CN217616751U

CN217616751U - Domestic kitchen garbage treatment device capable of purifying fermentation gas

Info

Publication number: CN217616751U
Application number: CN202123054755.4U
Authority: CN
Inventors: 何姣; 王伟; 吴永乐
Original assignee: Guizhou Electronic Technology Vocational College
Current assignee: Guizhou Electronic Technology Vocational College
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-10-21
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a can purify gaseous domestic kitchen surplus refuse treatment device of fermentation, relate to the rubbish from cooking technical field, including refuse treatment section of thick bamboo subassembly and gaseous purification subassembly, when rubbish fermentation, can be through the heater to the inside heating of fermentation chamber, and when needing the lowering the temperature, can open the check valve on the inlet tube, make the cooling water in the reservoir pass through the inboard that the inlet tube got into the coiled pipe, make it can be to the inside heat transfer cooling of fermentation chamber, the gaseous inboard that will transmit the conveyer pipe through the drainage tube that rubbish fermentation produced, and the conveyer pipe will be leading-in on the active carbon plate of fermentation gas in the cooling water, make cooling water and active carbon plate can adsorb the purification to fermentation gas, will upwards fly away the inboard that enters the guide cylinder after fermentation gas is adsorbed and purified, at this moment, metal filters gas filter net, deodorizer and sterilamp will carry out deodorization and sterilization to gas afterwards, last gas will outwards discharge through the gas dispersing groove.

Description

Domestic kitchen garbage treatment device capable of purifying fermentation gas

Technical Field

The utility model relates to a kitchen garbage disposal technical field, especially a domestic kitchen garbage disposal device that can purify fermentation gas.

Background

With the development of social productivity, the living standard of people is continuously improved, the yield of household garbage is rapidly increased, and the household garbage has trouble for human beings unconsciously. The kitchen waste belongs to wet waste, is easy to rot and ferment, and breeds bacteria to generate harmful gas. The kitchen waste is scientifically treated, so that waste can be changed into valuable, and resources can be recycled. Kitchen garbage treatment device on the market is also many at present, and many garbage treatment device can ferment rubbish, become fertilizer after fermenting the rubbish of abandonment kitchen garbage, supply flowers to use, realize resource recovery, and when rubbish was fermenting, not only be difficult for regulating and control the temperature of fermentation chamber, if not carrying out filtration purification to the gas after the fermentation simultaneously, can produce the fermentation gas of a large amount of foul odors in fermentation process, cause the pollution to the environment on every side.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.

The present invention has been made in view of the above and/or other problems occurring in the conventional domestic kitchen garbage treatment apparatus capable of purifying fermentation gas.

Therefore, the utility model aims to solve the problem of how to provide a household kitchen garbage treatment device capable of purifying fermentation gas.

In order to solve the technical problem, the utility model provides a following technical scheme: a household kitchen garbage disposal device capable of purifying fermentation gas comprises;

the garbage treatment cylinder assembly comprises a crushing chamber, a fermentation chamber, a storage chamber, a liquid discharge pipe, a sealing cover and an infrared sensor, wherein the upper end of the garbage treatment cylinder assembly is provided with the crushing chamber, the lower end of the crushing chamber is provided with the fermentation chamber, the lower end of the fermentation chamber is provided with the storage chamber, one side of the storage chamber is connected with the liquid discharge pipe, the top end of the crushing chamber is hinged with the sealing cover, and one side of the sealing cover is provided with the infrared sensor;

gaseous purification subassembly, it includes the purifying box, the sealing door, the drain pipe, the semiconductor refrigeration piece, the conveyer pipe, gas dispersion groove and reservoir, the front of fermentation chamber is provided with the purifying box, the sealing door is installed to one side of purifying box, one side lower extreme that the sealing door was kept away from to the purifying box is connected with the drain pipe, the front of purifying box is provided with the semiconductor refrigeration piece, the top of purifying box is connected with the conveyer pipe, gas dispersion groove has been seted up to upper end one side of purifying box, gas dispersion groove is located one side of conveyer pipe, and the reservoir has still been seted up to the inner chamber of purifying box.

