CN214605152U - Multi-bin weighing and metering host platform of mixing station - Google Patents
Multi-bin weighing and metering host platform of mixing station Download PDFInfo
- Publication number
- CN214605152U CN214605152U CN202120367766.9U CN202120367766U CN214605152U CN 214605152 U CN214605152 U CN 214605152U CN 202120367766 U CN202120367766 U CN 202120367766U CN 214605152 U CN214605152 U CN 214605152U
- Authority
- CN
- China
- Prior art keywords
- weighing
- valve
- bin
- powder
- platform
- 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.)
- Active
Links
Images
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a stirring station technical field is a many storehouses of stirring station weighing measurement host computer platform, and it includes stirring platform, measurement platform, first powder storehouse, second powder storehouse, sump, waits for storehouse and stirring host computer, and the stirring platform upside is equipped with the stirring host computer that the lower extreme is located its below, and stirring host computer downside is equipped with main discharge gate, and stirring host computer upside is equipped with main feed port, first powder hole, the second of advancing respectively and advances powder hole and inlet opening. The utility model has reasonable and compact structure and convenient use, and can quickly realize the weighing and metering of the first powder bin, the second powder bin and the water bin by arranging the first weighing component, the second weighing component and the third weighing component, so that water and powder are added into the stirring host machine in required proportion; through setting up and waiting for the storehouse, make the required aggregate of single mixing stirring reserve in advance, realize not shutting down many batches of aggregate, powder and water continuous mixing stirring, have stable, reliable and be convenient for the characteristics of transportation.
Description
Technical Field
The utility model relates to a stirring station technical field is a many storehouses of stirring station weighing and metering host computer platform.
Background
The mixing plant is mainly used for concrete engineering, mainly used for mixing mixed concrete, also called as a concrete mixing plant, and mainly suitable for large-scale infrastructure construction engineering such as urban commodity premixed concrete, roads and bridges, water conservancy projects, airports, ports and the like and places with large concrete demand.
The concrete mixing plant mainly comprises five systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like, and other accessory facilities. The lower part of the material storage system is provided with a conveying pipe which conveys powder into the stirring chamber, the conveying line conveys aggregate such as sand and stone into the stirring chamber, the powder and the aggregate are stirred and mixed in the stirring chamber and then flow out from a discharge port arranged at the discharging part of the stirring chamber, and the concrete mixer truck is arranged below the discharge port and then follows the mixture of the aggregate and the powder flowing out from the discharge port.
The existing host platform powder weighing system has a complex structure and cannot quickly weigh powder in a powder bin; in addition, because the conveying efficiency of aggregate is low and the host computer platform does not possess aggregate and stores the storehouse, need to supply the aggregate after the stirring of starting up again, cause the problem that the stirring efficiency of mixing plant is low.
Disclosure of Invention
The utility model provides a many storehouses of stirring station weighing and metering host computer platform has overcome above-mentioned prior art not enough, and it can effectively solve current host computer platform stirring inefficiency, and can't realize the problem of weighing to powder in the powder storehouse fast.
The technical scheme of the utility model is realized through following measure: a multi-bin weighing and metering host platform of a mixing station comprises a mixing platform, a metering platform, a first powder bin, a second powder bin, a water bin, a waiting bin and a mixing host, wherein the upper side of the mixing platform is provided with the mixing host with the lower end positioned below the mixing platform, the lower side of the mixing host is provided with a main discharge port, the upper side of the mixing host is respectively provided with a main feed hole, a first powder inlet hole, a second powder inlet hole and a water inlet hole, the waiting bin with an upward opening is fixedly arranged at the upper side of the mixing host corresponding to the position of the main feed hole, the outer side of the upper part of the mixing host is provided with a metering platform with the upper end positioned above the mixing host, the metering platform corresponding to the position of the first powder inlet hole is provided with the first powder bin, a first weighing component is arranged between the first powder bin and the metering platform, the metering platform corresponding to the position of the second powder inlet hole is provided with the second powder bin, the metering platform corresponding to the position of the water inlet hole is provided with the water bin, and a third weighing component is arranged between the water bin and the metering platform.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the metering platform can comprise a first weighing frame and a second weighing frame, a first powder bin and a second powder bin are arranged in the first weighing frame at intervals in the front-back direction, and a water bin is arranged in the second weighing frame; the first weighing component comprises a first pressing lug and first weighing sensors, at least two first weighing sensors are arranged on the upper side of a first weighing frame corresponding to the outer side of the first powder bin, the outer side of the first powder bin corresponding to each first weighing sensor is fixedly provided with the first pressing lug, and the lower side of each first pressing lug is positioned on the upper side of the first weighing sensor corresponding to the corresponding position; the second weighing component comprises a second pressing lug and second weighing sensors, at least two second weighing sensors are arranged on the upper side of the first weighing frame corresponding to the outer side of the second powder bin, a second pressing lug is fixedly arranged on the outer side of the second powder bin corresponding to each second weighing sensor, and the lower side of each second pressing lug is positioned on the upper side of the second weighing sensor corresponding to the corresponding position; the third weighing component comprises a third pressing lug and a third weighing sensor, at least two third weighing sensors are arranged on the upper side of the second weighing frame, a third pressing lug is fixedly mounted on the outer side of the water sump corresponding to the position of each third weighing sensor, and the lower side of each third pressing lug is located on the upper side of the corresponding third weighing sensor.
The above-mentioned still can include a metering section of thick bamboo, and the measurement platform still includes the installation roof beam, and first frame of weighing is located the second frame upper right side of weighing, and the second frame left side of weighing is equipped with two at least installation roof beams around the interval, all is equipped with the metering section of thick bamboo that is located the sump top on every installation roof beam.
The aforesaid still can include the feeder hopper, and the main feed port is located stirring host computer upside right part, waits for storehouse upside fixed mounting to have the feeder hopper, and the feeder hopper is the semi-closed cover body structure that the opening is right.
The powder bin also comprises a main valve, a blanking valve, a first valve, a second valve and a third valve, wherein the main discharge port is provided with the main valve, the blanking valve is fixedly arranged between the discharge port of the waiting bin and the main feed hole, the first valve is fixedly arranged between the discharge port of the first powder bin and the first powder inlet hole, the second valve is fixedly arranged between the discharge port of the second powder bin and the second powder inlet hole, and the third valve is fixedly arranged between the water outlet of the water bin and the water inlet hole.
The device also comprises a controller, wherein the main valve, the blanking valve, the first valve, the second valve and the third valve are all electric control valves, the first weighing sensor, the second weighing sensor and the third weighing sensor are all connected with the controller, and the controller is respectively connected with the main valve, the blanking valve, the first valve, the second valve and the third valve.
The utility model has reasonable and compact structure and convenient use, and can quickly realize the weighing and metering of the first powder bin, the second powder bin and the water bin by arranging the first weighing component, the second weighing component and the third weighing component, so that water and powder are added into the stirring host machine in required proportion; aggregate required by single mixing and stirring is reserved in advance by arranging the waiting bin, and continuous mixing and stirring of multiple batches of aggregate, powder and water without stopping the machine are realized; the first lug is matched with the first weighing sensor to realize weighing and metering of the first powder bin; the second powder bin is matched with a second weighing sensor through a second pressing lug to realize weighing and metering of the second powder bin; through the cooperation of the third pressing lug and the third weighing sensor, the weighing and metering of the water sump are realized, and the weighing and metering device has the characteristics of stability, reliability and quick weighing and metering.
Drawings
Fig. 1 is a schematic structural view of the preferred embodiment of the present invention.
Fig. 2 is a schematic perspective view of fig. 1.
The codes in the figures are respectively: 1 is stirring platform, 2 is first powder storehouse, 3 is the second powder storehouse, 4 are the sump, 5 are the stirring host computer, 6 are waiting the storehouse, 7 are main discharge gate, 8 are first weighing frame, 9 are the second weighing frame, 10 are the third pressure ear, 11 are first pressure ear, 12 are first weighing sensor, 13 are a metering cylinder, 14 are the installation roof beam, 15 are the feeder hopper.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in attached figures 1 and 2, the multi-bin weighing and metering host platform of the mixing station comprises a mixing platform 1, a metering platform, a first powder bin 2, a second powder bin 3, a water bin 4, a waiting bin 6 and a mixing host 5, wherein the mixing host 5 is arranged on the upper side of the mixing platform 1, the lower end of the mixing host is positioned below the mixing platform, the lower side of the mixing host 5 is provided with a main discharge port 7, the upper side of the mixing host 5 is respectively provided with a main feed hole, a first powder inlet hole, a second powder inlet hole and a water inlet hole, the waiting bin 6 with an upward opening is fixedly arranged on the upper side of the mixing host 5 corresponding to the main feed hole, the outer side of the upper part of the mixing host is provided with a metering platform, the upper end of the metering platform is positioned above the mixing host, the metering platform corresponding to the first powder inlet hole is provided with the first powder bin 2, a first weighing component is arranged between the first powder bin 2 and the metering platform, the metering platform corresponding to the second powder inlet hole is provided with the second powder bin 3, and a second weighing component is arranged between the second powder bin 3 and the metering platform, a water sump 4 is arranged on the metering platform corresponding to the position of the water inlet hole, and a third weighing component is arranged between the water sump 4 and the metering platform. In the using process, the first weighing component, the second weighing component and the third weighing component are arranged, so that the weighing and metering of the first powder bin 2, the second powder bin 3 and the water bin 4 are quickly realized, and water and powder are added into the stirring host machine 5 in a required proportion; through setting up and waiting for storehouse 6, make the required aggregate of single mixing stirring reserve in advance, realize not shutting down many batches of aggregate, powder and water continuous mixing stirring to promote stirring efficiency. According to the requirement, the stirring main machine is a known horizontal stirrer, and can be a JS-type double-horizontal-shaft forced stirrer.
The utility model discloses specific application procedure can be:
(1) the ground conveying line conveys the aggregate to the waiting bin 6 in advance for standby;
(2) the ground conveying pipe conveys powder to the first powder bin 2 and the second powder bin 3;
(3) the ground water delivery pipe delivers water to the water sump 4;
(4) the ground conveying line conveys the aggregate to the waiting bin 6;
(5) adding the standby aggregate in the waiting bin 6 into the stirring host 5 through the main feeding hole;
(6) after the first weighing component is used for weighing and metering, powder in the first powder bin 2 is quantitatively added into the stirring host 5 according to a required proportion;
(7) after the second weighing component is used for weighing and metering, the powder in the second powder bin 3 is quantitatively added into the stirring host 5 according to the required proportion;
(8) after the third weighing component is used for weighing and metering, water in the water bin 4 is quantitatively added into the stirring host 5 according to a required proportion;
(9) the aggregate, the powder and the water are stirred and mixed in a stirring host 5 according to a required proportion, and then are discharged into a concrete mixer truck below the stirring platform 1 from a main discharge port 7 to finish the stirring of the first batch of concrete;
(10) adding the aggregate conveyed to the waiting bin 6 by the ground conveying line in the step (4) into the stirring host machine 5 through the main feeding hole, and repeating the steps (6) to (8);
(11) the aggregate, the powder and the water are stirred and mixed in a stirring host 5 according to a required proportion, and then are discharged into a concrete mixer truck below the stirring platform 1 from a main discharge port 7 to complete the stirring of the second batch of concrete;
(12) and (5) repeating the step (10) and the step (11) to realize continuous mixing and stirring of multiple batches of aggregate, powder and water without stopping the machine.
The multi-bin weighing and metering host platform of the mixing plant can be further optimized or/and improved according to actual needs:
as shown in attached figures 1 and 2, the metering platform comprises a first weighing frame 8 and a second weighing frame 9, a first powder bin 2 and a second powder bin 3 are arranged in the first weighing frame 8 at intervals in the front and back direction, and a water bin 4 is arranged in the second weighing frame 9; the first weighing component comprises a first pressing lug 11 and first weighing sensors 12, at least two first weighing sensors 12 are arranged on the upper side of a first weighing frame 8 corresponding to the outer side of the first powder bin 2, the outer side of the first powder bin 2 corresponding to each first weighing sensor 12 is fixedly provided with the first pressing lug 11, and the lower side of the first pressing lug 11 is positioned on the upper side of the first weighing sensor 12 corresponding to the corresponding position; the second weighing component comprises a second pressing lug and second weighing sensors, at least two second weighing sensors are arranged on the upper side of the first weighing frame 8 corresponding to the outer side of the second powder bin 3, the outer side of the second powder bin 3 corresponding to each second weighing sensor is fixedly provided with the second pressing lug, and the lower side of each second pressing lug is located on the upper side of the second weighing sensor corresponding to the corresponding position; the third weighing component comprises a third pressing lug 10 and a third weighing sensor, at least two third weighing sensors are arranged on the upper side of the second weighing frame 9, a third pressing lug 10 is fixedly mounted on the outer side of the water sump 4 corresponding to the position of each third weighing sensor, and the lower side of each third pressing lug 10 is located on the upper side of the corresponding third weighing sensor. In the using process, the first weighing sensor 12 is arranged, so that the blanking amount of the first powder bin 2 can be calculated conveniently, quantitative control over the blanking amount of the first powder bin 2 can be realized through the existing well-known electromagnetic valve and controller, the blanking amount of the second powder bin 3 can be calculated conveniently by arranging the second weighing sensor, quantitative control over the blanking amount of the second powder bin 3 can be realized through the existing well-known electromagnetic valve and controller, the water adding amount of the water bin 4 into the stirring host machine 5 can be calculated conveniently by arranging the third weighing sensor, and quantitative control over the water adding amount of the water bin 4 can be realized through the existing well-known electromagnetic valve and controller, so that water and powder are added into the stirring host machine 5 in a required proportion, and the weighing and metering of the water bin 4 and the powder bins are realized rapidly. According to the requirement, the number of the first weighing sensor 12 and the second weighing sensor may be three, and the number of the third weighing sensor may be four, and the specific positions are distributed, for example, at the corresponding positions on the front side, the left side and the right side of the first powder bin 2, and at the corresponding positions on the front side, the rear side, the left side and the right side of the water bin 4. The first weight sensor, the second weight sensor and the third weight sensor are all known in the art according to requirements, and may be pressure sensors.
As shown in the attached figures 1 and 2, the water sump measuring platform further comprises a measuring cylinder 13, the measuring platform further comprises a mounting beam 14, the first weighing frame 8 is positioned above the right side of the second weighing frame 9, at least two mounting beams 14 are arranged on the left side of the second weighing frame 9 at intervals in the front and back direction, and each mounting beam 14 is provided with the measuring cylinder 13 positioned above the water sump 4. In the use process, the metering cylinder 13 is arranged, so that quantitative additives can be conveniently added into the water sump 4. The metering drum is known in the art and may employ a pendant sensor, as desired.
As shown in attached figures 1 and 2, the stirring device further comprises a feed hopper 15, the main feed hole is positioned at the right part of the upper side of the stirring host 5, the feed hopper 15 is fixedly installed at the upper side of the waiting bin 6, and the feed hopper 15 is of a semi-closed cover body structure with an opening facing right. In the use, through setting up semi-closed feeder hopper 15, be convenient for the aggregate through material conveyor carry to wait in the storehouse 6.
As shown in the attached figures 1 and 2, the powder filling machine further comprises a main valve, a blanking valve, a first valve, a second valve and a third valve, wherein the main discharge hole 7 is provided with the main valve, the blanking valve is fixedly arranged between the discharge hole of the waiting bin 6 and the main feed hole, the first valve is fixedly arranged between the discharge hole of the first powder bin 2 and the first powder inlet hole, the second valve is fixedly arranged between the discharge hole of the second powder bin 3 and the second powder inlet hole, and the third valve is fixedly arranged between the water outlet of the water bin 4 and the water inlet hole. In the using process, the aggregate and the powder can be added into the stirring main machine 5 in a required proportion by arranging a plurality of valves, and then the valves are closed to complete stirring. According to requirements, the first valve, the second valve and the third valve can adopt pneumatic butterfly valves; the blanking valve can adopt a pneumatic flap valve.
As shown in fig. 1 and 2, the automatic feeding device further comprises a controller, wherein the main valve, the blanking valve, the first valve, the second valve and the third valve are all electric control valves, the first weighing sensor 12, the second weighing sensor and the third weighing sensor are all connected with the controller, and the controller is respectively connected with the main valve, the blanking valve, the first valve, the second valve and the third valve. In the using process, the aggregate and the powder can be added into the stirring main machine 5 in a required proportion by arranging the controller, so that the stirring is completed. The controller is well known in the art, and the model of the main control chip of the controller can be BOSHO 1200A.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (8)
1. A multi-bin weighing and metering host platform of a stirring station is characterized by comprising a stirring platform, a metering platform, a first powder bin, a second powder bin, a water bin, a waiting bin and a stirring host, wherein the upper side of the stirring platform is provided with the stirring host with the lower end positioned below the stirring platform, the lower side of the stirring host is provided with a main discharge port, the upper side of the stirring host is respectively provided with a main feed hole, a first powder inlet hole, a second powder inlet hole and a water inlet hole, the upper side of the stirring host corresponding to the main feed hole is fixedly provided with the waiting bin with an upward opening, the outer side of the upper part of the stirring host is provided with the metering platform with the upper end positioned above the stirring host, the metering platform corresponding to the first powder inlet hole is provided with the first powder bin, a first weighing assembly is arranged between the first powder bin and the metering platform, the metering platform corresponding to the second powder inlet hole is provided with the second powder bin, and a second weighing assembly is arranged between the second powder bin and the metering platform, a water sump is arranged on the metering platform corresponding to the position of the water inlet hole, and a third weighing component is arranged between the water sump and the metering platform.
2. The multi-bin weighing and metering host platform of claim 1, wherein the metering platform comprises a first weighing frame and a second weighing frame, a first powder bin and a second powder bin are arranged in the first weighing frame at intervals in the front and back direction, and a water bin is arranged in the second weighing frame; the first weighing component comprises a first pressing lug and first weighing sensors, at least two first weighing sensors are arranged on the upper side of a first weighing frame corresponding to the outer side of the first powder bin, the outer side of the first powder bin corresponding to each first weighing sensor is fixedly provided with the first pressing lug, and the lower side of each first pressing lug is positioned on the upper side of the first weighing sensor corresponding to the corresponding position; the second weighing component comprises a second pressing lug and second weighing sensors, at least two second weighing sensors are arranged on the upper side of the first weighing frame corresponding to the outer side of the second powder bin, a second pressing lug is fixedly arranged on the outer side of the second powder bin corresponding to each second weighing sensor, and the lower side of each second pressing lug is positioned on the upper side of the second weighing sensor corresponding to the corresponding position; the third weighing component comprises a third pressing lug and a third weighing sensor, at least two third weighing sensors are arranged on the upper side of the second weighing frame, a third pressing lug is fixedly mounted on the outer side of the water sump corresponding to the position of each third weighing sensor, and the lower side of each third pressing lug is located on the upper side of the corresponding third weighing sensor.
3. The multi-bin weighing and metering host platform of claim 2, further comprising a metering drum, wherein the metering platform further comprises a mounting beam, the first weighing frame is positioned at the upper right of the second weighing frame, at least two mounting beams are arranged on the left side of the second weighing frame at intervals in the front-back direction, and the metering drum positioned above the water bin is arranged on each mounting beam.
4. The mixing station multi-bin weighing and metering host platform according to claim 1, 2 or 3, further comprising a feed hopper, wherein the main feed hole is located at the right part of the upper side of the mixing host, the feed hopper is fixedly installed on the upper side of the waiting bin, and the feed hopper is of a semi-closed cover body structure with a right opening.
5. The multi-bin weighing and metering host platform of the mixing station as claimed in claim 2 or 3, further comprising a main valve, a blanking valve, a first valve, a second valve and a third valve, wherein the main discharge port is provided with the main valve, the blanking valve is fixedly installed between the discharge port of the waiting bin and the main feed port, the first valve is fixedly installed between the discharge port of the first powder bin and the first powder inlet port, the second valve is fixedly installed between the discharge port of the second powder bin and the second powder inlet port, and the third valve is fixedly installed between the water outlet of the water bin and the water inlet port.
6. The multi-bin weighing and metering host platform of claim 4, further comprising a main valve, a blanking valve, a first valve, a second valve and a third valve, wherein the main discharge port is provided with the main valve, the blanking valve is fixedly installed between the discharge port of the waiting bin and the main feed port, the first valve is fixedly installed between the discharge port of the first powder bin and the first powder inlet, the second valve is fixedly installed between the discharge port of the second powder bin and the second powder inlet, and the third valve is fixedly installed between the water outlet of the water bin and the water inlet.
7. The multi-bin weight-metering host platform of claim 5, further comprising a controller, wherein the main valve, the blanking valve, the first valve, the second valve and the third valve are all electrically controlled valves, the first weight sensor, the second weight sensor and the third weight sensor are all connected with the controller, and the controller is respectively connected with the main valve, the blanking valve, the first valve, the second valve and the third valve.
8. The multi-bin weight-metering host platform of claim 6, further comprising a controller, wherein the main valve, the blanking valve, the first valve, the second valve and the third valve are all electrically controlled valves, the first weight sensor, the second weight sensor and the third weight sensor are all connected with the controller, and the controller is respectively connected with the main valve, the blanking valve, the first valve, the second valve and the third valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120367766.9U CN214605152U (en) | 2021-02-10 | 2021-02-10 | Multi-bin weighing and metering host platform of mixing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120367766.9U CN214605152U (en) | 2021-02-10 | 2021-02-10 | Multi-bin weighing and metering host platform of mixing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214605152U true CN214605152U (en) | 2021-11-05 |
Family
ID=78442124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120367766.9U Active CN214605152U (en) | 2021-02-10 | 2021-02-10 | Multi-bin weighing and metering host platform of mixing station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214605152U (en) |
-
2021
- 2021-02-10 CN CN202120367766.9U patent/CN214605152U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212554475U (en) | Integrated folding type base-free mixing station batching machine | |
| CN213890678U (en) | Concrete mixing plant | |
| CN208179960U (en) | A kind of concrete batching and mixing tower | |
| CN202241614U (en) | Batching conveyor | |
| CN206937650U (en) | Duplex concrete mixing plant | |
| CN214613418U (en) | An automatic batching device for multi-media pavement materials | |
| CN201645663U (en) | Movable concrete mixing plant | |
| CN104647606A (en) | Concrete stirring system | |
| CN214605152U (en) | Multi-bin weighing and metering host platform of mixing station | |
| CN108177252B (en) | Using method of three-in-one stirring complete device for producing three engineering materials | |
| CN214605173U (en) | L-shaped integrated upper waiting bin mixing station | |
| CN214605174U (en) | Linear integrated multi-bin mixing station | |
| CN214605159U (en) | L-shaped integrated stirring station with lower waiting bin | |
| CN214096319U (en) | Weighing and metering host platform of mixing station | |
| CN215619133U (en) | Large-scale concrete mixing plant | |
| CN220919051U (en) | Batching mixing and weighing system | |
| CN214605153U (en) | Linear integrated mixing station | |
| CN112895152A (en) | Integrated weighing and metering mixing station | |
| CN212981544U (en) | Batching system for refractory material | |
| CN220030740U (en) | High-efficient dosing unit is used in resistant material production | |
| CN208930492U (en) | Integrated folded foundation-free vehicle-mounted mobile mixing plant | |
| CN210336450U (en) | Vertical feeding concrete mixing system | |
| CN217384437U (en) | Material metering device | |
| CN220313764U (en) | Concrete mixing plant based on belt conveyor ejection of compact | |
| CN102922605B (en) | Mixing plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: 450000 meters northwest of the intersection of Zhengshang Road and Shangyin Road in Xingyang City, Zhengzhou City, Henan Province Patentee after: Henan Shengda Machinery Equipment Co.,Ltd. Address before: 1388 Kangzhuang East Road, comprehensive processing zone, chemical industrial park, Midong District, Urumqi City, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG SHENGDA MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |