CN205112460U - Equipment suitable for wet rubbish subtracts to hold and dewaters - Google Patents
Equipment suitable for wet rubbish subtracts to hold and dewaters Download PDFInfo
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- CN205112460U CN205112460U CN201520827602.4U CN201520827602U CN205112460U CN 205112460 U CN205112460 U CN 205112460U CN 201520827602 U CN201520827602 U CN 201520827602U CN 205112460 U CN205112460 U CN 205112460U
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- dehydration
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- subtract
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Abstract
The utility model discloses an equipment suitable for wet rubbish subtracts to hold and dewaters, include PLC automatic control device, subtract and hold dehydration squeezing mechanism and carry on the back awl pressure from adjusting device, subtract and hold dehydration squeezing mechanism and be connected with the reduction gear including the motor that provides power, the last transmission of the motor output shaft, gearbox output holds the transmission to be connected with the hob that provides the extrusion force, the hob other end be connected from adjusting device with back of the body awl pressure, surround the tube -shape screen cloth of limited system solid refuse in the hob axial, above -mentioned fitting up is in the frame. The utility model discloses a wet rubbish subtracts appearance dewatering equipment can subtract the appearance dehydration to the wet rubbish of living, has reduced the running cost of handling the rubbish that wets, has reduced rubbish transportation, landfill volume. This equipment has the preceding broken process of saying, the characteristics of directly squeezing of need not. Advantages such as small investment, supporting simple, easily maintenance, strong adaptability are to the dehydration of food market rubbish and unclassified stores with compress the decrement and all be suitable for.
Description
Technical field
The utility model discloses a kind of refuse treatment plant, be specially a kind of wet refuse that is applicable to and subtract the equipment holding dehydration, belong to sanitation equipment technical field.
Background technology
Along with the continuous growth of domestic waste, the attention of Environmental cause, the process of wet refuse and comprehensive utilization technique, also progressively begin one's study enforcement.This technology is mainly and coordinates municipal government's sorting rubbish to dispose, and the disposal facility of development of new, provides the market competitiveness.Adopt high strength material, automatic control able to programme, for the appearance dehydration that subtracts of wet refuse provides a kind of equipment efficiently.
Utility model content
The purpose of this utility model be in order to provide disclose a kind of be applicable to wet refuse subtract hold dehydration equipment, to solve the problems referred to above of prior art.
The purpose of this utility model is achieved through the following technical solutions.
Be applicable to wet refuse and subtract the equipment holding dehydration, comprise PLC automaton, Jian Rong dewatering press mechanism and back cone pressure self-adjusting regulating device; Described Jian Rong dewatering press mechanism comprises the motor providing power, and motor output shaft upper driving is connected with decelerator, and decelerator output is connected with the screw rod providing extruding force; The described screw rod other end is connected with back cone pressure self-adjusting regulating device; Screw rod is axially surrounded by the cylindrical sieve of restriction solid refuse; Above-mentioned parts are installed in frame.
Described PLC automaton comprises logic programmable controller, relay, induction coil, magnetic valve etc., automatically controls spiral subtract the extruding force holding dehydration according to the pressure parameter of setting.
Described back cone pressure self-adjusting regulating device comprises electric hydraulic oil cylinder, push rod and rear portion back cone; Described electric hydraulic oil cylinder and PLC automaton are electrically connected; Automatically squeeze pressure can be regulated according to demand.
Form fluid chamber between described screen cloth and frame, the bottom of equipment is provided with sewage discharge interface, is provided with water leg below sewage discharge interface.Prevent sewage from directly discharging.
Described screw rod is segmentation spiral variable-pitch propeller bar, and motor is connected with segmentation variable-pitch propeller bar by the output of decelerator, and the blade of screw rod and the inwall of cylindrical sieve have appropriate gap.
Described cylindrical sieve be two can folding semicircle screen cloth composition so that clear, care and maintenance.
The utility model, by reducing, varying pitch, the self-built squeeze pressure of classification multistage, makes wet refuse constantly compress dehydration, reaches the object subtracting and hold dehydration.Adopt the back cone pressure apparatus of hydraulic-driven electrical control to control extruding force to greatest extent, ensure that dehydrating effect.
The screw extrusion dehydration equipment designed by technical characterstic of the present utility model, has following beneficial effect:
1, automaticity is high: 1. adopt automatic pressure regulating device to replace manual setting at the thimble of discharging opening build-up pressure, and setting back cone pressure adjusts outlet size automatically by current feedback, ensures that discharging is both unobstructed.Under system works reliably prerequisite, constant Inner extrusion power can be ensured again; 2. screen cloth adopts semicircle, can automatically be closed by hydraulic pressure and open, convenient cleaning.3. have employed programmable logic controller (PLC), according to the parameter of setting, automatically regulate de-watering extrusion pressure, except ordinary maintenance maintenance, can continuous operation.
2, weight-loss ratio is high: adopt reducing, varying pitch, the self-built squeeze pressure of classification multistage and the dynamic preload Technique of discharging opening hydraulic pressure back cone, one-level press dewatering rate reaches more than 60%.
3, strong adaptability: install resistance cutter in dewatering cavity additional, possesses simultaneously and carries out fragmentation in the squeezing stage, can adapt to various wet refuse, broken without the need to front road, long service life.
4, easy to operate: described screw extrusion dehydration equipment, just can according to the continuous parameters work of setting after energising; Owing to have employed PLC and remote control, processing ease, brief and practical.
Accompanying drawing explanation
Fig. 1 is the PLC automatic control system figure of the utility model equipment;
Fig. 2 is the structure chart of the utility model equipment;
Fig. 3 is the back cone pressure-regulating device figure of the utility model equipment;
In figure, 1, back cone pressure self-adjusting regulating device 2, motor 3, decelerator 4, screw rod 5, blade 6, screen cloth 7, water leg 8, frame 9, regulate oil cylinder 10, rear portion back cone 11, connecting rod.
Detailed description of the invention
Feature of the present utility model is set forth further below in conjunction with accompanying drawing and instantiation.
As shown in Figure 1, PLC logic controller controls according to setting pressure parameter the extruding force that spiral subtracts appearance dehydration automatically.According to the fed-back current signals of the induction coil of programming mair motor operating current, send solenoid-driven signal, then open driving hydraulic jack by magnetic valve, regulate back cone pressure.
As shown in Figures 2 and 3, a kind of wet refuse that is applicable to subtracts the equipment holding dehydration, comprises PLC automaton, Jian Rong dewatering press mechanism and back cone pressure self-adjusting regulating device 1; Described Jian Rong dewatering press mechanism comprises the motor 2 providing power, and motor 2 output shaft upper driving is connected with decelerator 3, and decelerator 3 output is connected with the screw rod 4 providing extruding force; Described screw rod 4 other end is connected with back cone pressure self-adjusting regulating device 1; Screw rod 4 is axially surrounded by the cylindrical sieve 6 of restriction solid refuse; Above-mentioned parts are installed in frame 8.
Described back cone pressure self-adjusting regulating device 1 comprises electric hydraulic oil cylinder 9, push rod 11 and rear portion back cone 10; Described electric hydraulic oil cylinder 9 is electrically connected with PLC automaton; Automatically squeeze pressure can be regulated according to demand.
Form fluid chamber between described screen cloth 6 and frame 8, the bottom of equipment is provided with sewage discharge interface, is provided with water leg 7 below sewage discharge interface.Prevent sewage from directly discharging.
Described screw rod 4 is segmentation spiral variable-pitch propeller bar, and motor 2 is connected with segmentation variable-pitch propeller bar by the output of decelerator 3, and the blade 5 of screw rod 4 has appropriate gap with the inwall of cylindrical sieve 6.
Described cylindrical sieve 6 be two can folding semicircle screen cloth composition so that clear, care and maintenance.
During use, first wet refuse evenly adds from charging aperture, enters the wet refuse after machine and advances along screw rod 4 under the promotion of the blade 5 of screw rod 4, in advance process, compress step by step, stage breaking, Dewatering, wet refuse is pressed into the space that volume diminishes gradually, form huge extruding force, make wet refuse carry out physical squeezing dehydration under the effect of external force, moisture is extruded by sieve screen apertures, discharge at discharge outlet place after collecting, the residue after decrement dehydration is discharged at discharging opening.
Wet refuse of the present utility model subtracts appearance dehydration equipment can subtract appearance dehydration to life wet refuse, reduces the operating cost of process wet refuse, decreases garbage transporting, amount of landfill.This equipment has without the need to front road broken process, the feature of directly squeezing.Small investment, supporting simply, for ease of maintenaince, the advantage such as strong adaptability, to the dehydration of food market garbage and unclassified stores and compression decrement all applicable.
Technical properties of plant and requirement:
The technical performance explanation of screw extrusion dehydration equipment
Material: resistant material (as stainless steel, high-strength weathering steel)
Voltage: 380V50Hz
Technical parameter table:
Claims (6)
1. be applicable to wet refuse and subtract the equipment holding dehydration, it is characterized in that: comprise PLC automaton, Jian Rong dewatering press mechanism and back cone pressure self-adjusting regulating device; Described Jian Rong dewatering press mechanism comprises the motor providing power, and motor output shaft upper driving is connected with decelerator, and decelerator output is connected with the screw rod providing extruding force; The described screw rod other end is connected with back cone pressure self-adjusting regulating device; Screw rod is axially surrounded by the cylindrical sieve of restriction solid refuse; Above-mentioned parts are installed in frame.
2. a kind of wet refuse that is applicable to according to claim 1 subtracts the equipment holding dehydration, it is characterized in that: described PLC automaton comprises logic programmable controller, relay, induction coil and magnetic valve, automatically control spiral according to the pressure parameter of setting and subtract the extruding force holding dehydration.
3. a kind of wet refuse that is applicable to according to claim 1 subtracts the equipment holding dehydration, it is characterized in that: described back cone pressure self-adjusting regulating device comprises electric hydraulic oil cylinder, push rod and rear portion back cone; Described electric hydraulic oil cylinder and PLC automaton are electrically connected; Automatically squeeze pressure can be regulated according to demand.
4. a kind of wet refuse that is applicable to according to claim 1 subtracts the equipment holding dehydration, and it is characterized in that: form fluid chamber between described screen cloth and frame, the bottom of equipment is provided with sewage discharge interface, is provided with water leg below sewage discharge interface.
5. a kind of wet refuse that is applicable to according to claim 1 subtracts the equipment holding dehydration, it is characterized in that: described screw rod is segmentation spiral variable-pitch propeller bar, motor is connected with segmentation variable-pitch propeller bar by the output of decelerator, and the blade of screw rod and the inwall of cylindrical sieve have appropriate gap.
6. according to claim 1 a kind of be applicable to wet refuse subtract hold dehydration equipment, it is characterized in that: described cylindrical sieve be two can folding semicircle screen cloth composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827602.4U CN205112460U (en) | 2015-10-23 | 2015-10-23 | Equipment suitable for wet rubbish subtracts to hold and dewaters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827602.4U CN205112460U (en) | 2015-10-23 | 2015-10-23 | Equipment suitable for wet rubbish subtracts to hold and dewaters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205112460U true CN205112460U (en) | 2016-03-30 |
Family
ID=55568102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520827602.4U Expired - Fee Related CN205112460U (en) | 2015-10-23 | 2015-10-23 | Equipment suitable for wet rubbish subtracts to hold and dewaters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205112460U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976265A (en) * | 2017-04-06 | 2017-07-25 | 苏州美生环保科技有限公司 | A kind of rubbish takes off dry tapping equipment |
| CN106985438A (en) * | 2017-04-06 | 2017-07-28 | 苏州美生环保科技有限公司 | A kind of agricultural trade garbage dewatering pressurizing unit |
| CN107298519A (en) * | 2017-08-16 | 2017-10-27 | 黑龙江省农业机械运用研究所 | A kind of new cow dung dehydration equipment |
| CN109291488A (en) * | 2018-10-12 | 2019-02-01 | 北京晟智科技发展有限公司 | A kind of self-adjustable waste pressurizing unit |
| CN109367097A (en) * | 2018-10-12 | 2019-02-22 | 北京晟智科技发展有限公司 | A kind of waste of organic matter pressurizing unit of anti-discharge blockage |
| CN109612206A (en) * | 2018-11-26 | 2019-04-12 | 上海恒霞环保设备有限公司 | A kind of efficient centrifugal dehumidifier |
| WO2020057038A1 (en) * | 2018-09-17 | 2020-03-26 | 北京环境工程技术有限公司 | Extrusion separation and purification device |
| WO2021258677A1 (en) * | 2020-06-24 | 2021-12-30 | 浙江千辰生态环保科技有限公司 | Environment-friendly solid waste treatment device |
-
2015
- 2015-10-23 CN CN201520827602.4U patent/CN205112460U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976265A (en) * | 2017-04-06 | 2017-07-25 | 苏州美生环保科技有限公司 | A kind of rubbish takes off dry tapping equipment |
| CN106985438A (en) * | 2017-04-06 | 2017-07-28 | 苏州美生环保科技有限公司 | A kind of agricultural trade garbage dewatering pressurizing unit |
| CN107298519A (en) * | 2017-08-16 | 2017-10-27 | 黑龙江省农业机械运用研究所 | A kind of new cow dung dehydration equipment |
| WO2020057038A1 (en) * | 2018-09-17 | 2020-03-26 | 北京环境工程技术有限公司 | Extrusion separation and purification device |
| CN109291488A (en) * | 2018-10-12 | 2019-02-01 | 北京晟智科技发展有限公司 | A kind of self-adjustable waste pressurizing unit |
| CN109367097A (en) * | 2018-10-12 | 2019-02-22 | 北京晟智科技发展有限公司 | A kind of waste of organic matter pressurizing unit of anti-discharge blockage |
| CN109612206A (en) * | 2018-11-26 | 2019-04-12 | 上海恒霞环保设备有限公司 | A kind of efficient centrifugal dehumidifier |
| WO2021258677A1 (en) * | 2020-06-24 | 2021-12-30 | 浙江千辰生态环保科技有限公司 | Environment-friendly solid waste treatment device |
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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: 20160330 Termination date: 20191023 |