CN104860068A - Conveying and slurry preparing system for ready-mixed dry-blended sand for construction - Google Patents
Conveying and slurry preparing system for ready-mixed dry-blended sand for construction Download PDFInfo
- Publication number
- CN104860068A CN104860068A CN201410363694.5A CN201410363694A CN104860068A CN 104860068 A CN104860068 A CN 104860068A CN 201410363694 A CN201410363694 A CN 201410363694A CN 104860068 A CN104860068 A CN 104860068A
- Authority
- CN
- China
- Prior art keywords
- tracheae
- electromagnetic valve
- conveying
- premixing
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Air Transport Of Granular Materials (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a conveying and slurry preparing system for ready-mixed dry-blended sand for construction. The conveying and slurry preparing system comprises a storage tank, a stirring device, an air compressor and a storage bin, wherein a blowing pipe is mounted below a discharging pipe of the storage tank, the upper end of a first air pipe is located at the top in the storage tank, and the lower end of the first air pipe penetrates through the tank wall of the storage tank to be arranged outside the storage tank and is connected with a dust removal bag; a valve is arranged in the position, close to the lower end, of the lower section of the first air pipe, and a second air pipe is connected to the position, above the valve, of the lower section of the first air pipe; a third air pipe is connected to a first end of the blowing pipe; an air outlet of the air compressor is connected with the second air pipe and the third air pipe respectively, a second end of the blowing pipe is connected with a feeding pipe of the storage bin through a conveying pipe, and the stirring device is mounted below the storage bin. With adoption of a mode that the ready-mixed dry-blended sand is conveyed in place and stirred for slurry preparation, long-distance and high-storey conveying of the ready-mixed dry-blended sand can be realized, the mortar conveying cost is reduced, and the mortar supply efficiency is improved greatly.
Description
Technical field
The present invention relates to the feeding of a kind of building and pulping device, particularly relate to a kind of premixing for building being applicable to high-building construction and be dry mixed the conveying of sand material and pulping system.
Background technology
Building decoration, as terrace, lay bricks, inner-outer wall whitewashes (plastering) etc. all needs a large amount of mortars, traditional method is, with transport trolley, the premixing that mixing plant is produced being dry mixed sand material is transported in storage tank, below the outlet of storage tank, mixing device is installed, from gravity, premixing need be dry mixed in sand material feeding mixing device by what expect in storage tank with during mortar, add water to stir and form spendable mortar, then manpower hand barrow causes job position by mixing in mixed mortar propelling elevator or lifting appliance to send.And this traditional mode needs a large amount of manpowers, material resources, and also this transportation mode is slow, in transit, has part to mix mixed mortar and loses non-camp site, affect construction environment, causes mortar to carry cost and engineering cost to increase.
Especially, for skyscraper, even if mortar is delivered to corresponding floor by the mode of elevator or loop wheel machine to be pushed into construction location again, its efficiency is also very low, and because ground and all need operative upstairs, so waste time and energy, be difficult to the efficient construction requirement of adaptation modern architecture.
Summary of the invention
Object of the present invention is just to provide a kind of premixing for building being convenient to long-range conveying, on the spot slurrying to be dry mixed the conveying of sand material and pulping system to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of premixing for building is dry mixed the conveying of sand material and pulping system, comprise storage tank and mixing device, also comprise Air compressor and storage bin, communicate below the discharge nozzle of described storage tank be provided with for blow described premixing be dry mixed sand material blow material pipe, first tracheae is installed in described storage tank, the upper end of described first tracheae is positioned at the top of described storage tank, it is outer and for connecting dust settling pocket that the lower end of described first tracheae is placed on described storage tank through the tank skin of described storage tank, the hypomere of described first tracheae is provided with valve near the position of lower end, the first end of position and the second tracheae that the hypomere of described first tracheae is positioned at more than described valve is connected, the described first end blowing material pipe interlinks and is connected to the 3rd tracheae, blow in material pipe described in the first end of described 3rd tracheae is placed in, the air extractor duct of described Air compressor is connected with the second end of described second tracheae and the second end of described 3rd tracheae respectively, described the second end blowing material pipe is connected by the feed pipe of conveying pipeline with described storage bin, described mixing device is installed on the below of described storage bin.
In said structure, used for air compressor in providing high pressure gas for the second tracheae and the 3rd tracheae, wherein, second endotracheal high pressure gas can deliver to top in storage tank (now by the upper end of the first tracheae, valve on first tracheae is in closed condition), from top to bottom to the premixing in storage tank be dry mixed sand material apply pressure, with guarantee premixing be dry mixed sand material can more successfully by the discharge nozzle of storage tank bottom be expelled to blow material pipe; 3rd endotracheal high pressure gas are sent by the outlet of its first end, negative pressure is formed in blowing material and managing, premixing in storage tank be dry mixed sand material gravity and above air pressure effect under enter blow material pipe in, and flow along high pressure air in blowing material and managing, storage bin is entered after conveying pipeline, storage bin can be installed on comparatively distant positions and/or higher floor, because the high-pressure air pressure of Air compressor is large, and premixing is dry mixed sand material quality gently, so premixing is dry mixed sand material can be blown into the high position of tens floors; Mixing device is identical with general stirring apparatus, is installed on high-storey together with storage bin, mixes water and stirs into mortar and complete pulping process, then mortar is pushed to the construction location of this floor with hand barrow for the premixing in storage bin being dry mixed sand material.
