Water inlet pool

Abstract

The utility model relates to the technical field of water treatment, and discloses a water inlet tank which comprises a water tank body, a water inlet tank and a water outlet tank are arranged in the water tank body, the water inlet tank and the water outlet tank are distributed in parallel, a partition plate is arranged between the water inlet tank and the water outlet tank, and the partition plate is used for separating the water inlet tank and the water outlet tank. The water inlet tank is used for conveying to-be-filtered water to the water outlet tank through overflow at the top of the partition plate, and the water outlet tank is used for conveying the to-be-filtered water conveyed by the water inlet tank into a filtering device for filtering and processing; a chemical adding mechanism is arranged in the water inlet tank, is positioned at the bottom of the water inlet tank, and is used for adding chemicals into the water inlet tank. The water inlet device has the beneficial effect of high water inlet efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a water inlet pool. Background Art

[0002] Water is a commonly used resource in daily life and industrial production. In order to improve the safety and convenience of people's water use, water treatment plants usually purify and disinfect water resources to produce water that meets the corresponding standards for people's life and production. Domestic water is mainly drawn from rivers, lakes, groundwater, and surface water through the water plant's water intake pump station. The water plant is treated by sedimentation, disinfection, filtration and other process flows in accordance with the national sanitary standards for domestic drinking water, and finally delivered to each user through the water distribution pump station. When the water plant treats water, it usually needs to transport the remote raw water to the treatment equipment for purification.

[0003] For example, the patent document with the announcement number CN215161075U discloses a water inlet system for a waterworks filter tank, including an inlet main channel and an inlet distribution trough which are interconnected, and an overflow weir is arranged in the inlet distribution trough; the filtered water enters from the inlet main channel, and then flows through the inlet distribution trough into the filter tank; only one water inlet is opened between the inlet main channel and the overflow trough, and a pneumatic gate valve is arranged corresponding to the water inlet; a sealing guide frame with a top opening is also arranged corresponding to the water inlet, and the sealing guide frame includes a sealing frame cooperating with the water inlet and a guide frame formed on the top of the sealing frame, and the gate of the pneumatic gate valve is plugged into and sealed with the sealing guide frame.

[0004] Although the above technical solution can improve the sealing performance of the water inlet system and ensure the stable operation of the system, in the process of producing tap water, it is usually necessary to perform pre-dosing operations on the water to be filtered, which is the raw material for tap water production, to ensure the subsequent filtration effect of the tap water; in the prior art, when performing the dosing operation, it is usually necessary to perform a secondary dosing treatment on the water, which increases the complexity of the tap water production process and reduces the efficiency of tap water production. Utility Model Content

[0005] The utility model aims to provide a water inlet pool to solve the technical problems in the prior art of increasing complexity in the production process and reducing the efficiency of tap water production.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water inlet pool, including a pool body, characterized in that: a water inlet trough and a water outlet trough are arranged in the pool body, the water inlet trough and the water outlet trough are arranged in parallel, a partition plate is provided between the water inlet trough and the water outlet trough, the partition plate is used to separate the water inlet trough and the water outlet trough, the water inlet trough is used to convey the water to be filtered to the water outlet trough through the overflow of the top of the partition plate, the water outlet trough conveys the water to be filtered conveyed by the water inlet trough to the filtering device for filtering processing; a dosing mechanism is provided in the water inlet trough, the dosing mechanism is located at the bottom of the water inlet trough, and the dosing mechanism is used to put medicine into the water inlet trough.

[0007] The principle and advantage of this scheme are: when producing tap water, the water to be filtered is transported to the water inlet tank. After the dosing mechanism in the water inlet tank mixes the medicine into the water to be filtered, the water to be filtered overflows from above the partition plate and is transported to the water outlet tank for temporary storage. After that, the water to be filtered is transported to the next filtration process for filtration processing.

[0008] In this scheme, when the water to be filtered is entering, a dosing mechanism is installed in the water inlet tank, so that the water to be filtered is mixed with the medicine while being transported to the water outlet tank, reducing the processing procedures in the water treatment process and improving the processing efficiency in the water treatment process. The water to be filtered after the dosing is transported to the water outlet tank by overflow, so that the water to be filtered transported from the water inlet tank to the water outlet tank is filtered and screened, so that the water to be filtered transported from the water inlet tank to the water outlet tank can be mixed with the medicine, ensuring the subsequent processing effect of the water to be filtered output from the water inlet tank.

[0009] Preferably, as an improvement, an overflow plate is provided on the top of the partition plate, and the overflow plate is tilted downward from the water inlet side to the water outlet side, so that the water to be filtered can flow quickly under the tilting effect of the overflow plate, thereby increasing the flow speed of the water to be filtered between the water inlet and the water outlet.

[0010] Preferably, as an improvement, the width of the overflow plate is greater than the width of the partition plate, the overflow plate is located on one side of the water inlet and flush with the edge of the partition plate, and the overflow plate extends into the water outlet on the side close to the water outlet. When the water to be filtered flows from the water inlet to the water outlet, it can flow to the water outlet under the action of the overflow plate, and the water to be filtered at the top of the water inlet is outputted, while avoiding the scouring of the side wall of the partition plate when the water to be filtered flows to the water outlet, reducing the wear and aging of the surface of the partition plate and increasing the service life of the partition plate.

[0011] Preferably, as an improvement, a lifting plate is provided inside the partition plate, one end of the lifting plate is slidably connected to the partition plate, and the other end is connected to the overflow plate, and the lifting plate is used to drive the overflow plate to move up and down in the height direction. In actual use, the lifting plate can adjust the water level of the water inlet tank according to actual needs, and improve the flexibility of the water inlet tank capacity. At the same time, by adjusting the height of the lifting plate on one side of the water inlet tank, the overflow plate on one side of the water inlet tank is higher than the water level of the water inlet tank, so as to cut off the overflow water of the water outlet tank on one side of the water inlet tank, and facilitate the cleaning and maintenance of the water outlet tank on the one side of the water inlet tank.

[0012] Preferably, as an improvement, a filter screen is provided at one end of the overflow plate close to the water outlet tank, so that solid impurities in the water to be filtered can be filtered and cleaned under the action of the filter screen, thereby preventing impurities in the water to be filtered from entering the filtering device, improving the cleanliness of the water to be filtered output from the water inlet tank, and preventing the transmission pipeline or processing equipment from being blocked.

[0013] Preferably, as an improvement, the water outlet trough includes multiple water outlet troughs, and the multiple water outlet troughs are located in the circumference of the water inlet trough. When water is inletted, multiple water outlet troughs can discharge water to be filtered at the same time, thereby improving the water discharge efficiency of the water inlet pool, and realizing that the water inlet pool can match multiple processing production lines, so that when the water outlet trough is maintained, the other water outlet troughs can normally supply the water to be filtered to the water treatment equipment, thereby ensuring the uninterrupted operation of the water treatment process.

[0014] Preferably, as an improvement, the dosing mechanism includes a drum, both ends of which are rotatably connected to the side walls of the water inlet trough, and one end of the drum is provided with a plurality of nozzles for spraying the medicine into the water inlet trough.

[0015] Preferably, as an improvement, the drum is provided with a plurality of blades, and the plurality of blades are evenly distributed along the circumference of the drum, so that during the process of adding medicine to the water inlet tank, the drum can stir the water to be filtered in the water inlet tank, achieve uniform mixing of the medicine in the water to be filtered, and ensure the effect of the dosing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the water inlet pool structure in the embodiment of the utility model.

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the water inlet pool in the embodiment of the utility model. DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The figure marks in the drawings of the specification include: pool body 1, water inlet trough 2, water inlet pipe 201, water outlet trough 3, overflow port 301, water outlet 302, water outlet pipe 303, partition plate 4, overflow plate 401, lifting plate 402, filter screen 403, dosing mechanism 5, drum 501, nozzle 502, blade 503.

[0020] As attached Figure 1 With attached Figure 2 As shown, a water inlet pool includes a pool body 1, in which a water inlet trough 2 and a water outlet trough 3 are arranged in parallel. The water inlet trough 2 is used to convey water to be filtered to the water outlet trough 3, and the water outlet trough 3 conveys the water to be filtered conveyed by the water inlet trough 2 to the filtering device for filtering processing.

[0021] The water outlet trough 3 includes multiple water outlet troughs 3, which are located in the circumference of the water inlet trough 2. Preferably, in this embodiment, the water outlet trough 3 includes two water outlet troughs 3, which are located on both sides of the water inlet trough 2. Specifically, two partition plates 4 are fixedly installed in the pool body 1, and the two partition plates 4 are spaced apart in the pool body 1, and the two partition plates 4 are parallel to each other. The space between the two partition plates 4 is the water inlet trough 2, and the space on the side away from the water inlet trough 2 is the water outlet trough 3. The water inlet trough 2 is connected with an inlet pipe 201, which is used to transport the water to be filtered into the water inlet trough 2; the water outlet trough 3 is connected with an outlet pipe 303, which is used to transport the water to be filtered in the water outlet trough 3 to the filtering device for filtering processing.

[0022] An overflow plate 401 is provided on the top of the partition plate 4, and the overflow plate 401 is inclined downward from the side of the water inlet trough 2 to the side of the water outlet trough 3. The width of the overflow plate 401 is greater than the width of the partition plate 4, and the overflow plate 401 is located on one side of the water inlet trough 2 and is flush with the edge of the partition plate 4, and the side of the overflow plate 401 close to the water outlet trough 3 extends into the water outlet trough 3. When the water to be filtered flows from the water inlet trough 2 to the water outlet trough 3, it can flow to the water outlet trough 3 under the action of the overflow plate 401, and the water to be filtered on the top of the water inlet trough 2 is outputted, while avoiding the water to be filtered from scouring the side wall of the partition plate 4 when flowing to the water outlet trough 3, reducing the wear and aging of the surface of the partition plate 4, and increasing the service life of the partition plate 4.

[0023] A lifting plate 402 is slidably connected in the partition plate 4, and the lifting plate 402 can move up and down in the height direction. Specifically, a mounting groove is provided in the partition plate 4, and the lifting plate 402 is inserted into the mounting groove. The extension direction of the telescopic plate is consistent with the extension direction of the partition plate 4, and the two ends of the telescopic plate fit the inner wall of the pool body 1. A power member is fixedly connected in the mounting groove by bolts, and the base of the power member is fixedly connected to the partition plate 4 by bolts, and the output end of the power member is fixedly connected to the lifting plate 402 by bolts. The power member is used to drive the lifting plate 402 to move up and down in the height direction, wherein the power member can be a device that can push the lifting plate 402 to move, such as a cylinder, an oil cylinder or an electric telescopic rod. Preferably, in this embodiment, the power member uses a cylinder to drive the telescopic plate to move. The top of the telescopic plate is fixedly connected to the overflow plate 401 by bolts, and the telescopic plate drives the overflow plate 401 to move up and down in the height direction during the up and down movement of the telescopic plate in the height direction. When in actual use, the lifting plate 402 can adjust the water level of the water inlet trough 2 according to actual needs, thereby improving the flexibility of the capacity of the water inlet trough 2. At the same time, by adjusting the height of the lifting plate 402 on one side of the water inlet trough 2, the overflow plate 401 on one side of the water inlet trough 2 is made higher than the water level of the water inlet trough 2, thereby cutting off the overflow water of the water outlet trough 3 on one side of the water inlet trough 2, making it convenient to clean and maintain the water outlet trough 3 on one side of the water inlet trough 2.

[0024] A filter screen 403 is provided at one end of the overflow plate 401 close to the water outlet tank 3, wherein one end of the filter screen 403 is fixedly connected to the overflow plate 401 by bolts, and the other end extends upward in the height direction, and the filter screen 403 is used to filter impurities in the water to be filtered overflowing from the water inlet tank 2 to the water outlet tank 3. Solid impurities in the water to be filtered can be filtered and cleaned under the action of the filter screen 403, so that impurities in the water to be filtered are prevented from entering the filtering device, the cleanliness of the water to be filtered output from the water inlet tank is improved, and the transmission pipeline or processing equipment is prevented from being blocked.

[0025] The bottom of the water outlet trough 3 is inclined downward from the side close to the water inlet trough 2 to the side away from the water inlet trough 2, that is, the height of the bottom of the water outlet trough 3 close to the water inlet trough 2 is higher than the height of the side away from the water inlet trough 2. The water outlet 302 of the water outlet trough 3 is located at the bottom of the side of the water outlet trough 3 away from the water inlet trough 2, and the water outlet 302 is connected to the water outlet pipe 303. When the water outlet trough 3 outputs the filtered water, the filtered water in the water outlet trough 3 can flow to the side of the water outlet 302, thereby improving the drainage effect of the water outlet trough 3 when the water level is low.

[0026] An overflow port 301 is provided in the water outlet trough 3, and specifically, the overflow port 301 is located on the side wall of the pool body 1, and the height of the overflow port 301 in the pool body 1 is lower than the top of the partition plate 4. This allows the water level of the water outlet trough 3 to be kept lower than the water level of the water inlet trough 2, thereby preventing the filtered water in the water outlet trough 3 from flowing back into the water inlet trough 2 during use, thereby affecting the normal water supply during the processing process.

[0027] A dosing mechanism 5 is installed in the water inlet tank 2. The dosing mechanism 5 includes a roller 501. Both ends of the roller 501 are rotatably connected to the side wall of the water inlet tank 2. One end of the roller 501 is connected to the output shaft of the motor through a transmission belt. The motor is used to drive the roller 501 to rotate along its own central axis. A plurality of nozzles 502 are arranged at one end of the roller 501. The nozzles 502 are spaced apart from the roller 501. The plurality of nozzles 502 are spaced apart along the circumference of the roller 501. The nozzles 502 are fixedly connected to the side wall of the water inlet tank 2 by bolts or buckles. The output end of the nozzle 502 faces the roller 501. The input end of the nozzle 502 is connected to the delivery pipe. The end of the delivery pipe away from the nozzle 502 is connected to the dosing device. The delivery pipe is used to deliver the medicine in the dosing device to the nozzle 502. The specific structure of the dosing device is the prior art and will not be described here. By arranging a dosing device in the water inlet tank 2, the dosing operation can be completed while the water to be filtered is entering, avoiding the need to perform the dosing operation again during the subsequent processing, thereby improving the overall efficiency of the water treatment process; and the dosing operation is performed when the water to be filtered is entering, so that the agent and the water to be filtered can fully react, thereby improving the effect of the agent.

[0028] A plurality of blades 503 are provided on the drum 501, and the plurality of blades 503 are evenly distributed along the circumference of the drum 501. Preferably, in this embodiment, the blades 503 are spiral blades 503, one end of the blades 503 is fixedly connected to the surface of the drum 501, and the other end extends away from the drum 501. In the process of adding medicine to the water inlet tank 2, the drum 501 can stir the water to be filtered in the water inlet tank 2, achieve uniform mixing of the medicine in the water to be filtered, and ensure the effect of the dosing operation.

[0029] The specific implementation process is as follows:

[0030] When producing tap water, the water to be filtered is transported to the water inlet tank 2. After the dosing mechanism 5 in the water inlet tank 2 mixes the medicine into the water to be filtered, the water to be filtered overflows from above the partition plate 4 and is transported to the water outlet tank 3 for temporary storage. The water to be filtered is then transported to the next filtration process for filtration processing.

[0031] Compared with the prior art, in this solution, when the water to be filtered is fed, a dosing mechanism 5 is installed in the water inlet tank, so that the water to be filtered is mixed with the drug while being transported to the water outlet tank, reducing the processing procedures in the water treatment process and improving the processing efficiency in the water treatment process. And the water to be filtered after the drug is added is transported to the water outlet tank 3 by overflow, so that the water to be filtered transported from the water inlet tank 2 to the water outlet tank 3 can be mixed with the drug, ensuring the subsequent processing effect of the water to be filtered output from the water inlet tank.

[0032] The above are only embodiments of the present invention, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution are not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the technical solution of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A water inlet pool, comprising a pool body, characterized in that: A water inlet trough and a water outlet trough are provided in the water pool body, and the water inlet trough and the water outlet trough are arranged in parallel. A partition plate is provided between the water inlet trough and the water outlet trough, and the partition plate is used to separate the water inlet trough and the water outlet trough. The water inlet trough is used to convey the water to be filtered to the water outlet trough through the overflow of the top of the partition plate, and the water outlet trough conveys the water to be filtered conveyed by the water inlet trough to the filtering device for filtering processing; a dosing mechanism is provided in the water inlet trough, and the dosing mechanism is located at the bottom of the water inlet trough, and the dosing mechanism is used to put medicine into the water inlet trough.

2. A water inlet pool according to claim 1, characterized in that: An overflow plate is arranged on the top of the partition plate, and the overflow plate is inclined downward from one side of the water inlet trough to one side of the water outlet trough.

3. A water inlet pool according to claim 2, characterized in that: The width of the overflow plate is greater than the width of the partition plate. The overflow plate is located on one side of the water inlet trough and is flush with the edge of the partition plate. The overflow plate extends into the water outlet trough on a side close to the water outlet trough.

4. A water inlet pool according to claim 2, characterized in that: A lifting plate is provided inside the partition plate, one end of the lifting plate is slidably connected to the partition plate, and the other end is connected to the overflow plate. The lifting plate is used to drive the overflow plate to move up and down along the height direction.

5. A water inlet pool according to claim 2, characterized in that: A filter screen is provided at one end of the overflow plate close to the water outlet trough.

6. The water inlet pool according to claim 1, characterized in that: The water outlet grooves include a plurality of water outlet grooves, and the plurality of water outlet grooves are located in the circumference of the water inlet groove.

7. A water inlet pool according to claim 1, characterized in that: The dosing mechanism comprises a drum, both ends of which are rotatably connected to the side walls of the water inlet trough, and one end of the drum is provided with a plurality of nozzles, which are used to spray the medicine into the water inlet trough.

8. A water inlet pool according to claim 7, characterized in that: The drum is provided with a plurality of blades, and the plurality of blades are evenly distributed along the circumference of the drum.

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