CN209741015U

CN209741015U - High specific surface area slag powder preparation device suitable for concrete preparation

Info

Publication number: CN209741015U
Application number: CN201920452342.5U
Authority: CN
Inventors: 于国祥
Original assignee: Hangzhou Pengcheng Concrete Co Ltd
Current assignee: Hangzhou Pengcheng Concrete Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-12-06
Anticipated expiration: 2029-04-04

Abstract

The utility model discloses a device is prepared to high specific surface area slag powder suitable for concrete preparation, the reciprocating impact tunnel drilling machine comprises a machine body, the front surface fixedly connected with of fuselage is used for controlling the controller of electrical apparatus part, and the fuselage front surface is located the downside fixedly connected with access door of controller, the bottom fixedly connected with discharge gate on fuselage right side, the left side fixedly connected with inlet pipe of fuselage upper surface, and the right side fixedly connected with batching pipe of fuselage upper surface, the inside of inlet pipe is rotated and is connected with sealed lid, the surface carving of batching pipe has the scale mark, the utility model relates to a concrete production equipment technical field. This device is prepared to high specific surface area slag powder suitable for concrete preparation, this device inside is provided with two sets of agitating unit, and the agitator tank is inside can carry out preliminary mixing to slag powder and batching, and the working length of conveying pipe is long, can will cooperate its inclination to convey out the device with slag powder when stirring.

Description

high specific surface area slag powder preparation device suitable for concrete preparation

Technical Field

The utility model relates to a concrete production facility technical field specifically is a device is prepared to high specific surface area slag powder suitable for concrete preparation.

Background

The slag powder is granulated blast furnace slag powder, is called as high-quality concrete admixture for short, and is made up by using granulated blast furnace slag meeting GB/T203 standard, drying and pulverizing to obtain powder body with proper fineness and meeting proper activity index, and the granulated blast furnace slag is the melt material obtained by iron-smelting plant in the process of smelting pig iron in blast furnace and using calcium aluminosilicate as main component, and the industrial solid waste slag obtained by water-quenching and granulating is mostly vitreous and possesses latent hydraulic gelation property. The fly ash is industrial solid waste residue discharged from a coal powder boiler of a thermal power plant, mainly adopts vitreous substances, has the characteristic of volcanic ash, and is one of main raw materials for cement production, concrete preparation and wall material production.

Present slag powder need add the batching when the configuration, with the performance that improves slag powder, slag powder is when using, if it is bad to preserve, then probably the lump, can lead to stirring uneven when adding the batching, thereby can reduce slag powder's performance, when the slag powder of configuration different volumes, required batching volume is inconsistent also, so need the device can help the staff to estimate the volume of batching, when the configuration, because slag powder is likepowder, so can produce a large amount of dusts when the stirring, the device needs to seal, in order to prevent that the dust from wafting out from the device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a device is prepared to high specific surface area slag powder suitable for concrete preparation, solved current slag powder and need add the batching when the configuration, with the performance that improves slag powder, slag powder is when using, if preserve badly, then probably the piece of agglomerating, can lead to stirring unevenly when adding the batching, thereby can reduce slag powder's performance, when the slag powder of the different volumes of configuration, required batching volume is also inconsistent, so need the device can help the staff to estimate the volume of batching, when the configuration, because slag powder is likepowder, so can produce a large amount of dust when the stirring, the device need seal, in order to prevent the problem that the dust drifted out from the device.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high specific surface area slag powder preparation device suitable for concrete preparation comprises a machine body, wherein a controller used for controlling electric appliance parts is fixedly connected to the front surface of the machine body, an access door is fixedly connected to the lower side of the controller on the front surface of the machine body, a discharge port is fixedly connected to the bottom of the right side of the machine body, an inlet pipe is fixedly connected to the left side of the upper surface of the machine body, a proportioning pipe is fixedly connected to the right side of the upper surface of the machine body, a sealing cover is rotatably connected to the inner portion of the inlet pipe, scale marks are engraved on the surface of the proportioning pipe, a crushing box is fixedly connected to the upper left side of the inner portion of the machine body, the crushing box is communicated with the inlet pipe, a first motor box is fixedly connected to the rear surface of the crushing box, an agitator tank is fixedly connected to the middle portion of the inner portion of the machine body, a first connecting pipe, and the position fixedly connected with solenoid valve of first connecting pipe and batching union coupling, the left side fixedly connected with second connecting pipe of agitator tank, the top and the crushing case intercommunication of second connecting pipe, the inside bottom fixedly connected with conveying pipe of fuselage, the inside left end fixedly connected with second motor of conveying pipe, the output end of second motor has fixed to be connected with the spiral roller.

Preferably, the upper surface of agitator tank fixed connection has the second motor case, the equal fixedly connected with first motor in the inside of first motor case and second motor case.

Preferably, the inside of smashing the case is rotated and is connected with crushing wheel, the inside of agitator tank is rotated and is connected with the stirring roller, the output and the crushing wheel fixed connection of the inside second motor case of first motor case, the output and the stirring roller fixed connection of the inside first motor of second motor case.

Preferably, the conveying pipe is inclined towards the discharge port, and the inclination angle is 15 degrees with the horizontal direction.

Preferably, the inside both sides lateral wall of inlet pipe is located the equal fixedly connected with fixed block of downside of sealed lid, one side of fixed block all rotates and is connected with the head rod, the one end that the fixed block was kept away from to the head rod rotates and is connected with the second connecting rod, the top of second connecting rod rotates with the lower surface of sealed lid to be connected, fixedly connected with coupling spring between head rod and the fixed block.

Preferably, the output ends of the first motor, the second motor and the electromagnetic valve are electrically connected with the input end of the controller.

Advantageous effects

The utility model provides a device is prepared to high specific surface area slag powder suitable for concrete preparation. Compared with the prior art, the method has the following beneficial effects:

(1) This high specific surface area slag powder preparation device suitable for concrete preparation, smash case through the inside upper left side fixedly connected with of fuselage, smash case and inlet pipe intercommunication, and the first motor case of rear surface fixedly connected with of smashing the case, the inside middle part fixedly connected with agitator tank of fuselage, the first connecting pipe of right side fixedly connected with of agitator tank, the top and the batching pipe intercommunication of first connecting pipe, and the position fixedly connected with solenoid valve of first connecting pipe and batching union coupling, the left side fixedly connected with second connecting pipe of agitator tank, the top and the crushing case intercommunication of second connecting pipe, the inside bottom fixedly connected with conveying pipe of fuselage, the inside left end fixedly connected with second motor of conveying pipe, the output end of second motor has fixed and has been connected with the spiral roller, conveying pipe inclines towards the discharge gate, inclination becomes 15 with the horizontal direction, this device is inside to be provided with two sets of agitating unit, and agitator tank inside can carry out preliminary stirring to slag powder and batching, and the working length of conveying pipe is long, can will cooperate its inclination to convey the slag powder out of the device when stirring, through smashing the case, can smash the slag powder of conglomeration piece to slag powder fully combines with the batching.

(2) the high specific surface area slag powder preparation device is fixedly connected with an electromagnetic valve at the position connected with a feed proportioning pipe through a first connecting pipe, the side walls of the two sides inside an inlet pipe are respectively and fixedly connected with a fixed block at the lower side of a sealing cover, one side of the fixed block is respectively and rotatably connected with a first connecting rod, one end of the first connecting rod, which is far away from the fixed block, is rotatably connected with a second connecting rod, the top end of the second connecting rod is rotatably connected with the lower surface of the sealing cover, a connecting spring is fixedly connected between the first connecting rod and the fixed block, the feed proportioning pipe is provided with scale marks, so that a worker can conveniently calculate the volume of a feed proportioning material, the electromagnetic valve inside the feed proportioning pipe can separate the feed proportioning pipe from the first connecting pipe, the feed proportioning can enter a stirring tank when the feed proportioning pipe is opened, dust can be prevented from being, can self-closing when not having gravity, through two sets of seal structures, can prevent that the dust of slag powder when the stirring from wafting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the interior of the middle body of the present invention;

Fig. 3 is a sectional view of the feeding pipe of the present invention.

In the figure: 1. a body; 2. a controller; 3. an access door; 4. a discharge port; 5. a feed pipe; 6. a material distribution pipe; 7. a sealing cover; 8. scale lines; 9. a first motor case; 10. a stirring tank; 11. a first connecting pipe; 12. an electromagnetic valve; 13. a second connecting pipe; 14. a grinding wheel; 15. a second motor case; 16. a first motor; 17. a stirring roller; 18. a transfer tube; 19. a second motor; 20. a helical roll; 21. a fixed block; 22. a first connecting rod; 23. a second connecting rod; 24. a connecting spring; 25. and (5) a crushing box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a slag powder preparation device with high specific surface area suitable for concrete preparation comprises a machine body 1, a controller 2 used for controlling electric appliance parts is fixedly connected to the front surface of the machine body 1, an access door 3 is fixedly connected to the lower side of the controller 2 on the front surface of the machine body 1, a discharge port 4 is fixedly connected to the bottom end of the right side of the machine body 1, a feeding pipe 5 is fixedly connected to the left side of the upper surface of the machine body 1, fixing blocks 21 are fixedly connected to the lower sides of sealing covers 7 on the side walls of the two sides inside of the feeding pipe 5, a first connecting rod 22 is rotatably connected to one side of each fixing block 21, a second connecting rod 23 is rotatably connected to one end, far away from the fixing block 21, of the first connecting rod 22, the top end of the second connecting rod 23 is rotatably connected to the lower surface of each sealing cover 7, a connecting spring 24 is fixedly, the inside of the feeding pipe 5 is rotatably connected with a sealing cover 7, the surface of the batching pipe 6 is carved with scale marks 8, the upper left side inside the machine body 1 is fixedly connected with a crushing box 25, the crushing box 25 is communicated with the feeding pipe 5, the bottom surface of the crushing box 25 inclines towards a second connecting pipe 13, the rear surface of the crushing box 25 is fixedly connected with a first motor box 9, the middle part inside the machine body 1 is fixedly connected with a stirring tank 10, the upper surface of the stirring tank 10 is fixedly connected with a second motor box 15, the insides of the first motor box 9 and the second motor box 15 are both fixedly connected with a first motor 16, the inside of the crushing box 25 is rotatably connected with a crushing wheel 14, the inside of the stirring tank 10 is rotatably connected with a stirring roller 17, the connecting part of the stirring tank 10 and a conveying pipe 18 can be provided with a sealing component as required to improve the stirring effect of the stirring tank 10, the output end of the second motor box 15 inside the first motor box 9 is, the output end of a first motor 16 in a second motor box 15 is fixedly connected with a stirring roller 17, the right side of a stirring tank 10 is fixedly connected with a first connecting pipe 11, the top end of the first connecting pipe 11 is communicated with a batching pipe 6, a position where the first connecting pipe 11 is connected with the batching pipe 6 is fixedly connected with an electromagnetic valve 12, the type of the electromagnetic valve 12 can adopt a 2W160-10 type electromagnetic valve, the batching pipe 6 is provided with scale marks 8, so that a worker can conveniently check the volume of the batching, the electromagnetic valve 12 in the second motor box can separate the batching pipe from the first connecting pipe 11, the batching can enter the stirring tank 10 when the batching pipe is opened, dust can be prevented from being scattered out of the batching pipe 6 when the batching pipe is sealed, a sealing cover 7 in a feeding pipe 5 can be opened under the pressure of gravity when the feeding, the feeding pipe can be automatically closed when the feeding pipe does not have the gravity, and the dust of the slag, a second connecting pipe 13 is fixedly connected to the left side of the stirring tank 10, the top end of the second connecting pipe 13 is communicated with the crushing box 25, a conveying pipe 18 is fixedly connected to the bottom end inside the machine body 1, the conveying pipe 18 inclines towards the discharge port 4, the inclination angle and the horizontal direction form 15 degrees, a second motor 19 is fixedly connected to the left end inside the conveying pipe 18, a spiral roller 20 is fixedly connected to the output end of the second motor 19, a partition plate is arranged between the second motor 19 and the spiral roller 20, a sealing ring is arranged at the connecting part of a connecting shaft of the spiral roller 20 and the partition plate to prevent dust from influencing the second motor 19, the output ends of the first motor 16, the second motor 19 and the electromagnetic valve 12 are electrically connected with the input end of the controller 2, the models of the first motor 16 and the second motor 19 can adopt 40W-90 type motors, and the first motor 16 and the second motor 19 are both provided with a speed reducer, this device is inside to be provided with two sets of agitating unit, and agitator tank 10 is inside can to carry out preliminary mixing to slag powder and batching, and conveying pipe 18's working length is long, can will cooperate its inclination to convey the slag powder out of the device when stirring, through smashing case 25, can smash the slag powder of agglomerating into pieces to slag powder fully combines with the batching.

