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 is generally large, the amount of acetic acid soaked is relatively large Large, which will lead to an increase in production costs, and after the reaction, the solution after the reaction needs to be processed, due to the large amount, the cost is high

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

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Effect test

Embodiment 1

[0027] Example 1: See figure 1 with figure 2 Illustrate embodiment 1, a kind of direct drinking water purification water supply system with self-cleaning function in the figure, comprises reaction kettle 1, spray assembly 8 and cleaning assembly 9, and the top of reaction kettle 1 is connected with top cover 2, and top cover 2 The top of the reaction kettle 1 is connected with a feed pipe 3, and the bottom end of the reaction kettle 1 is fixedly connected with a liquid storage tank 4. The through hole 6, the bottom end of the through hole 6 is equipped with a sealing assembly 7, the spray assembly 8 for spraying the inner wall of the reaction kettle 1 is installed in the liquid storage tank 4, and extends into the reaction kettle 1 for The cleaning assembly 9 that cleans the inner wall of the reactor 1 is installed in the reactor 1;

[0028] see figure 2 with image 3 , the spray assembly 8 in the figure includes a pump body 10 fixed in the liquid storage tank 4, the out...

Embodiment 2

[0033] Example 2: See Figure 4-Figure 7 Example 2 is described. This embodiment will further explain Example 1. In the illustration, the cleaning assembly 9 includes two sets of thread grooves 16 provided on the infusion tube 12. The thread directions of the two sets of thread grooves 16 are opposite, and the threads are connected with Threaded block 17, threaded groove 16 and threaded block 17 form a thread pair, and threaded block 17 can reciprocate up and down under the rotation of infusion tube 12, and the specific connection mode of infusion tube 12 and threaded block 17 is referring to the structure of reciprocating lead screw. The outer side of the threaded block 17 is fixedly connected with the first connecting rod 18 which is slidingly connected with the reactor 1, and the inner wall of the reactor 1 is provided with a first limiting groove 19 suitable for the first connecting rod 18, and the threaded block 17 The bottom end of the rotating ring 20 is connected with ...

Embodiment 3

[0035] Example 3: See Figure 8 Example 3 is described. This embodiment will further explain Example 1. In the illustration, the sealing assembly 7 includes a sealing plate 32 arranged at the bottom of the through hole 6. The sealing plate 32 is attached to the bottom of the reaction kettle 1, and the outside A slide rail 33 fixedly connected to the reaction kettle 1 is slidably connected, a support rod 34 is fixedly connected to the sealing plate 32, and a rack 35 meshing with the second flat gear 31 is fixedly connected to the support rod 34, and one end of the rack 35 Connect the limit piece 36;

[0036] see Figure 9 , the limiting member 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, connected The column 39 is fixedly connected with the second fixed seat 40 fixedly connected with the rack ...

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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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