Direct drinking water purification and supply system with self-cleaning function

A water supply system and self-cleaning technology, applied in the directions of cleaning hollow objects, cleaning methods and utensils, heating water/sewage treatment, etc., can solve the problems of increased production cost, high cost, large soaking in acetic acid, etc., and can solve the problem of increasing production cost. Effect

Pending Publication Date: 2021-11-02
王 伟华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing descaling method is to directly add acetic acid solution into the reaction kettle, and let the acetic acid solution soak the scale, so that the scale is separated from the inner wall of the reaction kettle. However, since the reaction kettle

Method used

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  • Direct drinking water purification and supply system with self-cleaning function
  • Direct drinking water purification and supply system with self-cleaning function
  • Direct drinking water purification and supply system with self-cleaning function

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0027] Example 1: see figure 1 and figure 2 Illustrate Example 1, a direct drinking water supply system with self-cleaning function in the illustration, including a reaction kettle 1, a spray assembly 8 and a cleaning assembly 9, the top of the reaction kettle 1 is connected with a top cover 2, the top cover 2 The top of the reaction kettle 1 is connected with a feeding pipe 3, the bottom end of the reaction kettle 1 is fixedly connected with a liquid storage tank 4, the liquid storage tank 4 is connected with a conducting pipe 5, and the bottom end of the reaction kettle 1 is provided with a liquid storage tank 4. Through hole 6, a sealing assembly 7 is installed at the bottom end of through hole 6, and a spray assembly 8 for spraying the inner wall of the reactor 1 is installed in the liquid storage tank 4, and extends into the reactor 1, for The cleaning assembly 9 for cleaning the inner wall of the reactor 1 is installed in the reactor 1;

[0028] see figure 2 and i...

Example Embodiment

[0033] Example 2: see Figure 4-Figure 7 Illustrating Example 2, this embodiment further describes Example 1. In the figure, the cleaning assembly 9 includes two sets of threaded grooves 16 opened on the infusion tube 12. The two sets of threaded grooves 16 have opposite thread directions, and are threadedly connected with The threaded block 17, the threaded groove 16 and the threaded block 17 form a threaded pair, and the threaded block 17 can reciprocate up and down under the rotation of the infusion tube 12. For the specific connection method of the infusion tube 12 and the threaded block 17, please refer to the structure of the reciprocating screw. A first connecting rod 18 slidably connected to the reaction kettle 1 is fixedly connected to the outer side of the threaded block 17 , and a first limiting groove 19 adapted to the first connecting rod 18 is opened on the inner wall of the reaction kettle 1 . The threaded block 17 The bottom end of the infusion tube 12 is rotat...

Example Embodiment

[0035] Example 3: see Figure 8 Example 3 will be described. In this embodiment, Example 1 will be further described. In the figure, the sealing assembly 7 includes a sealing plate 32 arranged at the bottom end of the through hole 6 . A sliding rail 33 fixedly connected to the reactor 1 is slidably connected, and a support rod 34 is fixedly connected to the sealing plate 32. The support rod 34 is fixedly connected to a rack 35 that is engaged with the second spur gear 31. Connect the limiter 36;

[0036] see Figure 9 , the limiter 36 in the figure includes a movable tooth 37 meshed with the second spur gear 31, the movable tooth 37 is fixedly connected with a first fixed seat 38, and the first fixed seat 38 is slidably connected with a connecting column 39, connecting A second fixing seat 40 fixedly connected with the rack 35 is fixedly connected to the column 39, and a spring 41 sleeved on the outer side of the connecting column 39 is fixedly connected between the first fi...

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Abstract

The invention discloses a direct drinking water purification and supply system with a self-cleaning function, which comprises a reaction kettle, the top end of the reaction kettle is connected with a top cover, the top end of the top cover is communicated with a feeding pipe, the bottom end of the reaction kettle is fixedly connected with a liquid storage tank, the liquid storage tank is communicated with a conducting pipe, and the bottom end of the reaction kettle is provided with a through hole communicated with the liquid storage tank, the bottom end of the through hole is provided with a sealing assembly. According to the direct drinking water purification and supply system with the self-cleaning function, the liquid storage tank is arranged, and a spraying assembly is arranged in the liquid storage tank, so that a solution in the liquid storage tank is conveyed to a spray head through a pump body in the spraying assembly, the side wall of the reaction kettle is sprayed through the spray head, and an arranged driving part drives the spray head to rotate, so that the spray head can uniformly spray on the side wall of the reaction kettle, the problem that a large amount of solution needs to be treated for treating scale is solved by spraying the solution on the side wall of the reaction kettle, and the problem that the preparation cost of direct drinking water is high is further solved.

Description

technical field [0001] The invention relates to the technical field of direct drinking water purification, in particular to a direct drinking water purification water supply system with self-cleaning function. Background technique [0002] In the direct drinking water purification water supply system, the raw water will be softened during the process of processing the raw water to obtain the direct drinking water. Generally, two methods are used to soften raw water: one is to remove soluble salts such as calcium and magnesium in water by adding chemical solvents, and the other is to remove soluble salts such as calcium and magnesium in water by boiling them, but the first method is due to Chemical substances are added to the water, and it is generally not used for drinking. Therefore, in the process of preparing direct drinking water, the water is generally softened by boiling. However, when softening by boiling, a large amount of scale is adsorbed on the inner wall of the r...

Claims

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Application Information

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IPC IPC(8): C02F1/02B08B9/093
CPCC02F1/02B08B9/0813
Inventor 王伟华
Owner 王 伟华
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