CN214660997U

CN214660997U - Food purifier

Info

Publication number: CN214660997U
Application number: CN202121128437.5U
Authority: CN
Inventors: 叶秀友; 任士水; 刘友明; 查涛; 骆青雨
Original assignee: Zhejiang Uish Environment Technology Co ltd
Current assignee: Zhejiang Uish Environment Technology Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-09
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a food purifier, which comprises a shell, a fixed plate, a motor, an impeller, a guide plate, a gas diffusion plate, an oil seal and a pressure cap; the fixed plate divides the inner cavity of the shell into an upper cavity and a lower cavity, the guide plate is fixedly arranged in the upper cavity to divide the upper cavity into an upper cavity and a lower cavity which are communicated with each other, and the gas diffusion plate is arranged in the lower cavity to divide the lower cavity into a mixing cavity at the upper part and a diffusion cavity at the lower part; the motor is fixedly installed in the lower cavity, a driving shaft of the motor penetrates through the fixing plate to be fixedly connected with the impeller located in the mixing cavity, a protruding stud is arranged on the upper end face of the fixing plate corresponding to the driving shaft of the motor, a through hole is formed in the position corresponding to the stud, the oil seal is connected to the driving shaft of the motor in a sealing mode, and the pressing cap is connected with the stud in a threaded mode to limit the oil seal in the through hole. The utility model discloses a motor mounting structure is simple, and spare part is few, has effectively reduced manufacturing cost, can conveniently dismantle the change to the oil blanket through the cap of pressing down soon simultaneously.

Description

Food purifier

Technical Field

The utility model relates to a household electrical appliances technical field, in particular to food purifier.

Background

With the continuous development of society, the requirements of human beings on sanitation, environment and health are increasingly urgent. However, at present, chemical fertilizers and pesticides are basically sprayed on plants for planting melons, fruits and vegetables, so that part of toxic organic matters can still remain on the surfaces of the fruits and vegetables after the fruits and vegetables are mature, and if the residues cannot be effectively and completely removed before eating, the residues gradually form chronic accumulation in human bodies after eating, and the long-term harm is caused to the human bodies. In order to solve the above problems, a split type food disinfection device (publication number: CN208030188U, granted publication date: 2018.11.02) in chinese patent proposes a corresponding solution, however, the installation of the motor in the lower cavity of the device is complicated, the motor is connected with the impeller through a bearing and a coupler, the installation structure is complicated, there are many parts, which results in relatively high overall manufacturing cost, meanwhile, the sealing ring of the lower cavity arranged on the coupler ensures the sealing performance, the sealing ring is troublesome to replace after being used and aged, and has an improved space.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an overcome defect among the above-mentioned prior art, provide a food purifier, its motor mounting structure is simple, and spare part is few, has effectively reduced the whole manufacturing cost, and the change is dismantled to the oil blanket that can be convenient through pressing the cap down soon simultaneously.

In order to achieve the purpose, the utility model provides a food purifier, which comprises a shell, a fixed plate, a motor, an impeller, a guide plate, a gas diffusion plate, an oil seal and a pressing cap;

the fixed plate divides the inner cavity of the shell into an upper cavity and a lower cavity, the guide plate is fixedly arranged in the upper cavity to divide the upper cavity into an upper cavity and a lower cavity which are communicated, and the gas diffusion plate is arranged in the lower cavity to divide the lower cavity into a mixing cavity at the upper part and a diffusion cavity at the lower part;

the utility model discloses a motor, including motor, pressure cap, mixing chamber, motor fixed mounting, drive shaft, protruding double-screw bolt, the drive shaft department of motor, the drive shaft of motor fixed mounting and its drive shaft pass the fixed plate and be located mixing chamber is fixed continuous with the impeller that is located mixing chamber, the drive shaft department that the up end of fixed plate corresponds the motor is provided with bellied double-screw bolt and corresponds the double-screw bolt and be provided with the via hole that the drive shaft of running through power supply machine passed, the oil blanket cup connects in the drive shaft of motor and is located the via hole of fixed plate, it links to each other with the double-screw bolt screw thread in order to be spacing at the via hole with the oil blanket to press the cap.

Further setting the following steps: the casing includes top cap, base and water conservancy diversion circle, the water conservancy diversion circle is connected between top cap and base and arranged a plurality of water holes of crossing on the water conservancy diversion circle, the opening of fixed plate closing cap base forms the lower part cavity with the cooperation.

Further setting the following steps: the outer edge of the guide plate is abutted against the middle part of the guide ring so as to divide the water passing hole of the guide ring into an upper part and a lower part, the water passing hole at the upper part is communicated with the upper cavity, and the water passing hole at the lower part is communicated with the mixing cavity.

Further setting the following steps: the gas diffusion plate is a titanium plate densely provided with air holes.

Compared with the prior art, the utility model has simple and reasonable structure, can quickly realize the full mixing of ozone and water, and form high-concentration ozone water to clean, disinfect and purify food, thereby ensuring the edible safety of food; meanwhile, the motor mounting structure is simpler, the number of parts is less, the overall manufacturing cost is effectively reduced, the oil seal can be conveniently detached and replaced by screwing down the pressing cap, the sealing performance of the lower cavity can be effectively guaranteed, and the use reliability of the food purifier is guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of the food purifier of the present invention.

The following reference numerals are marked thereon in conjunction with the accompanying drawings:

1. a housing; 11. a top cover; 12. a base; 13. a flow guide ring; 14. a lower cavity; 15. an upper chamber; 16. a mixing chamber; 17. a diffusion chamber; 2. a fixing plate; 21. a stud; 3. a motor; 4. an impeller; 5. a baffle; 6. A gas diffusion plate; 7. oil sealing; 8. and (6) pressing the cap.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

The utility model relates to a food purifier is shown in figure 1, including casing 1, fixed plate 2, motor 3, impeller 4, guide plate 5, gas diffusion plate 6, oil blanket 7 and pressure cap 8, fixed plate 2 fixed mounting is in the inner chamber of casing 1 in order to separate the inner chamber of casing 1 for upper portion cavity and lower part cavity 14, guide plate 5 installs in the upper portion cavity in order to separate the upper portion cavity for upper chamber 15 and lower chamber that are linked together, gas diffusion plate 6 installs in the lower chamber in order to separate the lower chamber for the hybrid chamber 16 that is located upper portion, and the diffusion chamber 17 that is located the lower part, this gas diffusion plate 6 is the titanium plate that has densely covered the gas pocket, ozone in diffusion chamber 17 can permeate into hybrid chamber 16 through the gas pocket; the motor 3 is fixedly arranged in the lower cavity 14, an output shaft of the motor passes through the fixing plate 2 and is connected with the impeller 4 positioned in the mixing cavity 16 so as to drive the impeller 4 to rotate, correspondingly, a raised stud 21 is arranged at the position, corresponding to the driving shaft of the motor 3, of the fixing plate 2, the stud 21 is provided with a through hole which penetrates through the stud 21 and is used for the output shaft of the motor 3 to pass through, the oil seal 7 is sleeved on the driving shaft of the motor 3 and is positioned in the through hole of the stud 21, and the pressing cap 8 is in threaded connection with the stud 21 and limits the oil seal 7 in the through hole; so simplified motor 3's mounting structure greatly, reduced the spare part of motor 3 installation, reduced holistic manufacturing cost, press cap 8 can be convenient through screwing down simultaneously dismantle the change to oil blanket 7, so can guarantee the leakproofness of lower part cavity, guarantee food purifier's use reliability.

In the above scheme, specifically, the housing 1 includes a top cover 11, a base 12 and a flow guiding ring 13, the flow guiding ring 13 is connected between the top cover 11 and the base 12 to form a closed cavity in a matching manner, and a plurality of water passing holes for water to flow in or out are arranged on the flow guiding ring 13; the fixed plate 2 covers the opening of the base 12 to form a lower cavity 14 between the two, the outer edge of the guide plate 5 is pressed against the middle part of the guide ring 13 to divide the water through hole on the guide ring 13 into an upper part and a lower part, the water through hole on the upper part is communicated with the upper cavity 15, and the water through hole on the lower part is communicated with the mixing cavity 16.

The food purifier is connected with the ozone generating device and is immersed in water for use, and the ozone generating device is connected with the diffusion cavity of the food purifier through a lead cable so as to provide ozone for the diffusion cavity and supply power to the motor; the motor work drives the impeller to rotate, under the effect of the impeller rotating at a high speed, bubbles formed by air passing holes of the ozone in the diffusion cavity are stripped and smashed to be fully mixed with water in the mixing cavity to form ozone water, the ozone water in the mixing cavity is thrown out of the shell through water passing holes in the lower part under the rotation of the impeller, meanwhile, the external water flows into the upper cavity from the water passing holes in the upper part under the effect of the impeller, then flows into the mixing cavity from the upper cavity, and the circulation is performed in order to continuously improve the concentration of the ozone water, so that the purification and disinfection effects are improved.

The above disclosure is only for the embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A food purifier is characterized by comprising a shell, a fixing plate, a motor, an impeller, a guide plate, a gas diffusion plate, an oil seal and a pressure cap;

2. The food purifier as recited in claim 1, wherein the housing comprises a top cover, a base and a flow guiding ring, the flow guiding ring is connected between the top cover and the base and is provided with a plurality of water passing holes, and the fixing plate covers the opening of the base to form a lower cavity in cooperation with the opening.

3. The food purifier as recited in claim 2, wherein the outer edge of the guide plate abuts against the middle portion of the guide ring to divide the water through hole of the guide ring into an upper portion and a lower portion, the upper portion water through hole is communicated with the upper chamber, and the lower portion water through hole is communicated with the mixing chamber.

4. The food purifier as recited in claim 1, wherein the gas diffusion plate is a titanium plate with dense pores.