CN2336865Y

CN2336865Y - Wet type disintegrating water separating apparatus for life garbage

Info

Publication number: CN2336865Y
Application number: CN 98227602
Authority: CN
Inventors: 赵石林; 胡宗林; 殷超
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-14
Filing date: 1998-08-14
Publication date: 1999-09-08
Anticipated expiration: 2008-08-14

Abstract

The utility model provides a wet crushing water sorting device for life garbage, which is composed of a crushing mechanism, a washing sorting pool, a plastic recovering mechanism, a deslagging mechanism, a motor and a water pump. Garbage mostly including inorganic matters with large specific gravity is sorted out from the crushed garbage in the washing sorting pool firstly via water flow provided by the water pump; waste plastic films and bags are recovered by the plastic recovering mechanism, and organic garbage with small specific gravity is also sorted out. The utility model avoids the phenomena of flying dust and bad smell in dry fragmentation, improves the working conditions of environmental sanitation workers and sorts out organic garbage and inorganic garbage via water sorting; waste plastic films and bags are especially convenient to recycle.

Description

The broken wet concentration device of house refuse wet type

The utility model relates to a kind of refuse disposal installation, especially for the device of the pretreated broken wet concentration of house refuse.

At present, house refuse is when the preliminary treatment cracking and sorting, usually all be to adopt disintegrating machine to carry out the dry type fragmentation than the rubbish of doing, rubbish after the fragmentation carries out preliminary sorting through rotary screen, magnetic separator etc. again, because rubbish is through the dry type fragmentation, thereby stirs up a cloud of dust, stink to high heaven during work, environmental sanitation personnel's working environment is very abominable, and the waste or used plastics film bag that accounts for waste component 3-4% can not be sorted out by existing sorting unit, recycles; If use artificial separation, workload is huge, and sorting is not thorough, even if the waste or used plastics that sub-elects is dirty too, can recycle after needing to clean.

The purpose of this utility model is to provide a kind of wet type wet concentration device of house refuse, under moistening condition of work rubbish is handled, and the phenomenon that dust flies upward, stinks to high heaven when having avoided dry type broken has been improved environmental sanitation personnel's working environment; And the rubbish after the fragmentation carried out wet concentration, and organic and inorganic refuse are sorted out, particularly can sub-elect cleaner waste or used plastics film bag, be convenient to recycle, overcome the deficiencies in the prior art part.

Technical solution of the present utility model is: it mainly divides scavenger, plastics recovery mechanism, tapping mechanism, motor, water pump and water pipe to form by crushing mechanism, washing; Above-mentioned separation in streaming current pond is made of washing pool, branch scavenger and three ponds that communicate suitable for reading of cesspool, and the crushing mechanism that partly overflows in water is housed in washing pool, is provided with the slag gathering hopper that links to each other with tapping mechanism in the bottom of washing pool; Divide the top of scavenger and washing pool adjacent wall to be provided with one and half deflectors that cover the branch scavenger, divide scavenger and cesspool adjacent wall to be provided with delivery port, delivery port top is provided with dividing plate, makes its one-tenth two-layer about being divided into; Divide in the scavenger and be provided with plastics recovery mechanism, this mechanism is made of motor, rotary drum, rake teeth and grid, rotary drum is settled in horizontal direction corresponding to delivery port between deflector and dividing plate, and links to each other with motor, and rotary drum is provided with every group of array and is radial equally distributed rake teeth by several; Ringwise grid be placed on two with rotating shaft that motor links to each other on, grid is inclined to set, its upper end places outside the branch scavenger, its lower end places the lower floor of branch scavenger; The cesspool top is provided with water strainer; Grid charge level rear portion and cesspool bottom are equipped with water pump, and water pump causes washing pool respectively by water pipe and divides in the scavenger, forms the circulation impact current.

During work, house refuse is transported to carries out fragmentation in the crushing mechanism, because crushing mechanism partly is dipped in the water, thereby one-tenth wet type fragmentation, dust flies upward when having avoided dry type broken, the phenomenon of stinking to high heaven, rubbish after fragmentation falls into washing pool, the current up and down that provide via water pump stir, make proportion in the rubbish heavier based on the rubbish of inorganic matter as fragment of brick, stone, ironware, glass, bone, coal quarrel etc., be deposited to the bottom of washing pool, and by slag gathering hopper outside tapping mechanism is discharged the pond, adopt artificial or the further sorting utilization of mechanical means again, or directly make construction material; Then under the drive at current, the deflector from minute scavenger overflows into the branch scavenger through the lighter various organic matter rubbish fragments of the proportion after the fragmentation.The plastic film bag that is fractured into strip draws the lower floor that changes the branch scavenger in through the rake teeth of rotation, owing to be arranged at the water pump effect in the cesspool, form current and suction in the delivery port direction, plastic film bag is split away off from rake teeth, plastic film bag under coming off is subjected to the suction of the water pump of grid back, be drawn on the grid, the grid of rotation will adsorb the plastic film bag of son on it and be transported to the branch scavenger and collect outward, recycle.And other organic waste fragments overflow into drainage on the water strainer of cesspool top from dividing plate with current, and export by external conveying device, carry out landfill, compost or burning disposal again.Sewage in the cesspool drains into purified treatment in the external sewage disposal device, back into recycling after reaching certain concentration in water tank.Because rubbish is taken away a part of moisture content through wet processed, therefore divide the scavenger domestic demand to add water and replenish in washing.

The utility model carries out the wet type break process to rubbish, and the phenomenon that dust flies upward, stinks to high heaven when having avoided dry type broken has been improved environmental sanitation personnel's working environment; And the rubbish after the fragmentation carried out wet concentration, and organic and inorganic refuse are sorted out, particularly can sub-elect cleaner waste or used plastics film bag, be convenient to recycle.

Accompanying drawing is said sight:

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the vertical view of the utility model Fig. 1.

Below in conjunction with accompanying drawing the utility model and embodiment are described in further detail:

It is example that the utility model enforcement side is handled 50 house refuses with class: 20 tons washing divides scavenger 2 to be made of washing pool 3,

branch scavenger

7 and 10 3 ponds that communicate suitable for reading of cesspool, the crushing mechanism 1 that partly is dipped in the water is housed in the washing pool 3, and the broken mechanism 1 of this fragmentation adopts gets rid of the chip disintegrating machine; Be provided with the slag gathering hopper 13 that links to each other with tapping mechanism 14 in the bottom of washing pool 3, above-mentioned tapping mechanism 14 adopts rotary mucking machine; Divide the top of scavenger 7 and washing pool 3 adjacent walls to be provided with one and half deflectors 5 that cover branch scavenger 7, divide the scavenger 7 and the middle part of cesspool 10 adjacent walls to be provided with delivery port 21, delivery port 21 tops are provided with dividing plate 9, it is two-layer up and down that branch scavenger 7 is divided into, divide in the scavenger 7 and be provided with plastics recovery mechanism, this mechanism is made of motor 24, rotary drum 17, rake teeth 16 and grid 8, rotary drum 17 is placed in horizontal direction between deflector 5 and dividing plate 9 corresponding to delivery port 21 places and with motor 24 and links to each other, and rotary drum 17 is provided with five groups every group and is radial equally distributed rake teeth 16 by eight; Ringwise grid 8 be placed on two with rotating shaft 25 that motor 24 links to each other on, grid 8 is inclined to set, its upper end will be outside minute scavenger 7, its lower end places the lower floor of branch scavenger 7; Cesspool 10 tops are provided with water strainer 11, water strainer 11 links to each other with external conveying device, the bottom of grid rear portion, 8 inclined-plane and cesspool 10 is respectively equipped with does not have the

sewage pump

20,22 of obstruction, the discharging opening place that water pump 22 causes crushing mechanism 1 in the washing pool 3 by water pipe 18 becomes the head 12 that rubbish falls after the impact grinding and goes to upper and lower four of two-layer distribution to stir heads 4, and its flow is 200 tons/hour; Water pump 20 causes the lower floor of the branch scavenger 7 below the deflector 5 by water pipe 19, becomes the head 15 of circulating water flow, and its flow is 200 tons/hour.Because rubbish is taken away a part of moisture content through wet processed, therefore in washing divides scavenger, be provided with and replenish water pipe 6.Draining valve 23 is housed in cesspool, sewage is drained into purified treatment in the external sewage disposal device.

Claims

1. the broken wet concentration device of house refuse wet type, it mainly is made up of crushing mechanism, tapping mechanism and motor; It is characterized in that also containing washing and divide scavenger, plastics recovery mechanism and water pump, above-mentioned washing divides scavenger to be made of washing pool, branch scavenger and three ponds that communicate suitable for reading of cesspool, the crushing mechanism that partly is dipped in the water is housed in washing pool, is provided with the slag gathering hopper that links to each other with tapping mechanism in the bottom of washing pool; Divide the top of scavenger and washing pool adjacent wall to be provided with one and half deflectors that cover the branch scavenger, divide scavenger and cesspool adjacent wall to be provided with delivery port, delivery port top is provided with dividing plate, it is two-layer up and down that its one-tenth is divided into, divide in the scavenger to be provided with plastics recovery mechanism, this mechanism is made of motor, rotary drum, rake teeth and grid, and rotary drum is settled in horizontal direction corresponding to delivery port between deflector and dividing plate, and link to each other with motor, rotary drum is provided with every group of array and is radial equally distributed rake teeth by several; Ringwise grid be placed on two with rotating shaft that motor links to each other on, grid is inclined to set, its upper end places outside the branch scavenger, its lower end places the lower floor of branch scavenger; The cesspool top is provided with water strainer; Rear portion, grid inclined-plane and cesspool bottom are equipped with water pump, and water pump causes washing pool respectively by water pipe and divides in the scavenger, forms the circulation impact current.