CN206748758U - A kind of environment-friendly concrete mixing plant - Google Patents
A kind of environment-friendly concrete mixing plant Download PDFInfo
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- CN206748758U CN206748758U CN201720466788.4U CN201720466788U CN206748758U CN 206748758 U CN206748758 U CN 206748758U CN 201720466788 U CN201720466788 U CN 201720466788U CN 206748758 U CN206748758 U CN 206748758U
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Abstract
The utility model discloses a kind of environment-friendly concrete mixing plant, belongs to mixing plant field, including storage device, stirring host, and the storage device and stirring host are arranged in below ground and formed added with capping in the melt pit of underground sealing space；Also include being connected less than melt pit bottom surface and with stirring host discharging opening with the horizontal inclined lifting device intersected of melt pit top surface, one end, the other end is away from stirring host and above melt pit top surface.Main equipment is moved to underground by mixing plant of the present utility model, reduces the floor space of mixing plant, eliminates ground high-altitude building and operation；And change input and the output situation of material, on the one hand the horizontal of starting material can be achieved or transport downwards, shorten material fed distance, both the mixing plant speed of service had been improved, reduce recruitment number again, on the other hand finished product concrete is outwards exported using inclined lifting device, there is the efficient, characteristic of Large Copacity, greatly improve the work production capacity of mixing plant.
Description
Technical field
The utility model belongs to Concrete Mixing Station technical field, and in particular to a kind of environment-friendly concrete mixing plant.
Background technology
Concrete mixing plant (building) is the combined unit for concentrated compactness concrete, also known as concrete prefabricated field.Due to
Its mechanization, automaticity are higher, so productivity ratio is also very high, and can guarantee that the quality of concrete and save cement, often
For engineerings such as big, long in time limit, building site concentration the large and medium-sized water conservancy of concrete works amount, electric power, bridges.
The large scale equipments such as concrete mixing plant (building) of the prior art, material storage device, agitating device are on the ground
Height it is higher, although realizing the blanking type charging of tank car, powder material tank build eminence in, need to lift the aggregates such as feeding, sandstone
Then needing extra conveying device, its hoisting depth is big, air transmission distance by material lifting to stirring host feeding mouth,
So as to bring more problem, the following aspects is mainly reflected in：
(1) airborne dust, noise, vibration are difficult to completely cut off；
(2) production efficiency is relatively low, and the efficiency that nominally 3 side's units of 180 cubes of production capacity can actually be realized per hour usually exists
50% or so, i.e., actual production capacity is only 90-100 side；
(3) floor space is big, and land use cost is higher；
(4) high energy consumption, cost are high, and material is dropped in lifting process in the presence of what is be difficult to avoid that, it is also necessary to is equipped with more people and is entered
Row cleaning and maintenance, increase the recruitment cost of enterprise；
(5) above ground structure is more and higher, and industrial pollution mark is obvious, is not assisted with rural and urban construction plans surrounding enviroment
Adjust, addressing scope is smaller, it is difficult to which realization is fed nearby.
Generally speaking, existing equipment is unfavorable for energy-saving and emission-reduction, reduces enterprise energy consumption and improves production efficiency.Meanwhile also
The problems such as earthquake-proof, wind speed caused by the too high height of equipment need to be considered, so as to cause the shape of each device, limited volume,
Greatly constrain the production capacity, popularity rate and region in concrete mixing plant (building).
Utility model content
In view of this, the defects of the purpose of this utility model is to overcome existing ground type mixing plant (building), so as to provide
A kind of environment-friendly concrete mixing plant.
To reach above-mentioned purpose, the utility model provides following technical scheme：
A kind of environment-friendly concrete mixing plant, including the stirring master for depositing the storage device of material, being connected with the storage device
Machine, the storage device are arranged in the melt pit of below ground with the stirring host；The mixing plant also includes and institute
State the horizontal intersecting inclined lifting device of melt pit top surface, its one end less than the melt pit bottom surface and with the stirring host discharging opening
It is connected, the other end is away from the stirring host and above the melt pit top surface.
Further, the inclined lifting device is ramp tipping bucket feed mechanism, is made up of slant rail, turning hopper, described to turn over
Hopper is slidably matched with slant rail.
Further, the slant rail is that its both ends end, which is equipped with, meets and discusses in side-by-side double track structure, it is described meet and discuss on match somebody with somebody
Cushion pad is equipped with, for buffering the impulsive force of raising and lowering of the turning hopper on slant rail in place.
Further, the slant rail is 55 °~65 ° with the horizontal angle intersected of melt pit top surface.
Further, the mixing plant also includes the device for discharging set on the ground, passes through institute with the stirring host
Inclined lifting device is stated to be connected.
Further, the storage device includes filler bin, aggregate bin, water storage warehouse and additive storehouse, and the filler bin is
Several, in horizontally arranged in the stirring host side, the aggregate bin is at least two, in horizontally arranged close to described
At the stirring host opposite side of filler bin, the bottom of the aggregate bin is provided with what is be connected with the stirring host feeding mouth
Conveyer, the water storage warehouse and additive storehouse are arranged between the filler bin and the aggregate bin.
Further, the conveyer uses drag conveyor or ribbon conveyer, its arrangement for flat type or with institute
Stating the connected one end of stirring host has the bending type of small inclination, and the angle of the small inclination is in 12 °~16 ° with level.
Further, the filler bin includes cement bin and blending feed bin, and Weighing system, institute are provided with above the stirring host
The discharge end for stating cement bin and each blending feed bin is connected by conveying device with Weighing system；The water storage warehouse and additive
Storehouse is connected by control piper with Weighing system.
Further, the conveying device uses feed screw or air conveyer flume.
Further, the mixing plant also includes the electric-control system of arrangement on the ground, is led with the storage device, stirring
Machine, inclined lifting device, device for discharging, conveyer, Weighing system, conveying device electrical connection.
The beneficial effects of the utility model are：
1st, the utility model outwards conveys finished product concrete using inclined lifting device, has the efficient, characteristic of Large Copacity,
Greatly improve the operating efficiency of mixing plant；Meanwhile inclined can be lifted according to conditions such as landform, landforms, address, mountain shapes
The transfer position of device, direction, length, height etc. carry out accommodation, are advantageous to strengthen the applicability of the mixing plant.
2nd, the utility model also improves overall technology content, popularity rate and the region of mixing plant, and its production capacity can be lifted
20%-30%.
3rd, main equipment is moved to underground by the utility model so that the main equipment contributes to melt pit to form firm closing
Space, low-frequency vibration both was eliminated beneficial to dust collection, and can, noise pollution is reduced, realizes the pollution sources such as dust and noise
Centralized Control.
Generally speaking, the utility model utilization seals melt pit and thoroughly closes stirring host and material transmission, thoroughly solves powder
The environmentally friendly chronic illness such as dirt, noise, vibrations；Sunk using stirring host, realize the gentle down feeding of material water, shorten material transmission away from
From, reduction material conveying cost, raising transporting velocity；The link that discharges is reasonably combined to use buffering chamber technology, connects wait tank car
Unit is stirred during material to shut down, and solve finished product material output speed bottleneck；Floor space is significantly reduced, saves soil
Ground use cost, improve land utilization efficiency；Above ground structure quantity and height is greatly reduced, reduces the bad shadow to environment
Ring, avoid conflicting with rural and urban construction plans, expand can the scope built a station of addressing, shorten the distance with materials building site, realize nearby
Build a station feed, it is ensured that the timely feed in periphery building site.
Other advantages, target and feature of the present utility model will be explained in the following description to a certain extent
State, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from the practice of the present invention.The target and other advantages of the present invention can be by following specification come real
Now and obtain.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing illustrates：
Fig. 1 is the floor map of the utility model mixing plant；
Fig. 2 is Fig. 1 I-I sectional view；
Fig. 3 is Fig. 1 II-II sectional view；
Fig. 4 is Fig. 1 III-III sectional view；
Fig. 5 is Fig. 1 IV-IV sectional view；
Fig. 6 is the structural representation of inclined lifting device in the utility model mixing plant.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As illustrated, a kind of environment-friendly concrete mixing plant provided in the present embodiment, by the storage device of storage material, with
The connected stirring host 1 of the storage device is formed, and storage device is arranged in the melt pit 4 of below ground with stirring host 1；
The stirring host 1 can be commercially available, and those skilled in the art are recognized that the corresponding equipment as agitating function
It can use here；The storage device can select storage tank, the melt pit of closing or non-close, and wherein material includes aggregate and powder
Or other go for the raw material of the present utility model for being used to obtain concrete；The mixing plant also includes and the melt pit
The horizontal intersecting inclined lifting device 2 of 4 top surfaces, its one end are connected less than the bottom surface of melt pit 4 and with the discharging opening of stirring host 1, separately
One end is directly connected to, such as concrete tank away from stirring host 1 and above the top surface of melt pit 4 with conveyer.
Using such scheme, storage device is used to deposit all kinds of materials, is located on stirring host one in the melt pit on ground,
Material on ground, which can be realized, down to be conveyed；I.e. material is transported at storage device, is correspondingly delivered to material by discharged way
In each storage bin in storage device, the course of conveying eliminates lifting process, reduces feeding difficulty and feeding energy consumption；And lead to
Cross and complete batch mixing and stirring in underground, reduce external noise pollution；Further, since each several part is underground job, operation
Caused dust can close recycling in journey, reduce further the dust pollution in the external world；And inclined lifting device can be beneficial to
The transport of finished product concrete, and discharging speed and capacity are lifted, so as to improve the operating efficiency of mixing plant.
Inclined lifting device 2 in the present embodiment is ramp tipping bucket feed mechanism, is made up of slant rail 21, turning hopper 22,
Turning hopper 22 is slidably matched with slant rail 21；Slant rail 21 is the fastness that can strengthen slant rail in side-by-side double track structure, with
The stability of turning hopper operation is improved, its both ends end, which is equipped with, meets and discusses 23, and described meet and discuss is configured with cushion pad on 23, for delaying
Rush the impulsive force of raising and lowering of the turning hopper 22 on slant rail 21 in place.Certainly in various embodiments, the inclined carries
It is not exclusive architecture to rise device, can also use L-type structure for conveying, i.e., including a level transportation section and a vertical transport section,
Finished product concrete can equally be conveyed from the discharging opening of stirring host to outside melt pit, the level transportation section can use coaster or lead
Leading-in device, the vertical transport section can use electric block.
Slant rail 21 in the present embodiment is 55 °~65 ° with the horizontal angle intersected of the top surface of melt pit 4.Preferably 60 °,
Use condition can be met.
Mixing plant in another embodiment also includes the device for discharging 3 set on the ground, passes through with stirring host 1
Inclined lifting device 2 is connected.So, the product concrete conveyance come out stirring host using device for discharging is to concrete tank
Car, at the same time it can also keep in the concrete materials of finished product within a certain period of time, the company of stirring host can be ensured to a certain extent
Reforwarding row, and cushioning effect is played to concrete tank.Preferably, electromagnetic shaker is configured with the outer wall of the device for discharging (not draw
Go out).So, the concrete in device for discharging can be made to facilitate blanking and solidification of the finished product concrete in it can be postponed.
Storage device in the present embodiment includes filler bin 5, aggregate bin 6, water storage warehouse 7 and additive storehouse 8, filler bin 5
For several, in horizontally arranged in the side of stirring host 1, aggregate bin 6 is at least two, in horizontally arranged close to filler bin 5
The opposite side of stirring host 1 at, the bottom of aggregate bin 5 is provided with the conveyer 9 being connected with the feeding mouth of stirring host 1, water storage
Storage 7 and additive storehouse 8 are arranged between filler bin 5 and aggregate bin 6.Specifically, aggregate bin 6 is multilevel hierarchy, sand can be achieved
Stone dispensing, weighing and discharging, aggregate is delivered in stirring host 1 by it by the way that conveyer 9 is quantitative, and the feeding mouth of aggregate bin 6 is not
It is above the ground level, aggregate is directly transported at the feeding mouth of aggregate bin 6 by truck on the ground, and aggregate can be achieved by discharged way
Addition, eliminates aggregate lifting process, reduces energy consumption, saved floor space.
Inclined lifting device 2 in the present embodiment is arranged on the side of stirring host 1 and corresponding with conveyer 9.The conveying
Machine 9 can use drag conveyor, can also use ribbon conveyer, and its arrangement is flat type, and this can ensure the level of aggregate
Conveying.Certainly in various embodiments, the arrangement of the conveyer 9 can also use the one end being connected with stirring host 1
Bending type with small inclination, so, in the case where not improving conveyer drive apparatus, the conveyer is designed to there is one
The tilt-lift of segment, height of the stirring host in melt pit is advantageously reduced, that is, reduce the depth of melt pit.The small inclination
Angle is that preferably 15 °, can meet use condition in 12 °~16 ° with level.
Filler bin 5 in the present embodiment includes cement bin and blending feed bin, and the top of stirring host 1 is provided with Weighing system, institute
The discharge end for stating cement bin and each blending feed bin is connected by conveying device 10 with the Weighing system；The water storage warehouse 7 and
Additive storehouse 8 is connected by control piper with Weighing system.The conveying device 10 can use feed screw, can also use air
Convey skewed slot.
Mixing plant in another embodiment also includes being correspondingly arranged at filler bin 5 and the dedusting dress of the top of stirring host 1
Put 11.Dust arrester 11 in the present embodiment is bag-type dust collector, collects the caused powder in whipping process of stirring host 1
Dirt, so as to reduce the dust concentration in melt pit.It is, of course, also possible to a dust collection filter is added on melt pit top, it is right
Air in whole melt pit carries out depositing dust purification.
The top surface of melt pit 4 in another embodiment is stamped capping, and access hole, ventilation mouth and sand are left in the capping
Stone input port, the sandstone input port communicate with the feeding mouth of aggregate bin 6, and the inclined lifting device 2 stretches out capping, will stir
Outside good finished product concrete output melt pit 4.So, capping forms underground sealing space by being capped on melt pit, and will be main
Body equipment moves to underground so that the main equipment contributes to melt pit to form firm closing space, both beneficial to dust collection, and can
Low-frequency vibration is eliminated, reduces noise pollution, realizes the centralized Control of the pollution sources such as dust and noise.
Mixing plant in another embodiment also includes the electric-control system of arrangement on the ground, is led with storage device, stirring
Machine 1, inclined lifting device 2, device for discharging 3, conveyer 9, Weighing system, conveying device 10 electrically connect.So, the electric-control system
It can include being used for the component device for controlling the startup, stopping, speed of the part in the mixing plant etc.；By by electricity
Control system is set on the ground, and operating personnel need not enter in melt pit, you can pass through the monitoring system and ground being arranged in melt pit
Operation below electric-control system co- controlling on face, improves operational security.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The scope of restriction.
Claims (10)
1. a kind of environment-friendly concrete mixing plant, including the stirring host deposited the storage device of material, be connected with the storage device,
It is characterized in that：The storage device is arranged in the melt pit of below ground with the stirring host；The mixing plant also wraps
Include and led with the horizontal inclined lifting device intersected of the melt pit top surface, its one end less than the melt pit bottom surface and with the stirring
Machine discharging opening is connected, and the other end is away from the stirring host and above the melt pit top surface.
2. environment-friendly concrete mixing plant according to claim 1, it is characterised in that：The inclined lifting device turns over for ramp
Struggle against feed mechanism, is made up of slant rail, turning hopper, the turning hopper is slidably matched with slant rail.
3. environment-friendly concrete mixing plant according to claim 2, it is characterised in that：The slant rail is in side-by-side double track
Structure, its both ends end, which is equipped with, meets and discusses, it is described meet and discuss on be configured with cushion pad, for buffering turning hopper on slant rail
Rise and decline impulsive force in place.
4. environment-friendly concrete mixing plant according to claim 2, it is characterised in that：The slant rail is horizontal with melt pit top surface
Intersecting angle is 55 °~65 °.
5. according to the environment-friendly concrete mixing plant described in claim any one of 1-4, it is characterised in that：The mixing plant also includes
There is the device for discharging set on the ground, be connected with the stirring host by the inclined lifting device.
6. environment-friendly concrete mixing plant according to claim 5, it is characterised in that：The storage device include filler bin,
Aggregate bin, water storage warehouse and additive storehouse, the filler bin are several, in horizontally arranged in the stirring host side, institute
Aggregate bin is stated as at least two, at the horizontally arranged stirring host opposite side close to the filler bin, the aggregate
The bottom in storehouse is provided with the conveyer being connected with the stirring host feeding mouth, and the water storage warehouse and additive storehouse are arranged on institute
State between filler bin and the aggregate bin.
7. environment-friendly concrete mixing plant according to claim 6, it is characterised in that：The conveyer uses drag conveyor
Or ribbon conveyer, its arrangement are flat type or have the bending type of small inclination with one end that the stirring host is connected,
The angle of the small inclination is in 12 °~16 ° with level.
8. environment-friendly concrete mixing plant according to claim 7, it is characterised in that：The filler bin includes cement bin and mixed
And feed bin, the stirring host top are provided with Weighing system, the cement bin and each discharge end for admixing feed bin pass through conveying
Device is connected with Weighing system；The water storage warehouse and additive storehouse are connected by control piper with Weighing system.
9. environment-friendly concrete mixing plant according to claim 8, it is characterised in that：The conveying device uses screw feeding
Machine or air conveyer flume.
10. environment-friendly concrete mixing plant according to claim 9, it is characterised in that：The mixing plant also includes being arranged in
Electric-control system on ground, it is with the storage device, stirring host, inclined lifting device, device for discharging, conveyer, weighing
System, conveying device electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466788.4U CN206748758U (en) | 2017-04-28 | 2017-04-28 | A kind of environment-friendly concrete mixing plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466788.4U CN206748758U (en) | 2017-04-28 | 2017-04-28 | A kind of environment-friendly concrete mixing plant |
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| Publication Number | Publication Date |
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| CN206748758U true CN206748758U (en) | 2017-12-15 |
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| CN201720466788.4U Active CN206748758U (en) | 2017-04-28 | 2017-04-28 | A kind of environment-friendly concrete mixing plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137638A1 (en) * | 2017-01-26 | 2018-08-02 | 北京鑫源诺美环保科技有限责任公司 | Sunken inclined lifting type concrete mixing plant combined with stockyard |
-
2017
- 2017-04-28 CN CN201720466788.4U patent/CN206748758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137638A1 (en) * | 2017-01-26 | 2018-08-02 | 北京鑫源诺美环保科技有限责任公司 | Sunken inclined lifting type concrete mixing plant combined with stockyard |
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