CN205527627U - There is fertile quick -witted feed mechanism of mechanism - Google Patents
There is fertile quick -witted feed mechanism of mechanism Download PDFInfo
- Publication number
- CN205527627U CN205527627U CN201620113395.0U CN201620113395U CN205527627U CN 205527627 U CN205527627 U CN 205527627U CN 201620113395 U CN201620113395 U CN 201620113395U CN 205527627 U CN205527627 U CN 205527627U
- Authority
- CN
- China
- Prior art keywords
- tipping bucket
- bracket
- tipping
- chain
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Fertilizers (AREA)
Abstract
The utility model discloses a there is fertile quick -witted feed mechanism of mechanism, including big frame, the bucket -tipping device, chain hoist mechanism, hydraulic cylinder lifting mechanism, big frame both sides are along radially being equipped with two skip tracks, the skip track includes longer vertical part and the horizontal component who is extended by vertical part, the bucket -tipping device includes the tipping bucket and installs in the tipping bucket bracket of tipping bucket bottom, the tipping bucket bracket be equipped with can be on the skip track rolling gyro wheel, the tipping bucket bracket reach skip track horizontal component rear dump can overturn to the opening down, hydraulic cylinder lifting mechanism includes the material loading hydro -cylinder and installs in the lifting wheel mechanism of hydro -cylinder top output, chain hoist mechanism includes two chains, each chain one end is fixed in in the big frame, then walk around hydraulic cylinder's lifting wheel mechanism, be fixed in the tipping bucket bracket, during the material loading operation, the material loading hydro -cylinder drives the tipping bucket through the chain and serves the material along the vertical part of skip track, overturn at skip track horizontal component tipping bucket.
Description
Technical field
This utility model relates to agricultural machinery, especially a kind of organic fertilizer production machine feed mechanism.
Background technology
At present, organic fertilizer production machine feed mechanism uses screw feeding machine, and this mechanism structure is complicated, and bumpy motion is made an uproar
Sound is big, and fault is many, and the space accounted for is big.
Utility model content
This utility model provides one the easiest, and efficiency is high and fault is little again, on the organic fertilizer production machine that the space that accounts for is the least
Material mechanism.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of organic fertilizer production machine feed mechanism, including big frame, bucket-tipping device, chain lifting mechanism, hydraulic jack lifting
Mechanism, big frame both sides are radially provided with two skip tracks, and skip track includes that longer vertical portion is prolonged with by vertical portion
The horizontal component stretched, bucket-tipping device includes tipping bucket and is installed on the tipping bucket bracket bottom tipping bucket, and tipping bucket bracket is provided with can be at tipping bucket
The roller rolled on track, tipping bucket bracket arrives skip track horizontal component rear dump and can overturn to opening down, hydraulic jack
Lifting mechanism includes material oil cylinder and is installed in the lifting wheel mechanism of oil cylinder top output port, and chain lifting mechanism includes two chains
Bar, each chain one end is fixed in big frame, then passes around the lifting wheel mechanism of hydraulic jack, is fixed on tipping bucket bracket, on
During material operation, upper material oil cylinder is served material along skip track vertical portion by chain-driving tipping bucket, in skip track level
Part tipping bucket overturns.
Preferably, described skip track is made up of channel-section steel.
Preferably, it is provided with multiple stull between described two skip tracks to be fixed.
Preferably, described big frame is being provided with symmetrical the fixing of two relative axis near hydraulic jack lifting mechanism outfan
Portion, is used for fixing chain one end.
Preferably, described tipping bucket bracket includes front rack and the tail-bracket being hinged, and front rack includes that one fixes with tipping bucket
Front rack main body and be installed on two front wheels of front rack body front end, tail-bracket includes that one is hinged with front rack main body
Tail-bracket main body and be installed on two rear rollers of tail-bracket body rear, two connecting portions are arranged at tail-bracket body rear, use
In connecting chain, when tipping bucket bracket is in skip track vertical portion, front rack and rear end are drawn in, are held level with both hands by tipping bucket；Work as tipping bucket
When bracket arrives final position, at this moment front wheel is at horizontal component, and rear roller is after vertical portion, tail-bracket jack-up front rack
Portion, makes front rack drive tipping bucket upset.
Preferably, described upper material oil cylinder uses three grades of oil cylinders of single-acting.
Preferably, position off-load in the feeding reversal valve employing of the hydraulic system of described hydraulic jack lifting mechanism, oil cylinder is not
Zero pressure off-load in position in during action.
Preferably, the operating process of feed mechanism is: during rising, allows feeding reversal valve commutate, and pressure oil enters feeding oil
The cavity of resorption of cylinder, pressure oil promotes multi-stage oil cylinder to rise, and upper material oil cylinder first first stage piston bar drives chain to advance, the then second level
Piston rod drives chain to advance, and last third level piston rod chain advances, and chain-driving tipping bucket is served material after putting in place and encountered
Upper limit travel switch, is automatically stopped feeding, now tipping bucket upset, and the material in tipping bucket is fallen in fermenting case；After feeding, allow
Feeding reversal valve commutates, and tipping bucket is declined by deadweight, and declining puts in place encounters lower bound range switch, and oil cylinder is automatically stopped decline, etc.
Treat that blowing carries out action next time, do periodic reverse motion like this.
The beneficial effects of the utility model have:
Feed mechanism uses hydraulic jack to combine tipping bucket structure, simple in construction, and feeding speed is fast, stable movement, and noise is little,
Fault is little, and the space accounted for is little, also safety.
Utilize and fully mechanical electronic hydraulic advantage is brought into play, given full play to electric automatic and reliability, hydraulic pressure
The advantages such as stability and fault are little, and the force of sliding friction of machinery is minimum.
Utilizing three grades of cylinder structures of single-acting compact, its mounting distance is short, and stroke is long, then the distance of rising is big.
The reversal valve of hydraulic system be use in position off-load, when oil cylinder is failure to actuate in position zero pressure off-load, thus prevent oil
Liquid temp raises and need not fill other unloader.
Enabling oil cylinder and jacking cylinder are series connection, one of them cylinder action, another one oil cylinder also can action, this is special
It is not suitable for the occasion that those each oil cylinder working-pressures are gradually reduced.
The lift structure of feed mechanism uses to roll and connects, and its coefficient of friction is minimum, then necessary friction force is minimum, required
Power also can be little.
Accompanying drawing explanation
The front view of the organic fertilizer production machine that Fig. 1 is applied by this utility model embodiment feed mechanism.
Fig. 2 is the side view of organic fertilizer production machine shown in Fig. 1.
Fig. 3 is the front view of this utility model embodiment feed mechanism.
Fig. 4 is the side view of feed mechanism shown in Fig. 3 (removing tipping bucket and tipping bucket bracket).
Fig. 5 is the sectional view of semicircle agitator tank in organic fertilizer production machine shown in Fig. 1.
Fig. 6 is the schematic diagram of semicircle agitator tank shown in Fig. 5 and air draft mechanism.
Fig. 7 is the front view of semicircle agitator tank shown in Fig. 5.
Fig. 8 is shaft and the axonometric chart of screw blade in organic fertilizer production machine shown in Fig. 1.
Fig. 9 is the axonometric chart of discharging mechanism in organic fertilizer production machine shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings and example, this utility model is described further.
As shown in Figure 1 and Figure 2, this utility model embodiment feed mechanism is used for organic fertilizer production machine, and organic fertilizer production machine is a kind of
The equipment of efficient quick convenient harmless treatment agricultural waste material (such as straw), it is by relevant straw independent for many types of dispersion
Processing equipment, including feed mechanism 3, rabbling mechanism 6, fermenting case 1, air stove 2, air draft mechanism 5, discharging mechanism 4, electrical control cubicles 7
Optimum organization becomes a compact multi-functional integrated equipment, by utilizing modern biochemical technology process, utilizes this equipment
Efficiently and rapidly straw crops garbage can be carried out poison sterilizing of going out, quick fermentation production active organic fertilizer.
In this equipment, feed mechanism 3, discharging mechanism 4 lay respectively at both sides before and after fermenting case 1, air stove 2, air draft mechanism 5
Fermenting case 1 left and right sides is laid respectively at electrical control cubicles 7.
As shown in Figure 3, Figure 4, feed mechanism 3 is by big frame, bucket-tipping device, chain lifting mechanism, hydraulic jack lifting machine
These several parts of structure form.Big frame both sides are radially provided with two skip tracks 31 made with channel-section steel, and skip track 31 includes
Longer vertical portion and the shorter horizontal component extended towards fermenting case by vertical portion.It is provided with many between two skip tracks 31
Individual stull 32 is fixed.Big frame is being provided with, near hydraulic jack lifting mechanism outfan, the fixed part that two relative axis are symmetrical
33.Bucket-tipping device includes tipping bucket 34 and is installed on the tipping bucket bracket 35 bottom tipping bucket, tipping bucket bracket by the front rack being hinged and
Tail-bracket forms.Front rack include a front rack main body fixing with tipping bucket and be installed on front rack body front end two before roll
Wheel, tail-bracket includes a tail-bracket main body hinged with front rack main body and is installed on two rear rollers of tail-bracket body rear
With two connecting portions 36.Front wheel and rear roller can roll on skip track 31.Front rack and tail-bracket design are ingenious, work as tipping bucket
Bracket is when skip track vertical portion, and front rack and rear end are drawn in, are held level with both hands by tipping bucket；When tipping bucket bracket arrives final position
(if Fig. 3 tipping bucket is in the state on top, at this moment front wheel is at horizontal component, and rear roller is in vertical portion), tail-bracket jack-up forestock
Frame rear portion, makes front rack drive tipping bucket upset.Hydraulic jack lifting mechanism use three grades of oil cylinders of single-acting as upper material oil cylinder 37,
Oil cylinder top output port is provided with lifting wheel mechanism 38.In hydraulic jack employing, position off-load is as feeding reversal valve.Chain lifting
Mechanism includes that two chains 39, each chain one end are fixed on the fixed part 33 in big frame, then pass around the liter of hydraulic jack
Fall wheel mechanism 38, is fixed on the connecting portion 36 of tipping bucket bracket.
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6, Fig. 7, fermenting case 1 is by insulation upper box 11, semicircle agitator tank 12, bottom hot blast
Circulating-heating pipeline forms, and raw material in fermenting case is quickly heated poison sterilizing of going out by circulating air, then through multiple fermentation, expanding propagation
Biochemical processing process, until completing composting process.Insulation upper box 11 is to make box frame, interior outer container with rectangular hollow section
Surface is to make of high-quality corrosion resistant plate, and inside and outside interlayer has clamped high-quality light thermal-insulating material, and top is provided with switchable top
Door, is controlled by enabling oil cylinder.The inner side half slot of semicircle agitator tank 12 is the most lower to be made of thicker rustless steel, and outside is welded with several
Decile uniform back bending air channel 13, outmost surface side seal board is then to make of high-quality insulation material.Semicircle agitator tank lower side is
Circulation hot-wind inlet 14,4 pipe heads connecting porch have respectively been opened a cleaning door 15, each mouth have been filled speed and has torn deashing open
Lid, can deposit in this coal ash grit etc. by quick loan at call in time.This equipment circulation hot-wind inlet 14 is connected with hot air source, and hot blast goes out
Mouth 16 is connected with exhausting system, after starting device, efficiently quickly can add hot fermentation to organic fertilizer raw material.Semicircle agitator tank 12 is close
The middle part of discharging mechanism 41 side is additionally provided with discharge door 17.
As shown in Figure 1, Figure 2, shown in Fig. 8, rabbling mechanism 6 is auger mechanism, including stirring motor 61, reductor 62, chain
Wheel chain, shaft 63 and the screw blade 64 being installed on shaft 63, be installed on fermenting case 1 bottom, by stirring electricity
After machine 61 is by slowing down, in driving the screw blade 64 of shaft 63 to be sufficiently stirred for fermenting case, material fully ferments.
As it is shown in figure 1, air stove 2 is made up of burner stove, cyclone dust extractor, ash-valve, ventilation shaft.Coal stove institute
Producing and transported to fermenting case by pipeline after hot blast processes via cyclone dust extractor and add raw material in hot tank, cleaner unit income grit is then by it
Set by bottom, ash-valve is automatically drained out.
As it is shown in figure 1, air draft mechanism 5 is made up of centrifugal blower, in/out air tube.By blower fan by heat produced by air stove 2
The fermented case of wind adds after hot charge outside air port discharge machine discharged by blower fan.
