A water plant dosing device

A technology of dosing device and waterworks, which is applied in water/sewage treatment, water/sludge/sewage treatment, flocculation/sedimentation water/sewage treatment, etc. It can solve the problem of flocculation entering the pipeline, excessive flocculation, and affecting the device Service life and other issues, to achieve the effect of saving manpower and time, reducing cost, and ingenious structural design

Active Publication Date: 2022-03-29
宁乡水务集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Tap water needs to be treated by dosing before use, so a tap water dosing device is required. Although the dosing device in the prior art can meet the dosing requirements, the flocculation reaction of the medicine in the device will cause the device to block and flocculate. If the debris enters the pipeline, it may also cause a decrease in the discharge of the tap water pipeline, excessive flocculation, and frequent cleaning of the device, which will affect the service life of the device

Method used

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  • A water plant dosing device
  • A water plant dosing device
  • A water plant dosing device

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specific Embodiment approach 1

[0029] Combine below Figure 1-11 Illustrate this embodiment, a kind of waterworks dosing device, comprises top cover 1, side cover 2, container box 3, box body support 4 and valve 5, and container box 3 is fixedly installed on the box body support 4, and the container box 3 There is a valve 5 at the outlet of the lower end, the top cover 1 is threaded with the container box 3, the side cover 2 is threaded with the top cover 1, the filter assembly 6 is installed in the container box 3, and the water flow adjustment assembly 7 is fixed by fastening screws Installed on the through hole provided on the top cover 1, there are two stirring and cleaning mechanisms 8, which are respectively installed at the two ends of the water flow adjustment assembly 7, and the stirring and cleaning mechanisms 8 are in contact with the filter assembly 6.

specific Embodiment approach 2

[0030] Combine below Figure 1-11 Describe this embodiment, this embodiment will further explain the first embodiment, the filter assembly 6 includes a filter disc 6-1, an annular filter tank 6-2, an L-shaped hook 6-3, and the filter disc 6-1 is fixed Installed in the container box 3, the number of L-shaped hooks 6-3 is four, evenly fixed and installed on the annular filter tank 6-2, and the L-shaped hooks 6-3 are slidably installed in the groove provided on the container box 3 superior.

specific Embodiment approach 3

[0031] Combine below Figure 1-11 Describe this embodiment, this embodiment will further explain the first embodiment, the water flow adjustment assembly 7 includes a driving motor 7-1, a connecting rod 7-2, an upwardly threaded fan blade 7-3, and a mounting square piece 7-4, One end of the connecting rod 7-2 is fixedly mounted on the output end of the drive motor 7-1, the other end of the connecting rod 7-2 is fixedly installed with a square piece 7-4, and the connecting rod 7-2 is provided with an upward threaded fan blade 7 -3, drive the motor 7-1 to be fixed and installed on the through hole provided on the top cover 1 through fastening screws, and the upwardly threaded fan blade 7-3 changes the flow direction of the liquid medicine, and cooperates with the annular filter tank 6-2 to effectively flocculate Collect the flocs in a centralized manner, and the flocs are driven by the liquid flow to form a cycle to achieve the purpose of continuous cleaning of the flocs.

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Abstract

The invention relates to a tap water treatment device, more specifically a water plant dosing device, comprising a top cover, a side cover, a container box, a box body bracket and a valve, the container box is fixedly installed on the box body bracket, and the container box There is a valve at the outlet of the lower end of the tank, the top cover is threaded with the container box, the side cover is threaded with the top cover, the filter assembly is installed in the container box, and the water flow adjustment assembly is fixed and installed on the top cover by fastening screws. On the through hole, there are two stirring and cleaning mechanisms, which are respectively installed at both ends of the water flow adjustment component. The stirring and cleaning mechanism is in contact with the filter component. The device is equipped with a filter plate, which also has the function of cleaning the filter plate. To ensure the smoothness of the filter plate, the device can also maintain the state of internal circulation of the liquid medicine, and effectively intercept the flocs through the filter screen, which is convenient for centralized treatment.

Description

technical field [0001] The invention relates to a tap water treatment device, more specifically to a tap water plant dosing device. Background technique [0002] Tap water needs to be treated by dosing before use, so a tap water dosing device is required. Although the dosing device in the prior art can meet the dosing requirements, the flocculation reaction of the medicine in the device will cause the device to block and flocculate. If the debris enters the pipeline, it may also cause a decrease in the discharge capacity of the tap water pipeline, excessive flocculation, and frequent cleaning of the device, which will affect the service life of the device. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a waterworks dosing device. The device is provided with a filter disc, which also has the function of cleaning the filter disc to ensure the smoothness of the filter disc. The device can also maintain the int...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/52
CPCC02F1/5281
Inventor 南宇峰
Owner 宁乡水务集团有限公司
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