In order to realize automatic control, be provided with in described storage bin and be dry mixed for detecting premixing the sensing device whether sand material arrives a setting high position, the discharge nozzle of described storage tank is provided with the first electromagnetic valve, described 3rd tracheae is provided with the second electromagnetic valve, the signal output part of described sensing device is connected with the signal input part of controller, and the control output end of described controller is corresponding with the control input end of described first electromagnetic valve and described second electromagnetic valve respectively to be connected.The principle of automatic control is: if the premixing that sensing device detects in storage bin is dry mixed sand expect that to reach setting high-order, then send signal to controller, controller cuts out the first electromagnetic valve and the second electromagnetic valve, stops premixing being dry mixed the conveying of sand material; The premixing detected in storage bin when sensing device is dry mixed sand material lower than a setting high position, then send signal to controller, controller opens the second electromagnetic valve and the first electromagnetic valve successively, continues the conveying that premixing is dry mixed sand material; In fact, after mixing device brings into operation, the premixing in storage bin is dry mixed sand material to be needed to continue, to mixing device supply, also can continue from bottom to top to transmit so premixing is dry mixed sand material.
Particularly, described sensing device comprises motor, tachogen and impeller, the rotating shaft of described motor is connected with described impeller, described impeller is placed in the top in described storage bin, rotating speed on the housing that described tachogen is installed on described motor and for detecting described rotating shaft, the signal output part of described tachogen is connected with the signal input part of described controller.The groundwork of this sensing device is: if the height deficiency that premixing is dry mixed sand material does not arrive impeller location, then impeller is idling conditions, its speed, if premixing is dry mixed sand and expects and reach impeller location, then premixing is dry mixed sand material and can forms resistance to impeller, its rotating speed is reduced, correspondingly, the rotating speed of rotating shaft also can reduce, and namely tachogen sends signal to controller after rotating shaft rotation speed change being detected; Vice versa.
In order to the air pressure in the air feed object of the second tracheae and the 3rd tracheae being remained in a more stable scope, described second tracheae is provided with the first safety valve and the 3rd electromagnetic valve, described first safety valve is provided with the first pressure sensor, described 3rd tracheae is provided with the second safety valve, described second safety valve is provided with the second pressure sensor, the signal output part of described first pressure sensor is connected with the signal output part of described second pressure sensor is corresponding with the signal input part of described controller respectively, the control output end of described controller is corresponding with the control input end of described 3rd electromagnetic valve to be connected.After the air pressure detected when pressure sensor exceedes setting value, controller cuts out the second electromagnetic valve and the 3rd electromagnetic valve, to reduce the air pressure in the air feed object of the second tracheae and the 3rd tracheae, otherwise then opens the second electromagnetic valve and the 3rd electromagnetic valve continues supercharging.
In order to prevent gas or premixing to be dry mixed the backflow of sand material, described second tracheae being provided with the first boiler check valve, described 3rd tracheae being provided with the second boiler check valve, the feed pipe of described storage bin being provided with the 3rd boiler check valve.
In order to increase the jeting effect of high pressure air and be convenient to change injecting-unit, the first end of described 3rd tracheae interlinks and is connected to shower nozzle, the discharging section of described shower nozzle is the cone of hollow, the discharging opening diameter of described shower nozzle is less than the internal diameter of described 3rd tracheae, the discharging opening of described shower nozzle is positioned at below the discharge nozzle of described storage tank, the described first end blowing material pipe is provided with aperture slightly larger than described shower nozzle maximum outside diameter and expects to manage homoaxial through hole with described blowing, the described first end position be positioned at beyond described through hole of blowing material pipe is provided with outward extending threaded line pipe, described threaded line pipe is equipped with nut by screw collar, be provided with outside the described first end end face blowing material pipe that to be set in described 3rd tracheae outer and be positioned at the hollow circular cylinder of described threaded line pipe successively, first hollow centrum and the second hollow centrum, described first hollow centrum and described second hollow centrum are equipped with one end conical surface and a transverse plane, the conical surface of described first hollow centrum and the conical surface of described second hollow centrum close to each other and be provided with filler between two described conical surfaces, the external diameter of described hollow circular cylinder is greater than the diameter of described through hole.In this structure, the discharging opening diameter of shower nozzle is less than the internal diameter of the 3rd tracheae, and the discharging section of shower nozzle is the cone of hollow, so the high-pressure air pressure ejected by shower nozzle is higher, if shower nozzle damages because of reasons such as wearing and tearing, corrosion or blockings, then can change shower nozzle easily, blow material pipe first end and nut, hollow circular cylinder, first hollow centrum, the unitized construction of the second hollow centrum, can realize on the one hand blowing being tightly connected between material Guan Yu tri-tracheae, by unscrewing nut, the first end of the 3rd tracheae and shower nozzle can be taken out in the lump on the other hand, wherein, the height of hollow circular cylinder is less, substantially a baffle ring is equivalent to, for making up space between through hole and the 3rd tracheae and supporting for the first hollow centrum provides powerful, cooperatively interact between two hollow centrums and be convenient to extrude the second hollow centrum when nut, then filler and the first hollow centrum are extruded, particularly by the filler of rubber or plastic material being carried out to brute force extruding, realize the 3rd tracheae and blow the effective sealing between material pipe.
Preferably, be threaded connection between described shower nozzle and described 3rd tracheae.
Particularly, described filler is between the inner conical surface and the male cone (strobilus masculinus) of described second hollow centrum of described first hollow centrum; Or described filler is between the male cone (strobilus masculinus) and the inner conical surface of described second hollow centrum of described first hollow centrum.These two kinds of structures can realize effective sealing.
Further, the discharge nozzle of described storage tank is provided with Pneumatic butterfly valve, described second tracheae interlinks on the position of the outgassing direction of described 3rd electromagnetic valve and described 3rd tracheae between the position of the outgassing direction of described second electromagnetic valve and is connected to the 4th tracheae, described 4th tracheae is provided with the 4th electromagnetic valve, described 4th tracheae is connected for providing source of the gas for described Pneumatic butterfly valve between the position of the outgassing direction of described 4th electromagnetic valve and described Pneumatic butterfly valve, the control input end of described 4th electromagnetic valve is corresponding with the control output end of described controller to be connected.Said structure is used for when there is the problems such as Air compressor fault, opens the 4th electromagnetic valve by controller, and the high pressure gas in storage tank are introduced the 3rd tracheae, blows the clout blown in material pipe, in order to avoid material pipe is blown in clout blocking; Closed the discharge nozzle of storage tank simultaneously by Pneumatic butterfly valve, make its no longer discharging.
Beneficial effect of the present invention is:
Premixing for building of the present invention is dry mixed the conveying of sand material and pulping system employing premixing is dry mixed the mode stirred again after the transmission of sand material puts in place, the long Distance geometry high-storey transmission that premixing is dry mixed sand material can be realized, realize in construction floor stirring pulping and the object pushing mortar, significantly reduce labour intensity and the human cost of mortar conveying, and substantially increase mortar feed efficiency, be conducive to accelerating construction progress; By arranging sensing device, controller and electromagnetic valve, premixing can be realized and be dry mixed automatic control in sand material transmitting procedure, improving the degree of automation in mortar feeder process.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram that premixing for building of the present invention is dry mixed the conveying of sand material and pulping system;
One of the connection structure cutaway view that Fig. 2 is the 3rd tracheae of the present invention and blows between material pipe;
The connection structure cutaway view two that Fig. 3 is the 3rd tracheae of the present invention and blows between material pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, premixing for building of the present invention is dry mixed the conveying of sand material and pulping system comprises storage tank 1, mixing device, Air compressor 12 and storage bin 39, the below of the discharge nozzle 16 of storage tank 1 communicate be provided with for blow premixing be dry mixed sand material blow material pipe 22, first tracheae 2 is installed in storage tank 1, the upper end of the first tracheae 2 is positioned at the top of storage tank 1, it is outer and for connecting dust settling pocket that the lower end of the first tracheae 2 is placed on storage tank 1 through the tank skin of storage tank 1, the hypomere of the first tracheae 2 is provided with Hand-operated butterfly valve 6 near the position of lower end, the first end of position and the second tracheae 11 that the hypomere of the first tracheae 2 is positioned at Hand-operated butterfly valve more than 6 is connected, the first end blowing material pipe 22 interlinks and is connected to the 3rd tracheae 14, the first end of the 3rd tracheae 14 is placed in and blows in material pipe 22, the air extractor duct of Air compressor 12 is connected with the second end of the second tracheae 11 and the second end of the 3rd tracheae 14 respectively, the second end blowing material pipe 22 is connected with the feed pipe 30 of storage bin 39 by conveying pipeline 27, mixing device is installed on the below of storage bin 39, mixing device comprises stirring motor 35, reductor 36 and agitator 37, mortar discharging opening 38 is provided with below agitator 37, the mortar dolly be stirred is pushed to construction location.
As shown in Figure 1, be provided with in storage bin 39 and be dry mixed for detecting premixing the sensing device whether sand material arrives a setting high position, described sensing device comprises motor 32, tachogen 31 and impeller 34, the rotating shaft (not shown) of motor 32 is connected with impeller 34, impeller 34 is placed in the top in storage bin 39, the rotating speed on the housing that tachogen 31 is installed on motor 32 and for detecting rotating shaft, the discharge nozzle 26 of storage tank 1 is provided with the first electromagnetic valve 24 and Pneumatic butterfly valve 23, 3rd tracheae 14 is provided with the second electromagnetic valve 15, second tracheae 11 is provided with the first safety valve 10 and the 3rd electromagnetic valve 9, first safety valve 10 is provided with the first pressure sensor 7, 3rd tracheae 14 is provided with the second safety valve 16, second safety valve 16 is provided with the second pressure sensor 17, second tracheae 11 interlinks on the position of the outgassing direction of the 3rd electromagnetic valve 9 and the 3rd tracheae 14 between the position of the outgassing direction of the second electromagnetic valve 15 and is connected to the 4th tracheae 13, 4th tracheae 13 is provided with the 4th electromagnetic valve 49, 4th tracheae 13 is connected between the position of the outgassing direction of the 4th electromagnetic valve 49 and Pneumatic butterfly valve 23 for providing source of the gas for Pneumatic butterfly valve 23, the signal output part of tachogen 31, the signal output part of the first pressure sensor 7 is connected with the signal output part of the second pressure sensor 17 is corresponding with the signal input part of controller 28 respectively, the control output end of controller 28 respectively with the first electromagnetic valve 24, second electromagnetic valve 15, 3rd electromagnetic valve 9 is connected with the control input end correspondence of the 4th electromagnetic valve 49.In addition, the second tracheae 11 is provided with on the first boiler check valve the 8, three tracheae 14 and second boiler check valve 19 is installed, the feed pipe 30 of storage bin 39 is provided with on the 3rd boiler check valve the 29, four tracheae 13 and the 4th boiler check valve 20 is installed.Merely illustrate controller 28 and the connection wire between the first electromagnetic valve 24 and the second electromagnetic valve 15 in Fig. 1, it is not shown that other connects wire.
As shown in Figures 2 and 3, the first end of the 3rd tracheae 14 is interlinked by screw thread and is connected to shower nozzle 21, the discharging section of shower nozzle 21 is the cone of hollow, the diameter of the discharging opening 48 of shower nozzle 21 is less than the internal diameter of the 3rd tracheae 14 and the diameter of central through hole 47, the discharging opening of shower nozzle 21 is positioned at the below of the discharge nozzle 26 of storage tank 1, the first end blowing material pipe 22 is provided with aperture and expects the homoaxial through hole 46 of pipe 22 slightly larger than the maximum outside diameter of shower nozzle 21 and with blowing, the diameter of through hole 46 is less than the internal diameter blowing material pipe 22, the first end position be positioned at beyond through hole 46 of blowing material pipe 22 is provided with outward extending threaded line pipe 45, threaded line pipe 45 is equipped with nut 44 by screw collar, be provided with outside the first end end face blowing material pipe 22 that to be set in the 3rd tracheae 14 outer and be positioned at the hollow circular cylinder 43 of threaded line pipe 45 successively, first hollow centrum 42 and the second hollow centrum 40, first hollow centrum 42 and the second hollow centrum 40 are equipped with one end conical surface and a transverse plane, the conical surface of the first hollow centrum 42 and the conical surface of the second hollow centrum 40 close to each other and be provided with filler 41 between two conical surfaces, the external diameter of hollow circular cylinder 43 is greater than the diameter of through hole 46.
The conical surface of the first hollow centrum 42 and the cone structure of the second hollow centrum 40 have two kinds, the first as shown in Figure 2, filler 41 is between the inner conical surface and the male cone (strobilus masculinus) of the second hollow centrum 40 of the first hollow centrum 42; As shown in Figure 3, filler 41 is between the male cone (strobilus masculinus) and the inner conical surface of the second hollow centrum 40 of the first hollow centrum 42 for the second.
Fig. 1 also show the feeder sleeve 3 be placed in for for storage tank 1 feed, feeder sleeve 3 outlet section be placed in storage tank 1 is provided with multiple discharge opening 4 be arranged above and below, so that from bottom to top discharging until material level arrives tank internal upper part, feeder sleeve 3 is placed on the body outside storage tank 1 and is provided with another Hand-operated butterfly valve 25, is convenient to control charging; Feet 5 is provided with below storage tank; 3rd tracheae 14 is also provided with compression indicator 18; The top of storage bin 39 is provided with dust excluding hood 33.
Composition graphs 1, Fig. 2 and Fig. 3, the trend that the premixing that this premixing for building is dry mixed the conveying of sand material and pulping system is dry mixed sand material (being generally the compound that cement powder and sand mix) is: feeder sleeve 3 is sent into premixing and is dry mixed sand material in storage tank 1, premixing be dry mixed sand material by discharge nozzle 26 enter blow material pipe 22, then enter storage bin 39 by conveying pipeline 27, entering agitator tank 37 and water when needing, to be mixed into mortar stand-by.
The trend that this premixing for building is dry mixed the high pressure air of the conveying of sand material and pulping system is: Air compressor 12 produces high pressure air and enters the second tracheae 11 and the 3rd tracheae 14 respectively, high pressure air in second tracheae 11 enters the top in storage tank 1 through the upper end of the first tracheae 2, for premixing be dry mixed sand material enter blow material pipe 22 pressure is provided; High pressure air in 3rd tracheae 14 is spouting by shower nozzle 21, and premixing is dry mixed sand material and is blown in storage bin 39 through conveying pipeline 27; When Air compressor 12 can not provide high pressure air, high pressure air in storage tank 1 to enter in the 3rd tracheae 14 through the 4th tracheae 13 and is sprayed by shower nozzle 21, the remaining premixing blown in material pipe 22 is dry mixed sand material to be blown in storage bin 39, simultaneously, high pressure air in storage tank 1 through the 4th tracheae 13 for Pneumatic butterfly valve 23 provides power, Pneumatic butterfly valve 23 is closed, stops discharging.
The Automatic Control Theory that this premixing for building is dry mixed the conveying of sand material and pulping system is: under normal circumstances, air pressure in air pressure in second tracheae 11 and the 3rd tracheae 14 is transferred to controller 28 in electric signal mode by the first pressure sensor 7 and the second pressure sensor 17 respectively, controller 28 controls the open/close states of the 3rd electromagnetic valve 9 and the second electromagnetic valve 15 respectively according to the size of detected value and setting value, and coordinate pressure release by the first safety valve 10 and the second safety valve 16, realize the object of the air pressure in the air pressure stablized in the second tracheae 11 and the 3rd tracheae 14, if the height that the premixing that tachogen 31 detects in storage bin 39 is dry mixed sand material reaches setting height, then controller 28 controls to cut out the first electromagnetic valve 24 and the second electromagnetic valve 15 successively, stop feeding, otherwise, if tachogen 31 detects that the premixing in storage bin 39 is dry mixed the height of sand material lower than setting height, then controller 28 controls to open the second electromagnetic valve 15 and the first electromagnetic valve 24 successively, continue feeding, so just automatically keep the premixing in storage bin 39 to be dry mixed sand material and be in a reasonably height all the time, the situation of Air compressor cisco unity malfunction is caused if there is reasons such as power failures, then controller 28 can judge according to the detection signal of the first pressure sensor 7 and the second pressure sensor 17, automatic closedown second electromagnetic valve 15 and the 3rd electromagnetic valve 9, and open the 4th electromagnetic valve 49, the air pressure in storage tank 1 is utilized to be blown in storage bin 39 by the clout blown in material pipe 22, meanwhile, utilize the air pressure in storage tank 1 to be closed by Pneumatic butterfly valve 23, stop discharging.
The Renewal process that this premixing for building is dry mixed the shower nozzle 21 of the conveying of sand material and pulping system is: if shower nozzle 21 damages or blocks, nut 44 is unscrewed and exits, then the 3rd tracheae 14, hollow circular cylinder 43, first hollow centrum 42 and the second hollow centrum 40 all expect that pipe 22 is not connected with blowing, and now can directly be pulled out by the 3rd tracheae 14; After pull-out, take off the shower nozzle 21 damaging or block, change new shower nozzle 21, then the 3rd tracheae 14 insertion is blown in material pipe 22.Fastening nut 44, namely completes the replacing of shower nozzle 21.Adjusting shower nozzle 21 blowing the position in material pipe 22, also then the 3rd tracheae 14 can suitably be pulled out one section or insertion one section by loosening nut 44, then fastening nut 44.
Above-described embodiment is preferred embodiment of the present invention; it is not the restriction to technical solution of the present invention; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of patent of the present invention.
Claims (10)
1. a premixing for building is dry mixed the conveying of sand material and pulping system, comprise storage tank and mixing device, it is characterized in that: also comprise Air compressor and storage bin, communicate below the discharge nozzle of described storage tank be provided with for blow described premixing be dry mixed sand material blow material pipe, first tracheae is installed in described storage tank, the upper end of described first tracheae is positioned at the top of described storage tank, it is outer and for connecting dust settling pocket that the lower end of described first tracheae is placed on described storage tank through the tank skin of described storage tank, the hypomere of described first tracheae is provided with valve near the position of lower end, the first end of position and the second tracheae that the hypomere of described first tracheae is positioned at more than described valve is connected, the described first end blowing material pipe interlinks and is connected to the 3rd tracheae, blow in material pipe described in the first end of described 3rd tracheae is placed in, the air extractor duct of described Air compressor is connected with the second end of described second tracheae and the second end of described 3rd tracheae respectively, described the second end blowing material pipe is connected by the feed pipe of conveying pipeline with described storage bin, described mixing device is installed on the below of described storage bin.
