CN201534386U - Press filtration dehydrator of domestic garbage - Google Patents
Press filtration dehydrator of domestic garbage Download PDFInfo
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- CN201534386U CN201534386U CN2009200748318U CN200920074831U CN201534386U CN 201534386 U CN201534386 U CN 201534386U CN 2009200748318 U CN2009200748318 U CN 2009200748318U CN 200920074831 U CN200920074831 U CN 200920074831U CN 201534386 U CN201534386 U CN 201534386U
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Abstract
The utility model discloses a press filtration dehydrator of domestic garbage. The dehydrator comprises a rack, wherein a feed bin, a dehydration cavity and a horizontal press filtration system are arranged on the rack, and the horizontal press filtration system comprises a horizontal press head, a horizontal hydraulic driving device driving the horizontal press head to move horizontally and a hydraulic control system controlling the horizontal hydraulic driving device to work; and the dehydrator also comprises a vertical press filtration system, wherein the system comprises a vertical press head and a vertical hydraulic driving device driving the vertical press head to move vertically, the vertical press head is arranged on the vertical hydraulic driving device, and the vertical hydraulic driving device is connected with the hydraulic control system and is arranged at the upper part of the dehydration cavity, so that the vertical press head can move up and down along the inner wall of the dehydration cavity. The utility model can firstly carry out dehydration treatment on the garbage, lowers the residual quantity of water in the garbage greatly, is beneficial to the stable combustion of the garbage, has simple structure and enhances the dehydration efficiency greatly.
Description
Technical field
The utility model relates to a kind of refuse disposal installation, particularly be a kind of house refuse dewater unit.
Background technology
In the prior art, life of urban resident rubbish often because of problems such as sealing cause the sewage water clock, pollutes road in collecting the transportation of compression (transfer) car, diminish city image.The sewage source that causes water clock is in 1, the ortho states water of house refuse; 2, since house refuse be collected as 24 hours once, so the high material of some moisture-holding capacities can heap press and the condition of gas permeability difference under produce sweat, make former high water conservation material forfeiture water holding capacity, formation sewage.Existing refuse collection transfer transport vehicle often only has simple rubbish compressed capability, does not possess this function of garbage dewatering.
The method of both at home and abroad domestic waste being handled generally has four kinds simultaneously, be landfill, compost, pyrolysis and burning, wherein burning disposal can reach the resultant effect of innoxious, minimizing, resource, effectively prevents the propagation of germ, helps the comprehensive utilization of heat energy.But because house refuse moisture height, caloric value is low, and the single rubbish difficulty of directly burning is big, and especially the content of combustible component is less relatively in the house refuse of small and medium-sized cities, and the difficulty of directly burning is bigger; In order to make rubbish smooth combustion, it is combustion-supporting often to need to add some auxiliary fuels, has so just strengthened operating cost.
Domestic refuse dewatering machine of the prior art only carries out filter-press dehydration one time to rubbish, can not reach desirable dehydration rate.These are through the rubbish after press filtrations, if need transport the time, in the transport process, the sewage that rubbish oozed out can to around environment cause secondary pollution; If when burning, the higher rubbish of these water content can not smooth combustion, and the completing combustion degree of rubbish is not high.
The utility model content
The utility model exists dehydration rate not high at the conventional garbage dewaterer, and provides a kind of dehydration rate height, refuse pressing filtering dewaterer simple in structure.
To achieve these goals, the utility model is to realize by the following technical solutions:
The house refuse filter pressing dehydrator, this dewaterer comprises frame, settle feeding warehouse, dehydration chamber and horizontal press filteration system on this frame, the horizontal hydraulic pressure drive unit that described horizontal press filteration system is moved horizontally by horizontal pressure head, the horizontal pressure head of driving and the hydraulic control system of control horizontal hydraulic pressure drive unit work are formed; Described dewaterer also comprises a vertical press filteration system, this system comprises vertical head, drives the vertical hydraulic drive unit that vertical head vertically moves, described vertical head is arranged on the vertical hydraulic drive unit, described vertical hydraulic drive unit is connected with hydraulic control system, and be arranged on dehydration top, chamber, vertical head can be moved up and down along the dehydration cavity wall.
The chamber wall in described dehydration chamber is provided with a plurality of osculums.
The lateral surface in described dehydration chamber is provided with the complex root reinforcement.
Simple in structure according to the utility model that technique scheme obtains, can access the dehydration rate that reaches desirable.The utility model adopts horizontal hydraulic pressure system and vertical hydraulic system simultaneously rubbish to be carried out filter-press dehydration, makes it can reach desirable dehydration rate.
In order to cooperate of the press filtration of two hydraulic systems to rubbish, the utility model adopts novel chamber, dehydration chamber wall, in order to reach the pressure requirement, reinforcement is set strengthens its compression strength, the osculum of specific configuration is set on wall simultaneously, so that the water that press filtration is come out is in time discharged, provide the dehydration rate of dewaterer.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model lumen wall construction schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
The utility model is in order to solve the not high problem of dehydration rate that the conventional garbage filter press exists, and designs a kind of filter pressing dehydrator that utilizes two cover hydraulic systems to realize high dehydration rate.
As shown in Figure 1, the agent structure of this filter pressing dehydrator is the dewaterer of existing level press filtration, and it mainly comprises frame 1, settles feeding warehouse 2, dehydration chamber 3 and horizontal press filteration system on this frame.
Wherein feeding warehouse 2 tops are mounted with the hopper 201 that is used for charging, dehydration chamber 3 is placed in the side of feeding warehouse 2, and with feeding warehouse 2 conductings, the lateral surface in dehydration chamber 3 is provided with is convenient to the gate 301 that rubbish withdraws from after the press filtration, be provided with simultaneously the water leg 6 that is used to compile the sewage that rubbish in the dehydration chamber 3 come out by press filtration in its bottom, it can be transferred to corresponding collecting region with the sewage unification of collecting, and avoids environment is on every side polluted.
For realizing that the rubbish in the feeding warehouse 2 is carried out press filtration in dehydration chamber 3, the utility model has designed a horizontal press filteration system.The horizontal hydraulic pressure drive unit 402 that it is moved horizontally by horizontal pressure head 403, the horizontal pressure head of driving, the utility model adopt the hydraulic control system 401 of horizontal hydraulic pressure oil cylinder 402 and 402 work of control horizontal hydraulic pressure oil cylinder to form.In this system, hydraulic control system 401 is placed on the frame 1, and control connection is arranged on the horizontal hydraulic pressure oil cylinder 402 in the frame 1, horizontal pressure head 403 is arranged on the horizontal hydraulic pressure oil cylinder 402 simultaneously, and can promote with the level of horizontal hydraulic pressure oil cylinder 402, level moves around in feeding warehouse 2 and dehydration chamber 3, realizes carrying out press filtration in the propelling of the rubbish in the feeding warehouse 2 dehydration chamber 3.
In order further to improve dehydration rate of the present utility model, the utility model has been settled a vertical press filteration system on above-mentioned dewaterer, this system mainly comprises a vertical hydraulic drive unit 501, and arrangement vertical head 502 thereon, wherein vertical hydraulic drive unit 501 is a vertical hydraulic oil cylinder 501, be placed in the top in dehydration chamber 3, and controlled by the hydraulic control system 401 on the frame 1, the inwall that can drive arrangement dehydration chamber 3, vertical head 502 edge thereon moves up and down, realization is to the further press filtration of rubbish in the dehydration chamber 3, to improve the dehydration rate of rubbish.
The utility model has also been done further improvement to the chamber wall in dehydration chamber 3 simultaneously, as shown in Figure 2, offers a plurality of osculums 303 on the chamber wall 302 to greatest extent, and this osculum is certain regularity and arranges.On the lateral surface of chamber wall 302, be provided with 8 and vertically add powerful 304 and 14 and laterally add powerfully 305, laterally add powerful 305 whole settings and be downward-sloping, can make things convenient for draining like this.These add powerful lateral surface with chamber wall 302 and are separated into a plurality of blockages 306, the array arrangement that these blockages are 306 one-tenth 7 * 13, and osculum 2 is opened in the blockage 306 just simultaneously, is 4 * 5 array arrangement.Such design has not only improved the drainage effect of chamber wall, does not also influence the intensity of chamber wall simultaneously.
The gate 301 same methods to set up of above-mentioned chamber wall that adopt that are provided with on the lateral surface in dehydration chamber 3 are provided with, and dewater to reach to greatest extent.
The utility model that obtains according to technique scheme move as follows:
House refuse, imports to rubbish in the feeding warehouse 2 by the hopper 201 on the feeding warehouse 2 by corresponding device thereof; This moment, the horizontal pressure head that drives on it travelled forward, and the rubbish in the feeding warehouse 2 is compressed into dehydration chamber 3, and further press filtration in the dehydration chamber, and the water partial pressure in the rubbish is come out by 402 work of the 401 control horizontal hydraulic pressure oil cylinders of hydraulic control system on the frame 1; Working by the vertical hydraulic oil cylinder 501 on the hydraulic control system 401 control dehydration chambeies 3 simultaneously, drive on it vertical head along the dehydration chamber inwall move down, rubbish in it is carried out the press filtration of vertical direction, and then make rubbish receive that simultaneously level carries out press filtration with pressure on the vertical both direction, make that the moisture in the rubbish is come out by press filtration to greatest extent.
After rubbish is good by press filtration, the gate 301 in dehydration 3 outsides, chamber is opened, by HYDRAULIC CONTROL SYSTEM horizontal hydraulic pressure oil cylinder work, the rubbish of compression forming is withdrawed from filter press by gate 301.
Because the chamber wall on the dehydration chamber adopts the setting of above-mentioned special construction, when can bearing high strength pressure, the moisture content that to greatest extent press filtration is come out is discharged, in order to avoid when hydraulic system stopped press filtration, the water that press filtration is come out entered in the rubbish once more.The water that ejects is discharged into corresponding place by the water leg 6 of dehydration 3 bottoms, chamber.
The utility model can make rubbish before burning, carry out processed earlier, can get rid of on the one hand the part moisture content in the rubbish, the solid matter on the other hand can broken rubbish so not only can improve the caloric value of rubbish, and can quicken the evaporation evaporation of residual moisture content, add horizontal pressure head 403 and vertical head acting in conjunction, the moisture content residual quantity in the rubbish is reduced greatly, help the smooth combustion of rubbish, simple in structure, dewatering efficiency improves greatly.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. house refuse filter pressing dehydrator, this dewaterer comprises frame, settle feeding warehouse, dehydration chamber and horizontal press filteration system on this frame, the horizontal hydraulic pressure drive unit that described horizontal press filteration system is moved horizontally by horizontal pressure head, the horizontal pressure head of driving and the hydraulic control system of control horizontal hydraulic pressure drive unit work are formed; It is characterized in that, described dewaterer also comprises a vertical press filteration system, this system comprises vertical head, drives the vertical hydraulic drive unit that vertical head vertically moves, described vertical head is arranged on the vertical hydraulic drive unit, described vertical hydraulic drive unit is connected with hydraulic control system, and be arranged on dehydration top, chamber, vertical head can be moved up and down along the dehydration cavity wall.
2. house refuse filter pressing dehydrator according to claim 1 is characterized in that, the chamber wall in described dehydration chamber is provided with a plurality of osculums.
3. house refuse filter pressing dehydrator according to claim 2 is characterized in that, the lateral surface in described dehydration chamber is provided with the complex root reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200748318U CN201534386U (en) | 2009-07-17 | 2009-07-17 | Press filtration dehydrator of domestic garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200748318U CN201534386U (en) | 2009-07-17 | 2009-07-17 | Press filtration dehydrator of domestic garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201534386U true CN201534386U (en) | 2010-07-28 |
Family
ID=42534171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200748318U Expired - Fee Related CN201534386U (en) | 2009-07-17 | 2009-07-17 | Press filtration dehydrator of domestic garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201534386U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069599A (en) * | 2010-11-30 | 2011-05-25 | 深圳市鼎铸环保技术有限公司 | Compression type garbage dehydrator |
| CN103612412A (en) * | 2013-11-22 | 2014-03-05 | 江苏华宏科技股份有限公司 | Efficient pushing-type domestic garbage dewaterer |
| CN105716088A (en) * | 2016-04-19 | 2016-06-29 | 周伟初 | Squeezing and extruding treatment method for soaked materials |
-
2009
- 2009-07-17 CN CN2009200748318U patent/CN201534386U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069599A (en) * | 2010-11-30 | 2011-05-25 | 深圳市鼎铸环保技术有限公司 | Compression type garbage dehydrator |
| CN103612412A (en) * | 2013-11-22 | 2014-03-05 | 江苏华宏科技股份有限公司 | Efficient pushing-type domestic garbage dewaterer |
| CN105716088A (en) * | 2016-04-19 | 2016-06-29 | 周伟初 | Squeezing and extruding treatment method for soaked materials |
| CN105716088B (en) * | 2016-04-19 | 2017-10-20 | 周伟初 | A kind of squeezing extrusion process method for soaking material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20160717 |