CN201098677Y

CN201098677Y - Pneumatic sorting tank used for treating garbage

Info

Publication number: CN201098677Y
Application number: CNU2007201737010U
Authority: CN
Inventors: 刘旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-19
Filing date: 2007-10-19
Publication date: 2008-08-13
Anticipated expiration: 2017-10-19

Abstract

The utility model discloses a pneumatic classification tank for the garbage treatment, comprising a tank body, an air outlet provided on the top of the tank body, a sewage outlet provided at the bottom of the tank body, a feed inlet for inputting garbage provided on the wall of the tank body and a discharge outlet for discharging the treated garbage, as well as a separation net for sorting the garbage arranged at the bottom of the tank inside and a pneumatic device arranged on the tank wall to produce a rotating and rising power. The light weight garbage is ejected from the air outlet by the action of the pneumatic device. A return air baffle is provided on the tank wall to cover the feed inlet in order to avoid the rotating and rising air flow preventing the feed from entering the tank body. A feed transporting space for inputting the garbage is formed between the return air baffle and the feed inlet. The structure enables the floating feed to fly out from the air outlet and the garbage with small volume which is dissolved in the water can be ejected from the sewage outlet via the separation net so as to realize the further separation of the garbage.

Description

The pneumatic power sorting jar that is used for garbage disposal

Technical field

The utility model provides the screening installation in a kind of garbage disposal, is meant a kind of pneumatic power sorting jar especially.

Background technology

Garbage disposal has become the pressing problem in the comprehensive improvement of urban environment, in order to improve people's living environment, solve the difficult problem of garbage disposal, government department, environmental protection part and each side's occurrences in human life have been taked multiple environmental practice and suggestion, at present, extensively adopt in the world, and effective and efficient manner the most: implement separate waste collection, classification is handled.

But, present city situation and people in separate waste collection, handle supraliminal shortcoming, make to have problems on a series of programs such as entering factory from separate waste collection to classification, such as: household garbage is of a great variety, the classification difficult treatment; Extraneous waste deposit space is limited, and the refuse classification bucket is placed difficulty; Practical difficulties such as classification transportation difficulty.So, at present, the key step of garbage disposal and process all concentrate in the refuse classification factory, this just requires destructor plant to have very strong refuse classification, disposal ability, could satisfy the environmental requirement of garbage disposal, so, the constantly bringing forth new ideas of refuse treatment plant, improve urban environmental protection, garbage disposal had very large meaning.

In the garbage disposal process, the sorting of rubbish is a very important process, and the sorting jar is refuse classification equipment commonly used, but present refuse classification equipment is fairly simple, the rubbish kind that realizes sorting is less, for example: existing moisture choosing jar, material that can be water-soluble can only be separated with the solid refuse composition by screening, described solid matter is of a great variety, can deeper sorting, make to handle immediately not reach extraordinary classification purpose.

The utility model content

The utility model is used for the technical problem that the pneumatic power sorting jar of garbage disposal solved and is: a kind of equipment that utilizes pneumatic power effectively to realize the profound sorting of rubbish is provided.

In view of this, the technical solution of the utility model is: comprise tank body, the tank body upper end is provided with steam vent, the lower end is provided with sewage draining exit, offer charging aperture of importing for rubbish and the residue-removing opening of discharging for the rubbish after handling on the tank wall, and the bottom is provided with the separation net that screens rubbish in the tank body, tank wall is provided with the wind force device that forms rotation rising power, the lighter rubbish of weight is discharged from this exhaust outlet under the effect of wind force device.

Wherein: further improvement of the utility model is: be provided with the return air plate of shield portions charging aperture in tank wall, form the defeated material space that enters for rubbish between this return air plate and the charging aperture.

Wherein, this wind force device is some high pressure blowers, and its online position of self-isolation on tank wall is upwards arranged step by step and is provided with, and the connecting line of each high pressure blower is horizontal by 45 degree, and the air inlet of above-mentioned each high pressure blower and tank wall are 45 degree inclinations.

The utility model adopts above-mentioned wind force device to form the rotary power that rises, enter rubbish in the tank body and be subjected to the impact of high pressure draught, separate, the component of refuse that wherein wt is lighter, for example: paper scrap, light plastic etc. can make floating thing fly out by exhaust outlet under the effect of ascending air, the material that water-soluble volume is less, get rid of in sewage draining exit by separation net, realize that the profound level of rubbish is separated.

Description of drawings

Fig. 1 is used for the structural representation of the pneumatic power sorting jar of garbage disposal for the utility model;

Fig. 2 is used for the structural representation of return air plate of the pneumatic power sorting jar of garbage disposal for the utility model.

The specific embodiment

The utility model is used for the pneumatic power sorting jar of garbage disposal, as Fig. 1, shown in Figure 2, this pneumatic power sorting jar comprises tank body 1, tank wall 1 is provided with charging aperture 2, and the residue-removing opening 9 of the rubbish discharge after supplying to handle, tank body 1 upper end is provided with exhaust outlet 7, the lower end is provided with sewage draining exit 11, and the bottom is provided with the separation net that screens rubbish in the tank body, this residue-removing opening 9 is positioned at the separation net upper end, emphasis of the present utility model improves and is: this tank body 1 wall is provided with the wind force device 4 that forms rotation rising power, the lighter rubbish of weight is under the effect of wind force device, discharge from this exhaust outlet 7, rotate wind-force obstruction throat-fed in order to prevent owing to rise, the utility model is provided with the return air plate 6 of shield portions charging aperture in tank wall 1, form the defeated material space 15 that enters for rubbish between this return air plate 6 and the charging aperture 2, material enters in the tank body by this defeated material space 15, avoid to enter tank body because the effect of wind-force hinders material, and this wind force device 4 is some high pressure blowers, its online position of self-isolation on tank wall is upwards arranged step by step and is provided with, the connecting line of each high pressure blower is horizontal by 45 degree, and the air inlet of above-mentioned each high pressure blower and tank wall are 45 degree angles.

Another emphasis of the present utility model improves and is: as shown in Figure 4: separation net 3 is the highest for the center, the outer is the structure of step-down gradually, the size of the upper end open of this sieve aperture is less than the size of lower ending opening, can be pyramidal structure, simultaneously, this separation net 3 can be made up of the monomer with above-mentioned sieve aperture, this monomer can be sector structure, also can be cirque structure, each fan-shaped mutual grafting forms, and each annulus can form annulus cover circular ring structure.

In addition, around tank body 1 wall of separation net 3 lower ends, be provided with ring-type high pressure blower group 10, each high pressure blower 10 blast orifice be inclined upwardly 45 the degree, on tank wall 1, be positioned at the separation net lower end and be provided with the movable giant 15 that to adjust water spraying direction, structure in conjunction with above-mentioned separation net, the rubbish that this high pressure blower group 10 will fall within on the separation net is thrown once more, carry out comparatively comprehensively sorting, and, under the effect of described separation net 3 with taper mesh, can form bigger descending air-flow in the separation net lower end, promote to flow out by blow-off line 12 from sewage draining exit 11 through the water-soluble rubbish of energy after the sorting, for preventing that blow-off line from stopping up, the spy is equipped with giant 13, and the rubbish that is deposited in the pipeline is carried out following current.

In addition, after above-mentioned sorting, the rubbish that is deposited on the separation net 3 can be handled by the adsorption orifice of being located on the tank body, in the actual mechanical process, can utilize high-power dust collection equipment with the material sucking-off, avoids personnel to enter and causes injury to health.

The utility model described herein is easy to change on specifically described content basis, revises and/or replenishes, and is understandable that all these change, revise and/or additional all being included in the spirit and scope of foregoing description of the present utility model.

Claims

1, a kind of pneumatic power sorting jar that is used for garbage disposal, comprise tank body, the tank body upper end is provided with steam vent, the lower end is provided with sewage draining exit, offer the charging aperture for the rubbish input on the tank wall, and the bottom is provided with the separation net that screens rubbish in the tank body, it is characterized in that: tank wall is provided with the wind force device that forms rotation rising power, the lighter rubbish of weight is discharged from this exhaust outlet under the effect of wind force device.

2, the pneumatic power sorting jar that is used for garbage disposal as claimed in claim 1, it is characterized in that: this tank wall is provided with the return air plate that blocks charging aperture, forms the defeated material space that enters for rubbish between this return air plate and the charging aperture.

3, the pneumatic power sorting jar that is used for garbage disposal as claimed in claim 2, it is characterized in that: this wind force device is some high pressure blowers, its online position of self-isolation on tank wall is upwards arranged step by step and is provided with, and the connecting line of each high pressure blower is horizontal by 45 degree, and the air inlet of above-mentioned each high pressure blower and tank wall are 45 degree angles.

4, the pneumatic power sorting jar that is used for garbage disposal as claimed in claim 3, it is characterized in that: described separation net is that the center is the highest, and the outer is the structure of step-down gradually; The size of the upper end open of this sieve aperture is less than the size of lower ending opening, and is made of some monomers.

5, the pneumatic power sorting jar that is used for garbage disposal as claimed in claim 3 is characterized in that: be positioned at the separation net upper end and be provided with adsorption orifice on tank wall.

6, the pneumatic power sorting jar that is used for garbage disposal as claimed in claim 3 is characterized in that: be provided with the high pressure blower group around the tank wall of separation net lower end.

7, the pneumatic power sorting jar that is used for garbage disposal as claimed in claim 3 is characterized in that: be positioned at the separation net lower end and be provided with the movable giant that can adjust water spraying direction on tank wall

8, as the described pneumatic power sorting jar that is used for garbage disposal of arbitrary claim in the claim 1 to 7, it is characterized in that: this discharging opening or sewage draining exit are connected with conveyance conduit, this conveyance conduit bottom is provided with the grate tank, this grate tank is made of the arc refluence groove that is positioned at the stifled refluence net of keeping away of upper end and is positioned at the lower end, the described mesh of keeping away stifled refluence net is the inclination mesh, and is tangent with the throughput direction of rubbish.

9, as the described pneumatic power sorting jar that is used for garbage disposal of arbitrary claim in the claim 1 to 7, it is characterized in that: this sewage draining exit is provided with giant.