2. premixing for building according to claim 1 is dry mixed the conveying of sand material and pulping system, it is characterized in that: be provided with in described storage bin and be dry mixed for detecting described premixing the sensing device whether sand material arrives a setting high position, the discharge nozzle of described storage tank is provided with the first electromagnetic valve, described 3rd tracheae is provided with the second electromagnetic valve, the signal output part of described sensing device is connected with the signal input part of controller, and the control output end of described controller is corresponding with the control input end of described first electromagnetic valve and described second electromagnetic valve respectively to be connected.
3. premixing for building according to claim 2 is dry mixed the conveying of sand material and pulping system, it is characterized in that: described sensing device comprises motor, tachogen and impeller, the rotating shaft of described motor is connected with described impeller, described impeller is placed in the top in described storage bin, rotating speed on the housing that described tachogen is installed on described motor and for detecting described rotating shaft, the signal output part of described tachogen is connected with the signal input part of described controller.
4. premixing for building according to claim 2 is dry mixed the conveying of sand material and pulping system, it is characterized in that: described second tracheae is provided with the first safety valve and the 3rd electromagnetic valve, described first safety valve is provided with the first pressure sensor, described 3rd tracheae is provided with the second safety valve, described second safety valve is provided with the second pressure sensor, the signal output part of described first pressure sensor is connected with the signal output part of described second pressure sensor is corresponding with the signal input part of described controller respectively, the control output end of described controller is corresponding with the control input end of described 3rd electromagnetic valve to be connected.
5. premixing for building according to claim 2 is dry mixed the conveying of sand material and pulping system, it is characterized in that: described second tracheae is provided with the first boiler check valve, described 3rd tracheae is provided with the second boiler check valve, the feed pipe of described storage bin is provided with the 3rd boiler check valve.
6. be dry mixed the conveying of sand material and pulping system according to the premixing for building in claim 1-5 described in any one, it is characterized in that: the first end of described 3rd tracheae interlinks and is connected to shower nozzle, the discharging section of described shower nozzle is the cone of hollow, the discharging opening diameter of described shower nozzle is less than the internal diameter of described 3rd tracheae, the discharging opening of described shower nozzle is positioned at below the discharge nozzle of described storage tank, the described first end blowing material pipe is provided with aperture slightly larger than described shower nozzle maximum outside diameter and expects to manage homoaxial through hole with described blowing, the described first end position be positioned at beyond described through hole of blowing material pipe is provided with outward extending threaded line pipe, described threaded line pipe is equipped with nut by screw collar, be provided with outside the described first end end face blowing material pipe that to be set in described 3rd tracheae outer and be positioned at the hollow circular cylinder of described threaded line pipe successively, first hollow centrum and the second hollow centrum, described first hollow centrum and described second hollow centrum are equipped with one end conical surface and a transverse plane, the conical surface of described first hollow centrum and the conical surface of described second hollow centrum close to each other and be provided with filler between two described conical surfaces, the external diameter of described hollow circular cylinder is greater than the diameter of described through hole.
7. premixing for building according to claim 6 is dry mixed the conveying of sand material and pulping system, it is characterized in that: be threaded connection between described shower nozzle and described 3rd tracheae.
8. premixing for building according to claim 6 is dry mixed the conveying of sand material and pulping system, it is characterized in that: described filler is between the inner conical surface and the male cone (strobilus masculinus) of described second hollow centrum of described first hollow centrum; Or described filler is between the male cone (strobilus masculinus) and the inner conical surface of described second hollow centrum of described first hollow centrum.
9. premixing for building according to claim 6 is dry mixed the conveying of sand material and pulping system, it is characterized in that: the discharge nozzle of described storage tank is provided with Pneumatic butterfly valve, described second tracheae interlinks on the position of the outgassing direction of described 3rd electromagnetic valve and described 3rd tracheae between the position of the outgassing direction of described second electromagnetic valve and is connected to the 4th tracheae, described 4th tracheae is provided with the 4th electromagnetic valve, described 4th tracheae is connected for providing source of the gas for described Pneumatic butterfly valve between the position of the outgassing direction of described 4th electromagnetic valve and described Pneumatic butterfly valve, the control input end of described 4th electromagnetic valve is corresponding with the control output end of described controller to be connected.
10. be dry mixed the conveying of sand material and pulping system according to the premixing for building in claim 2-5 described in any one, it is characterized in that: the discharge nozzle of described storage tank is provided with Pneumatic butterfly valve, described second tracheae interlinks on the position of the outgassing direction of described 3rd electromagnetic valve and described 3rd tracheae between the position of the outgassing direction of described second electromagnetic valve and is connected to the 4th tracheae, described 4th tracheae is provided with the 4th electromagnetic valve, described 4th tracheae is connected for providing source of the gas for described Pneumatic butterfly valve between the position of the outgassing direction of described 4th electromagnetic valve and described Pneumatic butterfly valve, the control input end of described 4th electromagnetic valve is corresponding with the control output end of described controller to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363694.5A CN104860068B (en) | 2014-07-29 | 2014-07-29 | Conveying and slurry preparing system for ready-mixed dry-blended sand for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410363694.5A CN104860068B (en) | 2014-07-29 | 2014-07-29 | Conveying and slurry preparing system for ready-mixed dry-blended sand for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104860068A true CN104860068A (en) | 2015-08-26 |
| CN104860068B CN104860068B (en) | 2017-01-25 |
Family
ID=53906327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410363694.5A Active CN104860068B (en) | 2014-07-29 | 2014-07-29 | Conveying and slurry preparing system for ready-mixed dry-blended sand for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104860068B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877825A (en) * | 2017-11-24 | 2018-04-06 | 江苏惠沣环保科技有限公司 | A kind of melt level control device |
| CN108455288A (en) * | 2018-02-10 | 2018-08-28 | 东莞市承国机械设备有限公司 | A kind of device for transporting objects |
| CN109176894A (en) * | 2018-08-20 | 2019-01-11 | 苏州绿乘轻质绿色材料有限公司 | Gypsum light weight sand mortar integration production-transport-construction method |
| CN109318368A (en) * | 2018-11-21 | 2019-02-12 | 张凯渊 | A kind of Environmental protection all-closed formula building material production equipment |
| CN110843137A (en) * | 2019-11-11 | 2020-02-28 | 邓祖清 | Powder automatic feeding device and environment-friendly cement mixing pile send grey system |
| CN112252726A (en) * | 2020-09-10 | 2021-01-22 | 龙太虎 | Rapid transfer method and diversion equipment for plastering mortar of building exterior wall |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815953Y (en) * | 2005-08-02 | 2006-09-13 | 南京天印专用汽车有限公司 | Dry-mixing sand slurry storage pot with segragation proof device |
| CN101011844A (en) * | 2007-01-24 | 2007-08-08 | 三一重工股份有限公司 | High-performance concrete mixing station |
| CN201313347Y (en) * | 2008-12-03 | 2009-09-23 | 徐州天地重型机械制造有限公司 | Dry-mixed mortar station |
| CN201367257Y (en) * | 2008-11-05 | 2009-12-23 | 岫岩满族自治县顺达气力输送设备制造厂 | Long-distance dense phase pneumatic conveying device with assisted blower |
| CN201473058U (en) * | 2009-09-08 | 2010-05-19 | 镇江市电站辅机厂 | Conveying device in positive-negative integrated multifunctional pump system |
| CN102530559A (en) * | 2012-02-29 | 2012-07-04 | 三一重工股份有限公司 | Multi-bin pneumatic conveying device and concrete stirring station with same |
| CN202321648U (en) * | 2011-10-20 | 2012-07-11 | 杭州山海机械有限公司 | Dry-mixing mortar pneumatic delivery bin pump |
| CN202668764U (en) * | 2012-06-29 | 2013-01-16 | 中联重科股份有限公司 | Dry-mixed mortar main building system and dry-mixed mortar complete production equipment comprising same |
| CN202866824U (en) * | 2012-10-12 | 2013-04-10 | 煤炭科学研究总院南京研究所 | Closed type powdery material injection machine |
| JP2014105061A (en) * | 2012-11-27 | 2014-06-09 | Nippon Tokushu Rozai Kk | Particulate matter transport method and particulate matter transport mechanism |
| CN203699378U (en) * | 2013-12-03 | 2014-07-09 | 佛山市天进塑胶有限公司 | Calcium powder conveyer for low-odor decorative films |
| CN203975949U (en) * | 2014-07-29 | 2014-12-03 | 成都寰辰干粉沙浆科技有限公司 | Premixing for building is dry mixed sand material and carries and pulping system |
-
2014
- 2014-07-29 CN CN201410363694.5A patent/CN104860068B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815953Y (en) * | 2005-08-02 | 2006-09-13 | 南京天印专用汽车有限公司 | Dry-mixing sand slurry storage pot with segragation proof device |
| CN101011844A (en) * | 2007-01-24 | 2007-08-08 | 三一重工股份有限公司 | High-performance concrete mixing station |
| CN201367257Y (en) * | 2008-11-05 | 2009-12-23 | 岫岩满族自治县顺达气力输送设备制造厂 | Long-distance dense phase pneumatic conveying device with assisted blower |
| CN201313347Y (en) * | 2008-12-03 | 2009-09-23 | 徐州天地重型机械制造有限公司 | Dry-mixed mortar station |
| CN201473058U (en) * | 2009-09-08 | 2010-05-19 | 镇江市电站辅机厂 | Conveying device in positive-negative integrated multifunctional pump system |
| CN202321648U (en) * | 2011-10-20 | 2012-07-11 | 杭州山海机械有限公司 | Dry-mixing mortar pneumatic delivery bin pump |
| CN102530559A (en) * | 2012-02-29 | 2012-07-04 | 三一重工股份有限公司 | Multi-bin pneumatic conveying device and concrete stirring station with same |
| CN202668764U (en) * | 2012-06-29 | 2013-01-16 | 中联重科股份有限公司 | Dry-mixed mortar main building system and dry-mixed mortar complete production equipment comprising same |
| CN202866824U (en) * | 2012-10-12 | 2013-04-10 | 煤炭科学研究总院南京研究所 | Closed type powdery material injection machine |
| JP2014105061A (en) * | 2012-11-27 | 2014-06-09 | Nippon Tokushu Rozai Kk | Particulate matter transport method and particulate matter transport mechanism |
| CN203699378U (en) * | 2013-12-03 | 2014-07-09 | 佛山市天进塑胶有限公司 | Calcium powder conveyer for low-odor decorative films |
| CN203975949U (en) * | 2014-07-29 | 2014-12-03 | 成都寰辰干粉沙浆科技有限公司 | Premixing for building is dry mixed sand material and carries and pulping system |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877825A (en) * | 2017-11-24 | 2018-04-06 | 江苏惠沣环保科技有限公司 | A kind of melt level control device |
| CN107877825B (en) * | 2017-11-24 | 2020-06-30 | 江苏惠沣环保科技有限公司 | Melt liquid level control device |
| CN108455288A (en) * | 2018-02-10 | 2018-08-28 | 东莞市承国机械设备有限公司 | A kind of device for transporting objects |
| CN109176894A (en) * | 2018-08-20 | 2019-01-11 | 苏州绿乘轻质绿色材料有限公司 | Gypsum light weight sand mortar integration production-transport-construction method |
| CN109318368A (en) * | 2018-11-21 | 2019-02-12 | 张凯渊 | A kind of Environmental protection all-closed formula building material production equipment |
| CN109318368B (en) * | 2018-11-21 | 2023-08-18 | 张凯渊 | Environment-friendly totally enclosed building material production facility |
| CN110843137A (en) * | 2019-11-11 | 2020-02-28 | 邓祖清 | Powder automatic feeding device and environment-friendly cement mixing pile send grey system |
| CN112252726A (en) * | 2020-09-10 | 2021-01-22 | 龙太虎 | Rapid transfer method and diversion equipment for plastering mortar of building exterior wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104860068B (en) | 2017-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104860068A (en) | Conveying and slurry preparing system for ready-mixed dry-blended sand for construction | |
| CN101205020B (en) | Cabin type helix transporting device | |
| CN105415501B (en) | A kind of mortar mixing plant | |
| CN106593475A (en) | Dry and wet dual-purpose integral concrete jetting vehicle with demountable raw material trailer | |
| CN104060806B (en) | The automatic coating dispensing systems of wall surface mortar multiple gun | |
| CN103770221B (en) | Full-automatic concrete high-speed coating machine | |
| CN204473876U (en) | Premixing for building is dry mixed sand material, and long-range/high level is carried and pulping system | |
| CN203975949U (en) | Premixing for building is dry mixed sand material and carries and pulping system | |
| CN104963512B (en) | Intelligence feed builds wall system soon with machine spray | |
| CN204266557U (en) | Stirring type mortar spraying machine | |
| CN203947741U (en) | A kind of wall surface mortar intelligence spraying equipment | |
| CN203739005U (en) | Fully-automatic concrete high-speed coating machine | |
| CN206519236U (en) | A kind of anti-clogging feeding device for vertical roller grinder | |
| CN202292974U (en) | Stirring and spraying machine for dry-mixed mortar | |
| CN102505835B (en) | Dry-mixed mortar pneumatic-conveying stirring and spraying device | |
| CN209603511U (en) | A kind of drum-type concrete injection device | |
| CN102357928B (en) | Dry mixed mortar stirring coating machine | |
| CN104060804B (en) | A kind of wall surface mortar intelligence spraying equipment | |
| CN204531428U (en) | For building be dry mixed mortar high-rise long integration closed automatic transport pulping system | |
| CN103753703B (en) | Stirring apparatus of full-automatic high-speed concrete spraying machine | |
| CN203738997U (en) | Stirring device for full-automatic high-speed concrete spraying machine | |
| CN204082171U (en) | Accelerating admixture powder gas generator | |
| CN203558870U (en) | Continuous feeding device of fluidizing chlorination furnace | |
| CN105921318A (en) | Rapid spraying device | |
| CN207432502U (en) | A kind of anti-airborne dust concrete stirring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200831 Address after: 610000 Jiajia small and medium-sized enterprise park, Jianyang Industrial Park, Chengdu, Sichuan Patentee after: Sichuan Kunchen Construction Machinery Co.,Ltd. Address before: 610000 Baiyun Road, Xindu Industrial East District, Sichuan, Chengdu Patentee before: Chengdu Huanchen dry powder mortar technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |