CN111943732A - Livestock and poultry manure turns over machine of throwing with adjustable degree of depth - Google Patents
Livestock and poultry manure turns over machine of throwing with adjustable degree of depth Download PDFInfo
- Publication number
- CN111943732A CN111943732A CN202010603945.8A CN202010603945A CN111943732A CN 111943732 A CN111943732 A CN 111943732A CN 202010603945 A CN202010603945 A CN 202010603945A CN 111943732 A CN111943732 A CN 111943732A
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- chain wheel
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
- C05F3/06—Apparatus for the manufacture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a livestock manure turner with adjustable depth, a second driving motor drives a second rotating chain wheel to rotate, the second rotating chain wheel drives a lower driving chain wheel to rotate through a second driving chain, so that a turner shaft drives a turner tooth group to turn over manure, the manure is contacted with oxygen to ferment, a first rotating chain wheel is connected with a front driving chain wheel through a first driving chain, the first driving motor drives the first rotating chain wheel to rotate, the first rotating chain wheel drives the front driving chain wheel to rotate through the first driving chain, so that a front moving shaft and a rear moving shaft rotate to drive the turner to move in a manure pit, the area of the manure pit is completely covered, the turner coverage area is large, a third rotating chain wheel drives a driving chain wheel on the third driving chain to rotate, so that a rotating rod drives two groups of winches to rotate, and the two groups of winches can rotate under the driving of the third driving motor, so that the steel rope can drive the turning mechanism to move upwards or downwards.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a livestock and poultry manure turner with adjustable depth.
Background
Livestock manure has been used as an important source of soil fertilizer, and is therefore mostly applied on site. According to statistics in 1976, the fertilizer which is produced in agriculture by 1/3 in China is provided by fermenting livestock and poultry manure, and the livestock and poultry manure contains rich organic matters and nutrients such as nitrogen, phosphorus, potassium and the like, and can supply various mineral substances and trace elements such as calcium, magnesium, sulfur and the like required by crops, thereby meeting the requirements of the crops on various nutrients in the growth process. At present, in the fermentation process of the livestock and poultry manure, turning is an indispensable process, in the early fermentation process, the turning can play roles of dredging, oxygen supplying and stirring on the materials being fermented, and in the later fermentation process, the turning can play roles of dissipating heat on the materials being fermented, promoting microbial metabolism in the organic fertilizer and shortening the fermentation time.
The conventional excrement turner has small turning area, shallow turning depth and uneven turning of excrement, the early stage of the machine often has poor fermentation effect due to insufficient oxygen supply, can be converted into anaerobic fermentation, can generate a large amount of odor such as hydrogen sulfide and has explosion risk, and therefore, the invention provides the livestock excrement turner with the adjustable depth, which can solve the problems.
Disclosure of Invention
The invention aims to provide a livestock and poultry manure turner with adjustable depth, which solves the problems in the background technology through a working frame, a moving mechanism, a turning mechanism and a lifting mechanism.
In order to achieve the purpose, the invention provides the following technical scheme: a livestock and poultry manure turner with adjustable depth comprises a working frame, wherein the working frame is a rectangular frame body, a baffle is horizontally arranged on the inner side of the working frame, a stand is movably arranged above the baffle, two groups of supporting rods are arranged on two sides of the stand by the working frame, reinforcing rods are arranged on the two groups of supporting rods and connected with the working frame, a supporting plate is connected between the two groups of supporting rods, vertical rods are arranged on the rear sides of the two groups of supporting rods by the working frame, the upper ends of the vertical rods are connected with cross rods, and the cross rods are connected with the; the moving mechanism comprises a front moving shaft, a rear moving shaft and a first driving motor, wherein the front moving shaft and the rear moving shaft are respectively arranged on the front side and the rear side below the working frame, the front moving shaft and the rear moving shaft are connected with the working frame through bearing assemblies, a front transmission chain wheel is fixedly installed on the front moving shaft, the first driving motor is fixedly installed on the front side of the upper end of the working frame through a supporting plate, a first rotating chain wheel is fixedly installed on an output shaft of the first driving motor, and the first rotating chain wheel is connected with the front transmission chain wheel through a first transmission chain; the turning and throwing mechanism comprises two groups of protection boxes, two groups of protection boxes are connected with the working frame through a connecting plate and are respectively positioned on the left side and the right side below the working frame, the turning and throwing shafts penetrate through the two groups of protection boxes, lower transmission chain wheels are fixedly arranged in the two groups of protection boxes by the turning and throwing shafts, two groups of second driving motors are fixedly arranged on the stand through a supporting plate, second transmission chain wheels are fixedly arranged on output shafts of the two groups of second driving motors, two groups of second rotating chain wheels are respectively connected with the two groups of lower transmission chain wheels through second transmission chains, and a plurality of turning and throwing tooth groups are arranged on the turning and throwing shaft at intervals; elevating system, elevating system includes third driving motor, dwang, reel and steel cable, third driving motor passes through backup pad fixed mounting on the horizontal pole, third driving motor output shaft fixed mounting has the third to rotate the sprocket, the dwang is worn to establish on two sets of bracing pieces and is located the backup pad top, fixed mounting has last drive sprocket on the dwang, the third rotates the sprocket and is connected with last drive sprocket through the third drive chain, the capstan winch has two sets ofly, two sets of capstan winch fixed mounting is on the dwang, and is two sets of the winding is equipped with steel cable and pallet connection on the capstan winch.
As a preferable technical scheme of the invention, the front side and the rear side of the two groups of protection boxes are fixedly provided with the cutting blocks.
As a preferable technical scheme of the present invention, the work frame is provided with guide plates at four corners of the stand.
As a preferred technical scheme of the present invention, moving wheels are respectively installed at both ends of the front moving shaft and the rear moving shaft.
As a preferable technical scheme of the invention, a plurality of turning tooth groups are alternately arranged on the turning shaft at intervals, and two adjacent turning tooth groups are vertical to each other.
As a preferable technical scheme, the turning tooth group comprises a tooth handle and turning teeth, wherein the tooth handle is provided with a slot, and the turning teeth are inserted into the slot of the tooth handle and fixed through bolts.
As a preferable technical scheme, sealing rings are arranged at the connection positions of the two groups of protection boxes and the turning and polishing shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the livestock manure turner with the adjustable depth, the working frame, the moving mechanism, the turning mechanism and the lifting mechanism are arranged, so that when livestock manure is turned, the position of the turning mechanism can be moved on the manure pool, the turning mechanism is driven to rise and fall along the vertical direction, the turning area is large, the turning depth is deep, the manure is uniformly turned, the manure is fully contacted with oxygen for fermentation, the fermentation efficiency is improved, anaerobic fermentation is avoided, and the safety performance is high.
2. According to the livestock and poultry manure turning and throwing machine with the adjustable depth, the lower transmission chain wheel and the second transmission chain wheel on the turning and throwing machine are isolated and protected through the two groups of protection boxes, so that the lower transmission chain wheel and the second transmission chain wheel are prevented from being corroded by manure, the transmission efficiency of the second driving motor is improved, and the service life is prolonged.
3. According to the livestock and poultry manure turning and throwing machine with the adjustable depth, the turning and throwing tooth groups are arranged at the crossed intervals, so that when turning and throwing are carried out on manure by the turning and throwing teeth in a rotating mode, the manure contact area of the turning and throwing teeth is increased, the turning and throwing effect is good, and manure fermentation is facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a side view of the present invention;
FIG. 5 is a view of the present invention showing the placement of the working frame and the stand;
FIG. 6 is a schematic view of the protective case of the present invention;
FIG. 7 is an enlarged view of the set of throwing teeth of the present invention;
in the figure: 100. a working frame; 110. a stand; 120. a support bar; 121. a reinforcing bar; 130. a guide plate; 140. a support plate; 150. a baffle plate; 160. a vertical rod; 170. a cross bar; 200. a first drive motor; 201. a first rotating sprocket; 210. moving the shaft backwards; 220. moving the moving shaft forwards; 221. a front drive sprocket; 230. a moving wheel; 240. a first drive chain; 300. a second drive motor; 301. a second rotating sprocket; 310. turning over the throwing shaft; 320. turning and throwing the tooth group; 321. a gear handle; 322. turning and throwing teeth; 323. a bolt; 330. a protection box; 331. a connecting plate; 332. a seal ring; 333. cutting into blocks; 340. a second drive chain; 400. a third drive motor; 401. a third rotating sprocket; 410. rotating the rod; 411. an upper drive sprocket; 420. a winch; 421. a steel cord; 430. and a third drive chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1-6, the present invention provides a technical solution: a livestock and poultry manure turning and throwing machine with adjustable depth comprises a working frame 100, a moving mechanism, a turning and throwing mechanism and a lifting mechanism, wherein the working frame 100 is a rectangular frame body, a baffle 150 is horizontally arranged on the inner side of the working frame 100, a stand 110 is movably arranged above the baffle 150, and the baffle 150 plays a supporting and limiting role on the stand 110, so that the height of the stand 110 relative to the working frame 100 is matched with the depth of a manure urinal, the working frame 100 is provided with two groups of supporting rods 120 on two sides of the stand 110, the two groups of supporting rods 120 are provided with reinforcing rods 121 to be connected with the working frame 100, the reinforcing rods 121 improve the connecting strength of the two groups of supporting rods 120 on the working frame 100, the structural stability is improved, a supporting plate 140 is connected between the two groups of supporting rods 120, the working frame 100 is provided with vertical rods 160 on the rear sides; the moving mechanism comprises a front moving shaft 220, a rear moving shaft 210 and a first driving motor 200, the front moving shaft 220 and the rear moving shaft 210 are respectively arranged at the front side and the rear side below the working frame 100, the front moving shaft 220 and the rear moving shaft 210 are connected with the working frame 100 through a bearing assembly, a front transmission chain wheel 221 is fixedly arranged on the front moving shaft 220, the first driving motor 200 is fixedly arranged at the front side of the upper end of the working frame 100 through a supporting plate 140, a first rotating chain wheel 201 is fixedly arranged on an output shaft of the first driving motor 200, the first rotating chain wheel 201 is connected with the front transmission chain wheel 221 through a first transmission chain 240, the first driving motor 200 drives the first rotating chain wheel 201 to rotate, and the first rotating chain wheel 201 drives the front transmission chain wheel 221 to rotate through the first transmission chain 240, the front moving shaft 220 and the rear moving shaft 210 rotate to drive the turner to move in the excrement pool, so that the area of the excrement pool is covered comprehensively; the turning mechanism comprises two groups of protection boxes 300, protection boxes 330, turning shafts 310 and turning tooth groups 320, wherein the two groups of protection boxes 330 are connected with the working frame 100 through connecting plates 331 and are respectively positioned on the left side and the right side below the working frame 100, the turning shafts 310 penetrate through the two groups of protection boxes 330, the turning shafts 310 are fixedly provided with lower transmission chain wheels in the two groups of protection boxes 330, the two groups of second driving motors 300 are provided with two groups, the two groups of second driving motors 300 are fixedly arranged on the stand 110 through supporting plates 140, output shafts of the two groups of second driving motors 300 are fixedly provided with second rotating chain wheels 301, the two groups of second rotating chain wheels 301 are respectively connected with the two groups of lower transmission chain wheels through second transmission chains 340, the turning tooth groups 320 are provided on the turning shafts 310 at intervals, the second driving motors 300 drive the second rotating chain wheels 301 to rotate, the second rotating chain wheels 301 drive the lower transmission chain wheels to rotate through the second transmission chains 340, the turning shaft 310 drives the turning tooth group 320 to turn over the excrement, so that the excrement is contacted with oxygen for fermentation, the lower transmission chain wheel and the second rotating chain wheel 301 on the turning shaft 310 are isolated and protected by the two groups of protection boxes 330, the excrement is prevented from corroding the lower transmission chain wheel and the second rotating chain wheel 301, the transmission efficiency of the second driving motor 300 is improved, and the service life is prolonged; the lifting mechanism comprises a third driving motor 400, a rotating rod 410, a capstan and a steel rope 421, the third driving motor 400 is fixedly arranged on the cross bar 170 through a support plate 140, an output shaft of the third driving motor 400 is fixedly provided with a third rotating chain wheel 401, the rotating rod 410 is arranged on two groups of support rods 120 in a penetrating way and is positioned above the support plate 140, the rotating rod 410 is fixedly provided with an upper driving chain wheel 411, the third rotating chain wheel 401 is connected with the upper driving chain wheel 411 through a third driving chain 430, two groups of capstans 420 are arranged on the rotating rod 410, the two groups of capstans 420 are wound with steel ropes 421 and are connected with the stand 110, the third driving motor 400 drives the third rotating chain wheel 401 to rotate, the third rotating chain wheel 401 drives the upper driving chain wheel 411 to rotate through the third driving chain 430, so that the rotating rod 410 drives the two groups of capstans 420 to rotate, the two groups of capstans 420, the steel rope 421 is contracted and wound on the two groups of winches 420, the steel rope 421 can drive the stand 110 to ascend along the vertical direction, the turning mechanism moves upwards, the two groups of winches 420 can rotate anticlockwise under the reverse rotation of the third driving motor 400, the steel rope 421 is loosened from the two groups of winches 420, the steel rope 421 can drive the stand 110 to descend along the vertical direction, the turning mechanism moves downwards, the turning depth of the turning mechanism can be controlled through the lifting mechanism, excrement at the bottom of the excrement urinal can be turned out to be in contact with oxygen for fermentation, the turning effect is optimized, the fermentation efficiency is improved, anaerobic fermentation is avoided, and the safety performance is high.
The front side and the rear side of the two groups of protection boxes 330 are fixedly provided with cutting blocks 333, and the cutting blocks 333 ensure that the turner can conveniently push the excrement at the two sides of the turning mechanism away when moving, so that the turner can move on an excrement pool.
The work frame 100 is provided with the deflector 130 in pallet 110 four corners, and the deflector 130 is the right angle board for pallet 110 is along vertical direction rising or when reducing remain stable, and difficult production is rocked, guarantees this turn over throwing machine job stabilization, improves simultaneously and turns over the throwing effect to faecal, is favorable to the aerobic fermentation of excrement and urine.
The moving wheels 230 are respectively installed at both ends of the forward moving shaft 220 and the backward moving shaft 210, and the turning is conveniently moved on the stool pool by the moving wheels 230.
The sealing rings 332 are arranged at the joints of the two groups of protection boxes 330 and the turning shaft 310, and the sealing rings 332 play a role in further isolating the protection boxes 330, so that excrement is prevented from entering the protection boxes 330 to influence the transmission efficiency of the second driving motor 300, the normal work of the turning machine is ensured, and the service life is prolonged.
Example 2
On the basis of embodiment 1, please refer to fig. 1-7, a plurality of turning tooth groups 320 are alternately arranged on the turning shaft 310 at intervals, and two adjacent turning tooth groups 320 are perpendicular to each other, so that when the turning tooth groups 320 rotate to turn over the feces, the contact area between the turning tooth groups 320 and the feces is increased, the feces are uniformly turned and thrown, the feces are fully contacted with oxygen, and the fermentation effect of the feces is further improved.
The working principle is as follows:
the second driving motor 300 drives the second rotating chain wheel 301 to rotate, the second rotating chain wheel 301 drives the lower driving chain wheel to rotate through the second driving chain 340, so that the turning shaft 310 drives the turning tooth group 320 to turn over the feces, the feces are contacted with oxygen to ferment, the first rotating chain wheel 201 is connected with the front driving chain wheel 221 through the first driving chain 240, the first driving motor 200 drives the first rotating chain wheel 201 to rotate, the first rotating chain wheel 201 drives the front driving chain wheel 221 to rotate through the first driving chain 240, so that the front moving shaft 220 and the rear moving shaft 210 rotate to drive the turning machine to move in the feces pool, the area of the feces pool is covered comprehensively, the turning coverage area is large, the third rotating chain wheel 401 drives the upper driving chain wheel 411 to rotate through the third driving chain 430, so that the rotating shaft 410 drives the two groups of winches 420 to rotate, and the two groups of winches 420 can rotate clockwise under the positive rotation of the third driving motor 400, the steel rope 421 is contracted and wound on the two groups of winches 420, the steel rope 421 can drive the stand 110 to ascend along the vertical direction, the turning mechanism moves upwards, the two groups of winches 420 can rotate anticlockwise under the reverse rotation of the third driving motor 400, the steel rope 421 is loosened from the two groups of winches 420, the steel rope 421 can drive the stand 110 to descend along the vertical direction, the turning mechanism moves downwards, the turning depth of the turning mechanism can be controlled through the lifting mechanism, excrement at the bottom of the excrement urinal can be turned out to be in contact with oxygen for fermentation, the turning effect is optimized, the fermentation efficiency is improved, anaerobic fermentation is avoided, and the safety performance is high.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a livestock and poultry excrement turns over machine of throwing with adjustable degree of depth which characterized in that includes:
the working frame is a rectangular frame body, a baffle is horizontally arranged on the inner side of the working frame, a stand is movably arranged above the baffle, two groups of supporting rods are arranged on two sides of the stand, reinforcing rods are arranged on the two groups of supporting rods and connected with the working frame, a supporting plate is connected between the two groups of supporting rods, vertical rods are arranged on the rear sides of the two groups of supporting rods, the upper ends of the vertical rods are connected with cross rods, and the cross rods are connected with the supporting plate;
the moving mechanism comprises a front moving shaft, a rear moving shaft and a first driving motor, wherein the front moving shaft and the rear moving shaft are respectively arranged on the front side and the rear side below the working frame, the front moving shaft and the rear moving shaft are connected with the working frame through bearing assemblies, a front transmission chain wheel is fixedly installed on the front moving shaft, the first driving motor is fixedly installed on the front side of the upper end of the working frame through a supporting plate, a first rotating chain wheel is fixedly installed on an output shaft of the first driving motor, and the first rotating chain wheel is connected with the front transmission chain wheel through a first transmission chain;
the turning and throwing mechanism comprises two groups of protection boxes, two groups of protection boxes are connected with the working frame through a connecting plate and are respectively positioned on the left side and the right side below the working frame, the turning and throwing shafts penetrate through the two groups of protection boxes, lower transmission chain wheels are fixedly arranged in the two groups of protection boxes by the turning and throwing shafts, two groups of second driving motors are fixedly arranged on the stand through a supporting plate, second transmission chain wheels are fixedly arranged on output shafts of the two groups of second driving motors, two groups of second rotating chain wheels are respectively connected with the two groups of lower transmission chain wheels through second transmission chains, and a plurality of turning and throwing tooth groups are arranged on the turning and throwing shaft at intervals;
elevating system, elevating system includes third driving motor, dwang, reel and steel cable, third driving motor passes through backup pad fixed mounting on the horizontal pole, third driving motor output shaft fixed mounting has the third to rotate the sprocket, the dwang is worn to establish on two sets of bracing pieces and is located the backup pad top, fixed mounting has last drive sprocket on the dwang, the third rotates the sprocket and is connected with last drive sprocket through the third drive chain, the capstan winch has two sets ofly, two sets of capstan winch fixed mounting is on the dwang, and is two sets of the winding is equipped with steel cable and pallet connection on the capstan winch.
2. The livestock manure turner with the adjustable depth as claimed in claim 1, wherein the front and the back sides of the two groups of protection boxes are fixedly provided with cutting blocks.
3. A depth adjustable livestock manure turner as claimed in claim 1, wherein the working frame is provided with guide plates at four corners of the stand.
4. A depth adjustable livestock manure turner as claimed in claim 1, wherein moving wheels are respectively installed at both ends of the front moving shaft and the rear moving shaft.
5. The livestock manure turner with the adjustable depth as claimed in claim 1, wherein a plurality of turning tooth groups are alternately arranged on a turning shaft, and two adjacent turning tooth groups are vertical.
6. The livestock manure turner with the adjustable depth as claimed in claim 5, wherein the turning tooth group comprises a tooth handle and a turning tooth, the tooth handle is provided with a slot, and the turning tooth is inserted into the slot of the tooth handle and fixed through a bolt.
7. The livestock manure turner with the adjustable depth as claimed in claim 1, wherein sealing rings are arranged at the connection part of the two groups of protection boxes and the turner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010603945.8A CN111943732B (en) | 2020-06-29 | 2020-06-29 | Livestock and poultry manure turns over machine of throwing with adjustable degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010603945.8A CN111943732B (en) | 2020-06-29 | 2020-06-29 | Livestock and poultry manure turns over machine of throwing with adjustable degree of depth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111943732A true CN111943732A (en) | 2020-11-17 |
| CN111943732B CN111943732B (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010603945.8A Active CN111943732B (en) | 2020-06-29 | 2020-06-29 | Livestock and poultry manure turns over machine of throwing with adjustable degree of depth |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467150A (en) * | 2013-09-03 | 2013-12-25 | 中山市环保实业发展有限公司 | Multifunctional turner |
| CN203487056U (en) * | 2013-09-03 | 2014-03-19 | 中山市环保实业发展有限公司 | Multifunctional turning and throwing machine |
| CN105565922A (en) * | 2016-02-02 | 2016-05-11 | 耿春茂 | Shovel-type turning and throwing machine |
| CN206666411U (en) * | 2017-04-19 | 2017-11-24 | 福建汇川生物工程有限公司 | The control device thrown according to bedding and padding thickness in fermentation tank and usage time automatic turning |
| CN206940755U (en) * | 2017-06-27 | 2018-01-30 | 马士龙 | A kind of turner |
| CN108530137A (en) * | 2018-07-09 | 2018-09-14 | 浙江鑫牧环保科技有限公司 | Turner |
-
2020
- 2020-06-29 CN CN202010603945.8A patent/CN111943732B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467150A (en) * | 2013-09-03 | 2013-12-25 | 中山市环保实业发展有限公司 | Multifunctional turner |
| CN203487056U (en) * | 2013-09-03 | 2014-03-19 | 中山市环保实业发展有限公司 | Multifunctional turning and throwing machine |
| CN105565922A (en) * | 2016-02-02 | 2016-05-11 | 耿春茂 | Shovel-type turning and throwing machine |
| CN206666411U (en) * | 2017-04-19 | 2017-11-24 | 福建汇川生物工程有限公司 | The control device thrown according to bedding and padding thickness in fermentation tank and usage time automatic turning |
| CN206940755U (en) * | 2017-06-27 | 2018-01-30 | 马士龙 | A kind of turner |
| CN108530137A (en) * | 2018-07-09 | 2018-09-14 | 浙江鑫牧环保科技有限公司 | Turner |
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| Publication number | Publication date |
|---|---|
| CN111943732B (en) | 2022-03-04 |
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