CN203319270U - Device for feeding processing device of loose building material - Google Patents
Device for feeding processing device of loose building material Download PDFInfo
- Publication number
- CN203319270U CN203319270U CN2013202260536U CN201320226053U CN203319270U CN 203319270 U CN203319270 U CN 203319270U CN 2013202260536 U CN2013202260536 U CN 2013202260536U CN 201320226053 U CN201320226053 U CN 201320226053U CN 203319270 U CN203319270 U CN 203319270U
- Authority
- CN
- China
- Prior art keywords
- pressure container
- bypass duct
- disabling mechanism
- magazine
- duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/1463—Arrangements for supplying particulate material the means for supplying particulate material comprising a gas inlet for pressurising or avoiding depressurisation of a powder container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/32—Conveying concrete, e.g. for distributing same at building sites
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
- E04F21/12—Mechanical implements acting by gas pressure, e.g. steam pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The utility model relates to a device for feeding a processing device of a loose building material. The device is provided with a material storage container or a storage bin (3) for the building material, wherein the material storage container or the storage bin (3) is provided with an exhaust port (5); a pressure container (6) capable of being filled by the material storage container or the storage bin (3) in batches is mounted on the exhaust port; the pressure container is under the pressure by virtue of compressed air to utilize the pressure container and to convey the contained material of the pressure container; a compressed air pipeline (7) which serves as a conveying pipeline (9) and extends continuously is provided with a branch (18) in front of the pressure container (6), and provided with a filling port (12) of a bypass pipeline (11) at the back of the pressure container (6), so that the compressed air can flow continuously, flows through the conveying pipeline (9) and at least partly empties the conveying pipeline in a pressure container (6) filling process; and a corresponding cut-off mechanism is used for controlling a conveying flow.
Description
Technical field
The utility model relates to a kind of device of the processing unit (plant) feed for the building materials to loose or building material mixture, described processing unit (plant) for example is arranged in the different floor of different positions or building, and described processing unit (plant) is mechanical float and/or continuous mixer particularly.
Background technology
Like the DD0152519A1 known class, install.
Can use by such device magazine or the feed bin that is not configured to pressure container, and be provided with the pressure container that arranges as charge cask on the discharge orifice of described magazine or feed bin, and remain on as follows the emptying later few time loss of pressure container, when disabling mechanism cuts out, carry and can flow through and emptying delivery duct via bypass or bypass duct with air, and again loaded pressure container simultaneously.Therefore after emptying pressure container, can at first by disabling mechanism, close the discharge orifice of this pressure container the pipeline extended via the emptying continuation of bypass duct, and again load pressure container simultaneously.Should with emptying corresponding less time of the process need that recharges of combining of delivery duct because needn't wait for until delivery duct is emptying and may be from these parts of building material mixture in contrast to throughput direction arrive or even enter pressure container after be recharged.But at this, do not get rid of, along with time lapse, bypass duct or bypass duct are transferred material, are stopped up by building material mixture, thereby can cause fault.
The utility model content
Therefore task of the present utility model is, a kind of device that starts described type is provided, wherein keep magazine or feed bin needn't be configured to the advantage of pressure container, but wherein should reduce time loss or keep little time loss simultaneously, described time loss produces like this, and after emptying, the pressure container be on magazine or feed bin must load again, and do not use described pressure container during, delivery duct must be emptying; Should trouble-freely carry out at any time its function at this bypass duct or bypass duct.
This task is utilized a kind of device solves of the processing unit (plant) feed for the building materials to loose or building material mixture, described processing unit (plant) for example is arranged in the different floor of different positions or building, described processing unit (plant) is mechanical float and/or continuous mixer particularly, described device is included in the magazine for building material mixture or the feed bin arranged in building, described magazine or feed bin particularly have foot support, described magazine or feed bin have for discharging the discharge orifice of building material mixture, described building material mixture can continue transported to processing unit (plant) by compressed air piping by means of pressurized air, on the discharge orifice of magazine or feed bin, the container that belongs to described device can be installed, this container is configured to pressure container and is loaded in batches by magazine or feed bin in use, and then in order to utilize and carry this pressure container content that this container is under pressure, and compressed air piping guides and guides to processing unit (plant) and be configured to for building material mixture and compressed-air actuated delivery duct from this discharge orifice of pressure container to the discharge orifice of pressure container, wherein, be provided with the bypass duct for pressure container or the bypass duct that can close by disabling mechanism, this bypass duct or bypass duct along compressed-air actuated flow direction before pressure container from delivery duct branch out and after pressure container pass into again in delivery duct, described delivery duct at least after pressure container and bypass duct pass into mouth before there is disabling mechanism, described disabling mechanism cuts out during bypass duct or bypass duct are opened, and pressure container has the filler that comprises locking mechanism matched with magazine or feed bin, this locking mechanism can be opened when described disabling mechanism cuts out, according to the utility model, at this, set, for being provided with another, the disabling mechanism in described bypass duct or bypass duct there is the bypass duct that passes through cross-sectional plane reduced with respect to described bypass duct or bypass duct, and the normal operation period of the conveying at building material mixture from pressure container to processing unit (plant), the conveying reduced is flow through described another bypass duct by amount of air or air supply, thereby on the end of described bypass duct or bypass duct, air enters in main conveying stream and passes in delivery conduit and carry supported.The beneficial effects of the utility model are: except the support to carrying, can realize, original bypass duct or bypass duct are not transferred material, are that building material mixture stops up and therefore can trouble-freely realize at any time the function that it is original.
Keep advantage simultaneously, can adopt the magazine or the feed bin that are not configured to pressure container, and be provided with the pressure container that arranges as charge cask on the discharge orifice of this magazine or feed bin, and remain on thus the emptying later few time loss of pressure container.
At this, show by experiment, can be emptied completely and continue the pressure pipeline extended after pressure container, but when also not being emptied completely the pressure pipeline that continues extension, can restart to continue to carry building material mixture from pressure container, because after the filling pressure container, the disabling mechanism that is in this pressure container back along throughput direction can have been reopened and pressure is carried and can be continued.
Particularly advantageously, be provided with another disabling mechanism in delivery duct before pressure container and after the branch road of bypass duct or bypass duct, this another disabling mechanism cuts out when bypass duct or bypass duct are opened and/or during the filling charge cask.Therefore utilize along throughput direction and be in pressure container before and disabling mechanism afterwards, pressure container can separate with delivery duct fully during its filling, and pressurized air still flows in delivery duct by bypass duct or bypass duct, so that delivery duct is complete or emptying at least in part.
Therefore suitable embodiment can set, in delivery duct before the discharge orifice of pressure container and this pressure container and be respectively arranged with afterwards a disabling mechanism, be provided with a disabling mechanism in bypass duct or bypass duct, the pressure container basis is in it and have openable lock portion, preferably detachably there is this lock portion between this magazine or feed bin, and each disabling mechanism and lock portion are by so mutual control and cut-off, during carrying building materials or building material mixture, in delivery duct before pressure container and disabling mechanism afterwards open, and close in bypass duct and at the disabling mechanism entered on the entrance of pressure container, and work as for the pressure container that recharges from magazine or feed bin, when the inlet port of pressure container and the disabling mechanism arranged are there opened, in delivery duct before pressure container and disabling mechanism afterwards close, and the disabling mechanism of bypass duct or bypass duct is opened.Can after emptying pressure container, itself and delivery duct be separated fully with the least possible loss of time by this way, thereby can without problems this pressure container be recharged, and pressurized air still enters unceasingly in delivery duct and causes the emptying of delivery duct and purify simultaneously, again load pressure container simultaneously.Once pressure container has loaded, just it can be included in delivery duct again like this, open and be in before pressure container and disabling mechanism afterwards, thereby, when again continuing to carry, delivery duct still may be fully not emptying or be emptied completely.In order again to load pressure container and to follow the time that continuation need to be correspondingly few to the processing unit (plant) feed.
Can be advantageously for simple form of implementation at this, on the discharge orifice of charge cask or pressure container or the disabling mechanism of back be squeezing valve.This has advantage, can be with this disabling mechanism of compressed-air control or shutoff valve, and do not need movable valve member.
In order to produce the pressurized air of carrying building material mixture, the compressor that belongs to described device or the compressed air source of this class can be set, described compressed air source has the pressure sensor of being controlled being in pressure container disabling mechanism before, this pressure sensor in delivery duct or compressed air source in or compressor in pressure decreased the time close disabling mechanism or the valve be in before pressure container, and bypass valve is opened simultaneously, and the inlet port of charge cask can be opened.By this way can, the pressure of the emptying reduction by pressure container, as such signal, can be utilized to bypass duct or bypass duct, and pressure container itself can separate with delivery duct and in order to continue entering and can being opened of charging.Therefore can the automatic pressure force container recharge.
Pressure signal can change electric signal at this, and each disabling mechanism can electricity ground or electromagnetic ground handled.The control of each disabling mechanism and each valve or adjusting and manipulation are corresponding simple.For example, for the lock portion opened and closed on the inlet port of pressure container can arrange motor, by this motor, can move and/or rotate corresponding shutoff valve (Verschlussklappe).
Can be provided for the filter of fluidisation building material mixture in zone in inboard below charge cask, and delivery duct can pass into pressure container below filter and continue extension above filter.This makes the conveying to building material mixture by means of pressurized air become easily and improve.
A kind of form of implementation of described device can be set at this, for fluidisation, the plate that comprises flexible diaphragm or rubber diaphragm is set in zone below pressure container or charge cask, described flexible diaphragm or rubber diaphragm cover by each clearance hole of described plate and can rise from these clearance holes with air by the conveying from following, thereby are in material on diaphragm and that need conveying, be that building material mixture is by loose.
Should be mentioned that and need " building material mixture " carried also can only there is unique composition in case of necessity, for example, when utilization should only be carried sand or lime or analogue according to device of the present utility model.
The size of magazine or feed bin is definite so aptly, this magazine or feed bin can transport to camp site from stacking field or the originating firm of building material mixture under the state of filling, and the pressure container on the discharge orifice of this magazine or feed bin during transportation or after laying magazine or feed bin can detachably be arranged on magazine or feed bin.The device of change although it is so means, must correspondingly determine the size of magazine or feed bin, but perhaps can, by building material mixture quickly with without from solution, jeopardously delivering to camp site, wherein can take full advantage of the pressure container with bypass duct or bypass duct thus.
Should be mentioned that described device can comprise for transportation filling or the also magazine of filling or the road vehicle of feed bin in case of necessity, and this vehicle can be provided with support, for road vehicle is received and detachably be fixed on to magazine or feed bin.Described device can correspondingly be used economically.At this advantageously, the filler that will belong to the magazine of described device or feed bin for filling is arranged on vertical side of this container or feed bin like this, and magazine or feed bin can be loaded on vehicle.
Particularly when the single or multiple above-mentioned features of combination and measure, in the device for delivery of building material mixture or loose building materials, can there is independent pressure container on magazine or feed bin, this pressure container can load in batches and then can be emptying step by step, wherein during the filling process, can continue delivery duct is applied to pressurized air, because be provided with bypass duct or bypass duct for pressure container or charge cask, even thereby when charge cask or pressure container separate with conveying, conveying also can continue to flow into air.
The accompanying drawing explanation
Below by accompanying drawing, embodiment of the present utility model is described in more detail.Part illustrates simplifiedly:
Fig. 1 illustrates according to device of the present utility model;
Fig. 2 is with the ratio of amplifying and partly with elevation profile, be illustrated in the details of indicating with circle A in Fig. 1, the fluidizer arranged in the zone below pressure container;
Fig. 3 illustrates the birds-eye view of perspective of the plate of the perforation that belongs to fluidizer, comprises the rubber diaphragm that covers each perforation;
Fig. 4 illustrate the perforation that belongs to fluidizer plate from following transparent view, described plate comprises a plurality of perforation.
The specific embodiment
Fig. 1 illustrates according to device of the present utility model, comprise magazine with foot support or the bottom of feed bin, fixation pressure container detachably on the discharge orifice of described magazine or feed bin, compressed air piping guides to this pressure container as delivery duct, described compressed air piping continues to extend to processing unit (plant) after this container along throughput direction, wherein simplify and illustrate, for pressure container and connected delivery duct are provided with closable bypass duct or bypass duct.
The overall device with 1 mark is used for processing unit (plant) 2 feed to loose building materials or building material mixture, and described processing unit (plant) for example is arranged on different positions or in the different floor of building.Processing unit (plant) 2 can be for example mechanical float or be the continuous mixer for building material mixture by Fig. 1.
Can be in such building or the magazine of installing in such camp site belong to device 1, magazine is feed bin 3 in this embodiment, shown in Figure 1 and this feed bin of the following conical area of this feed bin has foot support 4, and the discharge orifice 5 of feed bin has spacing with respect to adjusting mask in use location thus.
Below discharge orifice 5, be the space of the pressure container 6 for belonging to device 1 thus, this pressure container can detachably be fixed on feed bin 3.When device 1 is used, this pressure container 6 is loaded in batches by magazine or feed bin 3, and then in order to utilize this pressure container and to carry the content in this pressure container to make this pressure container under pressure by means of pressurized air.
Can find out in Fig. 1 and simplify compressed air piping 7 is shown, this compressed air piping guides and guides to processing unit (plant) 2 from this discharge orifice to the discharge orifice in following zone 8 of pressure container 6, and is configured to or building material mixture and the 9 continuation extensions of compressed-air actuated delivery duct for conduct.
Also find out more significantly that at Fig. 2 the following end regions of this discharge orifice is shown in Fig. 2 enlargedly for delivery of the inlet port 10 of use air and the discharge orifice 8 of this exterior pressure vessel 6, this end regions comprises its joint for delivery of the use air.
Also can find out in the view of simplifying in Fig. 1, be provided with closable bypass duct or bypass duct 11 for pressure container or charge cask 6, described bypass duct or bypass duct are following also referred to as " bypass 11 ".This bypass duct 11 was seen before pressure container 6 from delivery duct 9 branch out and pass into again this delivery duct 9 after pressure container 6 along compressed-air actuated flow direction.Therefore this branch road 18 is arranged in the zone of compressed air piping 7, and in this zone, this pipeline does not also comprise building material mixture.
In Fig. 1, can find out simultaneously, this delivery duct 9 along compressed-air actuated flow direction pressure container 6 after and bypass duct or bypass 11 pass into mouth 12 before there is disabling mechanism 13, this disabling mechanism cuts out during bypass duct 11 is opened.Pressure container 6 has that match with magazine or feed bin 3 and discharge orifice 5 thereof, as to comprise locking mechanism 15 charging door 14, and described locking mechanism for example can move and disabling mechanism 13 in delivery duct 9 is openable while cutting out by motor 16.
Therefore likely, close disabling mechanism 13 and filling pressure container 6 after emptying pressure container 6, and for delivery of pressurized air via bypass 11, flow through, be provided with equally disabling mechanism 17 in described bypass, this disabling mechanism in normal course of conveying, be close and during the filling of charge cask 6, open, thereby carry the building materials that also during the filling process, flows through delivery duct 9 and prevent from being in there by air or pressurized air to cause stopping up.
In Fig. 1, also can find out simultaneously, form at the same time in the compressed air piping 7 of delivery duct 9, be provided with another disabling mechanism 19 before pressure container 6 and after the branch road 18 of bypass duct 11, this disabling mechanism cuts out when bypass 11 is opened and during the filling of pressure container 6, can be on pressure container 6 sides through flowing into the delivery duct 9 of continuity with air thereby carry.
Therefore pressing Fig. 1 sets, in delivery duct 9 before pressure container 6 and before the discharge orifice 8 of this pressure container and be respectively arranged with a disabling mechanism 13 and 19 after them, be provided with a disabling mechanism 17 in bypass duct 11, 6 of pressure containers have openable lock portion 14 between itself and magazine 3, and each disabling mechanism and lock portion are by so mutual cut-off and control, during the conveying of building materials or building material mixture, in delivery duct 9 before pressure container 6 and disabling mechanism afterwards 13 and 19 open, and in bypass 11 and the disabling mechanism 17 and 15 entered on the entrance of pressure container 6 close.On the contrary, when the inlet port of pressure container 6 or filler 14 and the disabling mechanism 15 that arranges are there opened, in delivery duct 9 before pressure container 6 and disabling mechanism afterwards 19 and 13 close, and the disabling mechanism in bypass 11 or bypass duct 17 is opened.This setting and control to allow, at the pressure container 6 that recharges, therefore original course of conveying intercourse, continue by delivery duct 9 guiding pressurized airs and stop the obstruction in described delivery duct.By this way, this interruption of conveying can remain of short duration in time.
At this, on the discharge orifice 8 of pressure container 6 or the disabling mechanism 13 of back can be squeezing valve, thereby this disabling mechanism can be by pressurized air itself or by external air operated.
In Fig. 1, illustrate, in order to produce the pressurized air for delivery of building materials, be provided with the compressor 20 that belongs to described device.But also can consider, utilize other compressed air source.
In Fig. 1, illustrate simultaneously, corresponding compressed air source has pressure sensor or the pressure monitor device 21 that the disabling mechanism 19 and 13 to being in before or after pressure container 6 is controlled, during pressure decreased in compressed air piping 7 or delivery duct 9 or compressor or other compressed air source, described pressure sensor or pressure monitor device are closed and are in disabling mechanism or the valve before or after pressure container 6 and open disabling mechanism in bypass duct 11 or the inlet port of valve 17 and pressure container 6 simultaneously.If the pressure on pressure sensor or pressure monitor device 21 weakens, this signal indication, pressure container 6 is drained or will be drained in short-term, thereby then can be automatically and controllably realize the corresponding manipulation of the disabling mechanism that each is independent, so that can be again to load pressure container 6 the least possible loss of time, and pressurized air flows through via bypass duct or bypass 11 simultaneously.
Can change electric signal at this pressure signal in common mode, thus each disabling mechanism comprise motor 16 can electricity ground and/or electromagnetic ground handled.
In Fig. 1, can find out, for the disabling mechanism 17 in bypass 11 arranges another bypass duct 22, this bypass duct has the cross-sectional plane that passes through suitably reduced with respect to bypass duct or bypass duct 11.Realize thus, normal operation period in 2 the conveying from pressure container 6 to processing unit (plant) of loose building materials, the conveying reduced is flow through described another bypass duct 22 with amount of air, thereby on the end of bypass duct or bypass duct 11, passing in the zone of mouth 12, air can enter in main conveying stream and can promote to carry.It is that continue to open and clean also keeping thus bypass duct 11 simultaneously.
Shown in Fig. 2 to 4, for the fluidisation convey materials, be loose building material mixture, below pressure container or charge cask 6 in zone in inboard, plate 23 extends and is provided with flexible diaphragm, preferred rubber diaphragm 24 on the whole interior cross-sectional plane of this pressure container 6, described diaphragm is each clearance hole 25(Fig. 4 on wrapper plate 23 in the above), and by these clearance holes 25, carry and press Fig. 2 and 4 from following inflow with air, thereby diaphragm 24 can rise from these clearance holes 25.This causes, and is in the building material mixture of carrying with needs on diaphragm 24 by loose, and correspondingly is delivered to well discharge orifice 8 and by this discharge orifice.
Due to independent pressure container 6 being set on feed bin 3, feed bin 3 can be non-pressurized and therefore has relatively little weight and can manufacture simply.Described feed bin can load at the construction field (site).But also can imagine, determine like this size of this magazine or feed bin 3, this magazine or feed bin for example can transport to camp site from stacking field or the originating firm of loose building materials under the state of filling.At this, pressure container 6 can during such conveying-also during the conveying of empty magazine or feed bin 3-be fixed on described magazine or feed bin, or this pressure container can detachably and closely be fixed on the discharge orifice 5 of magazine or feed bin after magazine or feed bin 3 are installed.
Claims (14)
1. for the device (1) of processing unit (plant) (2) feed of giving loose building materials, described device is included in the magazine for building materials or the feed bin (3) arranged in building, wherein, described magazine or feed bin (3) have the discharge orifice (5) for discharging building materials, described building materials can continue transported to processing unit (plant) by compressed air piping (7) by means of pressurized air, wherein, discharge orifice (5) at magazine or feed bin (3) above can be installed the container that belongs to described device, this container is configured to pressure container (6) and is loaded in batches by magazine or feed bin (3) in use, and then in order to utilize and carry this container of content to be placed under pressure, and compressed air piping (7) guides and guides to processing unit (plant) (2) and be configured to for building materials and compressed-air actuated delivery duct from this discharge orifice of pressure container to the discharge orifice (8) of pressure container (6), wherein, be provided with the bypass duct for pressure container (6) or the bypass duct (11) that can close by disabling mechanism (17), this bypass duct or bypass duct along compressed-air actuated flow direction pressure container (6) before from delivery duct (9) branch out and at pressure container (6) pass into again afterwards in delivery duct (9), described delivery duct (9) at least pressure container (6) afterwards and pass into mouthful (12) of bypass duct (11) there is before disabling mechanism (13), described disabling mechanism cuts out during bypass duct or bypass duct (11) are opened, and pressure container (6) has with magazine or feed bin (3) and matches, the filler (14) that comprises locking mechanism (15), this locking mechanism can be opened while closing at described disabling mechanism (13), it is characterized in that, for being provided with another, the disabling mechanism (17) in described bypass duct or bypass duct (11) there is the bypass duct that passes through cross-sectional plane (22) reduced with respect to described bypass duct or bypass duct (11), and the normal operation period of the conveying at loose building materials from pressure container (6) to processing unit (plant) (2), the conveying reduced is flow through described another bypass duct (22) with amount of air, thereby on the end of described bypass duct or bypass duct (11), air enters in main conveying stream and carries supported.
2. according to device claimed in claim 1, it is characterized in that, in delivery duct (9), at pressure container (6) before and be provided with another disabling mechanism (19) after the branch road of bypass duct (11), this another disabling mechanism cuts out while opening and/or during the filling at pressure container at bypass duct (11).
3. according to the described device of claim 1 or 2, it is characterized in that, discharge orifice (8) at pressure container (6) and this pressure container in delivery duct (9) is respectively arranged with a disabling mechanism (13 before and afterwards, 19), be provided with a disabling mechanism (17) in bypass duct (11), this has between itself and magazine (3) lock portion that can open pressure container (6), and each disabling mechanism and lock portion are by so mutual control and cut-off, during the conveying of building materials, in delivery duct (9) at pressure container (6) before and disabling mechanism (13 afterwards, 19) open, and in bypass duct (11) and the disabling mechanism entered on the entrance of pressure container (6) close, and when the filler (14) of pressure container (6) with the disabling mechanism (15) arranged there while opening, in delivery duct (9) at pressure container (6) before and disabling mechanism (19 afterwards, 13) be that close and disabling mechanism (17) bypass duct or bypass duct (11) is opened.
4. according to the described device of claim 1 or 2, it is characterized in that, disabling mechanism (13) upper at the discharge orifice (8) of pressure container (6) or back is squeezing valve.
5. according to the described device of claim 1 or 2, it is characterized in that, in order to produce the pressurized air for delivery of building materials, be provided with the compressed air source that belongs to described device (1), described compressed air source has being in the disabling mechanism (19 before or after pressure container (6), 13) pressure sensor of being controlled, described pressure sensor in delivery duct (9) or compressed air source in pressure decreased the time close disabling mechanism or the valve be in before or after pressure container (6), and disabling mechanism or the valve (17) of bypass duct (11) are opened simultaneously, and the inlet port of pressure container (6) can be opened.
6. according to device claimed in claim 5, it is characterized in that, described compressed air source is compressor (20).
7. according to device claimed in claim 5, it is characterized in that, pressure signal changes electric signal into, and each disabling mechanism can be handled by electricity ground or electromagnetic ground.
8. according to the described device of claim 1 or 2, it is characterized in that, be provided with the filter for the fluidisation building materials in zone in inboard below charge cask, and delivery duct passes into below filter and continue extension above filter.
9. according to the described device of claim 1 or 2, it is characterized in that, for fluidisation, be provided with the plate (23) that comprises flexible diaphragm or rubber diaphragm (24) in zone below pressure container or charge cask (6), described flexible diaphragm or rubber diaphragm cover each clearance hole (25) and can rise from these clearance holes (25) with air by the conveying from following, thereby are in building materials on diaphragm (24) and that need conveying by loose.
10. according to the described device of claim 1 or 2, it is characterized in that, the size of magazine or feed bin (3) is definite like this, this magazine or feed bin can transport to camp site from stacking field or the originating firm of building materials under the state of filling, and the pressure container on the discharge orifice of this magazine or feed bin during transportation or after laying magazine or feed bin can detachably be arranged on magazine or feed bin.
11. according to the described device of claim 1 or 2, it is characterized in that, described processing unit (plant) (2) is arranged in the different floor of different positions or building.
12. according to the described device of claim 1 or 2, it is characterized in that, described processing unit (plant) (2) is mechanical float and/or continuous mixer.
13. according to the described device of claim 1 or 2, it is characterized in that, described magazine or feed bin (3) have foot support (4).
14. according to the described device of claim 1 or 2, it is characterized in that, described building materials is building material mixture.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012008510.9A DE102012008510B4 (en) | 2012-04-30 | 2012-04-30 | Device for supplying processing equipment for building material mixtures set up, for example, at different locations or on different floors |
| DE102012008510.9 | 2012-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319270U true CN203319270U (en) | 2013-12-04 |
Family
ID=49323022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202260536U Expired - Lifetime CN203319270U (en) | 2012-04-30 | 2013-04-28 | Device for feeding processing device of loose building material |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN203319270U (en) |
| DE (1) | DE102012008510B4 (en) |
| IT (1) | ITMI20130699A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015114674B4 (en) * | 2015-09-02 | 2020-02-06 | STOCK - B.I.G. GmbH | Process for conveying dry bulk material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791616Q (en) | 1970-11-20 | 1973-03-16 | Mathis Fertigputz | DEVICE FOR LOADING MACHINES FOR APPLYING CREPIS ON WALLS |
| DD152519A1 (en) * | 1980-07-18 | 1981-12-02 | Rakowski Karl Heinz | PROCESS FOR THE PNEUMATIC SUPPLEMENT OF DUST-SOFT OR COMBINED SHEET GOODS |
| DE19539610C5 (en) * | 1995-10-25 | 2008-04-17 | M-Tec Mathis Technik Gmbh | Automatic conveyor regulation on pneumatic pressure conveyor systems |
| DE19604578A1 (en) * | 1996-02-08 | 1997-08-14 | Pft Gmbh | Dry mortar mix delivery system for building or construction site |
| DE202008013042U1 (en) * | 2008-10-02 | 2009-11-19 | Knauf Pft Gmbh & Co.Kg | Device for conveying at least predominantly consisting of solid particles material, in particular powder material, such as dry mortar |
-
2012
- 2012-04-30 DE DE102012008510.9A patent/DE102012008510B4/en active Active
-
2013
- 2013-04-28 CN CN2013202260536U patent/CN203319270U/en not_active Expired - Lifetime
- 2013-04-29 IT IT000699A patent/ITMI20130699A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012008510B4 (en) | 2022-07-28 |
| DE102012008510A1 (en) | 2013-10-31 |
| ITMI20130699A1 (en) | 2013-10-31 |
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