CN107842860A - A kind of rubbish drying pool - Google Patents

Abstract

The invention discloses a garbage drying pond, which comprises a pond body, on which a rotating shaft is movably connected, and stirring shafts perpendicular to the rotating shaft are evenly distributed on the rotating shaft, and the rotating shaft is connected to a motor through a transmission device, and is driven to rotate by the motor , the pool body is provided with an upper cover, the upper cover is a hollow cover body, the lower part of the upper cover is evenly provided with air outlets, the upper cover is also connected with an air inlet pipe, and the air inlet pipe is connected with a fan and a heating device. The lower part of the pool body is provided with a filter plate, the filter plate is a sieve plate structure, and is arranged below the rotating shaft. The side wall of the pool body is provided with a vent and a water outlet. The water outlet has a valve. The water outlet is located at the bottom of the side wall of the pool body. located below the filter plate. Garbage can be dried in the garbage drying pool, and the calorific value of the garbage after drying can meet the requirements of incineration without using flame retardants.

Description

A garbage drying pool

technical field

The invention belongs to the field of environmental protection equipment, in particular to a garbage drying pool.

Background technique

With the rapid development of my country's social economy, the acceleration of urbanization and the rapid improvement of people's living standards, the garbage generated in the process of urban production and life has also increased rapidly. Domestic garbage occupies land, pollutes the environment, and affects people's health. effect is also more pronounced. The massive increase of municipal solid waste makes it more and more difficult to dispose of waste, and the resulting environmental pollution and other issues have gradually aroused widespread concern from all walks of life.

Incineration treatment is one of the main methods of garbage disposal. This method is to put the garbage in a high-temperature furnace to fully oxidize the combustible components. The heat generated is used for power generation and heating. Since the garbage contains a lot of water and has a low calorific value, additional combustion accelerants are required to support the combustion during incineration, which greatly increases the cost of incinerating garbage.

Contents of the invention

Purpose of the invention: The purpose of the present invention is to address the deficiencies in the current technology and provide a garbage drying tank, in which the garbage can be dried, and the calorific value of the garbage after drying can reach that of incineration without using flame retardants. Require.

Technical solution: In order to achieve the above purpose, the present invention discloses a garbage drying pool, which includes a pool body, a rotating shaft is movably connected to the pool body, and stirring shafts perpendicular to the rotating shaft are evenly distributed on the rotating shaft, and the rotating shaft passes through the transmission device Connect the motor and be driven by the motor to rotate. The pool body is provided with an upper cover, the upper cover is a hollow cover, and the lower part of the upper cover is evenly provided with air outlets. The upper cover is also connected with an air intake pipe, which is connected There are fans and heating equipment. The lower part of the pool body is equipped with a filter plate. The filter plate is a sieve plate structure and is arranged below the rotating shaft. The side wall of the pool body is provided with a ventilating port and a water outlet. At the bottom of the side wall of the pool body, the vent is located under the filter plate.

Preferably, there are at least two rotating shafts, and the stirring shafts are arranged in a staggered manner.

Preferably, the stirring shaft is symmetrically arranged with the rotating shaft as the axis.

Preferably, the pore diameter of the filter plate is 1-3 mm.

Preferably, the minimum distance between the stirring shaft and the filter plate is 5-10 cm, and the minimum distance between the stirring shaft and the upper cover is 5-10 cm.

Beneficial effects: the garbage drying pool of the present invention, when in use, puts the garbage into the pool body, the hot air is constantly blown out from the air outlet of the upper cover, and there are multiple rotating shafts inside the drying pool, and a stirring shaft is arranged on the rotating shaft, Stirring shafts are arranged in a staggered manner. When the rotating shaft rotates, it will drive the stirring shaft to rotate. The rotation of the stirring shaft can make the garbage placed in the drying tank constantly be turned over, increasing the pores between the garbage, so that the hot air can pass through the accumulated garbage in the tank, and Through the filter plate, it is discharged from the vent below the filter plate. The filter plate has a small aperture, and the garbage cannot pass through, but the moisture in the garbage can pass through the filter plate and be discharged from the water outlet on the side wall of the pool. At the same time, check the water outlet The displacement can be used to understand the drying degree of the garbage in the drying pool.

The garbage drying pool has simple equipment, can dry a large amount of garbage at the same time, and has a good drying effect. The dried garbage can meet the requirements of incineration without using flame retardants, saving a lot of cost for subsequent incineration of garbage.

Description of drawings

Fig. 1 is a schematic structural diagram of the garbage drying pool.

List of reference signs: 1, pool body, 2, upper cover, 3, rotating shaft, 4, stirring shaft, 5, filter plate, 6, gear, 7, motor, 8, air intake pipe, 9, fan, 10, electric Heater, 11, water outlet, 12, air vent, 13, air outlet.

Detailed ways

The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

As shown in Figure 1, it includes a pool body 1, two rotating shafts 3 are movably connected to the pool body 1, and stirring shafts 4 perpendicular to the rotating shaft 3 are evenly distributed on the rotating shaft 3, and the stirring shaft 4 takes the rotating shaft 3 as the axis Symmetrically arranged, the stirring shafts 4 on different rotating shafts 3 are arranged alternately, the rotating shaft 3 is connected to the motor 7 through the gear 6, and is driven to rotate by the motor 7, the upper cover 2 is provided on the pool body 1, and the upper cover 2 is a hollow cover. The lower part of the loam cake 2 is evenly provided with air outlet holes 13, and the loam cake 2 is also connected with an air inlet pipe 8, and the air inlet pipe 8 is connected with a blower fan 9 and an electric heater 10. The lower part of the pool body 1 is provided with a filter plate 5, and the filter plate 5 is a sieve plate structure with an aperture of 2 mm. During the rotation of the rotating shaft 3, the closest distance between the stirring shaft 4 and the filter plate 5 is 6 cm, and the closest distance between the stirring shaft 4 and the upper cover is 6 cm. Set below the rotating shaft 3, the side wall of the pool body 1 is provided with a vent 12 and a water outlet 11, the water outlet 11 has a valve, the water outlet 11 is located at the bottom of the side wall of the pool body 1, and the vent 12 is located below the filter plate 5.

The technical means disclosed in the solutions of the present invention are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features.

Claims (5)

1. a kind of rubbish drying pool, it is characterised in that including pond body, be connected with rotary shaft in pond body, in rotary shaft uniformly The agitating shaft of vertical and rotating axle is distributed with, rotary shaft connects motor by drive apparatus, and is rotated by motor driven, the pond Body is provided with upper lid, and the upper lid is hollow lid, and upper lid bottom is evenly arranged with venthole, air inlet is also associated with upper lid To manage, blower fan and firing equipment are connected with air inlet pipe, the pond body bottom is provided with filter, and filter is sieve-plate structure, if Put below rotary shaft, pond body side wall is provided with ventilating opening and delivery port, and delivery port carries valve, and delivery port is located at pond body side wall bottom Portion, ventilating opening are located at below filter.

2. rubbish drying pool according to claim 1, it is characterised in that：The rotary shaft is described at least provided with two Agitating shaft interlaced arrangement.

3. rubbish drying pool according to claim 2, it is characterised in that：The agitating shaft is using rotary shaft as axisymmetrical cloth Put.

4. rubbish drying pool according to claim 3, it is characterised in that：The filtering panel aperture is 1-3mm.

5. rubbish drying pool according to claim 4, it is characterised in that：The agitating shaft and filter minimum range 5- 10cm, the agitating shaft and upper lid minimum range 5-10cm.