CN115070949A - High-performance blanking device for concrete batching equipment - Google Patents
High-performance blanking device for concrete batching equipment Download PDFInfo
- Publication number
- CN115070949A CN115070949A CN202210752934.5A CN202210752934A CN115070949A CN 115070949 A CN115070949 A CN 115070949A CN 202210752934 A CN202210752934 A CN 202210752934A CN 115070949 A CN115070949 A CN 115070949A
- Authority
- CN
- China
- Prior art keywords
- stirring
- pressurizing
- bin body
- rod
- bin
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 60
- 238000007599 discharging Methods 0.000 claims description 4
- 239000004574 high-performance concrete Substances 0.000 claims 7
- 230000001815 facial effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a high-performance blanking device for concrete batching equipment, which comprises a stirring bin, a pressurizing blanking assembly and a frame body, wherein the pressurizing blanking assembly is arranged at the lower side of the stirring bin; the stirring bin comprises a bin body and a stirring rod, the stirring rod is arranged in the bin body, the bin body is arranged in a conical outline, the lower end of the bin body is provided with a discharge port, the lower end of the bin body is provided with a pressurizing closed cover, and the outer side of the pressurizing closed cover is abutted against the inner side surface of the bin body; according to the invention, the stirring rod can be repeatedly lifted by adjusting the repeated stretching of the pneumatic telescopic rod, a gap is formed between the pressurizing closed cover and the end surface of the inner side of the bin body during lifting, so that concrete flows downwards, the concrete can be extruded by the pressurizing closed cover during descending of the stirring rod, and the concrete is more easily discharged in an extruding manner.
Description
Technical Field
The invention relates to the field of concrete blanking devices, in particular to a high-performance blanking device for concrete batching equipment.
Background
The existing blanking device for the concrete blanking batching device is a device which is arranged at the lower side of a concrete mixing device and used as a discharge port, the existing concrete mixing device and the existing blanking device do not have the pressurizing or adjusting effect, but the concrete can generate certain viscosity after being mixed, when the existing blanking device is used for discharging, the concrete can only slide downwards along with the gravity of the concrete and is discharged, and when the concrete with less partial water content is mixed, the concrete is difficult to discharge.
Disclosure of Invention
The invention provides a high-performance blanking device for concrete batching equipment, which overcomes the defects described in the background technology.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a high-performance blanking device for concrete batching equipment comprises a stirring bin, a pressurizing blanking assembly and a frame body, wherein the pressurizing blanking assembly is arranged on the lower side of the stirring bin, and the frame body is erected at the lower end of the stirring bin; the stirring bin comprises a bin body and a stirring rod, the stirring rod is arranged in the bin body, the bin body is arranged in a conical outline, a discharge port is formed in the lower end of the bin body, a pressurizing closed cover is arranged at the lower end of the bin body, and the outer side of the pressurizing closed cover abuts against the inner side face of the bin body; the pressurized blanking assembly comprises a fixed disc, a movable disc, a pneumatic telescopic rod and a jacking rod, wherein the fixed disc is fixed below the outer side of the bin body, the movable disc is connected to the lower end of the fixed disc through the pneumatic telescopic rod, the movable disc is fixed on the lower side of the bin body through the fixed disc, a supporting rod extending towards the circle center is arranged on the inner surface of the movable disc, one end of the jacking rod is connected with the lower end of the pressurized closing cover, and the other end of the jacking rod is connected with the supporting rod; when the pneumatic telescopic rod is retracted, the stirring rod is jacked upwards to enable the outer side of the pressurizing closed cover not to be abutted against the inner side wall of the bin body, the concrete in stirring is discharged, the pressurizing closed cover is pulled downwards when the pneumatic telescopic rod is jacked, the pressurizing closed cover is used for extruding and discharging the concrete, and the pressurizing closed cover covers the discharge port.
A preferred technical scheme is as follows: when the outer side of the pressurizing closed cover is abutted against the inner side wall of the bin body, a gap is formed between the outer side of the stirring rod and the inner side of the bin body.
A preferred technical scheme is as follows: the lower end face of the pressurizing closing cover is provided with a plurality of stirring blades protruding outwards, and the stirring blades extend towards the discharge port.
A preferred technical scheme is as follows: the number of the support rods extending towards the circle center on the inner side surface of the movable disc is multiple, all the support rods are arranged in an annular array, and gaps for falling of concrete are formed among the support rods.
A preferred technical scheme is as follows: the stirring bin further comprises a motor, a connecting rod is arranged on an output shaft of the motor, a nested pipe is arranged at the upper end of the stirring rod, and the connecting rod penetrates through the nested pipe.
A preferred technical scheme is as follows: the cross-section of connecting rod is the type of dogbone, the inboard face in upper end of nested pipe has outside bellied step edge to have the clearance that supplies the connecting rod activity from top to bottom between connecting rod and the nested pipe.
A preferred technical scheme is as follows: a sliding groove is formed in the side face of the nested pipe, and a corresponding limiting sliding block is arranged on the side face of the connecting rod.
A preferred technical scheme is as follows: the storehouse body includes upper cover and lower casing, the upper cover lid is established in the upper end of casing down, the casing is the setting of taper profile down, the stirring storehouse still includes the feeder hopper, the upper end side of casing is located down to the feeder hopper.
Compared with the background technology, the technical scheme has the following advantages:
according to the invention, the stirring rod can be repeatedly lifted by adjusting the repeated extension and retraction of the pneumatic telescopic rod, a gap is formed between the pressurizing closed cover and the end surface of the inner side of the bin body when the stirring rod is lifted, so that concrete flows downwards, the concrete can be extruded by the pressurizing closed cover when the stirring rod is lowered, the concrete is more easily discharged in an extruding mode, and the problem that the concrete is difficult to discharge when the concrete with less content of part of water is stirred, as described in the background art, is avoided.
Drawings
The invention is further illustrated by the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic half-section view of fig. 1.
Fig. 3 is a partial structural schematic diagram of the present invention.
Fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Fig. 5 is a schematic semi-sectional perspective view of the cartridge body.
Fig. 6 is a perspective view of the present invention.
Fig. 7 is a front view of fig. 6.
In the figure: stirring bin 1, bin body 11, stirring rod 12, pressurization closing cover 121, nested pipe 122, chute 1221, motor 13, connecting rod 131, limiting slide block 132, feed hopper 14, pressurization unloading subassembly 2, fixed disk 21, movable disk 22, pneumatic telescopic rod 23, jack-up rod 24, support body 3.
Detailed Description
As shown in fig. 1-7, a high-performance blanking device for concrete batching equipment comprises a stirring bin 1, a pressurized blanking assembly 2 and a frame body 3, wherein the pressurized blanking assembly 2 is arranged at the lower side of the stirring bin 1, and the frame body 3 is erected at the lower end of the stirring bin 1; the stirring bin 1 comprises a bin body 11 and a stirring rod 12, wherein the stirring rod 12 is arranged in the bin body 11, the bin body 11 is arranged in a conical shape, a discharge port is formed in the lower end of the bin body 11, the bin body 11 comprises an upper cover and a lower shell, the upper cover is arranged at the upper end of the lower shell in a covering mode, the lower shell is arranged in a conical shape, the stirring bin 1 further comprises a feed hopper 14, the feed hopper 14 is arranged on the side face of the upper end of the lower shell, a pressurizing closed cover 121 is arranged at the lower end of the bin body 11, and the outer side of the pressurizing closed cover 121 abuts against the inner side face of the bin body 11; the mixing bin 1 further comprises a motor 13, a connecting rod 131 is arranged on an output shaft of the motor 13, a nested tube 122 is arranged at the upper end of the mixing rod 12, the connecting rod 131 penetrates into the nested tube 122, when in use, concrete materials can be poured into the bin body 11, the connecting rod 131 drives the nested tube 122 to rotate by starting the motor 13, so that the mixing rod 12 is driven to mix the concrete materials in the bin body 11, and because a pressurizing closed cover 121 arranged at the lower end of the mixing rod 12 is abutted against the inner side of the bin body 11, when the mixing rod 12 is used for mixing, the concrete materials in the bin body 11 cannot be discharged from the lower end of the bin body 11, and when the outer side of the pressurizing closed cover 121 is abutted against the inner side wall of the bin body 11, a gap is formed between the outer side of the mixing rod 12 and the inner side of the bin body 11, so that the concrete materials can flow up and down when the mixing rod 12 is used for mixing, the pressurizing and blanking assembly 2 is arranged for solving the problems mentioned in the background art, the pressurizing and blanking assembly 2 comprises a fixed disc 21, a movable disc 22, a pneumatic telescopic rod 23 and a jacking rod 24, the fixed disc 21 is fixed below the outer side of the bin body 11, the movable disc 22 is connected to the lower end of the fixed disc 21 through the pneumatic telescopic rod 23, the movable disc 22 is fixed on the lower side of the bin body 11 through the fixed disc 21, a supporting rod extending towards the circle center is arranged on the inner surface of the movable disc 22, one end of the jacking rod 24 is connected with the lower end of the pressurizing and closing cover 121, and the other end of the jacking rod 24 is connected with the supporting rod; when the pneumatic telescopic rods 23 are contracted, the stirring rod 12 is jacked upwards to enable the outer side of the pressurizing closed cover 121 not to be abutted against the inner side wall of the bin body 11, the concrete under stirring is discharged, when the pneumatic telescopic rods 23 are jacked, the pressurizing closed cover 121 is pulled downwards, the pressurizing closed cover 121 is used for extruding and discharging the concrete, and the pressurizing closed cover 121 covers the discharge port, and it is to be explained herein that all the pneumatic telescopic rods 23 are supplied with air through an air pipe connected with an air pump, and the air pump and the pneumatic telescopic rods 23 are well known technology known by those skilled in the art, so that the expansion and contraction of the pneumatic telescopic rods 23 can be controlled by controlling the amount of the air delivered into the pneumatic telescopic rods 23 by the air pump, when the pneumatic telescopic rods 23 are contracted, the movable disc 22 can be lifted upwards, and simultaneously the stirring rod 12 is jacked upwards through the jacking rods 24, at this time, a gap is formed between the pressurizing closing cover 121 and the inner side wall of the bin body 11, so that concrete flows into the gap, when the pneumatic telescopic rod 23 extends, the movable disc 22 moves downwards, the stirring rod 12 is pulled downwards by the jacking rod 24, and the concrete falling into the lower side of the pressurizing closing cover 121 is extruded and discharged by the pressurizing closing cover 121, so whether the concrete in the bin body 11 is discharged or not can be controlled by controlling the stretching time of the pneumatic telescopic rod 23, if the concrete with a small water content is difficult to discharge in the background technology, the pressurizing closing cover 121 can continuously extrude the concrete by the way that the jacking rod 24 pulls the stirring rod 12 downwards, because the stirring rod 12 is not stopped stirring in the process of repeated stretching of the pneumatic telescopic rod 23, and gaps also can be repeatedly formed between the pressurizing closing cover 121 and the inner side wall of the bin body 11, so that the stirred concrete can continuously flow into the lower side of the pressurizing closing cover 121, when the pressurizing closing cover 121 is pressed downwards, the space is compressed, and the concrete is extruded and discharged in a pressurizing mode, but the concrete can not sink and be discharged along with the self weight as the prior art.
And, the lower end face of the pressurization closing cover 121 is provided with a plurality of stirring blades protruding outwards, the stirring blades extend towards the discharge port, when the stirring rod 12 rotates, the concrete on the lower side of the pressurization closing cover 121 can be continuously stirred by the stirring blades, the concrete is prevented from being condensed, and the number of the supporting rods extending towards the center of the circle on the inner side surface of the movable plate 22 is provided with a plurality of supporting rods, all the supporting rods are arranged in an annular array, and gaps for the concrete to drop are arranged among the supporting rods, so that the concrete can be directly discharged outwards through the gaps, and on the basis, a loading object can be taken out and placed below the bin body 11 for receiving the concrete discharged from the discharge port.
Moreover, the cross section of the connecting rod 131 is in a convex shape, the inner side surface of the upper end of the nested tube 122 is provided with a step edge protruding outwards, a gap for the connecting rod 131 to move up and down is arranged between the connecting rod 131 and the nested tube 122, the side surface of the nested tube 122 is provided with a sliding chute 1221, the side surface of the connecting rod 131 is provided with a corresponding limiting slide block 132, the limiting slide block 132 protrudes out of the surface of the sliding chute 1221, when the output shaft of the motor 13 drives the connecting rod 131 to rotate, the stirring rod 12 is driven to rotate integrally through the embedding of the limiting slide block 132 and the sliding chute 1221, the limiting slide block 132 and the sliding chute 1221 are only used for limiting the circumferential rotation of the stirring rod 12 and not limiting the longitudinal movement of the nested tube 122, it can also be understood that the embedding of the limiting slide block 132 and the sliding chute 1221 is used for transmitting the rotation effect of the connecting rod 131, and when the pneumatic telescopic rod 23 telescopically adjusts the stirring rod 12 to move up and down, the rotating effect of the stirring rod 12 is not influenced.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims.
Claims (8)
1. The utility model provides a high performance is unloader for concrete batching equipment which characterized in that: the automatic feeding device comprises a stirring bin (1), a pressurizing and blanking assembly (2) and a frame body (3), wherein the pressurizing and blanking assembly (2) is arranged on the lower side of the stirring bin (1), and the frame body (3) is erected at the lower end of the stirring bin (1);
the stirring bin (1) comprises a bin body (11) and a stirring rod (12), wherein the stirring rod (12) is arranged in the bin body (11), the bin body (11) is arranged in a conical shape, a discharge hole is formed in the lower end of the bin body (11), a pressurizing closed cover (121) is arranged at the lower end of the bin body (11), and the outer side of the pressurizing closed cover (121) is abutted against the inner side surface of the bin body (11);
the pressurized blanking assembly (2) comprises a fixed disc (21), a movable disc (22), a pneumatic telescopic rod (23) and a jacking rod (24), wherein the fixed disc (21) is fixed below the outer side of the bin body (11), the movable disc (22) is connected to the lower end of the fixed disc (21) through the pneumatic telescopic rod (23), the movable disc (22) is fixed on the lower side of the bin body (11) through the fixed disc (21), a supporting rod extending towards the circle center is arranged on the inner surface of the movable disc (22), one end of the jacking rod (24) is connected with the lower end of the pressurized closing cover (121), and the other end of the jacking rod is connected with the supporting rod;
when the pneumatic telescopic rod (23) is retracted, the stirring rod (12) is jacked upwards to prevent the outer side of the pressurizing closed cover (121) from abutting against the inner side wall of the bin body (11) so as to discharge the concrete being stirred, when the pneumatic telescopic rod (23) is jacked, the pressurizing closed cover (121) is pulled downwards, the pressurizing closed cover (121) is used for extruding and discharging the concrete, and the pressurizing closed cover (121) covers the discharge port.
2. The blanking device for the high-performance concrete batching plant according to claim 1, characterized in that: when the outer side of the pressurizing closing cover (121) is abutted against the inner side wall of the bin body (11), a gap is formed between the outer side of the stirring rod (12) and the inner side of the bin body (11).
3. The blanking device for the high-performance concrete batching plant according to claim 1, characterized in that: the lower end surface of the pressurizing closing cap (121) has a plurality of stirring blades protruding outward, the stirring blades extending toward the discharge port.
4. The blanking device for the high-performance concrete batching equipment as recited in claim 1, characterized in that: the quantity of the support rods extending to the circle center on the inner side surface of the movable disc (22) is multiple, all the support rods are arranged in an annular array, and gaps for falling of concrete are formed among the support rods.
5. The blanking device for the high-performance concrete batching plant according to claim 1, characterized in that: stirring storehouse (1) still includes motor (13), the output shaft facial make-up of motor (13) is equipped with a connecting rod (131), the upper end of puddler (12) is equipped with one and nests pipe (122), connecting rod (131) run through to in nesting pipe (122).
6. The blanking device for the high-performance concrete batching plant according to claim 5, characterized in that: the cross section of the connecting rod (131) is in a convex shape, the inner side surface of the upper end of the nested pipe (122) is provided with a step edge protruding outwards, and a gap for the connecting rod (131) to move up and down is formed between the connecting rod (131) and the nested pipe (122).
7. The blanking device for the high-performance concrete batching plant according to claim 6, characterized in that: a sliding groove (1221) is formed in the side face of the nesting pipe (122), and a corresponding limiting sliding block (132) is arranged on the side face of the connecting rod (131).
8. The blanking device for the high-performance concrete batching plant according to claim 1, characterized in that: the storehouse body (11) includes upper cover and lower casing, the upper cover lid is established in the upper end of casing down, the casing is the setting of taper profile down, stirring storehouse (1) still includes feeder hopper (14), the upper end side of casing is located down in feeder hopper (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752934.5A CN115070949B (en) | 2022-06-29 | 2022-06-29 | High-performance discharging device for concrete batching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210752934.5A CN115070949B (en) | 2022-06-29 | 2022-06-29 | High-performance discharging device for concrete batching equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115070949A true CN115070949A (en) | 2022-09-20 |
| CN115070949B CN115070949B (en) | 2024-05-03 |
Family
ID=83256126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210752934.5A Active CN115070949B (en) | 2022-06-29 | 2022-06-29 | High-performance discharging device for concrete batching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115070949B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR73162E (en) * | 1958-03-03 | 1960-09-23 | Concrete mixer constituting a pneumatic concrete conveyor | |
| KR200436854Y1 (en) * | 2006-12-21 | 2007-10-10 | 주식회사 한국가스기술공사 | portable mortar mixer |
| KR101845772B1 (en) * | 2017-11-24 | 2018-04-05 | 주식회사 반석테크 | Plant system for cement concrete with Assembly type silo, mixer, blender and two-way hose pump |
| CN108381771A (en) * | 2018-04-02 | 2018-08-10 | 江苏毓恒建设工程有限公司 | The magazine attachment of construction site practicality |
| CN110306542A (en) * | 2019-06-24 | 2019-10-08 | 中冶集团武汉勘察研究院有限公司 | Inner core is the construction method of the cement concrete composite pile of high pressure water soil |
| CN209566324U (en) * | 2018-10-11 | 2019-11-01 | 天津市建腾建筑工程检测有限公司 | A kind of architectural engineering agitating device |
| CN214561941U (en) * | 2021-02-24 | 2021-11-02 | 丽水金汤建筑安装科技有限公司 | Novel concrete storage device |
| CN215434349U (en) * | 2021-07-02 | 2022-01-07 | 郑州市泰科工控自动化有限公司 | A mixer for concrete mixing plant |
| CN215702844U (en) * | 2021-08-25 | 2022-02-01 | 济南市城建材料开发服务中心 | Concrete mixing plant is with having mixer that prevents blockking up function |
-
2022
- 2022-06-29 CN CN202210752934.5A patent/CN115070949B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR73162E (en) * | 1958-03-03 | 1960-09-23 | Concrete mixer constituting a pneumatic concrete conveyor | |
| KR200436854Y1 (en) * | 2006-12-21 | 2007-10-10 | 주식회사 한국가스기술공사 | portable mortar mixer |
| KR101845772B1 (en) * | 2017-11-24 | 2018-04-05 | 주식회사 반석테크 | Plant system for cement concrete with Assembly type silo, mixer, blender and two-way hose pump |
| CN108381771A (en) * | 2018-04-02 | 2018-08-10 | 江苏毓恒建设工程有限公司 | The magazine attachment of construction site practicality |
| CN209566324U (en) * | 2018-10-11 | 2019-11-01 | 天津市建腾建筑工程检测有限公司 | A kind of architectural engineering agitating device |
| CN110306542A (en) * | 2019-06-24 | 2019-10-08 | 中冶集团武汉勘察研究院有限公司 | Inner core is the construction method of the cement concrete composite pile of high pressure water soil |
| CN214561941U (en) * | 2021-02-24 | 2021-11-02 | 丽水金汤建筑安装科技有限公司 | Novel concrete storage device |
| CN215434349U (en) * | 2021-07-02 | 2022-01-07 | 郑州市泰科工控自动化有限公司 | A mixer for concrete mixing plant |
| CN215702844U (en) * | 2021-08-25 | 2022-02-01 | 济南市城建材料开发服务中心 | Concrete mixing plant is with having mixer that prevents blockking up function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115070949B (en) | 2024-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4451192A (en) | Silo unloader | |
| CN111824611B (en) | Steel plate bin discharging device | |
| CN111068933A (en) | Closed bag-turning discharging centrifuge | |
| CN213010339U (en) | Screw feeder for sintered corundum production | |
| CN115070949A (en) | High-performance blanking device for concrete batching equipment | |
| CN109878137B (en) | Continuous feeding press | |
| CN114009603A (en) | Ganoderma lucidum dreg feed for Tan sheep and preparation method and device thereof | |
| CN211678266U (en) | Closed bag-turning discharging centrifuge | |
| CN109774230B (en) | Automatic feeding press machine | |
| CN115675960B (en) | Powder coating ejection of compact bagging-off subassembly with prevent stifled function | |
| CN109878136B (en) | Automatic liftout press | |
| CN114888925B (en) | Forming device for high-temperature ceramic refractory material | |
| CN211337628U (en) | Screw conveyer capable of automatically feeding | |
| CN209739830U (en) | Special dry ash bulk loader for ash silo and slag silo unloading system | |
| CN109808215B (en) | Vertical solid-liquid separator for kitchen and fruit and vegetable garbage | |
| CN221876557U (en) | Mud-sealing spinning and mud-discharging mechanism for mud head of jar body | |
| CN116272607B (en) | Crushing and stirring device and working method | |
| CN221385960U (en) | Powder mixing equipment | |
| CN219615685U (en) | Sand collecting and discharging structure of sand making machine | |
| CN218173346U (en) | Concrete powder bin with anti-blocking function | |
| CN212701606U (en) | Hollow brick powder mixing arrangement | |
| CN221366019U (en) | Melamine tableware automatic weighing loading attachment | |
| CN218593382U (en) | Feeding agitator is used in master batch production | |
| CN215363009U (en) | Plastic particle classified storage raw material bin | |
| CN219970910U (en) | No-knock grain auger elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |