CN220649107U - Discharging device for grate cooler of cement production line - Google Patents

Abstract

The utility model discloses a discharging device for a grate cooler of a cement production line, which comprises a discharging box, wherein a controller is fixedly arranged on the right side surface of the discharging box, a fixed plate is fixedly connected inside the discharging box, a first discharging bin and a second discharging bin are separated by the fixed plate in the discharging box, a bearing plate is arranged inside the first discharging bin, and four pressure sensors are fixedly connected to the upper surface of the fixed plate. This device sets up the sealing plate in first discharge vessel, sets up the inside at the bin outlet on the sealing plate, sets up the bearing plate in first discharge vessel, and the bottom of bearing plate sets up pressure sensor, through pressure sensor and controller cooperation, can be when the material in first discharge vessel reaches a certain amount, will seal the board through cylinder cooperation push rod and mention, will the material in the first discharge vessel discharge into second discharge vessel, when first discharge vessel is empty, seals the timely shutoff with the bin outlet to can not cause the condition of empty air leakage.

Description

Discharging device for grate cooler of cement production line

Technical Field

The utility model relates to the field of cement production, in particular to a discharging device for a grate cooler of a cement production line.

Background

The cement is a powdery hydraulic inorganic cementing material, is a slurry after being added with water and stirred, can be hardened in air or in water, can firmly bond sand, stone and other materials together, and the mixture of early lime and volcanic ash is very similar to the modern lime-volcanic ash cement, and is used for cementing concrete made of broken stone.

The grate cooler is an important host machine equipment in a clinker firing system of a cement plant, and has the main functions of cooling and conveying cement clinker, and conveying the clinker to a hopper for unloading after the grate cooler cools the cement clinker, but the conventional unloading device is inconvenient to control an unloading opening, and when materials in the hopper are less, air leakage can be formed to influence the cooling effect of the grate cooler.

Disclosure of Invention

The utility model aims to provide a discharging device for a grate cooler of a cement production line, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a cement manufacture line is discharge apparatus for comb cold machine, includes the discharge box, the right flank fixed mounting of discharge box has the controller, the inside fixedly connected with fixed plate of discharge box, the discharge box is separated through the fixed plate has first discharge bin and second discharge bin, the inside of first discharge bin is equipped with the bearing plate, four pressure sensor of upper surface fixedly connected with of fixed plate, every pressure sensor's top all is connected with the bottom surface of bearing plate, the upper surface fixedly connected with baffle box of bearing plate, the bottom surface fixed intercommunication of bearing plate has the row material pipe, the inside of row material pipe is equipped with the closing plate, the upper surface fixedly connected with cylinder of discharge box, the mounting mouth has been seted up to the upper surface of discharge box, the output of cylinder runs through the mounting mouth and fixedly mounted has the push rod, the bottom of push rod and the upper surface fixed connection of closing plate.

In a further embodiment, a through hole is formed in the upper surface of the fixing plate, and the bottom end of the discharge pipe penetrates through the through hole and extends to the inside of the second discharging bin.

In a further embodiment, the discharge pipe is communicated with the guide chute, and the sealing plate is matched with the discharge pipe.

In a further embodiment, the left side surface of the discharging box is fixedly communicated with a feeding pipe, and the left side surface of the feeding pipe is fixedly connected with a connecting disc.

In a further embodiment, the bottom surface of the discharging box is fixedly communicated with a collecting hopper, the bottom end of the collecting hopper is fixedly connected with a mounting plate, and four mounting holes are formed in the upper surface of the mounting plate.

In a further embodiment, a hood is fixedly mounted on the upper surface of the discharging box, a handle is fixedly connected to the upper surface of the hood, radiating windows are formed in the left side surface and the right side surface of the hood, and the air cylinder is located inside the hood.

In a further embodiment, a panel is fixedly mounted on the front surface of the discharging box through screws, and two observation windows are arranged on the front surface of the panel.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through setting up the fixed plate in the inside of discharge box, the fixed plate divide into first discharge silo and second discharge silo with the discharge box, realize the secondary discharge to cement through two discharge silos, set up the sealing plate in first discharge silo, the sealing plate sets up the inside at the discharge pipe, set up the bearing plate in first discharge silo, the bottom of bearing plate sets up pressure sensor, through pressure sensor and controller cooperation, can be when the material in first discharge silo reaches a certain amount, lift the sealing plate through cylinder cooperation push rod, discharge the second discharge silo with the material in the first discharge silo, when first discharge silo is empty, the sealing plate is in time with the shutoff of discharge pipe, thereby can not cause the condition of empty air leakage.

Drawings

Fig. 1 is a schematic perspective view of a discharging device for a grate cooler of a cement production line.

Fig. 2 is a front sectional view of a discharge box in a discharge device for a grate cooler of a cement production line.

Fig. 3 is a schematic perspective view of a guide chute in a discharge device for a grate cooler of a cement production line.

Fig. 4 is a schematic perspective view of a fixed plate in a discharging device for a grate cooler of a cement production line.

In the figure: 1. a discharging box; 2. an observation window; 3. a mounting plate; 4. a controller; 5. a heat radiation window; 6. a mounting hole; 7. a collecting hopper; 8. a panel; 9. a connecting disc; 10. a feed pipe; 11. a hood; 12. a handle; 13. a cylinder; 14. a push rod; 15. a guide groove; 16. a fixing plate; 17. a second discharging bin; 18. a mounting port; 19. a first discharge bin; 20. sealing plate; 21. a bearing plate; 22. a pressure sensor; 23. a through port; 24. and a discharge pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the discharging device for the grate cooler of the cement production line, the discharging device comprises a discharging box 1, a controller 4 is fixedly arranged on the right side surface of the discharging box 1, a fixed plate 16 is fixedly connected to the inside of the discharging box 1, a first discharging bin 19 and a second discharging bin 17 are separated by the fixed plate 16 in the discharging box 1, a bearing plate 21 is arranged in the first discharging bin 19, four pressure sensors 22 are fixedly connected to the upper surface of the fixed plate 16, the top end of each pressure sensor 22 is connected with the bottom surface of the bearing plate 21, a guide groove 15 is fixedly connected to the upper surface of the bearing plate 21, a discharging pipe 24 is fixedly communicated with the bottom surface of the bearing plate 21, a sealing plate 20 is arranged in the discharging pipe 24, an air cylinder 13 is fixedly connected to the upper surface of the discharging box 1, a mounting opening 18 is formed in the upper surface of the discharging box 1, an output end of the air cylinder 13 penetrates through the mounting opening 18 and is fixedly provided with a push rod 14, and the bottom end of the push rod 14 is fixedly connected with the upper surface of the sealing plate 20.

The upper surface of fixed plate 16 has seted up opening 23, the bottom of row material pipe 24 runs through opening 23 and extends to the inside of second discharge silo 17, through row material pipe 24 and opening 23, can discharge the material in the first discharge silo 19 into second discharge silo 17 and carry out the secondary and unload, row material pipe 24 is linked together with baffle box 15, sealing plate 20 and row material pipe 24 looks adaptation, sealing plate 20 can block up row material pipe 24, avoid emptying air leakage, the fixed intercommunication in left surface of discharge tank 1 has inlet pipe 10, the left surface fixedly connected with connection pad 9 of inlet pipe 10, set up connection pad 9 on through inlet pipe 10, the convenience is connected with the discharge gate of comb cooler.

The bottom surface fixed intercommunication of unloading case 1 has collecting hopper 7, the bottom fixedly connected with mounting plate 3 of collecting hopper 7, four mounting holes 6 have been seted up to the upper surface of mounting plate 3, conveniently collect the emission to the material through collecting hopper 7, lower grade processing equipment is conveniently connected to mounting plate 3, the last fixed surface of unloading case 1 installs aircraft bonnet 11, the last fixed surface of aircraft bonnet 11 is connected with handle 12, the heat dissipation window 5 has all been seted up to the left and right sides face of aircraft bonnet 11, cylinder 13 is located the inside of aircraft bonnet 11, protect cylinder 13 through aircraft bonnet 11, heat dissipation window 5 plays the radiating effect to aircraft bonnet 11, the front of unloading case 1 has panel 8 through screw fixed mounting, the front of panel 8 is equipped with two observation windows 2, through set up panel 8 in the front of unloading case 1, can open unloading case 1 and maintain.

The working principle of the utility model is as follows:

when the discharging device is used, firstly, the discharging device is installed and fixed on lower equipment through the mounting plate 3 at the bottom of the collecting hopper 7, the discharging hole of the grate cooler is connected with the feeding pipe 10, the cooled material is discharged into the first discharging bin 19 in the discharging box 1 by the grate cooler, the cooled material is accumulated in the first discharging bin 19, the bottom of the bearing plate 21 is provided with the pressure sensor 22, when the pressure reaches a set value, the controller 4 starts the air cylinder 13 to drive the push rod 14 to shrink, the sealing plate 20 is lifted, the material in the first discharging bin 19 is discharged into the second discharging bin 17 through the material guiding groove 15 and the discharging pipe 24, after the first discharging bin 19 is emptied, the air cylinder 13 drives the sealing plate 20 to timely seal the discharging pipe 24, and air leakage of the first discharging bin 19 is avoided.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a cement manufacture line is discharge apparatus for cold machine of comb which characterized in that: including unloading case (1), the right flank fixed mounting of unloading case (1) has controller (4), the inside fixedly connected with fixed plate (16) of unloading case (1), the inside of unloading case (1) through fixed plate (16) separate have first discharge silo (19) and second discharge silo (17), the inside of first discharge silo (19) is equipped with bearing plate (21), the upper surface fixedly connected with four pressure sensor (22) of fixed plate (16), every pressure sensor (22) all be connected with the bottom surface of bearing plate (21), the upper surface fixedly connected with baffle box (15) of bearing plate (21), the bottom surface fixedly connected with row material pipe (24) of bearing plate (21), the inside of row material pipe (24) is equipped with sealing plate (20), the upper surface fixedly connected with cylinder (13) of unloading case (1), the upper surface of unloading case (1) has seted up installing port (18), the output through-mounting port (18) of cylinder (13) and fixed mounting have push rod (14) and sealing plate (14), sealing plate (20) are gone up to the bottom fixedly connected with push rod (14).

2. The discharge device for a cement production line grate cooler of claim 1, wherein: the upper surface of fixed plate (16) has seted up through-hole (23), the bottom of row material pipe (24) runs through-hole (23) and extends to the inside of second discharge bin (17).

3. The discharge device for a cement production line grate cooler of claim 1, wherein: the discharging pipe (24) is communicated with the guide chute (15), and the sealing plate (20) is matched with the discharging pipe (24).

4. The discharge device for a cement production line grate cooler of claim 1, wherein: the left side of the discharge box (1) is fixedly communicated with a feed pipe (10), and the left side of the feed pipe (10) is fixedly connected with a connecting disc (9).

5. The discharge device for a cement production line grate cooler of claim 1, wherein: the bottom surface of the discharge box (1) is fixedly communicated with a collecting hopper (7), the bottom end of the collecting hopper (7) is fixedly connected with a mounting plate (3), and four mounting holes (6) are formed in the upper surface of the mounting plate (3).

6. The discharge device for a cement production line grate cooler of claim 1, wherein: the upper surface fixed mounting of discharge box (1) has aircraft bonnet (11), the upper surface fixed connection of aircraft bonnet (11) has handle (12), heat dissipation window (5) have all been seted up to the left and right sides face of aircraft bonnet (11), cylinder (13) are located the inside of aircraft bonnet (11).

7. The discharge device for a cement production line grate cooler of claim 1, wherein: the front of the discharge box (1) is fixedly provided with a panel (8) through screws, and the front of the panel (8) is provided with two observation windows (2).