SU1574760A1 - Refuse chute for multistorey buildings - Google Patents

Abstract

The invention relates to the field of construction and can be used to mechanize the collection and disposal of household waste. The aim of the invention is to improve performance. Barrel 1 for non-food waste is made with inlet fans 8 installed in increments of its height. In the upper part of the barrel 1, an additional working chamber 12, a net bin 13 and a device for packaging paper waste are installed. The latter enter the mesh bin under the action of the air flow generated by the fans. The remaining heavier garbage falls into the lower container 11. Food waste barrel 2 is connected to the water supply system and has a grinding device 18 and a removable storage container 20 in the lower part. 1 sludge.

Description

(21) 4406429 / 31-33

(22) 04/06/88

(46) 06/30/90. Bul No. 24

(71) Voronezh Civil Engineering Institute

(72) L. T. Ivanov, N. S. Petrosov, E. V. Kozhukhova, and O. V. Shestov Kova

(53) 696.139 (088.8)

(56) USSR Author's Certificate No. 1161679, cl. E 04 F 17/10, 1982.

(54) GRIPPING FOR MULTILEVEL BUILDINGS

(57) The invention relates to the field of construction and can be used to mechanize the collection and disposal of household

waste. The aim of the invention is to improve performance. Barrel 1 for non-food waste is made with inlet fans 8 installed in increments of its height. In the upper part of the barrel 1, an additional working chamber 12, a net bin 13 and a device for packaging paper waste are installed. The latter enter the mesh bin under the action of the air flow generated by the fans. The remaining heavier garbage falls into the lower container 11. Food waste table 2 is connected to the water supply system and has a grinding unit 18 and a removable storage container 20 in the lower part. 1 sludge.

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The invention relates to construction and can be used to mechanize the processes of collection and disposal of household waste.

The invention aims to improve performance.

The drawing schematically shows the proposed garbage disposal -.

The chute includes barrel 1 for non-food codes and barrel 2 for food waste. In trunks 1 and 2, charging valves 3 and 4 are installed. In the upper part of the chute 1, there is a ventilation channel 5 with a diffractor b installed on the upper end of the barrel 1 and a valve 7. The fans 8 installed along the height of the chute are communicated with the cavity of the barrel 1 , providing air injection d) direction “Up. They are electrically interlocked by loading valves 3. At the lower end of the barrel 1 there is a working chamber 9 with a sliding device 10 and a container 1 1. At the upper end of the barrel 1 in the area of the ventilation channel 5 there is an additional working chamber 12 equipped with a mesh hopper 13, a device 14, for packaging paper waste, a transport hatch 15, a grating 16. To the working barrel 2 for collecting food waste the water line 17 is brought to the upper point, the lower end of the barrel 2 is connected to the grinding unit 18 through the device 19 for ode preservative and to soft shell container 20. The system is arranged so that the collection and disposal of waste SCHSR.YH pi is performed separately from other solid waste.

The chute works as follows.

When valves 3 on trunk 1 are loaded with solid household waste, they fall on the valve grate, which turns on the valve of the mountain 8, while the air flow directed to the upper part of the barrel carries lightweight waste (paper, film,

cardboard, etc.) into the ventilation duct 5, where cut off by the movable valve 7, the mass of paper and film enters the mesh hopper 13.

According to a predetermined program, the fans are shut off, the remaining MSW is discharged along trunk 1 into a container, which are removed for recycling in the traditional way. The paper and film accumulated in the net bin 13 by the device 14 for bagging is collected in bags, which are then pulled down trunk 1 into container 11 and transported to processing plants through the transport hatch 15. Food waste collected by residents

the apartment containers supplied with a key for opening the valve lock are loaded through valves 4 on the barrel 2, through which they enter the grinding device 18 and then through the device for introducing preservative 19 (for example, a saline thief) into the soft shell container 20. The filled container is separated from the system for further transportation to livestock facilities.

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Claims (1)

Invention Formula Garbage chute for high-rise buildings, including separate trunks for food and non-food waste with loading valves and discharge devices, characterized in that, in order to improve performance, the trunk for non-food waste is equipped with supply fans installed with a pitch along its height and placed in its upper part by a mesh bunker and a working chamber with a device for packaging paper waste waste is made in the form of a grinding device and a removable container connected to it from flexible material, and in the upper part of the trunk for food waste is connected to the water supply network of the building.