Based on the technical characteristics: when personnel pass through garbage disposal section of thick bamboo subassembly, infrared ray sensor can respond to and open sealed lid, make things convenient for the input of rubbish from cooking, the rubbish that drops into will take the lead through crushing the crushing inside that the room falls into the fermentation room and ferment, the rubbish after the fermentation will fall into the inside of apotheca and store, when the liquid of fermentation needs to be used, can open the fluid-discharge tube and discharge the liquid that the rubbish fermentation produced, and the inside of purifying box can carry out the heat transfer cooling to the inside of fermentation room through the cooling water in the reservoir bin, the gas that the rubbish fermentation produced can flow in the inside of purifying box through the conveyer pipe simultaneously and carry out purification treatment, gas after the purification treatment will outwards give off through the gas dispersing groove, the semiconductor refrigeration piece external power supply who sets up can make water remain the cooling state all the time, and when the inside of purifying box needs cleaning, can open the sealing door, the sealing door is fixed in one side of purifying box through the screw, when the water needs are changed, can open the drain pipe and change water.

As the utility model relates to a domestic kitchen garbage processing device's of gaseous fermentation of purifing preferred scheme, wherein: the outer end one side of fermentation chamber is provided with the heater, and the inner chamber bottom of fermentation chamber is installed and is separated the bottom plate, and separates the upper end that the bottom plate is located the apotheca, and the positive upper end of fermentation chamber still is connected with the drainage tube, and the lower extreme of drainage tube is connected with the conveyer pipe.

Based on the technical characteristics: when the garbage is fermented, the inside of the fermenting chamber can be heated by the heater, and the fermentation gas is introduced into the conveying pipe through the drainage pipe.

As the utility model relates to a domestic kitchen garbage treatment device's of gaseous fermentation preferred scheme can purify, wherein: the purifying box is close to one side both ends of fermentation chamber and is connected with inlet tube and back flow, and inlet tube and back flow run through the fermentation chamber and are located the upper end of separating the bottom plate, and one side of inlet tube and back flow is connected with the check valve, and one side that the purifying box was kept away from to inlet tube and back flow is connected through the coiled pipe.

Based on the technical characteristics: when the temperature needs to be reduced, the one-way valve on the water inlet pipe can be opened, so that cooling water in the water storage bin enters the inner side of the coiled pipe through the water inlet pipe, and the inside heat exchange and cooling of the fermentation chamber can be realized.

As the utility model relates to a domestic kitchen garbage treatment device's of gaseous fermentation preferred scheme can purify, wherein: and a precise filter screen is arranged on one side of the water inlet pipe, which is far away from the coiled pipe, and is positioned in the inner cavity of the water storage bin.

Based on the technical characteristics: the precision filter screen that sets up can filter quality of water, avoids impurity to get into its inside jam that causes.

As the utility model relates to a domestic kitchen garbage treatment device's of gaseous fermentation preferred scheme can purify, wherein: the inner side of the air dispersing groove is provided with a grating plate, the lower end of the air dispersing groove is provided with a guide cylinder, and the guide cylinder is positioned at the upper end of the inner cavity of the water storage bin.

Based on the technical characteristics: the inboard that enters into the guide cylinder will upwards fly away after the fermentation gas is adsorbed to purify, and gaseous outwards discharges through the gas dispersing groove afterwards, and the grid plate in the gas dispersing groove not only can be with the gaseous reposition of redundant personnel effluvium after purifying, can obstruct external impurity simultaneously and get into the inside of water storage storehouse through the gas dispersing groove.

As the utility model relates to a domestic kitchen garbage treatment device's of gaseous fermentation preferred scheme can purify, wherein: the lower end of the guide cylinder is provided with a metal filter screen, one side of the inner cavity of the guide cylinder is provided with a deodorizer, and the other side of the inner cavity of the guide cylinder is provided with an ultraviolet germicidal lamp.

Based on the technical characteristics: the fermentation gas entering the inner side of the guide cylinder is firstly filtered through a metal filter screen, then the deodorizer and the ultraviolet germicidal lamp are used for deodorizing and sterilizing the gas, and finally the gas is discharged outwards through the gas dispersing groove.

As the utility model relates to a domestic kitchen garbage treatment device's of gaseous fermentation preferred scheme can purify, wherein: the guide cylinder is of a hollow structure, and the interior of the guide cylinder is communicated with the air dispersing groove.

Based on the technical characteristics: so that the purified gas can flow into the inner side of the air dispersing groove through the guide cylinder and is discharged outwards.

As the utility model relates to a domestic kitchen garbage processing device's of gaseous fermentation of purifing preferred scheme, wherein: diatomite layer is laid at the bottom end of the inner cavity of the water storage bin, an activated carbon plate is installed in the middle of the inner cavity of the water storage bin, the lower end of the conveying pipe is in contact with the activated carbon plate, a water pump is arranged on one side of the lower end of the water storage bin, and the water pump is connected with one side of the return pipe.

Based on the technical characteristics: the conveyer pipe will be on leading-in the active carbon board of cooling water with fermentation gas, make cooling water and active carbon board can adsorb fermentation gas and purify, and the diatomaceous earth layer of cooling water bottom can adsorb the cooling water and purify, keeps the clean of quality of water.

The utility model discloses beneficial effect does: when garbage is fermented, the inside of the fermentation chamber can be heated by the heater, when the temperature needs to be reduced, the check valve on the water inlet pipe can be opened, cooling water in the water storage chamber enters the inner side of the coiled pipe through the water inlet pipe, the coiled pipe can be cooled by the cooling water, when the water enters the inner part of the water inlet pipe, the set precise filter screen can filter water quality, and impurities are prevented from entering the inner part of the water storage chamber to cause blockage.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is an overall configuration diagram of a household kitchen garbage treatment apparatus capable of purifying fermentation gas.

FIG. 2 is a plan view of a purification tank and a partition plate of a household kitchen garbage treatment apparatus capable of purifying fermentation gas.

FIG. 3 is a side view of the inside of a water storage tank of a household garbage disposal apparatus for purifying fermentation gas.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a waste disposal canister assembly; 101. a crushing chamber; 102. a fermentation chamber; 102a, a heater; 102b, a separation bottom plate; 102c, a drainage tube; 103. a storage chamber; 104. a liquid discharge pipe; 105. a sealing cover; 106. an infrared sensor; 200. a gas purification assembly; 201. a purification box; 201a, a water inlet pipe; 201a-1, a precision filter screen; 201b, a return pipe; 201c, a one-way valve; 201d, a serpentine tube; 202. a sealing door; 203. a drain pipe; 204. a semiconductor refrigerating sheet; 205. a delivery pipe; 206. a gas dispersing groove; 206a, a grid plate; 206b, a guide cylinder; 206b-1, metal filter screen; 206b-2, a deodorizer; 206b-3, ultraviolet germicidal lamp; 207. a water storage bin; 207a, a diatomite layer; 207b, an activated carbon plate; 207c, a water pump.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, there is provided a household kitchen garbage treatment apparatus capable of purifying fermentation gas according to a first embodiment of the present invention, including; the garbage treatment barrel assembly 100 comprises a crushing chamber 101, a fermentation chamber 102, a storage chamber 103, a liquid discharge pipe 104, a sealing cover 105 and an infrared sensor 106, wherein the upper end of the garbage treatment barrel assembly 100 is provided with the crushing chamber 101, the lower end of the crushing chamber 101 is provided with the fermentation chamber 102, the lower end of the fermentation chamber 102 is provided with the storage chamber 103, one side of the storage chamber 103 is connected with the liquid discharge pipe 104, the top end of the crushing chamber 101 is hinged with the sealing cover 105, one side of the sealing cover 105 is provided with the infrared sensor 106, one side of the outer end of the fermentation chamber 102 is provided with a heater 102a, the bottom end of the inner cavity of the fermentation chamber 102 is provided with a separation bottom plate 102b, the separation bottom plate 102b is positioned at the upper end of the storage chamber 103, and the upper end of the front side of the fermentation chamber 102 is also connected with a drainage pipe 102c.

When personnel pass through the garbage disposal cylinder assembly 100, the infrared sensor 106 can sense to open the sealing cover 105, so that kitchen garbage can be conveniently thrown in, the thrown garbage firstly falls into the fermentation chamber 102 through the crushing of the crushing chamber 101 for fermentation, the fermented garbage falls into the storage chamber 103 for storage, and liquid generated by garbage fermentation can be discharged by opening the liquid discharge pipe 104 when needed.

Example 2

Referring to fig. 1, 2 and 3, a second embodiment of the present invention, which is different from the first embodiment, is: a water inlet pipe 201a and a return pipe 201b are connected to both ends of one side of the purifying tank 201 close to the fermentation chamber 102, the water inlet pipe 201a and the return pipe 201b penetrate through the fermentation chamber 102 and are positioned at the upper end of the separation bottom plate 102b, one side of the water inlet pipe 201a and one side of the return pipe 201b are connected with a one-way valve 201c, one side of the water inlet pipe 201a and one side of the return pipe 201b far away from the purifying tank 201 are connected with each other through a coiled pipe 201d, a precision filter screen 201a-1 is arranged on one side of the water inlet pipe 201a far away from the coiled pipe 201d, the precision filter screen 201a-1 is positioned in the inner cavity of the water storage bin 207, a water pump 207c is arranged on one side of the lower end of the water storage bin 207, and one side of the water pump 207c and one side of the return pipe 201b are connected with each other

When the garbage is fermented, the inside of the fermentation chamber can be heated by the heater 102a, and when the temperature needs to be reduced, the check valve 201c on the water inlet pipe 201a can be opened, so that the cooling water in the water storage bin 207 can enter the inner side of the coiled pipe 201d through the water inlet pipe 201a, so that the inside of the fermentation chamber can be subjected to heat exchange and temperature reduction, when the water enters the inside of the water inlet pipe 201a, the set precision filter screen 201a-1 can filter the water quality, so that impurities can be prevented from entering the inside of the water storage bin to cause blockage, when the cooling water needs to be replaced, the check valve 201c on the return pipe 201b can be opened, so that the water pump 207c can extract the water in the coiled pipe 201d through the return pipe 201b, and the water after heat exchange is pumped back to the inside of the water storage bin 207, at this time, the semiconductor refrigeration piece 204 can refrigerate the inside of the water storage bin 207, so that the water can be used for multiple times for heat exchange and temperature reduction inside the fermentation chamber.

Example 3

Referring to fig. 1, 2 and 3, a third embodiment of the present invention is different from the first two embodiments: the gas purification assembly 200 comprises a purification box 201, a sealing door 202, a drain pipe 203, a semiconductor refrigeration sheet 204, a delivery pipe 205, a gas dispersion groove 206 and a water storage bin 207, wherein the purification box 201 is arranged on the front surface of the fermentation chamber 102, the sealing door 202 is arranged on one side of the purification box 201, the drain pipe 203 is connected with the lower end of one side, away from the sealing door 202, of the purification box 201, the semiconductor refrigeration sheet 204 is arranged on the front surface of the purification box 201, the delivery pipe 205 is connected with the top end of the purification box 201, the lower end of a purification drainage pipe 102c is connected with the delivery pipe 205, the gas dispersion groove 206 is arranged on one side of the upper end of the purification box 201, the gas dispersion groove 206 is arranged on one side of the delivery pipe 205, the water storage bin 207 is further arranged in the inner cavity of the purification box 201, a grid plate 206a is arranged on the inner side of the air dispersing groove 206, a guide cylinder 206b is arranged at the lower end of the air dispersing groove 206, the guide cylinder 206b is positioned at the upper end of an inner cavity of the water storage bin 207, a metal filter screen 206b-1 is arranged at the lower end of the guide cylinder 206b, a deodorizer 206b-2 is arranged on one side of the inner cavity of the guide cylinder 206b, an ultraviolet germicidal lamp 206b-3 is arranged on the other side of the inner cavity of the guide cylinder 206b, the guide cylinder 206b is of a hollow structure, the inner part of the guide cylinder 206b is communicated with the air dispersing groove 206, a diatomite layer 207a is laid at the bottom end of the inner cavity of the water storage bin 207, an activated carbon plate 207b is arranged in the middle of the inner cavity of the water storage bin 207, and the lower end of the conveying pipe 205 is in contact with the activated carbon plate 207 b.

Gas generated by garbage fermentation is transmitted to the inner side of the transmission pipe 205 through the drainage pipe 102c, the transmission pipe 205 guides the fermentation gas to the activated carbon plate 207b in the cooling water, so that the cooling water and the activated carbon plate 207b can adsorb and purify the fermentation gas, the diatomite layer 207a at the bottom of the cooling water can adsorb and purify the cooling water, the cleanness of water quality is kept, the fermentation gas is upwards drifted and enters the inner side of the guide cylinder 206b after being adsorbed and purified, the metal filter screen 206b-1 filters the gas, the deodorizer 206b-2 and the ultraviolet sterilizing lamp 206b-3 deodorize and sterilize the gas, finally the gas is discharged outwards through the gas dispersion groove 206, and the grating plate 206a in the gas dispersion groove 206 not only can shunt and disperse the purified gas, but also can prevent external impurities from entering the water storage bin 207 through the gas dispersion groove 206.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a domestic kitchen garbage processing apparatus that can purify fermentation gas which characterized in that: comprises the following steps of;

the garbage treatment barrel assembly (100) comprises a crushing chamber (101), a fermentation chamber (102), a storage chamber (103), a liquid discharge pipe (104), a sealing cover (105) and an infrared sensor (106), wherein the crushing chamber (101) is formed in the upper end of the garbage treatment barrel assembly (100), the fermentation chamber (102) is formed in the lower end of the crushing chamber (101), the storage chamber (103) is formed in the lower end of the fermentation chamber (102), the liquid discharge pipe (104) is connected to one side of the storage chamber (103), the sealing cover (105) is hinged to the top end of the crushing chamber (101), and the infrared sensor (106) is arranged on one side of the sealing cover (105);

gas purification subassembly (200), it includes purifying box (201), sealing door (202), drain pipe (203), semiconductor refrigeration piece (204), conveyer pipe (205), gas dispersion groove (206) and water storage storehouse (207), the front of fermentation room (102) is provided with purifying box (201), sealing door (202) are installed to one side of purifying box (201), one side lower extreme that sealing door (202) were kept away from in purifying box (201) is connected with drain pipe (203), the front of purifying box (201) is provided with semiconductor refrigeration piece (204), the top of purifying box (201) is connected with conveyer pipe (205), gas dispersion groove (206) have been seted up to upper end one side of purifying box (201), gas dispersion groove (206) are located one side of conveyer pipe (205), and water storage storehouse (207) have still been seted up to the inner chamber of purifying box (201).

2. A domestic kitchen waste treatment device according to claim 1, capable of purifying fermentation gases, characterized in that: a heater (102 a) is arranged on one side of the outer end of the fermentation chamber (102), a separation bottom plate (102 b) is installed at the bottom end of the inner cavity of the fermentation chamber (102), the separation bottom plate (102 b) is located at the upper end of the storage chamber (103), a drainage pipe (102 c) is further connected to the upper end of the front face of the fermentation chamber (102), and the lower end of the drainage pipe (102 c) is connected with the conveying pipe (205).

3. A domestic kitchen waste treatment device capable of purifying fermented gases, as claimed in claim 2, characterized in that: the two ends of one side of the purification box (201) close to the fermentation chamber (102) are connected with a water inlet pipe (201 a) and a return pipe (201 b), the water inlet pipe (201 a) and the return pipe (201 b) penetrate through the fermentation chamber (102) and are located at the upper end of the separation bottom plate (102 b), one sides of the water inlet pipe (201 a) and the return pipe (201 b) are connected with a one-way valve (201 c), and one sides of the water inlet pipe (201 a) and the return pipe (201 b) far away from the purification box (201) are connected through a coiled pipe (201 d).

4. A domestic kitchen waste treatment device capable of purifying fermented gases, according to claim 3, characterized in that: a precise filter screen (201 a-1) is arranged on one side, away from the coiled pipe (201 d), of the water inlet pipe (201 a), and the precise filter screen (201 a-1) is located in an inner cavity of the water storage bin (207).

5. A domestic kitchen waste treatment device capable of purifying fermented gases, according to claim 4, characterized in that: the inner side of the air dispersing groove (206) is provided with a grid plate (206 a), the lower end of the air dispersing groove (206) is provided with a guide cylinder (206 b), and the guide cylinder (206 b) is positioned at the upper end of the inner cavity of the water storage bin (207).

6. A domestic kitchen waste treatment device capable of purifying fermented gases, according to claim 5, characterized in that: a metal filter screen (206 b-1) is arranged at the lower end of the guide cylinder (206 b), a deodorizer (206 b-2) is arranged on one side of the inner cavity of the guide cylinder (206 b), and an ultraviolet germicidal lamp (206 b-3) is arranged on the other side of the inner cavity of the guide cylinder (206 b).

7. A domestic kitchen waste treatment apparatus for purifying fermentation gases as claimed in any one of claims 5 or 6, characterized in that: the guide cylinder (206 b) is of a hollow structure, and the interior of the guide cylinder (206 b) is communicated with the air diffusion groove (206).

8. A domestic kitchen waste treatment device capable of purifying fermented gases according to claim 7, characterized in that: diatomite layer (207 a) is laid at the bottom end of the inner cavity of the water storage bin (207), an activated carbon plate (207 b) is installed in the middle of the inner cavity of the water storage bin (207), the lower end of the delivery pipe (205) is in contact with the activated carbon plate (207 b), a water pump (207 c) is arranged on one side of the lower end of the water storage bin (207), and the water pump (207 c) is connected with one side of the return pipe (201 b).