CN217533957U - Dry mud cake storage and conveying system - Google Patents

Abstract

The utility model provides a dry mud cake storage and conveying system, which is applied to the field of dry mud storage and conveying, and the dry mud cake storage and conveying system comprises a downward sliding part and a storage part, wherein the storage part is square, the inclination angle alpha =55 degrees of the downward sliding part, and the downward sliding part and the storage part are integrated into a whole to form a storage bin; the utility model discloses a can the fastest decline speed of guaranteeing the material to can also solve the condition of asking of the inside various blockages that appear of feed bin through bobbing machine and air bubble, thereby improve the conveying efficiency of dry mud cake.

Description

Dry mud cake storage and conveying system

Technical Field

The utility model relates to a dry mud is stored and is carried the field, in particular to is a dry mud cake stores and conveying system.

Background

The dry mud dehydrated by equipment such as a dehydrator is usually firstly input into a bin for temporary storage, and is conveyed to a truck or other equipment through a conveyor for various reasons, the current dry mud bin flows to an outlet of the bin by the gravity of the dry mud, and in the using process of the bin, the dry mud easily generates phenomena such as arching, bridging, bonding and the like in the bin, so that the blockage of different degrees is easily caused, and once the blockage occurs, the continuity and the treatment efficiency of the treatment process are influenced. The dry mud bin commonly used at present mainly comprises a dead weight type conical cylinder bin and a sliding frame type cylindrical bin. The two are more suitable for storing dry mud with water content and certain fluidity, and the dry mud with lower water content in the storage bin is difficult to loosen due to the fact that the dry mud is easy to block and bridge due to the circular cross section shape, and the existing dry mud storage equipment is a tower type bin, so that the storage capacity of the tower type bin is lower, the dry mud conveying efficiency is low, and high-altitude danger is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving mud cake and storing and carrying the problem, provide a dry mud cake and store and conveying system.

The utility model discloses a solve technical problem and adopt following technical means:

the utility model provides a dry mud cake stores and conveying system, include: the feed bin wherein:

the storage bin comprises a downward sliding part and a storage part, the storage part is square, an included angle between the downward sliding part and a horizontal plane is alpha =55 degrees, and the downward sliding part and the storage part are integrated to form the storage bin;

further, dry mud cake is stored and conveying system still includes the air hose, and is a plurality of the air hose runs through the gliding part of feed bin, the gliding part fixed connection of air hose and feed bin, the part that the air hose is located the inside of gliding part is to the bottom slope, and inclination is the same with the inclination of gliding part.

Further, the dry mud cake storage and conveying system further comprises an air cannon, and the air cannon is connected with an air pipe.

Furthermore, the dry mud cake storage and conveying system comprises four groups of bins which are arranged to form a whole.

Furthermore, the dry mud cake storage and conveying system further comprises a plurality of vibrating machines, and the vibrating machines are fixedly connected with the lower sliding part of the storage bin.

Further, dry mud cake storage and conveying system still includes first conveying equipment, second conveying equipment, third conveying equipment, first conveying equipment is located one side of feed bin, first conveying equipment personally submits first inclination with the level, the pan feeding mouth and the inside communicating with each other of feed bin of second conveying equipment are connected, the discharge gate of second conveying equipment communicates with each other with the pan feeding mouth of first conveying equipment and is connected, second conveying equipment personally submits second inclination with the level, the discharge gate of third conveying equipment is located the top of feed bin.

Further, first conveying equipment, second conveying equipment, third conveying equipment are shaftless screw conveyer, the junction of second conveying equipment and feed bin still is equipped with the push-pull valve, push-pull valve and feed bin and second conveying equipment fixed connection.

Further, the dry mud cake storage and conveying system further comprises a monitoring camera, and the monitoring camera is located above the storage bin.

The utility model provides a dry mud cake stores and conveying system has following beneficial effect:

(1) The utility model discloses an angle of inclination in the feed bin is 55, and when the angle of inclination of feed bin was 55 degrees centigrade, dry mud cake can descend with the biggest slew velocity in feed bin inside, and the slew velocity of dry mud cake can improve the efficiency of dry mud cake when carrying to the outside fast.

(2) The utility model discloses a can also loosen and supplementary unloading with the dry mud of feed bin with inside jam through bobbing machine and air bubble, prevent dry mud because the condition that conveying efficiency reduces appears in the jam, adopt the air bubble to strike the mediation to the dry mud that blocks up and still can not cause the damage to the feed bin.

(3) The utility model discloses a first conveying equipment, second conveying equipment and third conveying equipment all adopt shaftless screw conveyer, adopt shaftless screw conveyer to carry, and the dry mud volume of carrying is bigger, and during the dry mud is difficult to twine shaftless spiral page or leaf to the required power consumption of shaftless screw conveyer is lower the transport volume bigger.

Drawings

Fig. 1 is a diagram of a storage bin of a dry mud cake storage and conveying system of the present invention;

FIG. 2 is a schematic view of an air pipe of a dry mud cake storage and delivery system of the present invention;

FIG. 3 is an overall view of a dry mud cake storage and delivery system of the present invention;

FIG. 4 is a bottom view of a dry mud cake storage and delivery system of the present invention;

FIG. 5 is a bottom and front layout view of an air cannon and vibrator of a dry mud cake storage and delivery system of the present invention;

fig. 6 is a flow chart of a dry mud cake storage and conveying system of the present invention;

fig. 7 shows a dry mud blockage situation of a dry mud cake storage and conveying system of the present invention;

the purpose of the present invention is to provide a method for realizing the functions of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

A dry mud cake storage and delivery system comprising: feed bin 2 wherein:

the storage bin 2 comprises a downward sliding part and a storage part, the storage part is square, an included angle between the downward sliding part and a horizontal plane is alpha =55 degrees, and the downward sliding part and the storage part are integrated to form the storage bin 2;

referring to fig. 1, in an embodiment, the bin 2 is square compared to the round bin 2, and the square bin 2 can facilitate processing of dry mud more quickly according to the formula of the inclination angle of the bin 2:

wherein a is the long side of the rectangle, b is the short side of the rectangle, a = b when the cross-section of the silo 2 is square, that is the inclination angle formula of the silo 2 becomes:

therefore, when the inclination angle α =55 ° of the lower sliding part, the material descending speed can be ensured to the maximum extent, and the material conveying efficiency can be improved.

Referring to fig. 2, in this embodiment, the dry cake storage and delivery system further includes an air pipe 9, a plurality of the air pipe 9 runs through the lower sliding part of the bin 2, the air pipe 9 is fixedly connected with the lower sliding part of the bin 2, the part of the air pipe 9 located inside the lower sliding part inclines to the bottom, and the inclination angle is the same as that of the lower sliding part.

In the specific implementation: gas can enter into the inside of gliding part through air hose 9, and air hose 9's inclination and gliding part intercommunication can make the air convenient more fast when the arched bridge that loose dry mud formed.

Referring to fig. 5, in this embodiment, the dry mud cake storage and delivery system further comprises an air cannon 3, the air cannon 3 being connected to an air pipe 9.

In the specific implementation: air bubble 3 can spout compressed air into 2 insides of feed bin from air pipe 9, and the impact force can be exploded in the sudden blowout of compressed air, dredges the arched bridge and the fulcrum that the mud that does formed to can in time clear up the part of jam in the feed bin 2, 3 spun compressed air of air bubble still can not lead to the fact the damage to feed bin 2.

Referring to fig. 5 and 7, in this embodiment, the dry mud cake storage and conveying system further includes a plurality of vibrators 4, and the vibrators 4 are fixedly connected to the lower sliding part of the bin 2.

In the specific implementation: dry mud cake piles up when too much and makes feed bin 2 block up easily usually, and wherein the jam condition includes infundibulate, arch, rat cave shape and bridge type, and the unloading can be assisted to the vibrator, and bobbing machine 4 can vibrate the dry mud cake in the feed bin 2, adopts air bubble 3 and bobbing machine 4 combined operation can decide various jam conditions.

In this embodiment, dry mud cake storage and conveying system still includes first conveying equipment 7, second conveying equipment 9, third conveying equipment 1, first conveying equipment 7 is located one side of feed bin 2, first conveying equipment 7 is first inclination with the horizontal angle, the pan feeding mouth and the inside intercommunication of feed bin 2 of second conveying equipment 9 are connected, the discharge gate of second conveying equipment 9 communicates with each other with the pan feeding mouth of first conveying equipment 7 and is connected, second conveying equipment 9 is second inclination with the horizontal angle, the discharge gate of third conveying equipment 1 is located the top of feed bin 2.

In the specific implementation: third conveying equipment 1 can carry outside dry mud to inside storage of feed bin 2, and second conveying equipment 9 can carry dry mud to first conveying equipment 7 in, and first conveying equipment 7 can carry dry mud to the outside, and first conveying equipment 7 is first inclination can be at the uniform velocity with dry mud and export.

In this embodiment, the first conveying equipment 7, the second conveying equipment 9 and the third conveying equipment 1 are shaftless screw conveyors, a gate valve 5 is further arranged at the joint of the second conveying equipment 9 and the storage bin 2, and the gate valve 5 is fixedly connected with the storage bin 2 and the second conveying equipment 9.

In the specific implementation: outside push-pull valve 5 of pipeline can prevent that the dry mud cake from directly contacting with second conveying equipment 9, reduce the too big condition of conveyer in-process motor 6 moment of torsion, dry mud cake whereabouts adopts shaftless screw conveyer to carry and can improve first conveying equipment 7, second conveying equipment 9, the anti winding ability of third conveying equipment 1, prevent dry mud winding spiral page or leaf, for there being a screw conveyer, shaftless screw conveyer's transport capacity is bigger, and can not take place blocking phenomenon, the energy consumption is lower for there being a screw conveyer.

In this embodiment, the dry mud cake storage and conveying system further comprises a monitoring camera 8, and the monitoring camera 8 is located above the storage bin.

When the concrete implementation, the monitoring camera 8 can detect the storage condition of the dry mud cake in the storage bin and can also monitor the dry mud cake conveying condition in the third conveying equipment 1, and when the dry mud cake in the storage bin is too much or the dry mud conveying of the third conveying equipment 1 is finished, the first conveying equipment 7, the second conveying equipment 9 and the third conveying equipment 1 can be opened or closed through the detected condition.

Referring to fig. 6, in this embodiment, the working process of the dry mud cake storage and conveying system is as follows: the dry mud cake that waits to store is stored in carrying feed bin 2 through third conveying equipment 1, when needs carry the dry mud cake to feed bin 2 outside, air cannon 3 breaks out the dry mud earlier and stores the arched bridge that forms because of the time length, and the dry mud is accomplished supplementary unloading after the vibration of vibrator again afterwards, and the dry mud cake of feed bin 2 inside passes in push-pull valve 5 gets into to second conveying equipment 9 afterwards, and second conveying equipment 9 carries the dry mud to third conveying equipment 1 again, and at last third conveying equipment 1 is at the uniform velocity carried to haulage vehicle in.

In the specific implementation: the staff need not contact with dry mud, adopts this system to carry and store, can store 60 tons of dry mud cake in the feed bin, and conveying speed can reach 50T/h.

To sum up the following steps: this conveying system can carry the dry mud cake to haulage vehicle in at the uniform velocity to do not need the staff to contact, 2 tops in the feed bin of this system can also set up surveillance camera head 8 and monitor, the decline of the fastest speed of material can be guaranteed to feed bin 2 in the system, and the condition that dry mud blockked up still can not appear when adopting shaftless screw conveyer can carry dry mud sooner, and the clearance of jam dry mud can be accomplished jointly to air bubble 3 and bobbing machine 4.

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 (8)

1. A dry mud cake storage and delivery system, comprising: a storage bin, wherein:

the feed bin includes gliding part and storage part, storage part is square, gliding part is alpha =55 with the horizontal plane contained angle, gliding part constitutes the feed bin with storage part is integrative.

2. The dry mud cake storage and delivery system of claim 1, further comprising an air tube, a plurality of air tubes running through the lower slide of the bin, the air tube being fixedly connected to the lower slide of the bin, the portion of the air tube inside the lower slide being inclined to the bottom, the angle of inclination being the same as the angle of inclination of the lower slide.

3. The dry mud cake storage and transfer system of claim 2 further comprising an air cannon connected to the air tube.

4. The dry mud cake storage and delivery system according to claim 1, wherein said dry mud cake storage and delivery system is provided with four of said bins, said four bins being in abutting fixed arrangement.

5. The dry mud cake storage and conveying system of claim 1, further comprising a plurality of shakers, the shakers being fixedly connected to the lower run of the bin.

6. The dry mud cake storage and conveying system according to claim 1, further comprising a first conveying device, a second conveying device, and a third conveying device, wherein the first conveying device is located at one side of the storage bin, the first conveying device forms a first inclination angle with a horizontal plane, a feeding port of the second conveying device is communicated and connected with the inside of the storage bin, a discharging port of the second conveying device is communicated and connected with a feeding port of the first conveying device, the second conveying device forms a second inclination angle with the horizontal plane, and a discharging port of the third conveying device is located at the top of the storage bin.

7. The dry mud cake storage and conveying system according to claim 6, wherein the first conveying device, the second conveying device and the third conveying device are shaftless screw conveyors, a gate valve is further arranged at the connection of the second conveying device and the storage bin, and the gate valve is fixedly connected with the storage bin and the second conveying device.

8. The dry mud cake storage and transport system of claim 1 further comprising a surveillance camera positioned above the bin.

Images