CN222567092U - A construction wastewater discharge treatment equipment - Google Patents
A construction wastewater discharge treatment equipment Download PDFInfo
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- CN222567092U CN222567092U CN202420645262.2U CN202420645262U CN222567092U CN 222567092 U CN222567092 U CN 222567092U CN 202420645262 U CN202420645262 U CN 202420645262U CN 222567092 U CN222567092 U CN 222567092U
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Abstract
本实用新型涉及建筑废水处理技术领域，具体为一种建筑废水排放处理设备，包括排水槽，排水槽的上表面固定连接有第一过滤板，排水槽的侧面固定连接有过滤槽，过滤槽的内部固定连接有第二过滤板，过滤槽的内部位于第二过滤板右侧的位置开设有沉砂池，沉砂池底壁的前端向下倾斜，过滤槽的前侧固定连接有集污槽，集污槽与过滤槽之间滑动连接有侧挡板，排水槽、过滤槽及集污槽均在地面开挖，并利用混凝土浇筑；通过侧挡板对沉砂池与集污槽的连接处进行封堵，此时将集污网提起对其内部的泥沙进行清理，同时过滤槽持续对废水进行过滤，过滤的泥沙会堆积在沉砂池内部，实现了在清理泥沙的同时，可对废水进行持续过滤，提高过滤效率。
The utility model relates to the technical field of construction wastewater treatment, specifically to a construction wastewater discharge treatment equipment, including a drainage trough, a first filter plate fixedly connected to the upper surface of the drainage trough, a filter trough fixedly connected to the side of the drainage trough, a second filter plate fixedly connected to the inside of the filter trough, a grit tank located on the right side of the second filter plate, the front end of the bottom wall of the grit tank is inclined downward, a sewage collecting trough is fixedly connected to the front side of the filter trough, a side baffle is slidably connected between the sewage collecting trough and the filter trough, the drainage trough, the filter trough and the sewage collecting trough are all excavated on the ground and cast with concrete; the connection between the grit tank and the sewage collecting trough is blocked by the side baffle, at this time the sewage collecting net is lifted to clean the silt inside the trough, and at the same time the filter trough continuously filters the wastewater, the filtered silt will accumulate inside the grit tank, so that the wastewater can be continuously filtered while the silt is cleaned, thereby improving the filtering efficiency.
Description
Technical Field
The utility model relates to the technical field of building wastewater treatment, in particular to a building wastewater discharge treatment device.
Background
Building waste water can be generated in the implementation process of the building engineering, the building waste water is unlike some industrial waste water, most of the building waste water contains muddy water or cement block scraps and other impurities, the water consumption of the construction site is large, and the impurity sludge in the discharged waste water is more.
The publication No. CN219929767U discloses a construction wastewater discharge device, which relates to the technical field of construction wastewater treatment and comprises a wastewater discharge flocculation tank, a construction wastewater discharge pipe welded at the top of the wastewater discharge flocculation tank, a primary filtering mechanism detachably arranged on the inner surface of the construction wastewater discharge pipe, an anti-blocking mechanism arranged on the primary filtering mechanism, a flocculation sediment cleaning mechanism arranged in the wastewater discharge flocculation tank, and a discharge unit fixedly connected to the bottom end of the right side of the wastewater discharge flocculation tank. According to the utility model, large-particle-size impurities in the wastewater are filtered through the coarse filter plates, small-particle-size impurities in the wastewater are filtered through the fine filter plates, the screw thread columns and the scraping blades are driven to scrape the impurities on the coarse filter plates through the action of the driving motor and the connecting disc, the impurities are prevented from blocking the coarse filter plates, and when the coarse filter plates and the fine filter plates are cleaned, the coarse filter plates and the fine filter plates can be taken out in a concentrated manner by lifting the dismounting frame for cleaning.
The device is at in-process of in-service use, prevents stifled clear subassembly of scraping only can strike off surperficial accumulational silt around, when coarse filtration board surperficial silt piles up too much, need lift it, clear away the silt on its surface, the in-process of clearance silt, unable normal use of equipment leads to the filtration efficiency of equipment to reduce.
Therefore, it is necessary to invent a construction wastewater discharge treatment apparatus to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide a construction wastewater discharge treatment device, which aims to solve the problems that in the prior art, when excessive sediment is accumulated on the surface of a coarse filter plate, the coarse filter plate needs to be lifted, sediment on the surface of the coarse filter plate is removed, and the device cannot be normally used in the sediment removal process, so that the filtering efficiency of the device is reduced.
In order to achieve the purpose, the technical scheme is that the building wastewater discharge treatment equipment comprises a water discharge tank, wherein the upper surface of the water discharge tank is fixedly connected with a first filter plate, the side surface of the water discharge tank is fixedly connected with a filter tank, the interior of the filter tank is fixedly connected with a second filter plate, a sand basin is arranged at the right side of the second filter plate in the interior of the filter tank, the front end of the bottom wall of the sand basin is inclined downwards, the front side of the filter tank is fixedly connected with a sewage collecting tank, a side baffle is connected between the sewage collecting tank and the filter tank in a sliding manner, and the water discharge tank, the filter tank and the sewage collecting tank are excavated on the ground and are poured by concrete.
Through adopting above-mentioned technical scheme, at the inside excavation multiunit water drainage tank of building site, building waste water gathers to the inside of filter vat through multiunit water drainage tank, and wherein first filter carries out the prefilter to the waste water of discharging into, and then the second filter carries out the fine filtration to the waste water, and the silt subsides that filters out is in the grit chamber to along with the ground landing of slope to the dirt collection inslot portion.
Optionally, the inside sliding connection of dirt collecting tank has a dirt collecting frame, the inside fixedly connected with dirt collecting net of dirt collecting frame.
By adopting the technical scheme, the sewage collecting net collects the sediment sliding into the sewage collecting tank.
Optionally, the left and right sides of dirt collection frame all fixedly connected with carries the pull rod.
By adopting the technical scheme, the lifting rod is convenient for lifting the dirt collecting net upwards.
Optionally, a positioning rod is fixedly connected to the joint of the sewage collecting tank and the filtering tank.
Optionally, positioning grooves are formed in the left side and the right side of the side baffle, and the positioning grooves are in sliding connection with the positioning rods.
Through adopting above-mentioned technical scheme, when the inside mud clearance of collection dirty net, slide down the side shield, carry out the shutoff to the junction of grit chamber and collection dirty pond, avoid silt inflow collection dirty pond, but the filter vat still can filter waste water this moment, filterable silt can pile up inside the grit chamber, accomplish the back with collection dirty net clearance, place the collection dirty net inside collection dirty pond again, upwards pull up the side shield this moment, open the through-hole, the inside remaining silt of grit chamber can slide to collection dirty inside the net this moment.
Optionally, a through hole is formed in a position, close to the upper end, of the front side surface of the side baffle.
Through adopting above-mentioned technical scheme, the through-hole is convenient for lift the side shield and put down.
Optionally, the upper end of side shield rotates and is connected with the support fixture block.
By adopting the technical scheme, when the side baffle is lifted, the supporting clamping block is rotated to be vertical to the side baffle and clamped above the filter tank, the side baffle is fixed, and when the side baffle is put down, the supporting clamping block is rotated to be horizontal to the side baffle, and at the moment, the side baffle can automatically slide down.
Optionally, the left end fixedly connected with guiding gutter of filter vat, the left end fixedly connected with tank of guiding gutter, the upper end fixedly connected with drain pipe of tank, the tank with the guiding gutter is excavated on ground, utilizes concrete placement.
Through adopting above-mentioned technical scheme, the guiding gutter discharges the water after filtering to the tank inside, and the tank is collected the waste water after filtering to retrieve it and recycle, reduce the waste of water resource.
In the technical scheme, the utility model has the technical effects and advantages that:
1. According to the utility model, the grit chamber is formed in the right side of the second filter plate through the inside of the filter tank, the front end of the bottom wall of the grit chamber is inclined downwards, the front side of the filter tank is fixedly connected with the sewage collecting tank, a side baffle is connected between the sewage collecting tank and the filter tank in a sliding manner, the side baffle slides downwards to seal the joint of the grit chamber and the sewage collecting tank, at the moment, the sewage collecting net is lifted to clean sediment in the grit chamber, at the moment, the filter tank can still filter wastewater, the filtered sediment can be accumulated in the grit chamber, after the sewage collecting net is cleaned, the sewage collecting net is replaced in the sewage collecting tank, at the moment, the side baffle is pulled upwards to open a through hole, and the sediment remained in the grit chamber can slide into the sewage collecting net, so that the problem that the filtering efficiency of equipment is reduced due to the fact that the equipment cannot be normally used in the process of cleaning sediment is solved;
2. According to the utility model, the filtered water is collected in the water storage tank by means of natural filtration, so that the water is convenient to recycle, the waste of water resources is reduced, and the beneficial effects of energy conservation and emission reduction are achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a filter tank according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the present utility model;
FIG. 4 is a schematic view of a sewage collecting net structure according to the present utility model;
FIG. 5 is a schematic diagram of the structure of the grit chamber of the present utility model;
FIG. 6 is a schematic view of a side dam construction of the present utility model.
Reference numerals illustrate:
1. A drainage channel; 11, a first filter plate, 2, a filter tank, 21, a water guide tank, 22, a second filter plate, 23, a positioning rod, 24, a side baffle, 25, a positioning groove, 26, a through hole, 27, a supporting clamping block, 28, a dirt collecting tank, 29, a dirt collecting frame, 210, a dirt collecting net, 211, a lifting rod, 3, a water storage tank, 31 and a drain pipe.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides construction wastewater discharge treatment equipment as shown in fig. 1-3, which comprises a water discharge tank 1, wherein the upper surface of the water discharge tank 1 is fixedly connected with a first filter plate 11, the side surface of the water discharge tank 1 is fixedly connected with a filter tank 2, the interior of the filter tank 2 is fixedly connected with a second filter plate 22, the interior of the filter tank 2 is provided with a sand sedimentation tank at the right side of the second filter plate 22, the front end of the bottom wall of the sand sedimentation tank is inclined downwards, the front side of the filter tank 2 is fixedly connected with a sewage collecting tank 28, the water discharge tank 1, the filter tank 2 and the sewage collecting tank 28 are all excavated on the ground and are poured by concrete, the left end of the filter tank 2 is fixedly connected with a water guide tank 21, the left end of the water guide tank 21 is fixedly connected with a water storage tank 3, the upper end of the water storage tank 3 is fixedly connected with a water drain pipe 31, and the water storage tank 3 and the water guide tank 21 are excavated on the ground, and concrete is poured.
Wherein in the in-process of using, the inside excavation of building site has multiunit water drainage tank 1, the surface mounting first filter 11 at water drainage tank 1 blocks big granule impurity such as stone in the waste water, the waste water after the coarse filtration is collected to the inside of filter vat 2, carry out the fine filtration to the waste water through second filter 22, the granule silt in the waste water filters, the granule silt after the filtration can deposit in the inside of grit chamber, and along with the grit chamber landing of slope to the inside of catch basin 28, the waste water after the filtration flows into the inside of aqua storage tank 3 through guiding gutter 21, collect the water after the filtration, reduce the waste of water resource, the effect of energy saving and emission reduction has been reached.
Referring to fig. 3 to 6, a dirt collecting frame 29 is slidably connected to the inside of a dirt collecting tank 28, a dirt collecting net 210 is fixedly connected to the inside of the dirt collecting frame 29, lifting rods 211 are fixedly connected to the left and right sides of the dirt collecting frame 29, a side baffle 24 is slidably connected between the dirt collecting tank 28 and the filter tank 2, a positioning rod 23 is fixedly connected to the connection part of the dirt collecting tank 28 and the filter tank 2, positioning grooves 25 are formed in the left and right sides of the side baffle 24, the positioning grooves 25 are slidably connected with the positioning rod 23, through holes 26 are formed in positions, close to the upper end, of the front side surface of the side baffle 24, and support clamping blocks 27 are rotatably connected to the upper end of the side baffle 24.
Specifically, the dirt collecting net 210 is placed in the dirt collecting tank 28, sediment flows to the dirt collecting net 210, the sediment is collected by the dirt collecting net 210, when the sediment accumulation amount is too large, the two groups of support clamping blocks 27 are rotated inwards, the side baffle 24 slides downwards, the joint of the sand basin and the dirt collecting tank 28 is plugged, the sediment is prevented from being discharged downwards continuously, the dirt collecting net 210 is lifted up to clean sediment in the dirt collecting net through the lifting rod 211, meanwhile, the filter tank 2 continuously filters wastewater, the filtered sediment is accumulated in the sand basin, when the dirt collecting net 210 is put into the dirt collecting tank 28 again, the side baffle 24 is lifted upwards, the support clamping blocks 27 are rotated to the side surfaces, the support clamping blocks 27 are clamped at the upper end of the filter tank 2, the side baffle 24 is suspended, the joint of the sand basin and the dirt collecting tank 28 is opened, and sediment accumulated in the sand basin can be discharged to the dirt collecting net 210, and the sediment is collected by the dirt collecting net 210.
The utility model has the working principle that in order to continuously filter wastewater and improve the filtering efficiency of the wastewater when sediment is cleaned and filtered, the joint of the grit chamber and the sewage collecting tank 28 is plugged through the side baffle plate 24, the sediment collecting net 210 is lifted to clean the sediment in the wastewater at the moment, meanwhile, the filter tank 2 continuously filters the wastewater, the filtered sediment can be accumulated in the grit chamber, and when the sewage collecting net 210 is put into the sewage collecting tank 28 again, the side baffle plate 24 is lifted upwards, so that the joint of the grit chamber and the sewage collecting tank 28 is opened, the sediment accumulated in the grit chamber can be discharged into the sewage collecting net 210 at the moment, and the sediment is collected by the sewage collecting net 210, so that the continuous filtering of the wastewater is realized while the sediment is cleaned, and the filtering efficiency is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420645262.2U CN222567092U (en) | 2024-04-01 | 2024-04-01 | A construction wastewater discharge treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420645262.2U CN222567092U (en) | 2024-04-01 | 2024-04-01 | A construction wastewater discharge treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222567092U true CN222567092U (en) | 2025-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420645262.2U Active CN222567092U (en) | 2024-04-01 | 2024-04-01 | A construction wastewater discharge treatment equipment |
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| Country | Link |
|---|---|
| CN (1) | CN222567092U (en) |
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- 2024-04-01 CN CN202420645262.2U patent/CN222567092U/en active Active
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