JPH0438351A - Refuse disposing method - Google Patents

Abstract

PURPOSE:To enable disposal of refuse without contamination of environment and the damage of an incinerator by a method wherein refuse is powerfully compressed by a compressing device to produce a block, and the blocks each covered with concrete are piled up in a multistage. CONSTITUTION:Refuse is compressed by a compressing device by means of a force equivalent to pressurization made by means of a force of, for example, approximate 1,000 tons to produce a block. The block in made into a refuse block 1 covered with concrete. The blocks 1 are piled up in a multistage on a ground with the aid of a crane. Lock parts 2 and 2 are intercoupled by weld or by means of a wire between the refuse blocks 1.

Description

[Detailed description of the invention] (Industrial application field) This invention relates to a garbage disposal method.

(Prior Art) Conventional methods for disposing of waste include incinerating the waste or burying it in a waste disposal site or in a mountainous area.

(Issue U that the invention seeks to solve> However, the method of incineration pollutes the atmosphere and damages the incinerator due to the high temperature generated during incineration, and the method of landfilling causes the ground of the landfill to sink over time. It is well known that there are harmful effects such as water pollution and pollution of oceans and groundwater.

An object of the present invention is to provide a treatment method that does not cause problems of environmental pollution or damage to the incinerator, and does not cause problems of ground subsidence.

(Means for solving division problems) The feature of this invention is that a compression device strongly compresses the garbage to form a block, and this block is made into a concrete-covered garbage block, which is stacked on the ground in multiple stages. It is something that accumulates.

(Example) An embodiment of the present invention will be described below with reference to the drawings.

A garbage compression device compresses the garbage with the same force as, for example, about 1.0OOh to make a block of high hardness, and then converts this block into garbage block 1 (Fig. 2) covered with concrete. Then, as shown in Figure 1, the garbage blocks 1 are piled up in multiple stages on the ground using a crane or the like.To prevent the 8F layered garbage blocks 1 from collapsing, the latching parts 2 and 2 between the garbage blocks are installed. be joined by welding or wire, etc.

Here, a garbage block compression device will be explained.

As shown in FIG. 3, a pressing plate 5 is attached to one side of the compression chamber 3 (on the right side in the drawing) at the tip of the ram 4 of the cylinder. A plurality of push-in protrusions 6° are protruded from the front surface of the press plate 5, and each push-in protrusion 6 has an insertion hole 8, which is opened in the thickness direction of the press plate 7 located at the front. It protrudes forward from. The push-in protrusion 6 can be inserted into and removed from each insertion hole 8, and protrudes sufficiently to press the dust in a concentrated manner in front of the pressure plate. The main ram 9 of the cylinder passes through the pressure plate 5 and has a pressure plate 7 attached to its tip. By stretching the main ram 9, it is possible to pressurize the waste in the compression chamber 3.

A slide plate 10 is provided on the outlet side of the compression chamber 3 (on the left side in FIG. 2) opposite the pressure plate 7 to open and close the outlet. The pressure plate 7 can be moved over the slide plate 10 by extension of the main ram 9.

In FIG. 2, reference numeral 11 indicates a waste inlet provided in the compression chamber 3.

Next, as shown in FIG. 3 to explain the method for forming a garbage block, garbage is first introduced into the compression chamber 3 through the input port 11, and then the ram 4 is extended and the pressing plate 5 is advanced to press the garbage block. Push the push-in protrusion 6 protruding from the plate into the garbage,
A concave portion 1a1 is formed in the dust block 1a. Thereafter, the ram 1 is moved backward, the main ram 9 is moved forward, and the compressed block 1a is strongly pressurized by the pressure plate 7.
Next compress. As a result, most of the recessed portion 1a1 is crushed. Thereafter, the primary compression and secondary compression are repeated alternately in the same way to firmly pressurize the garbage block 1a.

After that, after opening the slide plate 10, the main ram 9 is moved forward, and the press plate 6 transports the block of garbage 1a beyond the position of the slide plate to the discharge port of the compression chamber 3, and then the block is placed in a wire mesh. It is then packed with concrete and covered with concrete.

(Effects of the Invention) As explained above, according to the present invention, the disposal method is to make the garbage into concrete blocks and pile them up on the ground-E, not to incinerate them, so there are no problems with air pollution or damage to the incinerator. Since no wastewater is generated and no landfilling is required, problems such as ocean and groundwater pollution and land subsidence can be solved.

[Brief explanation of the drawing]

Fig. 1 is a front view showing the stacked garbage blocks, Fig. 2 is a perspective view of the rubbish blocks, and Fig. 3 is a sectional view of the main parts of the compression device. 1...garbage block, 1a...block, 3...
Compression chamber, 5... Pressing plate, 7... Pressing plate. Figure 1 above

Claims (1)

[Claims] A garbage disposal method characterized by stacking garbage blocks on the ground in multiple stages, which are formed by strongly compressing them and covered with concrete.