In operation, under the pressure of gravity, the sealing cover 7 applies an acting force through the second connecting rod 23 and the first connecting rod 22 to compress the connecting spring 24 and rotate, so as to open the feeding pipe 5, start the two sets of first motors 16, the first motor 16 in the first motor box 9 drives the crushing wheel 14 to rotate, pour the ingredients into the ingredient pipe 6, pour the slag powder from the feeding pipe 5, simultaneously open the electromagnetic valve 12, the slag powder and the ingredients enter the stirring tank 10 along the first connecting pipe 11 and the second connecting pipe 13, start the first motor 16 in the second motor box 15, the first motor 16 drives the stirring roller 17 to rotate, primarily mix and stir the slag powder and the ingredients, after the slag powder is poured, the sealing cover 7 bounces up under the driving of the connecting spring 24 to seal the feeding pipe 5, simultaneously close the electromagnetic valve 12, the slag powder and the ingredients pass through the stirring tank 10, will fall into the transfer tube 18, be further agitated by the helical rollers 20 and leave the apparatus along the discharge opening 4 under the force of gravity and the urging of the helical rollers 20.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is prepared to high specific surface area slag powder suitable for concrete preparation, includes fuselage (1), the front surface fixedly connected with of fuselage (1) is used for controlling controller (2) of electrical apparatus part, and downside fixedly connected with access door (3) that fuselage (1) front surface is located controller (2), bottom fixedly connected with discharge gate (4) on fuselage (1) right side, its characterized in that: the left side fixedly connected with inlet pipe (5) of fuselage (1) upper surface, and the right side fixedly connected with batching pipe (6) of fuselage (1) upper surface, the inside of inlet pipe (5) rotates and is connected with sealed lid (7), the surface carving of batching pipe (6) has scale mark (8), the upper left side fixedly connected with crushing case (25) of fuselage (1) inside, crushing case (25) and inlet pipe (5) intercommunication, and the rear surface fixedly connected with first motor case (9) of crushing case (25), the middle part fixedly connected with agitator tank (10) of fuselage (1) inside, the right side fixedly connected with first connecting pipe (11) of agitator tank (10), the top and the batching pipe (6) intercommunication of first connecting pipe (11), and the position fixedly connected with solenoid valve (12) that first connecting pipe (11) and batching pipe (6) are connected, left side fixedly connected with second connecting pipe (13) of agitator tank (10), the top and crushing case (25) intercommunication of second connecting pipe (13), the inside bottom fixedly connected with conveying pipe (18) of fuselage (1), the inside left end fixedly connected with second motor (19) of conveying pipe (18), the output of second motor (19) has been fixed and has been connected with spiral roller (20).

2. The slag powder preparation device with high specific surface area suitable for concrete preparation according to claim 1, wherein: the upper surface of agitator tank (10) fixed connection has second motor case (15), the equal fixedly connected with first motor (16) in inside of first motor case (9) and second motor case (15).

3. A high specific surface area slag powder formulation apparatus suitable for use in concrete production according to claim 1 or 2, wherein: the inside of smashing case (25) is rotated and is connected with crushing wheel (14), the inside of agitator tank (10) is rotated and is connected with stirring roller (17), the output and the crushing wheel (14) fixed connection of the inside second motor case (15) of first motor case (9), the output and the stirring roller (17) fixed connection of the inside first motor (16) of second motor case (15).

4. The slag powder preparation device with high specific surface area suitable for concrete preparation according to claim 1, wherein: the conveying pipe (18) inclines towards the discharge hole (4), and the inclination angle and the horizontal direction form 15 degrees.

5. The slag powder preparation device with high specific surface area suitable for concrete preparation according to claim 1, wherein: the utility model discloses a sealing structure, including inlet pipe (5), the equal fixedly connected with fixed block of downside (21) that the inside both sides lateral wall of inlet pipe (5) is located sealed lid (7), one side of fixed block (21) is all rotated and is connected with head rod (22), the one end that fixed block (21) were kept away from in head rod (22) is rotated and is connected with second connecting rod (23), the top of second connecting rod (23) is rotated with the lower surface of sealed lid (7) and is connected, fixedly connected with connecting spring (24) between head rod (22) and fixed block (21).

6. The slag powder preparation device with high specific surface area suitable for concrete preparation according to claim 3, wherein: the output ends of the first motor (16), the second motor (19) and the electromagnetic valve (12) are electrically connected with the input end of the controller (2).