CN204470270U - Refuse disposal installation - Google Patents

Abstract

The utility model provides a garbage treatment device, comprising a garbage crushing pump, a pulverized material dehydration device and a regenerated water purification device; the discharge port of the garbage pulverizing pump communicates with the feeding port of the pulverized material dehydration device, and the pulverized material The water outlet side of the dehydration device communicates with the water inlet of the regeneration water purification device. Therefore, the problems of serious waste of water resources and easy environmental pollution in the existing waste treatment process are solved. The processing time of garbage is shortened, and the subsequent garbage processing time is avoided. Concentrate the process of garbage treatment, reduce the pollution to the environment in the process of processing, and at the same time, reduce the harm to the environment caused by the discharge of waste water, thus saving the cost of purification equipment during and after processing, and improving the effectiveness of the equipment utilization rate.

Description

Garbage disposal device

technical field

The utility model relates to the field of garbage treatment, in particular to a garbage treatment device.

Background technique

With the deepening of the construction of large and medium-sized cities and the increase of population density, the garbage disposal load is also increasing year by year. In the garbage disposal process, especially in the treatment of meal waste, in order to facilitate the transportation and cleaning of the garbage, it is usually necessary to pre-shred the garbage. In the existing meal waste treatment process, the meal waste is put into the crushing device for crushing. In the crushing process, in order to ensure the crushing effect, it is necessary to add processing water to the pre-treated waste. After the waste is crushed, the previously input processing water The water will be given out as waste water. Since this part of the water has been polluted in the rubbish crushing process, it can only be discharged as waste water. However, when the amount of waste to be treated is large, the discharge of the above-mentioned processed wastewater will increase simultaneously. The discharge of this wastewater not only increases the waste of water, but also increases the pollution of the discharged river. Thereby improving the waste of waste disposal resources and aggravating the pollution to the environment.

Utility model content

In order to solve the above-mentioned problems in the prior art, the garbage treatment device provided in the utility model solves the problems of serious water waste and great impact on the environment in the existing garbage treatment process.

In order to achieve the above object, the garbage treatment device provided by the utility model includes a garbage pulverizing pump, a pulverized material dehydration device and a regenerated water purification device; the discharge port of the garbage pulverizing pump communicates with the feeding port of the pulverized material dehydration device , the water outlet side of the pulverized material dehydration device communicates with the water inlet of the regenerated water purification device.

In a preferred embodiment, the water outlet of the regenerated water purification device communicates with the feed inlet of the garbage crushing pump.

In a preferred embodiment, it further includes a regenerated water pump; the regenerated water pump is arranged in a pipeline in which the water outlet of the regenerated water purification device communicates with the feed inlet of the garbage crushing pump.

In a preferred embodiment, the pulverized matter dehydration device is the pulverized matter dehydration tray; the regenerated water purification device is a regenerated water centrifugal filter purification bucket or a regenerated water ultrasonic filter bucket.

In a preferred embodiment, the pulverized matter dehydration tray is located above the barrel mouth of the regenerated water centrifugal filtration purification barrel or the regenerated water ultrasonic filter barrel, so that the dewatered water from the pulverized matter dehydration tray flows into the regenerated water centrifugal filtration purification Bucket or reclaimed water ultrasonic filter barrel mouth.

In a preferred embodiment, the regenerated water centrifugal filter purification bucket includes a filter cylinder, a centrifugal motor and a filter drum; the filter drum is arranged in the barrel cavity of the filter cylinder, and the upper opening is connected to the The output of the centrifugal motor is connected to the bottom of the filter drum, which drives the filter drum to rotate centrifugally, and separates impurities from the detached water flowing into the drum cavity, so that the filtered detached water flows from the filter drum The liquid outlet of the side wall is discharged, and the side wall of the filter cylinder is provided with a water outlet.

In a preferred embodiment, the dewatering disc for pulverized materials includes: a disc body, a circumferential gear ring, a gear ring motor, a circumferential arm and a filter screen; a through hole is opened in the middle of the disc body, and a pulverized material is provided in the circumferential direction. Leakage port, the filter screen is fixed above the through hole; the circumferential gear ring is arranged above the disc body, and is connected with the output end of the gear ring motor, and the upper end of the circumferential arm is connected with the circumferential gear ring The bottom of the disc is fixedly connected, and the lower end is set in the disc body. Driven by the ring gear motor, the circumferential arm pushes the pulverized material in the disc body into the pulverized material leakage port.

In a preferred embodiment, the filter screen is an arched filter screen; it also includes a filter screen brush; the brush handle of the filter screen brush is connected to the bottom of the circumferential tooth ring, and the brush head is located at the bottom of the arch. The outer side of the shaped filter screen is in contact with the filter screen; driven by the ring gear motor, the filter screen brush is brushed along the outer circumference of the arched filter screen.

In a preferred embodiment, it also includes a discharge plate and an impact cylinder; the discharge plate is arranged obliquely, fixedly connected to the direction of the discharge of the pulverized material leakage port, and the bottom end is located at the end of the impact cylinder On the impact surface of the piston, the pulverized material flowing out of the pulverized material leakage port is punched into blocks.

In a preferred embodiment, it also includes a feed basket; the bottom opening of the feed basket is connected to the feed inlet of the garbage crushing pump.

The beneficial effects of the utility model are as follows: the garbage treatment device provided by the utility model uses the wastewater filter device to filter the wastewater after meal garbage treatment, avoiding the waste of water resources, and at the same time, shortening the garbage processing time and avoiding waste water. The follow-up garbage processing time. Concentrate the process of garbage treatment, reduce the pollution to the environment in the process of processing, and at the same time, reduce the harm to the environment caused by the discharge of waste water, thus saving the cost of purification equipment during and after processing, and improving the effectiveness of the equipment utilization rate.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is in a kind of embodiment of the present utility model, the structural representation of garbage treatment device;

Fig. 2 is a schematic cross-sectional structure diagram of a garbage disposal device in an embodiment of the present invention;

Fig. 3 is a schematic cross-sectional structure diagram of a garbage disposal device in another embodiment of the present utility model.

Detailed ways

The following will clearly and completely describe the technical solution of the utility model in conjunction with the accompanying drawings of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The overall structure of the garbage disposal device in one embodiment of the present invention is that a garbage crushing mill 20 is vertically fixed and installed on one side of the installation frame 10 . On the other side of the installation frame 10, a pulverized material dehydration device 30 is welded and fixed, and a regenerated water purification device 40 is arranged below the pulverized material dehydration device 30 . The discharge port 21 of the garbage crushing mill 20 communicates with the feed port 31 of the pulverized material dehydration device 30 through a welded connecting pipeline. The middle part of the pulverized matter dehydration device 30 is a filter screen 32, and the filter screen 32 is the water outlet side of the pulverized matter dehydration device 30, which is located above the water inlet 41 of the regenerated water purification device 40, thereby making the water outlet side of the pulverized matter dehydration device 30 It communicates with the water inlet 41 of the regenerated water purification device 40 . For convenience, recycling of purified water In a preferred embodiment, the water outlet 42 of the regenerated water purification device 40 is communicated with the feed port (chamber) 22 of the garbage crushing mill 20 through the connecting pipeline 50, and in this communicating pipeline A regenerated water pump is set in the middle, so that the purified water after purification can enter the feed port (cavity) 22 of the rubbish crushing mill 20. In order to facilitate the input of garbage to be processed, in an embodiment of the present utility model, the feeding basket 60 is fixed at the feed port 22 of the garbage crushing mill 20, so that the bottom opening of the feeding basket 60 is in line with the opening of the garbage crushing mill 20. The feed port 22 communicates.

The use process of the garbage disposal device in the utility model is that the garbage to be treated is put into the cavity A of the feeding basket 60 earlier, and the mixing and stirring water is injected through the injection port 51 of the connecting pipeline 50 . The garbage to be processed enters the garbage grinding mill 20 through the feed port 22 of the mixed garbage grinding mill 20 for crushing, and in the cavity B of the garbage grinding mill 20, the garbage to be processed is crushed. The pulverized garbage is deposited on the filter screen 32 of the pulverized material dehydration device 30 through the C connection chamber through the discharge port 21 of the garbage pulverizing mill 20, and the pulverized garbage with moisture falls into the disc body 33 of the pulverized material dehydration device 30 Among them, the moisture in the crushed garbage flows into the water inlet 41 of the regenerated water purification device 40, and is purified in the regenerated water purification device 40, and the purified water is transported to the feed side of the feed basket 60 through the connecting pipeline 50, thereby Realize the recycling of garbage treatment water.

In a preferred embodiment, the pulverized material dehydration device 30 is a pulverized material dehydration disc; the regenerated water purification device 40 is a regenerated water centrifugal filter purification tank or a regenerated water ultrasonic filter tank. In a preferred embodiment, the pulverized material dehydration disc is located in the regenerated water Above the barrel mouth of the centrifugal filter purification barrel or the regenerated water ultrasonic filter barrel, the dewatered water from the pulverized matter dehydration tray flows into the barrel mouth of the regenerated water centrifugal filter purification barrel or the regenerated water ultrasonic filter barrel. The regenerated water centrifugal filtration purification bucket includes a filter cylinder, a centrifugal motor and a filter drum; the filter drum is set in the barrel cavity of the filter cylinder, the upper opening is connected to the port of the filter cylinder, and the output of the centrifugal motor is connected to the bottom of the filter drum , to drive the filter drum to rotate centrifugally, to separate impurities from the detached water flowing into the drum cavity, so that the filtered detached water is discharged from the liquid outlet hole on the side wall of the filter drum, and the side wall of the filter cylinder is provided with a water outlet.

In a preferred embodiment, the pulverized material dehydration tray includes: a tray body 33 , a peripheral gear ring 34 , a gear ring motor 35 , a peripheral arm 36 and a filter screen 32 . The middle part of the disc body 33 is provided with a through hole, and the pulverized material leakage port 37 is provided in the circumferential direction, and the filter screen 32 is fixed on the top of the through hole. Circumferential gear ring 34 is arranged on the top of disc body 33, and is connected with the output end of gear ring motor 35, and the upper end of circumferential arm 36 is fixedly connected with the bottom of peripheral gear ring 34, and the lower end is arranged in disc body 33, and gear ring motor 35 Driven by the drive, the circumferential arm 36 pushes the pulverized material in the disc body 33 into the pulverized material leakage port 37. In a preferred embodiment, the filter screen 32 is an arched filter screen 32; it also includes a filter screen brush 38; the brush handle of the filter screen brush 38 is connected to the bottom of the circumferential toothed ring 34, and the brush head is positioned at the arched filter screen The outside of 32 contacts with filter screen 32; Therefore, the crushed garbage can fall into the tray body 33 better.

In order to facilitate further processing of the crushed garbage, in a preferred embodiment, a discharge plate 70 and an impact cylinder 80 are also included. The discharge plate 70 is arranged obliquely, and is fixedly connected to the outlet direction of the pulverized material leakage port 37 .

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. refuse disposal installation, comprises, and garbage crushing pump, is characterized in that, also comprises, crushed material dewater unit and recycled water purifier; The discharging opening of described garbage crushing pump is communicated with the charging aperture of described crushed material dewater unit, and the water outlet side of described crushed material dewater unit is communicated with the water inlet of described recycled water purifier.

2. refuse disposal installation according to claim 1, is characterized in that, the delivery port of described recycled water purifier is communicated with the feeding mouth of described garbage crushing pump.

3. refuse disposal installation according to claim 2, is characterized in that, also comprises, regeneration water pump; Described regeneration water pump is arranged at, in the pipeline that the delivery port of described recycled water purifier is communicated with the feeding mouth of described garbage crushing pump.

4. refuse disposal installation according to claim 1, is characterized in that, described crushed material dewater unit is crushed material dehydration plate; Described recycled water purifier is recycled water centrifugal filtration purification barrel or recycled water ultrasonic filtration bucket.

5. refuse disposal installation according to claim 4, it is characterized in that, described crushed material dehydration plate is positioned at above the bung of described recycled water centrifugal filtration purification barrel or recycled water ultrasonic filtration bucket, and the water of deviating from of described crushed material dehydration plate is flowed in the bung of described recycled water centrifugal filtration purification barrel or recycled water ultrasonic filtration bucket.

6. the refuse disposal installation according to claim 1 or 4, is characterized in that, described recycled water centrifugal filtration purification barrel comprises, filtration barrel body, centrifugal motor and filter drum; Described filter drum is arranged in the bucket chamber of described filtration barrel body, upper shed is connected with the port of filtration barrel body, the output of described centrifugal motor is connected with the bottom of described filter drum, drive described filter drum centrifugal rotation, magazins' layout is carried out to the disengaging water flowing into drum chamber, disengaging water after filtration is discharged from the fluid hole of described filter drum sidewall, and the sidewall of described filtration barrel body sets out the mouth of a river.

7. refuse disposal installation according to claim 4, is characterized in that, described crushed material dehydration plate comprises: disk body, circumference ring gear, ring gear motor, circumference arm and filter screen; Through hole is offered at the middle part of described disk body, and circumferentially offer crushed material and leak material mouth, described filter screen is fixed on the top of described through hole; Described circumference ring gear is arranged at above described disk body, be in transmission connection with the output of ring gear motor, the upper end of circumference arm is fixedly connected with the bottom of described circumference ring gear, lower end is arranged in described disk body, under the drive of described ring gear motor, make described circumference arm crushed material in disk body be pushed described crushed material and leak in material mouth.

8. refuse disposal installation according to claim 7, is characterized in that, described filter screen is arch filter screen; Also comprise, filter screen brush; The brush holder of described filter screen brush is connected to the bottom of described circumference ring gear, and brush is positioned at the outside of described arch filter screen, contacts with described filter screen; Under the drive of described ring gear motor, described filter screen brush is swept along the excircle brush of described arch screen pack.

9. the refuse disposal installation according to claim 7 or 8, is characterized in that, also comprises, reclaiming plate and impact cylinder; Described reclaiming plate is obliquely installed, and be fixedly connected on described crushed material and leak on the derivation direction of material mouth, bottom is positioned on the piston impact face of described impact cylinder, and the crushed material that convection current goes out crushed material leakage material mouth carries out rushing formation of lots.

10. refuse disposal installation according to claim 1, is characterized in that, also comprises, charging basket; The bottom opening of described charging basket is connected with the feeding mouth of described garbage crushing pump.