CN205570806U - Domestic waste gravity sorting unit with adjustable inclination - Google Patents

Abstract

The utility model provides a domestic waste gravity sorting unit with adjustable inclination, including the feeding storehouse, feeding storehouse top hangs at the control chamber top through a gravity measurement equipment, and gravity measurement equipment one side is equipped with a signal transmission ware, and feeding storehouse below is equipped with a gravity separation conveyer belt, the vertical telescopic link that upwards is equipped with of the gravity separation conveyer belt other end, and the free end and a hydraulic pressure inclination regulator of telescopic link are connected, are equipped with a controller on the regulator of hydraulic pressure inclination, and the third support is equipped with a high density component conveyer belt on one side. The utility model discloses make the user accurately to make statistics of the handling capacity, feeding quantity also will be more accurate and convenient, make gravity sorting unit's operating load more reasonable to the rubbish that can deal with the different components of different density in a flexible way makes separation effect obviously promoted, and can make the regulation at inclination realize automaticly through the weight response give -out order of feed bin.

Description

A Gravity Separation Device for Household Garbage with Adjustable Inclination Angle

technical field

The utility model belongs to the field of garbage sorting equipment, in particular to a domestic garbage gravity sorting device with adjustable inclination angle.

Background technique

In today's life, domestic waste is generally mixed waste, which usually includes leftovers, leftovers, waste paper, waste cloth, plastic, glass, metal and sand, etc., and its comprehensive utilization requires mechanical separation first. select. This kind of mechanical sorting method is to carry out a series of mechanical sorting such as gravity separation, air separation, magnetic separation, and drum screening after the mixed waste is broken into bags, so as to realize the classification of mixed waste. And existing gravity selector, main body is a conveyer belt that certain length, certain angle of inclination are arranged.

This kind of gravity separation device is generally connected between the bag breaking device and the wind separation device. After the bag is broken, the mixed garbage is scattered in the gravity separation feeding bin, and then fed to the gravity separation conveyor belt through the feeding device. On the conveyor belt with a certain inclination angle, it runs obliquely upwards and is transported to the winnowing device. During the operation, ceramics, glass, metal and other garbage components with higher density than paper, plastic, film, etc., are under the action of gravity. , falling down, so as to realize the phase separation of garbage with different density components.

However, in this traditional gravity separation device, the inclination angle of the conveyor belt is fixed. When the inclination angle is large, the gravity separation effect is obvious, and the low-density garbage components in the material will fall more with the high-density garbage components; When the inclination angle is small, the gravity separation effect is not obvious, and the high-density garbage components in the material will go up with the low-density garbage components and enter the next process. Therefore, the gravity separation with a fixed inclination angle cannot flexibly deal with complex and changeable waste components, and it is easy to cause poor separation effect.

Therefore, there is a need for a new type of gravity separation device for domestic waste that is highly efficient, reliable, low in cost, and easy to maintain.

Contents of the invention

The problem to be solved by the utility model is to provide a gravity sorting device for household garbage with adjustable inclination angle, which is especially suitable for users to carry out gravity sorting of garbage.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is to provide a gravity sorting device for domestic garbage with adjustable inclination angle, including a feeding bin, a feeding port is provided on one side of the feeding bin, and a The gravity measuring equipment is hung on the top of the operation room. There is a signal transmitter on one side of the gravity measuring equipment. There is an outlet at the bottom of the feeding bin. There is a gravity sorting conveyor belt under the feeding bin. The third bracket, the other end of the gravity sorting conveyor belt is provided with a telescopic rod vertically upwards, the free end of the telescopic rod is connected with a hydraulic inclination adjuster, a controller is provided on the hydraulic inclination adjuster, and a high-density Component conveyor belt, the high-density component conveyor belt is supported by the first bracket, and a first drive motor is arranged on one side of the first bracket, and the first drive motor is connected with the high-density component conveyor belt through a belt, and the gravity sorting conveyor belt There is a low-density component conveyor belt on the other side, the low-density component conveyor belt is supported by a second bracket, and a second drive motor is provided on the second bracket, and the second drive motor passes the belt and the low-density component conveyor belt connected. A movable baffle is provided at the discharge port at the bottom of the feed bin.

During use, the user will scatter the bag-broken domestic garbage in the feed bin through the feed port 4, at this time, the gravity measuring device measures the weight of the feed bin, and it sends the data to the The controller, the controller obtains the density characteristics of the garbage according to the measurement data. If the density of the garbage material is relatively high, it will send an instruction to the hydraulic inclination adjuster to reduce the support height of the telescopic rod accordingly, reduce the inclination angle of the gravity sorting conveyor belt, and reduce the The falling speed of high-density materials, on the contrary, if the density of garbage materials is low, the inclination angle of the gravity sorting conveyor belt should be increased. The degree of inclination of the gravity sorting conveyor belt can be precisely adjusted by the weight sensor and the controller. After the materials pass through the gravity sorting conveyor belt, the garbage materials with lower density enter the low-density component conveyor belt and are sent to the next sorting procedure; the denser garbage materials enter the high-density component conveyor belt and are sent to another A sorting procedure; thereby realizing the phase separation of materials with different densities and completing the gravity sorting.

The advantages and positive effects of the utility model are: due to the adoption of the above-mentioned technical scheme, the user can accurately count the processing capacity, the feeding quantity will be more accurate and convenient, and the operating load of the gravity separation device will be more reasonable. And it can flexibly deal with garbage with different densities and different components, so that the sorting effect is significantly improved, and instructions can be issued through the weight induction of the silo to automate the adjustment of the inclination angle; and the utility model has the advantages of simple structure, convenient maintenance, and easy processing Low cost, high work efficiency and other advantages.

Description of drawings

Fig. 1 is a side view structural diagram of the utility model.

In the picture:

1. Feed bin 2. Controller 3. Hydraulic inclination adjuster

4. Feed inlet 5. Gravity measuring equipment 6. Signal transmitter

7. Telescopic rod 8. High-density component conveyor belt 9. First bracket

10. The first driving motor 11. Gravity sorting conveyor belt 12. The third bracket

13. Second support 14. Low density component conveyor belt 15. Second drive motor

detailed description

As shown in Figure 1, the utility model is a gravity sorting device for domestic garbage with adjustable inclination angle, which includes a feed bin 1, a side of the feed bin 1 is provided with a feed port 4, and the top of the feed bin 1 is measured by a gravity The equipment 5 is hung on the top of the operating room, a signal transmitter 6 is provided on one side of the gravity measuring equipment 5, a discharge port is provided at the bottom of the feeding bin 1, and a gravity sorting conveyor belt 11 is arranged under the feeding bin 1, and the gravity sorting conveying One end of the belt 11 is provided with a third support 12, and the other end of the gravity sorting conveyor belt 11 is vertically provided with a telescopic rod 7, and the free end of the telescopic rod 7 is connected with a hydraulic recliner 3, and the hydraulic recliner 3 is provided with a Controller 2, the third support 12 is provided with a high-density component conveyor belt 8, the high-density component conveyor belt 8 is supported by the first support 9, and the first support 9 side is provided with a first drive motor 10, the first drive The motor 10 is connected with the high-density component conveyor belt 8 through a belt, and the other side of the gravity sorting conveyor belt 11 is provided with a low-density component conveyor belt 14, and the low-density component conveyor belt 14 is supported by a second support 13, A second drive motor 15 is arranged on the second support 13, and the second drive motor 15 is connected with the low-density component conveyor belt 14 through a belt. The discharge port at the bottom of the feeding bin 1 is provided with a movable baffle.

During use, the user scatter the bag-broken household garbage into the feed bin 1 through the feed port 4, at this time, the gravimetric measuring device 5 measures the weight of the feed bin 1, and it sends the data through a signal The controller 6 sends it to the controller 2, and the controller 2 obtains the density characteristics of the garbage according to the measurement data. If the density of the garbage material is relatively high, it will send an instruction to the hydraulic recliner 3 to reduce the support height of the telescopic rod 7 and reduce the gravity. The inclination angle of the sorting conveyor belt 11 reduces the falling speed of the high-density material, on the contrary, if the density of the garbage material is small, the inclination angle of the gravity sorting conveyor belt 11 is increased. The degree of inclination of the gravity sorting conveyor belt 11 can be precisely adjusted by the weight sensor and the controller. After the material passes through the gravity sorting conveyor belt 11, the garbage material with a lower density enters the low-density component conveyor belt 14 and is sent to the next sorting procedure; the garbage material with a higher density enters the high-density component conveyor belt 8, Sent to another sorting procedure; so as to realize the phase separation of materials with different density components and complete the gravity separation.

An embodiment of the present utility model has been described in detail above, but the content described is only a preferred embodiment of the present utility model, and cannot be considered as limiting the implementation scope of the present utility model. All equal changes and improvements made according to the application scope of the utility model should still belong to the scope covered by the patent of the utility model.

Claims (2)

1. A kind of inclination-adjustable household garbage gravity sorting device, it is characterized in that: comprise feed bin (1), described feed bin (1) side is provided with feed inlet (4), described feed bin (1) The top is hung on the top of the operating room through a gravimetric measuring device (5), a signal transmitter (6) is provided on one side of the gravimetric measuring device (5), and a discharge port is provided at the bottom of the feeding bin (1) mouth, a gravity sorting conveyor belt (11) is provided below the feed bin (1), and a third support (12) is provided at one end of the gravity sorting conveyor belt (11), and the gravity sorting conveyor belt ( 11) The other end is vertically provided with a telescopic rod (7), the free end of the telescopic rod (7) is connected with a hydraulic recliner (3), and a controller is provided on the hydraulic recliner (3) (2), the third support (12) is provided with a high-density component conveyor belt (8), and the high-density component conveyor belt (8) is supported by the first support (9), and the first support (9) One side is provided with a first driving motor (10), and described first driving motor (10) is connected with described high-density component conveyor belt (8) by belt, and described gravity sorting conveyor belt (11 ) is provided with a low-density component conveyor belt (14), the low-density component conveyor belt (14) is supported by a second support (13), and a first Two drive motors (15), the second drive motor (15) is connected to the low-density component conveyor belt (14) through a belt. 2. The household garbage gravity sorting device with adjustable inclination angle according to claim 1, characterized in that a movable baffle is provided at the discharge port at the bottom of the feed bin (1).