Flocculation reaction device for agricultural drinking water

Abstract

The utility model discloses an agricultural drinking water flocculation reaction device which comprises a flocculation tank, a flocculation cavity is formed in the flocculation tank, a water outlet and a water inlet are formed in the upper end and the lower end of the flocculation cavity respectively, and an upper perforated plate and a lower perforated plate are arranged at the upper end and the lower end of the flocculation cavity respectively. A plurality of upper through holes are distributed in the upper perforated plate, a plurality of lower through holes are formed in the lower perforated plate, a supporting mechanism is arranged at the lower end of the flocculation cavity, the supporting mechanism is located at the output end of the water inlet, a flocculation ball is connected to the supporting mechanism, and a plurality of machine legs are connected to the bottom of the flocculation tank; through the structural design of the upper perforated plate, the lower perforated plate, the supporting mechanism, the flocculation balls, the flat plate supporting structure and the like arranged in the flocculation tank, the flocculation effect and the treatment efficiency are improved, meanwhile, operation and maintenance are convenient, the problems of blockage and the like are reduced, the quality of agricultural drinking water is guaranteed, and better water treatment effect and economic benefits are brought.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to a flocculation reaction device for agricultural drinking water. Background Technology

[0002] In the field of water treatment, flocculation is a commonly used treatment method. By adding flocculants, suspended solids and colloidal particles in water are aggregated into larger flocs, which facilitates subsequent separation and removal. However, existing agricultural drinking water flocculation reaction devices still have some shortcomings in practical applications.

[0003] On the one hand, traditional flocculation reaction devices have a relatively simple structure and limited flocculation effect, making it difficult to meet increasingly stringent water quality requirements; on the other hand, some devices are prone to problems such as clogging and uneven distribution of flocculant during operation, affecting treatment efficiency and effectiveness.

[0004] This utility model patent aims to provide a novel agricultural drinking water flocculation reaction device to solve the problems existing in the prior art. Utility Model Content

[0005] The purpose of this invention is to provide a flocculation reaction device for agricultural drinking water to overcome the shortcomings of the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This application discloses a flocculation reaction device for agricultural drinking water, including a flocculation tank with a flocculation cavity inside. The flocculation cavity has an outlet and an inlet at its upper and lower ends, respectively. The flocculation cavity has an upper perforated plate and a lower perforated plate at its upper and lower ends, respectively. The upper perforated plate has a plurality of upper perforations, and the lower perforated plate has a plurality of lower perforations. The lower end of the flocculation cavity has a support mechanism located at the output end of the inlet. Flocculation balls are connected to the support mechanism, and the bottom of the flocculation tank is connected to a plurality of machine feet.

[0008] Preferably, the top of the flocculation tank is provided with several lifting lugs, which are fixedly connected to the outer surface of the upper end of the flocculation tank.

[0009] Preferably, the sidewall of the flocculation tank is provided with several sidewall connection ports for connecting instruments and sampling, and the sidewall connection ports are connected to the flocculation chamber.

[0010] Preferably, the flocculation tank has a discharge port and a packing port on its side wall. The discharge port and the packing port are respectively provided with a discharge pipe and a packing pipe, and the output ends of the discharge pipe and the packing pipe are connected to flanges.

[0011] Preferably, the support mechanism includes a flat plate support structure provided at the lower end of the flocculation chamber, and the flat plate support structure is a support layer.

[0012] Preferably, a water baffle is provided at the lower end of the flocculation chamber, and the water baffle is connected to the outlet of the water inlet.

[0013] Preferably, the machine feet are height-adjustable telescopic structures, and the height of the machine feet is adapted to the size of the water inlet.

[0014] The beneficial effects of this utility model are:

[0015] (1) Through the structural design of the upper perforated plate, lower perforated plate, support mechanism, flocculation ball and flat plate support structure in the flocculation tank, a highly efficient flocculation reaction process is realized, which makes the suspended solids and colloidal particles in the water more fully coagulated, improves the flocculation effect and treatment efficiency, and facilitates operation and maintenance, reduces the occurrence of blockage and other problems, ensures the quality of agricultural drinking water, and brings better water treatment effect and economic benefits.

[0016] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0017] Figure 1 This is a schematic plan view of an embodiment of the agricultural drinking water flocculation reaction device of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the planar structure of an embodiment of this utility model;

[0019] Figure 3 This is a partial structural schematic diagram of an embodiment of the present utility model;

[0020] Figure 4 This is a schematic cross-sectional view of a planar structure according to another embodiment of the present invention;

[0021] Figure 5 This is a three-dimensional structural diagram of another embodiment of the present invention;

[0022] In the diagram: 1. Flocculation tank; 101. Flocculation chamber; 102. Side wall connection port; 103. Discharge port; 104. Packing port; 105. Flange plate; 106. Machine feet; 2. Water inlet; 3. Water outlet; 4. Lower perforated plate; 401. Lower perforation; 5. Upper perforated plate; 501. Upper perforation; 6. Support mechanism; 7. Water baffle; 8. Connecting pipe. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0024] See Figure 1 This utility model provides a flocculation reaction device for agricultural drinking water, including a flocculation tank 1, a flocculation chamber 101 inside the flocculation tank 1, an outlet 3 and an inlet 2 respectively opened at the upper and lower ends of the flocculation chamber 101, water enters the flocculation chamber 101 through the inlet 2, the flocculation chamber 101 has a diameter of 600mm, the inlet 2 is connected to an inlet pipe with an input port diameter of DN80 and a flange that protrudes 100mm from the cylinder, and the outlet 3 is a DN50 internal thread connector.

[0025] An upper perforated plate 5 and a lower perforated plate 4 are respectively provided at the upper and lower ends of the flocculation chamber 101. Several upper perforations 501 are evenly distributed on the upper perforated plate 5, and several lower perforations 401 are provided on the lower perforated plate 4. When the water flows upward, it passes through the lower perforations 401 of the lower perforated plate 4 and fully contacts the flocculation balls on the support mechanism 6.

[0026] Among them: the upper perforation 501 of the upper perforated plate 5 is evenly distributed with a diameter of 40×55; the lower perforation 401 of the lower perforated plate 4 is evenly distributed with a diameter of 40×18.

[0027] The support mechanism 6 includes a flat plate support structure at the lower end of the flocculation chamber 101. The flat plate support structure plays a supporting role, so that the flocculation balls can be stably distributed in it. The flocculation balls roll continuously under the action of water flow, and their surfaces collide with suspended matter and colloidal particles in the water, promoting the flocculation reaction. At the same time, the flat plate support structure can also prevent the flocculation balls from clogging the lower perforation 401.

[0028] In one feasible embodiment, the support mechanism 6 is a pipe structure.

[0029] A water baffle 7 is provided at the lower end of the flocculation chamber 101. The water baffle 7 is connected to the outlet of the inlet 2 and serves to buffer the water flow, so that the water can be more evenly distributed in the flocculation chamber 101. The water baffle 7 has a diameter of 150 mm and is located 30 mm from the outlet of the inlet 2.

[0030] The side wall of the flocculation tank 1 is connected to several side wall connection ports 102 for connecting instruments and sampling. The side wall connection ports 102 are connected to the flocculation chamber 101. The side wall connection ports 102 are connected to instruments and can also be used for sampling. They can be used to monitor and control the reaction process. The side wall connection ports 102 are DN15 internal thread connectors.

[0031] The flocculation tank 1 has a discharge port 103 and a filling port 104 on its side wall. The discharge port 103 and the filling port 104 are respectively equipped with a discharge pipe and a filling pipe. The output ends of the discharge pipe and the filling pipe are connected to a flange plate 105 to facilitate discharge and filling operations. The discharge port 103 and the filling port 104 are DN125 in diameter.

[0032] The top of the flocculation tank 1 is equipped with several lifting lugs to facilitate the hoisting and installation of the device. The bottom of the flocculation tank 1 is connected to several machine feet 106. These machine feet 106 are telescopic structures with freely adjustable height, which can be adapted to the height of the water inlet pipe. If the height is insufficient, the height of the machine feet 106 can be increased to ensure the stability of the device.

[0033] In one feasible embodiment, a connecting pipe 8 is provided through the flocculation tank 1, which extends into the flocculation cavity 101 and is connected to a stirring motor, thereby promoting the flocculation reaction rate.

[0034] The working process of this utility model:

[0035] When using this agricultural drinking water flocculation reaction device, water enters the flocculation chamber 101 from the inlet 2. First, after being buffered by the baffle plate 7, the water is evenly dispersed in the flocculation chamber 101. The water flows upward and through the lower perforation 401 on the lower perforated plate 4, making full contact with the flocculation balls on the support mechanism 6. The flocculation balls roll continuously under the action of the water flow, colliding with suspended solids and colloidal particles in the water, promoting the flocculation reaction.

[0036] Subsequently, the water continues to flow upwards, further mixing and reacting through the upper perforation 501 on the upper perforated plate 5. The arrangement of the upper perforated plate 5 and the lower perforated plate 4 ensures the uniform distribution of flocculant, improves the flocculation effect, and finally discharges through the outlet 3.

[0037] During the flocculation reaction, instruments are connected and samples are collected through the side wall connection port 102 to monitor and control the reaction process in real time. When unloading or filling is required, it can be done through the unloading port 103 and the filling port 104.

[0038] Through the synergistic effect of the above structures, the device achieves efficient and stable flocculation treatment of agricultural drinking water, resulting in better water treatment effects and economic benefits.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flocculation reaction device for agricultural drinking water, characterized in that: The flocculation tank (1) includes a flocculation chamber (101) inside the flocculation tank (1). The upper and lower ends of the flocculation chamber (101) are respectively provided with an outlet (3) and an inlet (2). The upper and lower ends of the flocculation chamber (101) are respectively provided with an upper perforated plate (5) and a lower perforated plate (4). The upper perforated plate (5) is provided with a number of upper perforations (501), and the lower perforated plate (4) is provided with a number of lower perforations (401). The lower end of the flocculation chamber (101) is provided with a support mechanism (6). The support mechanism (6) is located at the output end of the inlet (2). Flocculation balls are connected to the support mechanism (6). The bottom of the flocculation tank (1) is connected with a number of machine feet (106).

2. The agricultural drinking water flocculation reaction device as described in claim 1, characterized in that: The top of the flocculation tank (1) is provided with several lifting lugs, which are fixedly connected to the outer surface of the upper end of the flocculation tank (1).

3. The agricultural drinking water flocculation reaction device as described in claim 1, characterized in that: The flocculation tank (1) has several side wall connection ports (102) for connecting instruments and sampling, and the side wall connection ports (102) are connected to the flocculation chamber (101).

4. The agricultural drinking water flocculation reaction device as described in claim 1, characterized in that: The flocculation tank (1) has a discharge port (103) and a packing port (104) on its side wall. The discharge port (103) and the packing port (104) are respectively provided with a discharge pipe and a packing pipe. The output ends of the discharge pipe and the packing pipe are connected to a flange plate (105).

5. The agricultural drinking water flocculation reaction device as described in claim 1, characterized in that: The support mechanism (6) includes a flat plate support structure provided at the lower end of the flocculation chamber (101), and the flat plate support structure is a support layer.

6. The agricultural drinking water flocculation reaction device as described in claim 1, characterized in that: The lower end of the flocculation chamber (101) is provided with a water baffle (7), which is connected to the outlet of the water inlet (2).

7. The agricultural drinking water flocculation reaction device as described in claim 1, characterized in that: The machine foot (106) is a telescopic structure with adjustable height, and the height of the machine foot (106) is adapted to the size of the water inlet.

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