CN220389880U - Deep stirring slurry supply dust removal system - Google Patents

Abstract

The application provides a deep stirring slurry supply dust removal system, which comprises a cement tank, wherein one side of the upper part of the cement tank is provided with a first air outlet, and the first air outlet is connected with a first pipeline; the pond, pond upper portion one side has first air inlet, first air inlet with first pipeline is kept away from the one end of cement jar is linked together, the pond still has the second gas outlet, the second gas outlet intercommunication has the second pipeline, the second pipeline is kept away from the one end and the external intercommunication of second gas outlet this application are provided with the first gas outlet that is connected with first pipeline through one side at the cement jar, first gas outlet lug connection is to the pond is inside for the dust that lifts up from the cement jar is inside can directly enter into the pond inside along first pipeline and remove dust, and first gas outlet and first pipeline sealing connection have avoided the dust to spill in this interface department, have improved the work efficiency of removing dust, and have still avoided the pollution of environment.

Description

Deep stirring slurry supply dust removal system

Technical Field

The application relates to the technical field of cement slurry stirring, in particular to a deep stirring slurry supply dust removal system.

Background

The existing cement is prepared by mixing raw materials in a certain proportion, the prepared cement is conveyed into a cement tank for storage and use, a large amount of dust is generated in the conveying process, a dust removing device is needed to avoid environmental pollution, a dust remover is arranged at the top end of the cement tank in the existing dust removing device, but the dust remover is easy to be blocked by dust in the working process, so that normal dust removal cannot be performed, larger pollution is caused to air, and the existing dust removing device does not meet the local emission standard.

Disclosure of Invention

The purpose of this application is to above problem, provides a thick liquid dust pelletizing system is supplied in deep stirring, includes:

the cement tank is provided with a first air outlet at one side of the upper part of the cement tank, and the first air outlet is connected with a first pipeline;

the water tank is characterized in that a first air inlet is formed in one side of the upper portion of the water tank, the first air inlet is communicated with one end, away from the cement tank, of the first pipeline, a second air outlet is formed in one side of the upper portion of the water tank, the second air outlet is communicated with a second pipeline, and one end, away from the second air outlet, of the second pipeline is communicated with the outside.

According to the technical scheme that this application embodiment provided, a thick liquid dust pelletizing system is supplied to stirring deeply still includes first dust removal sack, first dust removal sack has the second air inlet, the second air inlet with the second pipeline is linked together, first dust removal sack still has the third gas outlet, the third gas outlet intercommunication has the third pipeline, the third pipeline is linked together with the external world.

According to the technical scheme that this application embodiment provided, cement jar upper portion one side still has the fourth gas outlet, fourth gas outlet intercommunication has the fourth pipeline, the fourth pipeline is kept away from the one end of fourth gas outlet is connected with the second dust removal sack, the fifth gas outlet has been seted up to one side of second dust removal sack, the fifth gas outlet is connected with the fifth pipeline, the fifth pipeline is linked together with the external world.

According to the technical scheme that this application embodiment provided, first dust removal sack includes the sack body, the inside cover of sack body has first cage, and the outside cover has the second cage.

According to the technical scheme provided by the embodiment of the application, the first cage comprises a first steel ring, and a first clamping block is fixed on the upper surface of the first steel ring; the second cage comprises a second steel ring, and a second clamping block is fixed on the upper surface of the second steel ring; the top of the first cage and the top of the second cage are also provided with a cylinder cover matched with each other, and the lower end surface of the cylinder cover is provided with a first groove and a second groove matched with the first clamping block and the second clamping block; the cylinder cover is also provided with a through hole.

According to the technical scheme provided by the embodiment of the application, the side walls of the first clamping block and the second clamping block are respectively provided with an elastic bulge, and a limiting groove is formed between every two adjacent elastic bulges; and limiting protrusions corresponding to the limiting grooves are arranged on the inner walls of the first grooves and the second grooves.

Compared with the prior art, the beneficial effect of this application: this application is through being provided with the pond in cement jar one side for the dust that lifts up in cement jar inside enters into the pond inside through first pipeline and removes dust, the opposite side in pond still is provided with the second pipeline, the second pipeline is linked together with the external world, in the use, the inside cement stirring dust of cement jar is lifted up enters into the pond inside through first pipeline and removes dust, tiny granule in the dust runs into water and just can precipitate, the gas after the pond filters is discharged to the atmosphere by the second pipeline, this application is through setting up the pond, make the inside dust of cement jar all enter into the pond inside along first pipeline, after the inside abundant dust removal of pond, with the gaseous discharge after purifying, the phenomenon that the dust can not take place to block up in the pipeline inside, and dust collection efficiency has been improved, can not cause the pollution to the environment, and accord with local dust emission standard.

Drawings

Fig. 1 is a schematic structural diagram of a deep stirring slurry-feeding dust-removing system provided in embodiment 1 of the present application;

fig. 2 is a schematic structural diagram of a first fixture block and a second fixture block of a deep stirring slurry-feeding dust-removing system provided in embodiment 1 of the present application;

fig. 3 is a schematic structural diagram of a cylinder cover of a deep stirring slurry-feeding dust-removing system provided in embodiment 1 of the present application;

fig. 4 is a schematic structural diagram of a limiting protrusion and an elastic protrusion of a deep stirring slurry-feeding dust-removing system according to embodiment 1 of the present application;

fig. 5 is a schematic structural diagram of a deep stirring slurry-feeding dust-removing system provided in embodiment 2 of the present application.

The text labels in the figures are expressed as: 1. and a cement tank. The method comprises the steps of carrying out a first treatment on the surface of the 2. A first pipe; 3. a pool; 4. a second pipe; 5. a first dust removal cloth bag; 6. a third conduit; 7. a fourth conduit; 8. a fifth pipe; 9. a second dust removal cloth bag; 10. a first clamping block; 11. a second clamping block; 12. a first groove; 13. a second groove; 14. an elastic protrusion; 15. a limit protrusion; 16. a cloth bag body; 17. and a through hole.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present application, the following detailed description of the present application is provided by way of example and illustration only, and should not be construed to limit the scope of the present application in any way. Example 1

Referring to fig. 1-4, the present embodiment provides a deep stirring slurry feeding and dust removing system, which includes:

the cement tank 1 is provided with a first air outlet at one side of the upper part of the cement tank 1, and the first air outlet is connected with a first pipeline 2;

the water tank 3, pond 3 upper portion one side has first air inlet, first air inlet with first pipeline 2 is kept away from the one end of cement jar 1 is linked together, pond 3 upper portion one side still has the second gas outlet, the second gas outlet intercommunication has second pipeline 4, the one end that second pipeline 4 kept away from the second gas outlet communicates with the external world.

Specifically, in this embodiment, the cement tank 1 is cylindrical, the cement tank 1 has a first air outlet, the first air outlet is disposed above one side of the cement tank 1, the raised dust density inside the cement tank 1 is smaller, the dust can flow out along the first air outlet above, a first pipeline 2 is connected at the first air outlet, the outer diameter of the first pipeline 2 is consistent with the inner diameter of the first air outlet, the first air outlet and the first pipeline 2 are in sealing connection, for example, the first air outlet and the first pipeline 2 can be connected together in a welding manner, so that dust can be prevented from leaking out from the connection of the first air outlet and the first pipeline 2, thereby polluting the environment, a first air inlet is disposed on one side of the water tank 3, one end of the first pipeline 2 away from the first air outlet is tightly connected with the first air inlet, a second air outlet is further disposed at the water tank 3, a second pipeline 4 is connected at the second air outlet, and the second pipeline 4 is far away from one end of the second air outlet and is tightly communicated with the atmosphere.

In the use, the inside dust of cement jar enters into first pipeline 2 via first gas outlet, enters into the first air inlet department of pond 3 by first pipeline 2 again, enters into the inside dust removal along with the dust of pond 3 by first air inlet, and the gas after the purification enters into the inside of second pipeline 4 by the second gas outlet of pond 3 to in the atmosphere discharges.

The utility model provides a can realize making the dust that comes out from cement jar 1 inside directly enter into inside first pipeline 2 through first pipeline 2, and first pipeline 2 and first gas outlet zonulae occludens, the dust can not spill through first pipeline 2 and first gas outlet junction, first pipeline 2 is zonulae occludens with the first air inlet department of pond 3, can guarantee that the inside dust that lifts up of cement jar 1 can only enter into the pond 3 inside by first pipeline 2 and remove dust, improved the efficiency of removing dust, can not take place to block up to the environment has been protected.

Further, the deep stirring slurry supply dust removal system comprises a first dust removal cloth bag 5, the first dust removal cloth bag 5 is provided with a second air inlet, the second air inlet is communicated with the second pipeline 4, the first dust removal cloth bag 5 is also provided with a third air outlet, the third air outlet is communicated with a third pipeline 6, and the third pipeline 6 is communicated with the outside.

Specifically, in this embodiment, the dust collector of the cement tank 1 further includes a first dust collecting bag 5, the first dust collecting bag 5 has 7-8 layers of geotechnical cloth, the 7-8 layers of geotechnical cloth can realize multi-layer filtration of dust, and improve dust filtration efficiency, the first dust collecting bag 5 has a second air inlet, one end of the second pipeline 4 away from the water tank 3 is tightly connected with the second air inlet, so that gas after dust collection from the water tank 3 enters the first dust collecting bag 5 to continuously collect dust, when dust-containing gas enters the first dust collecting bag 5, dust with large particle size and large specific gravity is deposited, and when the gas containing finer dust passes through the first dust collecting bag 5, the dust is blocked, and the gas is purified and then discharged to the outside through a third pipeline 6 connected with the third air outlet.

Further, the first dust removing cloth bag 5 comprises a cloth bag body 16, a first cage is sleeved inside the cloth bag body 16, and a second cage is sleeved outside the cloth bag body.

Specifically, in this embodiment, the first dust collecting bag 5 includes a bag body 16, a first cage is sleeved inside the bag body 16, a second cage is sleeved outside the bag body 16, and the bag body 16 is installed between the first cage and the second cage, so that stability of the bag body 16 in use can be enhanced, the position of the bag body 16 is more fixed, and air flow coming out of the cement tank 1 is prevented from impacting the bag body 16 to enable the bag body 16 to fall off.

Further, the first cage comprises a first steel ring, and a first clamping block 10 is fixed on the upper surface of the first steel ring; the second cage comprises a second steel ring, and a second clamping block 11 is fixed on the upper surface of the second steel ring; the first cage and the second cage are provided with a cylinder cover matched with each other, and the lower end surface of the cylinder cover is provided with a first groove 12 and a second groove 13 matched with the first clamping block 10 and the second clamping block 11; the cylinder cover is also provided with a through hole 17.

Specifically, in this embodiment, the first cage further includes a third steel ring, a connecting rod is connected between the first steel ring and the third steel ring, the connecting rod is fixedly connected with the first steel ring and the third steel ring, for example, a welding mode may be used, 3 to 4 connecting rods are preferably used, the distances between the longitudinal directions of the connecting rods are equal, the upper surface of the first steel ring is fixedly connected with a first clamping block 10, 4 to 5 first clamping blocks 10 may be used, a fourth steel ring is further included on the second cage, a connecting rod is connected between the second steel ring and the fourth steel ring, for example, a welding mode may be used, 3 to 4 connecting rods are preferably used, the distance between the longitudinal directions of the connecting rods is equal, a second clamping block 11 is fixed on the upper surface of the second steel ring, 4-5 second clamping blocks 11 can be used, a cylinder cover which is mutually matched with the first cage frame and the second cage frame is arranged on the second cage frame, the cylinder cover is disc-shaped, a first circle and a second circle are arranged on the lower end face of the cylinder cover, first grooves 12 which are mutually matched with the first clamping blocks 10 are arranged on the first circle, the number of the first grooves 12 is the same as that of the first clamping blocks 10, second grooves 13 which are mutually matched with the second clamping blocks 11 are arranged on the second circle, the number of the second grooves 13 is the same as that of the second clamping blocks 11, and the diameter of the second circle is larger than that of the first circle, namely the first circle is positioned on the periphery of the second circle; the cylinder cover is further provided with a through hole 17, the diameter of the through hole 17 is smaller than that of the second ring, the through hole 17 is used for connecting the fourth pipeline 7 with the second pipeline 4, the fourth pipeline 7, the second pipeline 4 and the through hole 17 are tightly connected, for example, a welding mode can be used, and dust can be guaranteed to enter the first dust collection cloth bag 5 completely for dust collection.

Further, elastic protrusions 14 are respectively arranged on the side walls of the first clamping block 10 and the second clamping block 11, and a limiting groove is formed between every two adjacent elastic protrusions 14; and limiting protrusions 15 corresponding to the limiting grooves are arranged on the inner walls of the first groove 12 and the second groove 13.

Specifically, in this embodiment, the two side walls of the first clamping block 10 and the second clamping block 11 are provided with elastic protrusions 14, the elastic protrusions 14 are in arc shapes, a limiting groove is formed between every two adjacent elastic protrusions 14, and a welding mode can be used between the elastic protrusions 14 and the two side walls of the first clamping block 10 and the second clamping block 11, so that the stability is good and the falling off is not easy to occur; the first groove 12 and the second groove 13 are provided with limiting protrusions 15 on the inner wall, the limiting protrusions 15 are arc-shaped, and the limiting protrusions 15 are matched with the limiting grooves.

In the use, with the spacing arch of cylinder cap lower terminal surface first recess, the inside and first fixture block of second fixture block butt joint each other of second recess, can realize the fixed to the sack body.

Example 2

The embodiment of the application provides a deep stirring slurry supply dust removal system, which is further improved on the basis of embodiment 1, and the same points as embodiment 1 are not repeated, and the difference is that: the cement tank 1 upper portion one side still has the fourth gas outlet, fourth gas outlet intercommunication has fourth pipeline 7, the one end that fourth pipeline 7 is kept away from the fourth gas outlet is connected with second dust removal sack 9, and the fifth gas outlet has been seted up to one side of second dust removal sack 9, the fifth gas outlet is connected with fifth pipeline 8, fifth pipeline 8 is linked together with the external world.

Referring to fig. 5, the cement tank 1 further has a fourth air outlet, the fourth air outlet is disposed at one side of the top end of the cement pipe, the fourth air outlet is tightly connected with a fourth pipeline 7, the fourth air outlet and the fourth pipeline 7 can be connected together in a welding manner, one end of the fourth pipeline 7, which is far away from the fourth air outlet, is connected with a second dust collection cloth bag 9, the second dust collection cloth bag 9 is made of 7-8 layers of geotechnical cloth, dust collection efficiency of dust can be improved, a fifth air outlet is disposed at one side of the second dust collection cloth bag 9, a fifth pipeline 8 is connected at the fifth air outlet, the fifth air outlet and the fifth pipeline 8 are tightly connected, for example, the fourth air outlet and the fourth pipeline 7 can be connected together in a welding manner, one end of the first pipeline 2, which is far away from the fourth air outlet, is communicated with the outside, dust raised inside the cement tank 1 has two positions, one of dust collection cloth bag is filled into the water tank 3 through the first air outlet, the other dust collection efficiency is improved through the fourth air outlet, and the dust collection efficiency is improved through the second dust collection cloth bag 9, and the dust collection is carried out in two ways.

The embodiment of the application provides a deep stirring supplies thick liquid dust pelletizing system's theory of operation: dust raised from the inside of the cement tank enters the inside of the water tank or enters the inside of the first dust removing cloth bag through the pipeline, and can also directly enter the inside of the water tank to remove dust once, and then enter the first dust removing cloth bag to remove dust for the second time, and the pipeline is in sealing connection with the cement tank, the first dust removing cloth bag and the water tank, so that dust can be guaranteed to enter the corresponding position to remove dust, the dust removing efficiency is improved, the environmental pollution is avoided, and the local emission standard is achieved.

Specific examples are set forth herein to illustrate the principles and embodiments of the present application, and the description of the examples above is only intended to assist in understanding the methods of the present application and their core ideas. The foregoing is merely a preferred embodiment of the present application, and it should be noted that, due to the limited nature of text, there is an objectively infinite number of specific structures, and that, to those skilled in the art, several improvements, modifications or changes can be made, and the above technical features can be combined in a suitable manner, without departing from the principles of the present utility model; such modifications, variations and combinations, or the direct application of the concepts and aspects of the utility model in other applications without modification, are intended to be within the scope of this application.

Claims (5)

1. A deep stirring slurry supply dust removal system, comprising:

the cement tank (1), one side of the upper part of the cement tank (1) is provided with a first air outlet, and the first air outlet is connected with a first pipeline (2);

the water tank (3), one side of the upper part of the water tank (3) is provided with a first air inlet, the first air inlet is communicated with one end, far away from the cement tank (1), of the first pipeline (2), one side of the upper part of the water tank (3) is also provided with a second air outlet, and the second air outlet is communicated with a second pipeline (4);

still include first dust removal sack (5), first dust removal sack (5) have the second air inlet, the second air inlet with second pipeline (4) are linked together, first dust removal sack (5) still have the third gas outlet, the third gas outlet intercommunication has third pipeline (6), third pipeline (6) are linked together with the external world.

2. The deep stirring slurry supply dust removal system according to claim 1, wherein a fourth air outlet is further formed in one side of the upper portion of the cement tank (1), a fourth pipeline (7) is communicated with the fourth air outlet, one end, far away from the fourth air outlet, of the fourth pipeline (7) is connected with a second dust removal cloth bag (9), a fifth air outlet is formed in one side of the second dust removal cloth bag (9), a fifth pipeline (8) is connected with the fifth air outlet, and the fifth pipeline (8) is communicated with the outside.

3. The deep stirring slurry supply dust removal system according to claim 2, wherein the first dust removal cloth bag (5) comprises a cloth bag body (16), a first cage is sleeved inside the cloth bag body (16), and a second cage is sleeved outside the cloth bag body.

4. A deep stirring slurry supply dust removal system as claimed in claim 3, wherein the first cage comprises a first steel ring, and a first clamping block (10) is fixed on the upper surface of the first steel ring; the second cage comprises a second steel ring, and a second clamping block (11) is fixed on the upper surface of the second steel ring; the top of the first cage and the top of the second cage are also provided with a cylinder cover matched with each other, and the lower end surface of the cylinder cover is provided with a first groove (12) and a second groove (13) matched with the first clamping block (10) and the second clamping block (11); the cylinder cover is also provided with a through hole (17).

5. The deep stirring slurry supply dust removal system according to claim 4, wherein elastic protrusions (14) are arranged on the side walls of the first clamping block (10) and the second clamping block (11), and limiting grooves are formed between adjacent elastic protrusions (14); limiting protrusions (15) corresponding to the limiting grooves are arranged on the inner walls of the first grooves (12) and the second grooves (13).