Household garbage flash evaporation mineralization device

Abstract

The utility model discloses a household garbage flash mineralization device, which relates to the technical field of garbage treatment, and comprises a flash mineralization device main body, one side of the flash mineralization device main body is provided with a material inlet, the outer side surface of a rotating shaft is sleeved with a cover plate, the upper part of the flash mineralization device main body is fixedly connected with an exhaust pipe, and the upper part of the exhaust pipe is fixedly connected with an exhaust pipe. A protective cover is fixedly connected to the upper portion of the supporting column, a filtering device used for filtering gas in the flash evaporation and mineralization device body is arranged in the exhaust pipe, and water tanks are fixedly connected to the two sides of the upper portion of the flash evaporation and mineralization device body; spraying devices used for reducing the temperature of the flash mineralization device body are arranged at the upper end and the lower end of the water tank. By arranging the exhaust pipe, the protection cover and the filtering device, gas exhausted by the device can be conveniently filtered, pollutants in the gas are prevented from harming the atmospheric environment, by arranging the water tank and the spraying device, the temperature and humidity of the surrounding environment of the device can be conveniently improved, and therefore the garbage treatment efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage treatment, in particular to a flash mineralization device for domestic garbage. Background Art

[0002] Domestic waste treatment refers specifically to the treatment of solid waste generated by daily life or activities that provide services for daily life, as well as solid waste that is deemed to be domestic waste by laws and regulations, including source reduction, cleaning, classified collection, storage, transportation, treatment, disposal and related management activities of domestic waste. The existing domestic waste flash mineralization treatment equipment can basically meet daily use needs, but there are still some shortcomings that need to be improved.

[0003] For example, the Chinese patent with application number "CN202120953423.0" is named: "A flash mineralization treatment device for domestic waste", including a flash mineralization device body and a feed port opened on the flash mineralization device body, two groups of fixed seats are fixed on the upper end of the flash mineralization device body, and the two groups of fixed seats are provided with a rotation groove at the opposite end, and the two groups of rotation grooves are rotatably connected with a rotating rod, and the outer walls on both sides of the rotating rod are welded with torsion springs, and the outer wall of the front end of the rotating rod is fixed with a connecting plate, and the outer wall of the front end of the connecting plate is fixed with a cover plate, and the outer wall of the top of the cover plate is fixed with a handle. Through the mutual cooperation of the set fixed seat, rotation groove, rotating rod, torsion spring, connecting plate, cover plate and pull handle, it is avoided that if the operator forgets to close the cover plate during use, the feed port will be exposed to the outside world, which has certain safety hazards, thereby improving the safety of the device.

[0004] When the device is in use, the cover plate is used to prevent the feed port from being exposed to the outside world. However, the main body of the flash mineralization device will produce toxic gases during operation. If directly discharged, it will affect the atmospheric environment. At the same time, the main body of the flash mineralization device has too high requirements for the ambient temperature and humidity during operation. If the ambient temperature rises, it may affect the efficiency and quality of garbage disposal. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a flash mineralization device for domestic waste. By arranging an exhaust pipe, a protective cover and a filtering device, it is convenient to filter the gas discharged by the device to prevent pollutants in the gas from harming the atmospheric environment. A water tank and a spraying device are arranged to improve the temperature and humidity of the environment surrounding the device, thereby improving the efficiency and quality of waste treatment.

[0006] The utility model also provides a flash mineralization device for domestic waste, comprising: a flash mineralization device body, a feed inlet is provided on one side of the flash mineralization device body, a connecting plate is fixedly connected to the upper and lower sides of the feed inlet, a rotating shaft is rotatably connected to the opposite side of the connecting plate, a cover plate is sleeved on the outer side of the rotating shaft, an exhaust pipe is fixedly connected to the upper side of the flash mineralization device body, a plurality of support columns are fixedly connected to the upper side of the exhaust pipe, a protective cover is fixedly connected to the upper side of the support column, a filtering device for filtering the gas in the flash mineralization device body is provided inside the exhaust pipe, a water tank is fixedly connected to the upper and lower sides of the water tank, and a spray device for reducing the temperature of the flash mineralization device body is provided. By providing the exhaust pipe, the protective cover and the filtering device, it is convenient to filter the gas discharged by the device to prevent pollutants in the gas from harming the atmospheric environment, and the water tank and the spray device are provided to improve the temperature and humidity of the surrounding environment of the device, thereby improving the efficiency and quality of garbage treatment.

[0007] According to the flash mineralization device for domestic waste, the filtering device comprises a filter screen plate arranged on the inner wall of the exhaust pipe, an activated carbon plate is fixedly connected above the filter screen plate and located on the inner wall of the exhaust pipe, and a filter bag is fixedly connected to the lower end of the filter screen plate and the upper end of the activated carbon plate. Impurities and fixed particles in the exhaust gas are filtered by the filter screen plate, the activated carbon plate and the filter bag to avoid polluting the atmospheric environment.

[0008] According to the flash mineralization device for domestic waste, the filter bag is made of textiles, non-woven fabrics or microporous membranes. The filter bag is used to intercept finer particles, and clean gas is discharged through the pores between the bag fibers.

[0009] According to the flash mineralization device for domestic waste, the spray device includes a pressure pump fixedly connected to the bottom of the water tank, the output end of the pressure pump is fixedly connected to a high-pressure nozzle, the top of the water tank is fixedly connected to a water pump, the output end of the water pump is fixedly connected to an annular nozzle, and a plurality of nozzles are arranged above the annular nozzle. The pressure pump outputs the high-pressure nozzle to facilitate cooling the inside of the flash mineralization device body, and the water pump outputs the annular nozzle to facilitate spraying water through the nozzle to reduce the humidity and temperature of the surrounding environment.

[0010] According to the domestic waste flash mineralization device, a plurality of the nozzles are evenly distributed above the annular nozzle, and the nozzles are atomizing nozzles, which can save water and spray more evenly.

[0011] According to the domestic waste flash mineralization device, the cover plate is adapted to the feed inlet, and a sealing gasket is provided at the connection between the cover plate and the feed inlet. The cover plate prevents the feed inlet from being exposed to the outside.

[0012] According to the flash mineralization device for domestic waste, the outer side wall of the flash mineralization device body is provided with a temperature detector and a humidity detector, and the humidity and temperature around the flash mineralization device body are detected by the temperature detector and the humidity detector.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the overall structure of a flash evaporation mineralization device for domestic waste according to the utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of an exhaust pipe of a flash evaporation mineralization device for domestic waste in the utility model;

[0017] Figure 3 This is a structural diagram of a spray device of a flash mineralization device for domestic waste in the utility model;

[0018] Figure 4 This is a structural diagram of an annular nozzle of a flash mineralization device for domestic waste in the utility model.

[0019] Legend:

[0020] 1. Flash mineralization device body; 2. Feed inlet; 3. Connecting plate; 4. Rotating shaft; 5. Cover plate; 6. Exhaust pipe; 7. Support column; 8. Protective cover; 9. Filter device; 10. Water tank; 11. Spray device; 901. Filter screen plate; 902. Activated carbon plate; 903. Filter bag; 111. Pressure pump; 112. High-pressure nozzle; 113. Water pump; 114. Annular nozzle; 115. Nozzle; 101. Temperature detector; 102. Humidity detector. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-4The utility model embodiment is a flash mineralization device for domestic waste, which comprises: a flash mineralization device body 1, a feed port 2 is arranged on one side of the flash mineralization device body 1, and garbage is conveniently added into the flash mineralization device body 1 through the feed port 2, connecting plates 3 are fixedly connected on both sides above the feed port 2, a rotating shaft 4 is rotatably connected to the opposite side of the connecting plate 3, a cover plate 5 is sleeved on the outer side of the rotating shaft 4, and the cover plate 5 is conveniently rotated through the rotating shaft 4, an exhaust pipe 6 is fixedly connected to the top of the flash mineralization device body 1, and the exhaust pipe 6 is fixedly connected to the top of the exhaust pipe 6. A plurality of support columns 7 are fixedly connected, and a protective cover 8 is fixedly connected above the support columns 7. The protective cover 8 facilitates the dispersion of the gas discharged upward from the exhaust pipe 6. A filtering device 9 for filtering the gas in the flash mineralization device body 1 is arranged inside the exhaust pipe 6. Water tanks 10 are fixedly connected to both sides of the upper part of the flash mineralization device body 1, and a connecting pipe is arranged on one side of the water tank 10. An observation window is arranged on the front side of the water tank 10, and spray devices 11 for reducing the temperature of the flash mineralization device body 1 are arranged at the upper and lower ends of the water tank 10.

[0023] The filter device 9 includes a filter screen plate 901 disposed on the inner wall of the exhaust pipe 6, an activated carbon plate 902 is fixedly connected above the filter screen plate 901 and located on the inner wall of the exhaust pipe 6, and a filter bag 903 is fixedly connected to the lower end of the filter screen plate 901 and the upper end of the activated carbon plate 902. Impurities and fixed particles in the exhaust gas are filtered by the filter screen plate 901, the activated carbon plate 902 and the filter bag 903 to avoid polluting the atmospheric environment.

[0024] The spray device 11 includes a pressure pump 111 fixedly connected to the bottom of the water tank 10, and the output end of the pressure pump 111 is fixedly connected to a high-pressure nozzle 112, and the inside of the flash mineralization device body 1 is cooled by the pressure pump 111 outputting the high-pressure nozzle 112. A water pump 113 is fixedly connected to the top of the water tank 10, and the output end of the water pump 113 is fixedly connected to an annular nozzle 114, and the annular nozzle 114 increases the spraying range of the nozzle 115. A plurality of nozzles 115 are arranged above the annular nozzle 114, and the water sprayed by the plurality of nozzles 115 is in a mist form, and the humidity and temperature around the flash mineralization device body 1 are improved by the nozzles 115.

[0025] Working principle: When used for the first time, the garbage to be processed is introduced into the flash mineralization device body 1 through the feed port 2, and the cover plate 5 is driven by the rotating shaft 4 to cover the feed port 2. The flash mineralization device body 1 will emit pollutant-containing gas when working, and the gas is discharged upward through the exhaust pipe 6. During the gas discharge process, the filter screen plate 901, the activated carbon plate 902 and the filter bag 903 filter the impurities and fixed particles in the exhaust gas to avoid polluting the atmospheric environment. At the same time, the ambient temperature of the flash mineralization device body 1 is kept at a constant level when working. The temperature will gradually increase and the air humidity will gradually decrease. When the temperature detector 101 and the humidity detector 102 detect that the humidity and temperature around the flash mineralization device body 1 change, the booster pump 111 can be started to output the high-pressure nozzle 112 to spray the water in the water tank 10 to temporarily cool down the inside of the flash mineralization device body 1. At the same time, the water pump 113 draws water from the water tank 10 and outputs the annular nozzle 114 to spray water from the nozzle 115. The sprayed water is in a mist form, thereby reducing the ambient humidity and temperature around the flash mineralization device body 1.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A flash mineralization device for domestic waste, comprising: A flash mineralization device body (1), characterized in that a feed port (2) is provided on one side of the flash mineralization device body (1), connecting plates (3) are fixedly connected to both sides above the feed port (2), a rotating shaft (4) is rotatably connected to the opposite side of the connecting plate (3), a cover plate (5) is sleeved on the outer side of the rotating shaft (4), an exhaust pipe (6) is fixedly connected to the top of the flash mineralization device body (1), a plurality of support columns (7) are fixedly connected to the top of the exhaust pipe (6), a protective cover (8) is fixedly connected to the top of the support column (7), a filtering device (9) for filtering gas in the flash mineralization device body (1) is provided inside the exhaust pipe (6), a water tank (10) is fixedly connected to both sides above the flash mineralization device body (1), and spray devices (11) for reducing the temperature of the flash mineralization device body (1) are provided at the upper and lower ends of the water tank (10).

2. A flash mineralization device for domestic waste according to claim 1, characterized in that: The filtering device (9) comprises a filter screen plate (901) arranged on the inner wall of the exhaust pipe (6), an activated carbon plate (902) is fixedly connected above the filter screen plate (901) and located on the inner wall of the exhaust pipe (6), and a filter bag (903) is fixedly connected to the lower end of the filter screen plate (901) and the upper end of the activated carbon plate (902).

3. A flash mineralization device for domestic waste according to claim 2, characterized in that: The filter bag (903) is made of textiles, non-woven fabrics or microporous membranes.

4. A flash mineralization device for domestic waste according to claim 1, characterized in that: The spray device (11) comprises a pressure pump (111) fixedly connected to the bottom of the water tank (10); the output end of the pressure pump (111) is fixedly connected to a high-pressure nozzle (112); the top of the water tank (10) is fixedly connected to a water pump (113); the output end of the water pump (113) is fixedly connected to an annular nozzle (114); and a plurality of nozzles (115) are arranged above the annular nozzle (114).

5. A flash mineralization device for domestic waste according to claim 4, characterized in that: The plurality of nozzles (115) are evenly distributed above the annular nozzle (114), and the nozzle (115) is an atomizing nozzle.

6. A flash mineralization device for domestic waste according to claim 1, characterized in that: The cover plate (5) is adapted to fit the feed opening (2), and a sealing gasket is provided at the connection between the cover plate (5) and the feed opening (2).

7. The flash mineralization device for domestic waste according to claim 1, characterized in that: The outer side wall of the flash mineralization device body (1) is provided with a temperature detector (101) and a humidity detector (102).

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