Kitchen garbage anaerobic fermentation tank with gas treatment mechanism

Abstract

The utility model discloses a kitchen garbage anaerobic fermentation tank with a gas treatment mechanism, and belongs to the technical field of kitchen garbage fermentation. Aiming at the problem that the existing kitchen garbage fermentation tank cannot discharge oxygen in a fixed shell, the utility model provides the following technical scheme: the kitchen garbage fermentation tank comprises a fixed shell and a shielding cover, and the top of the fixed shell is in threaded connection with the shielding cover. The storage tank, the conveying pipe, the first electric throttle valve, the ventilation shell, the gas guide pipe, the second electric throttle valve, the gas detector and the buzzer are installed through the fixed shell, the first electric throttle valve is opened to drive the conveying pipe to be communicated, and the storage tank conveys carbon dioxide gas into the fixed shell; and meanwhile, electric energy is transmitted into a second electric throttle valve and a gas detector, after the second electric throttle valve is communicated, oxygen in a fixed shell is driven to be transmitted into a gas exchange shell through a gas guide pipe under the pressure effect, and the gas detector and a buzzer finish discharging of the oxygen.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen waste fermentation, in particular to a kitchen waste anaerobic fermentation tank with a gas processing mechanism. Background Art

[0002] As a kind of organic waste commonly used in modern times, kitchen waste often needs to be fermented. At this time, a garbage fermentation tank is needed to ferment the kitchen waste and transport the fertilizer to the inside of an external receiving component for fertilizer use. However, the existing kitchen waste fermentation tank lacks oxygen exhaust auxiliary components. During the use of the kitchen waste fermentation tank, the oxygen inside the kitchen waste fermentation tank cannot be output, which affects the user experience of the kitchen waste fermentation tank.

[0003] Compared with the existing kitchen waste fermentation tank, the utility model adds an oxygen exhaust auxiliary component. When the kitchen waste fermentation tank is in use, the oxygen inside the kitchen waste fermentation tank can be output, thereby improving the user experience of the kitchen waste fermentation tank. Utility Model Content

[0004] The purpose of the utility model is to provide a kitchen waste anaerobic fermentation tank with a gas treatment mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising a fixed shell and a shielding cover, wherein the top of the fixed shell is threadedly connected with the shielding cover;

[0006] Storage tanks are installed on both sides of the fixed shell through connecting bolts, a delivery pipe is installed through the bottom of the storage tank, and the tail end of the delivery pipe extends to the inside of the fixed shell, a first electric throttle valve is installed through the outer surface of the delivery pipe, a ventilation shell is installed through the top of the shielding cover, an air guide pipe is installed through the bottom of the ventilation shell, a second electric throttle valve is installed through the outer surface of the air guide pipe, a gas detector is installed on the back of the ventilation shell, a buzzer is installed on the top of the shielding cover, and the buzzer is located in front of the ventilation shell.

[0007] Preferably, a motor is installed on the top of the shielding cover, the motor is located on the inner side of the ventilation shell and the buzzer respectively, and the output end of the motor extends to the inner side of the fixed shell, and a stirring blade is installed on the output end of the motor.

[0008] Preferably, two groups of feed pipes are installed through the top of the shielding cover, and the feed pipes are located on the outside of the motor, and a third electric throttle valve is installed through the outer surface of the feed pipe.

[0009] Preferably, a temperature controller is installed on the front side of the fixed shell, and an electric heating pipe is arranged inside the inner wall of the fixed shell.

[0010] Preferably, a semiconductor cooling sheet is installed on the inner side of the fixed shell, a heat conducting plate is installed on the back side of the fixed shell, and a semiconductor heat sink is installed on the outer side of the heat conducting plate.

[0011] Preferably, an output pipe is installed through the bottom of the fixed shell, and a fourth electric throttle valve is installed through the outer surface of the output pipe.

[0012] Preferably, four groups of fixing bolts are installed on the outer surface of the fixing shell, a support rod is installed at the bottom of the fixing bolt, and a universal wheel is installed at the bottom of the support rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is equipped with a storage tank, a delivery pipe, a first electric throttle valve, a ventilation shell, an air duct, a second electric throttle valve, a gas detector and a buzzer. The first electric throttle valve is opened to drive the interior of the delivery pipe to be connected. The carbon dioxide gas inside the storage tank is transported to the interior of the fixed shell under pressure, and the electric energy is respectively transported to the interior of the second electric throttle valve and the gas detector. After the second electric throttle valve is connected, the oxygen inside the fixed shell is driven to be transported to the interior of the ventilation shell through the air duct under pressure, and the gas detector and the buzzer complete the discharge of oxygen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of a kitchen waste anaerobic fermentation tank with a gas treatment mechanism is provided in the utility model;

[0016] Figure 2 A schematic diagram of the back structure of a kitchen waste anaerobic fermentation tank with a gas treatment mechanism is provided in the utility model;

[0017] Figure 3 for Figure 1 A schematic diagram of the structure of the cross-sectional connection part of the shielding cover;

[0018] Figure 4 for Figure 1 A schematic diagram of the cross-sectional structure of the fixed shell;

[0019] Figure 5 for Figure 1 Schematic diagram of the cross-sectional structure of the ventilation shell connection part.

[0020] Figure numerals: 1. fixed shell; 2. shielding cover; 3. storage tank; 4. delivery pipe; 5. first electric throttle valve; 6. ventilation shell; 7. air guide pipe; 8. second electric throttle valve; 9. gas detector; 10. buzzer; 11. motor; 12. stirring blade; 13. feeding pipe; 14. third electric throttle valve; 15. temperature controller; 16. electric heating tube; 17. semiconductor refrigeration plate; 18. heat conduction plate; 19. semiconductor heat sink; 20. output pipe; 21. fourth electric throttle valve; 22. fixing bolt; 23. support rod; 24. universal wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model proposes an anaerobic fermentation tank for kitchen waste with a gas treatment mechanism, comprising a fixed shell 1 and a shielding cover 2, the top of the fixed shell 1 is threadedly connected with the shielding cover 2, the fixed shell 1 provides fixing points for the shielding cover 2, storage tank 3, temperature controller 15, electric heating tube 16, semiconductor refrigeration sheet 17, heat conducting plate 18, output pipe 20 and fixing bolt 22 installed on its outer surface and inside, and provides fermentation space for the kitchen waste stored inside, the shielding cover 2 is threadedly connected to the top of the fixed shell 1, provides fixing points for the ventilation shell 6, buzzer 10, motor 11 and feeding pipe 13 installed on its outer surface, and provides shielding for the top of the fixed shell 1 to ensure the sealing of the fixed shell 1; the top of the shielding cover 2 is installed with the motor 11 The motor 11 is respectively located on the inner sides of the ventilation shell 6 and the buzzer 10, and the output end of the motor 11 extends to the inner side of the fixed shell 1. When the kitchen waste inside the fixed shell 1 needs to be stirred, the electric energy can be transmitted to the inside of the motor 11 through the external control component. At this time, the motor 11 transmits the rotational force to the inside of the stirring blade 12 through the electromagnetic effect. The output end of the motor 11 is equipped with the stirring blade 12. The stirring blade 12 rotates under the drive of the motor 11 to stir the kitchen waste inside the fixed shell 1 for the subsequent fermentation of the kitchen waste. Two sets of feeding pipes 13 are installed through the top of the shielding cover 2, and the feeding pipes 13 are located on the outside of the motor 11. The feeding pipes 13 are installed through the top of the shielding cover 2. Before using the device, the external conveying pipeline is connected to the feed pipe 13. At this time, the feed pipe 13 conveys the kitchen waste to the interior of the fixed shell 1, and at the same time provides a fixing point for the third electric throttle valve 14 installed through the outer surface thereof. The outer surface of the feed pipe 13 is penetrated by the third electric throttle valve 14. When the kitchen waste needs to be conveyed to the interior of the fixed shell 1, the electric energy can be conveyed to the interior of the third electric throttle valve 14 through the external control component. At this time, the third electric throttle valve 14 opens to drive the interior of the feed pipe 13 to be connected. A temperature controller 15 is installed on the front side of the fixed shell 1. When the temperature inside the fixed shell 1 needs to be regulated, the temperature control range of the temperature controller 15 can be set by external force. At this time, the temperature controller 15 controls the temperature inside the fixed shell 1. Detection is performed. When the temperature inside the fixed shell 1 is too high, the temperature controller 15 transmits electric energy to the inside of the electric heating tube 16. When the temperature inside the fixed shell 1 is too low, the temperature controller 15 transmits electric energy to the inside of the semiconductor refrigeration sheet 17. The electric heating tube 16 is arranged inside the inner wall of the fixed shell 1. When electric energy is transmitted to the inside of the electric heating tube 16 via the temperature controller 15, the resistance wire inside the electric heating tube 16 conducts heat to the inside of the fixed shell 1 through the electrothermal effect, so as to heat the kitchen waste and improve the fermentation effect of the kitchen waste. A semiconductor refrigeration sheet 17 is installed on the inner side of the fixed shell 1. When electric energy is transmitted to the inside of the semiconductor refrigeration sheet 17 via the temperature controller 15, the semiconductor refrigeration sheet 17 absorbs the heat inside the fixed shell 1.And transfer heat and electric energy to the interior of the semiconductor heat sink 19, a heat conducting plate 18 is installed on the back of the fixed shell 1, and the heat conducting plate 18 is installed on the back of the fixed shell 1 to provide a fixing point for the semiconductor heat sink 19 installed on the outside thereof, while improving the heat dissipation effect of the semiconductor heat sink 19, a semiconductor heat sink 19 is installed on the outside of the heat conducting plate 18, and the semiconductor heat sink 19 transfers the heat conducted to the interior of the semiconductor refrigeration sheet 17 to the external environment to ensure that the semiconductor refrigeration sheet 17 can continue to cool, an output pipe 20 is installed through the bottom of the fixed shell 1, and the output pipe 20 is installed through the bottom of the fixed shell 1 to provide a fixing point for the fourth electric throttle valve 21 installed through the outer surface thereof, after the interior of the output pipe 20 is connected, the output pipe 20 outputs the fertilizer to the external environment, thereby completing the output of the fertilizer, and the outer surface of the output pipe 20 A fourth electric throttle valve 21 is installed throughout. When the fertilizer needs to be output, the electric energy can be transmitted to the inside of the fourth electric throttle valve 21 through the external control component. At this time, the fourth electric throttle valve 21 opens to drive the internal connection of the output pipe 20. Four groups of fixing bolts 22 are installed on the outer surface of the fixed shell 1. The fixing bolts 22 are installed on the outer surface of the fixed shell 1 to provide a fixing point for the support rod 23 installed at the bottom thereof. The bottom of the fixing bolt 22 is installed with a support rod 23. The support rod 23 is installed to the bottom of the fixing bolt 22 to provide a fixing point for the universal wheel 24 installed at the bottom thereof. The bottom of the support rod 23 is installed with a universal wheel 24. The universal wheel 24 transmits the supporting force inside thereof through the ground to provide support for the entire device. When the entire device is pushed by an external force, the universal wheel 24 rotates along the direction of the external force, thereby improving the mobility of the device.

[0024] The working principle of a kitchen waste anaerobic fermentation tank with a gas treatment mechanism based on Example 1 is: first, the external conveying pipeline is connected to the feed pipe 13, at this time the feed pipe 13 conveys the kitchen waste to the inside of the fixed shell 1, the fixed shell 1 provides a fermentation space for the kitchen waste, and then the oxygen is discharged through the storage tank 3, the conveying pipe 4, the first electric throttle valve 5, the ventilation shell 6, the air guide pipe 7, the second electric throttle valve 8, the gas detector 9 and the buzzer 10, and then the kitchen waste inside the fixed shell 1 is fermented through the temperature controller 15, the electric heating tube 16 and the semiconductor refrigeration sheet 17.

[0025] Embodiment 2

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the utility model proposes an anaerobic fermentation tank for kitchen waste with a gas treatment mechanism. Compared with the first embodiment, this embodiment further includes: a fixed shell 1 and a storage tank 3. The storage tank 3 is installed on both sides of the fixed shell 1 through connecting bolts. The storage tank 3 is installed on both sides of the fixed shell 1 to provide a fixing point for the delivery pipe 4 installed through the bottom thereof, and at the same time provide a storage space for the carbon dioxide gas stored therein. The delivery pipe 4 is installed through the bottom of the storage tank 3, and the tail end of the delivery pipe 4 extends to the interior of the fixed shell 1. After the interior of the delivery pipe 4 is connected, The delivery pipe 4 delivers carbon dioxide gas to the interior of the fixed shell 1, and drives the oxygen inside the fixed shell 1 to enter the interior of the air guide pipe 7 under the action of pressure. The outer surface of the delivery pipe 4 is penetrated with a first electric throttle valve 5. When it is necessary to output carbon dioxide, electric energy can be delivered to the interior of the first electric throttle valve 5 through an external control component. At this time, the first electric throttle valve 5 drives the interior of the delivery pipe 4 to communicate. A ventilation shell 6 is penetrated and installed on the top of the shielding cover 2. The ventilation shell 6 is penetrated and installed on the top of the shielding cover 2. When oxygen is delivered to the ventilation shell under pressure, the ventilation shell 6 is installed on the top of the shielding cover 2. When the air in the fixed shell 1 is discharged, the ventilation shell 6 delivers oxygen to the external environment to complete the discharge of oxygen in the fixed shell 1. An air duct 7 is installed through the bottom of the ventilation shell 6. When air is delivered to the inside of the air duct 7, the air duct 7 delivers oxygen to the inside of the ventilation shell 6. A second electric throttle valve 8 is installed through the outer surface of the air duct 7. When it is necessary to discharge the oxygen inside the fixed shell 1, electric energy can be delivered to the inside of the second electric throttle valve 8 via an external control component. At this time, the second electric throttle valve 8 opens to drive the inside of the air duct 7 to communicate. A gas detector 9 is installed on the back of the ventilation shell 6, and the gas detector 9 detects the gas inside the ventilation shell 6. When the ventilation shell 6 outputs a large amount of carbon dioxide, the gas detector 9 transmits electrical energy to the inside of the buzzer 10. A buzzer 10 is installed on the top of the shielding cover 2, and the buzzer 10 is located in front of the ventilation shell 6. When electrical energy is transmitted to the inside of the buzzer 10 via the gas detector 9, the small pick inside the buzzer 10 vibrates at a high frequency and emits a sharp sound, thereby reminding the surrounding staff that the oxygen inside the fixed shell 1 has been discharged.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A kitchen waste anaerobic fermentation tank with a gas treatment mechanism, comprising a fixed shell (1) and a shielding cover (2), characterized in that: The top of the fixed shell (1) is threadedly connected with a shielding cover (2); Storage tanks (3) are installed on both sides of the fixed shell (1) through connecting bolts, a delivery pipe (4) is installed through the bottom of the storage tank (3), and the tail end of the delivery pipe (4) extends to the interior of the fixed shell (1), a first electric throttle valve (5) is installed through the outer surface of the delivery pipe (4), a ventilation shell (6) is installed through the top of the shielding cover (2), an air guide pipe (7) is installed through the bottom of the ventilation shell (6), and a second electric throttle valve (8) is installed through the outer surface of the air guide pipe (7), a gas detector (9) is installed on the back of the ventilation shell (6), and a buzzer (10) is installed on the top of the shielding cover (2), and the buzzer (10) is located in front of the ventilation shell (6).

2. The kitchen waste anaerobic fermentation tank with a gas treatment mechanism according to claim 1, characterized in that: A motor (11) is installed on the top of the shielding cover (2). The motor (11) is located inside the ventilation shell (6) and the buzzer (10), respectively, and the output end of the motor (11) extends to the inside of the fixed shell (1). A stirring blade (12) is installed on the output end of the motor (11).

3. The kitchen waste anaerobic fermentation tank with a gas treatment mechanism according to claim 1, characterized in that: Two groups of feed pipes (13) are installed through the top of the shielding cover (2), and the feed pipes (13) are located outside the motor (11). A third electric throttle valve (14) is installed through the outer surface of the feed pipe (13).

4. The kitchen waste anaerobic fermentation tank with a gas treatment mechanism according to claim 1, characterized in that: A temperature controller (15) is installed on the front of the fixed shell (1), and an electric heating pipe (16) is arranged inside the inner wall of the fixed shell (1).

5. The kitchen waste anaerobic fermentation tank with a gas treatment mechanism according to claim 1, characterized in that: A semiconductor cooling sheet (17) is installed on the inner side of the fixed shell (1), a heat conducting plate (18) is installed on the back side of the fixed shell (1), and a semiconductor heat sink (19) is installed on the outer side of the heat conducting plate (18).

6. The kitchen waste anaerobic fermentation tank with a gas treatment mechanism according to claim 1, characterized in that: An output pipe (20) is installed through the bottom of the fixed shell (1), and a fourth electric throttle valve (21) is installed through the outer surface of the output pipe (20).

7. The kitchen waste anaerobic fermentation tank with a gas treatment mechanism according to claim 1, characterized in that: Four groups of fixing bolts (22) are installed on the outer surface of the fixing shell (1), a support rod (23) is installed at the bottom of the fixing bolt (22), and a universal wheel (24) is installed at the bottom of the support rod (23).

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