center of the collection filter tank 4.

As shown in fig. 1, a limiting rod 14 is arranged in the sand sedimentation tank 1, the collecting filter tank 4 is fixed with the limiting rod 14 in a sliding manner through a connecting piece, and when the collecting filter tank 4 moves out of the sand sedimentation tank 1, the connecting piece slides to the top of the limiting rod 14. The connecting piece includes with collect the extension rod 15 that filter cell 4 is fixed and fix at extension rod 15 free end and the fixture block 16 of buckle on gag lever post 14, the height in 14 bottom ends of gag lever post is less than collect filter cell 4 bottom height.

The gag lever post 14 is the symmetry setting, carries out spacing assurance collection filter 4 through setting up gag lever post 14 and reciprocates more stably to collecting filter 4, and can not take place the offset. The connecting rod 9 is connected with the limiting rod 14, so that the collection filter tank 4 can be smoothly moved out of the sand sedimentation tank 1.

The water purification storage pool is connected with a construction water storage pool and a watering water storage pool.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The utility model provides a sewage circulating system, is used for collecting construction sewage and domestic sewage's sewage collecting pit, flocculation basin, filtering ponds and water purification storage pool, its characterized in that including setting gradually: the former station of sewage collecting tank is provided with the gravel and sand sedimentation tank that is used for filtering construction sewage, be fixed with on the gravel and sand sedimentation tank and set up the open-ended roof, be fixed with support frame and hoist mechanism on the roof, be provided with in the gravel and sand sedimentation tank and collect the filter cell, it can dismantle fixedly with hoist mechanism to collect the filter cell, hoist mechanism drive is collected the filter cell and is followed and get into or leave gravel and sand sedimentation tank direction motion.

2. A sewerage circulation system according to claim 1, characterized in that: the lifting mechanism comprises a reel, a connecting rod, a driving motor, a first steering shaft and a second steering shaft, wherein the reel is fixed on the top plate and provided with a pull rope, the connecting rod is fixed with the center of the reel, the driving motor is fixed with the connecting rod, the first steering shaft and the second steering shaft are fixed on a cross beam of the support frame, the free end of the pull rope is opposite to the opening, a hook is fixed at the free end of the pull rope, and a hanging hole is formed in the collecting filter tank.

3. A sewerage circulation system according to claim 1, characterized in that: be provided with the gag lever post in the gravel and sand sedimentation tank, it is fixed with the gag lever post slip that the collection filter bowl passes through the connecting piece, when collecting the filter bowl and removing outside the gravel and sand sedimentation tank, the connecting piece slides to the gag lever post top.

4. A sewerage circulation system according to claim 3, characterized in that: the connecting piece includes with collect the fixed extension rod of filter cell and fix the fixture block at extension rod free end and buckle on the gag lever post, gag lever post bottom height is less than collect filter cell bottom height.

5. A sewerage circulation system according to claim 1, characterized in that: the collecting filter tank is a conical tank, a discharge port is formed in the bottom of the collecting filter tank, and the discharge port is provided with an insertion piece used for opening or closing the discharge port.

6. A sewerage circulation system according to claim 1, characterized in that: the periphery of the top plate is provided with a baffle plate, and a groove is formed in the periphery of the opening of the area formed by the baffle plate.

7. A sewerage circulation system according to claim 1, characterized in that: the water purification storage pool is connected with a construction water storage pool and a watering water storage pool.