As shown in Fig. 2, Fig. 9, discharging mechanism 4 is made up of with conveying worm 43 discharging motor 41, reductor 42, and it will system
After the fertilizer fermented case discharge door 17 become falls into discharging mechanism entrance 44, flow to discharging opening 45.
Three grades of oil cylinders 37 of above-mentioned hydraulic jack lifting mechanism employing and enabling oil cylinder are by HYDRAULIC CONTROL SYSTEM.Hydraulic system
Working connection is provided with motor pump, feeding reversal valve and the enabling reversal valve being in series, and is then return to fuel tank.Feeding reversal valve is even
Three grades of oil cylinders of order effect, as upper material oil cylinder, operate for feeding；Enabling reversal valve connects two-way cylinder, as enabling
Oil cylinder, controls the switch of fermentation chamber door.A motor pump front end overflow valve the most in parallel.Position off-load in the employing of feeding reversal valve, oil
Zero pressure off-load in position in when cylinder is failure to actuate, thus prevent oil liquid temperature raise and also need not fill other unloader.
During feeding operation, first pressing the rising button in electrical control cubicles 7, feeding reversal valve commutates, and pressure oil enters feeding oil
The cavity of resorption of cylinder, pressure oil promotes multi-stage oil cylinder to rise, and upper material oil cylinder first first stage piston bar drives chain to advance, the then second level
Piston rod drives chain to advance, and last third level piston rod chain advances, and chain-driving tipping bucket is served material after putting in place and encountered
Upper limit travel switch, is automatically stopped feeding, now tipping bucket upset, and the material in tipping bucket is fallen in fermenting case.After feeding, then
Being commutated by feeding reversal valve by declining button, tipping bucket is declined by deadweight, and declining puts in place encounters lower bound range switch, and oil cylinder is automatic
Stop declining.Wait that blowing carries out action next time.Do periodic reverse motion like this.
This programme feed mechanism has the following advantages:
The hydraulic oil of hydraulic system promotes three grades of oil cylinder raising and lowerings, three grades of oil cylinder pushing lifting wheel mechanisms rise and under
Fall, lifting wheel mechanism drives tipping bucket bracket along track raising and lowering, and this programme uses three grades of oil cylinder installation dimensions only
630mm, but can reach the stroke of 1400mm, the most significantly simplify structure, reduced cost, saved space, additionally used
It is the most economical that channel-section steel does track, the most durable.
Utilize and fully mechanical electronic hydraulic advantage is brought into play, given full play to electric automatic and reliability, hydraulic pressure
The advantages such as stability and fault are little, and the force of sliding friction of machinery is minimum.
Utilizing three grades of cylinder structures of single-acting compact, its mounting distance is short, and stroke is long, then the distance of rising is big.
The reversal valve of hydraulic system be use in position off-load, when oil cylinder is failure to actuate in position zero pressure off-load, thus prevent oil
Liquid temp raises and need not fill other unloader.
Enabling oil cylinder and jacking cylinder are series connection, one of them cylinder action, another one oil cylinder also can action, this is special
It is not suitable for the occasion that those each oil cylinder working-pressures are gradually reduced.
The lift structure of feed mechanism uses to roll and connects, and its coefficient of friction is minimum, then necessary friction force is minimum, required
Power also can be little.
The hardware of the composting control system of the machine includes PLC, LOAD CELLS and temperature sensor, and LOAD CELLS is used for
Weigh the material in fermenting case, and weight data is passed to PLC.Temperature sensor is used for measuring the temperature in fermenting case, and by temperature
Degrees of data passes to PLC.PLC realizes the control of three aspects: heavily determined by meter on material complete after, control air stove heating；Control
System send the air exhauster of heat, make fermenting case through heating, sterilize, ferment, expanding propagation four-stage has temperature in need；In material
Becoming after fertilizer after about 6 ~ 8 hours, PLC sends signal and reminds operator.
The running of this equipment is: feeding, by HYDRAULIC CONTROL SYSTEM, first starts main power, restarts stirring motor and oil
Pump motor, allows shaft stir, on one side feeding, and stirring is driven reductor, reductor to subtract by motor with 970r/min
Speed, speed reducing ratio is 146, then by reductor band movable sprocket and chain, and two sprocket wheels, than for 3:1, decelerate to 2.2r/min, chain again
Driving shaft to be stirred with this speed by sprocket wheel, hydraulic system is opened roof door by enabling oil cylinder and is allowed material pour into
Coming, hydraulic system is served material through feed mechanism by upper oil-lifting jar, and weighs, LOAD CELLS pass to PLC, PLC and enter
Row meter weight；On material complete after, air stove heat, air exhauster convulsion allows hot blast be pumped into air channel, and raw material heats in fermenting case, one
Limit is stirred, and material will be through four-stage in fermenting case: heats, sterilize, ferment, expanding propagation, and this four-stage has different temperature
Degree, this is passed to PLC by temperature sensor, PLC control to send the air exhauster of heat, waits material to become after fertilizer after about 6 ~ 8 hours,
PLC can send signal prompting operator can be with discharging；Operator open discharge door, and discharge system is started working, discharging
Driven by motor reductor, is driven screw machine to carry out discharging by reductor.Agricultural wastes biochemical treatment composting machine completes its
One complete cycle.Green organic fertilizer is made like this.And the four-stage that fertilizer makes, the setting of four-stage time,
The setting of temperature can set on PLC, as long as just can be by the parameter set and program by automatic running program material
Run.Automatization's fertilizer producing system of the machine is a big feature of the machine, is automatic charging, simple in construction again, stable movement, behaviour
Make convenient and reliable.
Claims (7)
1. an organic fertilizer production machine feed mechanism, it is characterised in that include big frame, bucket-tipping device, chain lifting mechanism, hydraulic pressure
Oil cylinder lifting mechanism, big frame both sides are radially provided with two skip tracks, skip track include longer vertical portion with by erecting
The horizontal component that straight part extends, bucket-tipping device includes tipping bucket and is installed on the tipping bucket bracket bottom tipping bucket, and tipping bucket bracket is provided with
The roller that can roll on skip track, tipping bucket bracket arrives skip track horizontal component rear dump and can overturn to opening down,
Hydraulic jack lifting mechanism includes material oil cylinder and is installed in the lifting wheel mechanism of oil cylinder top output port, and chain lifting mechanism wraps
Including two chains, each chain one end is fixed in big frame, then passes around the lifting wheel mechanism of hydraulic jack, is fixed on tipping bucket
Bracket, during feeding operation, upper material oil cylinder is served material along skip track vertical portion by chain-driving tipping bucket, at tipping bucket rail
Road horizontal component tipping bucket upset.
Organic fertilizer production machine feed mechanism the most according to claim 1, it is characterised in that described skip track is by channel-section steel system
Become.
Organic fertilizer production machine feed mechanism the most according to claim 1, it is characterised in that be provided with between described two skip tracks
Multiple stulls are fixed.
Organic fertilizer production machine feed mechanism the most according to claim 1, it is characterised in that described big frame is near hydraulic oil
Cylinder lifting mechanism outfan is provided with the fixed part that two relative axis are symmetrical, is used for fixing chain one end.
Organic fertilizer production machine feed mechanism the most according to claim 1, it is characterised in that described tipping bucket bracket includes being hinged
Front rack and tail-bracket, front rack includes a front rack main body fixing with tipping bucket and is installed on front rack body front end
Two front wheels, tail-bracket includes a tail-bracket main body hinged with front rack main body and is installed on the two of tail-bracket body rear
Rear roller, two connecting portions are arranged at tail-bracket body rear, are used for connecting chain, when tipping bucket bracket is in skip track vertical portion
Time, front rack and rear end are drawn in, are held level with both hands by tipping bucket；When tipping bucket bracket arrives final position, at this moment front wheel is at horizontal component,
Rear roller, at vertical portion, tail-bracket jack-up front rack rear portion, makes front rack drive tipping bucket upset.
Organic fertilizer production machine feed mechanism the most according to claim 1, it is characterised in that described upper material oil cylinder uses single-acting
Three grades of oil cylinders.
Organic fertilizer production machine feed mechanism the most according to claim 6, it is characterised in that described hydraulic jack lifting mechanism
The feeding reversal valve of hydraulic system use in position off-load, when oil cylinder is failure to actuate in position zero pressure off-load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113395.0U CN205527627U (en) | 2016-02-04 | 2016-02-04 | There is fertile quick -witted feed mechanism of mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620113395.0U CN205527627U (en) | 2016-02-04 | 2016-02-04 | There is fertile quick -witted feed mechanism of mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527627U true CN205527627U (en) | 2016-08-31 |
Family
ID=56777116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620113395.0U Expired - Fee Related CN205527627U (en) | 2016-02-04 | 2016-02-04 | There is fertile quick -witted feed mechanism of mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205527627U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107556064A (en) * | 2017-09-29 | 2018-01-09 | 山东农业大学 | A kind of garbage compost glass sunlight house compost material automatic transportation puts in storage system |
| CN111437427A (en) * | 2020-04-11 | 2020-07-24 | 潍坊志特环保科技有限公司 | Integrated medical waste microwave disinfection treatment equipment |
| CN111606233A (en) * | 2020-06-18 | 2020-09-01 | 冀南新区升然建筑机械制造厂 | Building secondary structure material loading machine |
| CN112661052A (en) * | 2019-10-15 | 2021-04-16 | 广州市广峻液压机电设备有限公司 | Single-column lifting machine with side turning function |
-
2016
- 2016-02-04 CN CN201620113395.0U patent/CN205527627U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107556064A (en) * | 2017-09-29 | 2018-01-09 | 山东农业大学 | A kind of garbage compost glass sunlight house compost material automatic transportation puts in storage system |
| CN112661052A (en) * | 2019-10-15 | 2021-04-16 | 广州市广峻液压机电设备有限公司 | Single-column lifting machine with side turning function |
| CN111437427A (en) * | 2020-04-11 | 2020-07-24 | 潍坊志特环保科技有限公司 | Integrated medical waste microwave disinfection treatment equipment |
| CN111606233A (en) * | 2020-06-18 | 2020-09-01 | 冀南新区升然建筑机械制造厂 | Building secondary structure material loading machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205527627U (en) | There is fertile quick -witted feed mechanism of mechanism | |
| CN105523792B (en) | Organic fertilizer production machine | |
| CN201403485Y (en) | Novel turning plate type cake fermentation tower | |
| CN103588369B (en) | Full-automatic continuous integrated fermentation equipment | |
| CN210392499U (en) | Single-rail elevator | |
| CN206088408U (en) | Rubbish of refuse treatment machine promotes emptys device | |
| JP7285323B2 (en) | solid waste treatment system | |
| CN210972521U (en) | Energy-concerving and environment-protective type garbage truck | |
| CN107777235A (en) | A kind of vertical feeding device | |
| CN205574876U (en) | Tipping bucket type feed mechanism who has fertile machine of mechanism | |
| CN205590582U (en) | Hot -blast circulation fermenting case in bottom that has fertile machine of mechanism | |
| CN205501146U (en) | There is fertile machine of mechanism | |
| CN108439142B (en) | Automatic transportation equipment for construction waste | |
| CN103951482B (en) | The control method of high-speed fermentation organic garbage disposal | |
| CN106957186B (en) | Automatic organic refuse treatment device of material loading | |
| CN107282588A (en) | Microbiological treatment organic waste special-purpose vehicle and its waste treatment method | |
| CN205473442U (en) | There is fertile quick -witted rabbling mechanism of mechanism | |
| CN219972183U (en) | Dirty ectopic fermentation system of excrement is bred to high efficiency | |
| CN105712755A (en) | Composting control system of organic composting machine and composting method | |
| CN208395101U (en) | The environmentally friendly unmanned fully-automatic intelligent production equipment of hydrogen charcoal | |
| CN216101758U (en) | Multifunctional movable sterilization vehicle | |
| CN109089569B (en) | Agricultural is with quick reducing mechanism of energy-concerving and environment-protective straw | |
| CN214881302U (en) | Solid waste pyrolysis gasifier automatic feeding device | |
| CN106914469A (en) | A kind of house refuse pulverization process equipment | |
| CN214496182U (en) | Automatic feeding device of smokeless oil-free vertical pyrolysis gasification furnace for household garbage |
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 |
Granted publication date: 20160831 Termination date: 20220204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |