CN220489467U - White cement clinker bleaching cooler - Google Patents

Abstract

The utility model discloses a white cement clinker bleaching cooler in the technical field of white cement clinker bleaching, which comprises a cooling box and a cooling mechanism, wherein the left side of an opening on the front surface of the cooling box is hinged with a box door through a hinge, and a grate is rotatably connected in a rotating hole arranged at the upper end of the middle part of the rear wall surface of the cooling box through a bearing; the setting of this white cement clinker bleaching cooler, structural design is reasonable, after the white cement clinker bleaching operation is accomplished, the outlet pipe of outside cooling water stops pumping water, piston plate and plug lose the pressure of cold water rivers and under the effect of spring resilience force, make piston plate and plug resume initial position, and the plug then reinsert in the play liquid hole, with this clear up out the liquid hole, get rid of the impurity that the liquid hole is inside attached totally, prevent that it from taking place to block up, guaranteed the cooling efficiency of white cement clinker bleaching cooler, with this effect that has promoted white cement clinker bleaching.

Description

White cement clinker bleaching cooler

Technical Field

The utility model relates to the technical field of white cement clinker bleaching, in particular to a white cement clinker bleaching cooler.

Background

With the development of the building industry and the improvement of the requirements on building materials, white cement is widely applied to various building engineering, in the production process of the white cement, cooling and bleaching are needed to ensure the quality and the performance of the white cement, in order to improve the whiteness of the cement, a cooling and bleaching process is generally adopted, namely, the produced high-temperature cement clinker is rapidly cooled to about 550 ℃ in a water cooling mode, so that most of liquid phase in the clinker is not crystallized to become a glass body, and meanwhile, the existing low-valence iron minerals in the clinker are not oxidized by water vapor generated by cooling, so that the bleaching effect is achieved;

when the existing white cement clinker bleaching and cooling machine is used, cold water encounters the white cement clinker to generate water vapor which entrains a large amount of smoke dust, and a spraying device can be blocked when working in the environment for a long time, so that the normal working of the white cement clinker bleaching and cooling machine is influenced. For this reason, new solutions need to be designed to solve.

Disclosure of Invention

The utility model aims to provide a white cement clinker bleaching and cooling machine, which solves the problems that when the existing white cement clinker bleaching and cooling machine is used, cold water encounters the white cement clinker to generate water vapor with a large amount of smoke dust, and a spraying device is blocked when working in the environment for a long time, so that the normal working of the white cement clinker bleaching and cooling machine is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a white cement clinker bleaching cooling machine, includes cooling tank and cooling mechanism, there is the chamber door front surface opening part left side through the hinge, be connected with the comb through the bearing rotation in the commentaries on classics hole that the wall surface middle part upper end set up behind the cooling tank, the wall surface middle part upper end behind the cooling tank is equipped with the motor through the mount pad, the output shaft front end of motor and the rear side extension end fixed connection of comb, the front surface upper end right side of chamber door is equipped with the singlechip, the input electricity of singlechip is connected external power source, the output of singlechip is connected to the input electricity of motor, the roof of cooling tank is equipped with cooling mechanism, cooling mechanism's rear end runs through the wall surface behind the cooling tank and extends to outside.

In order to ensure the cooling efficiency of the white cement clinker bleaching cooler, the cooling mechanism preferably comprises a serpentine cooling pipe and a guide cylinder, wherein the serpentine cooling pipe is arranged on the top wall surface of the cooling box, the guide cylinders are arranged at liquid outlets uniformly arranged at the lower ends of the outer cambered surfaces of the serpentine cooling pipe, and the rear end of the right side of the serpentine cooling pipe penetrates through the rear wall surface of the cooling box and extends to the outside.

In order to prevent blockage, the cooling mechanism also comprises a piston plate, a plug and a corrugated pipe, wherein the piston plate is vertically and slidingly connected to the inner cavity of the guide cylinder respectively, the annular plugs which are uniformly distributed are arranged on the lower end face of the piston plate, liquid outlet holes which are in one-to-one correspondence with the plugs are respectively arranged on the bottom wall face of the guide cylinder, and the corrugated pipe is arranged between a round port arranged in the middle of the piston plate and a liquid inlet at the upper end of the guide cylinder.

In order to provide elastic supporting force, as a preferable white cement clinker bleaching and cooling machine of the utility model, the cooling mechanism further comprises springs which are respectively and annularly and uniformly arranged between the upper end surface of the piston plate and the top wall surface of the guide cylinder.

In order to smoothly discharge the waste water, as a preferable choice of the bleaching and cooling machine for the white cement clinker, the lower end of the extrados of the grate is provided with a guide cover, a waste water port arranged in the middle of the guide cover is internally provided with a guide pipe, and the right end of the guide cover penetrates through the right surface of the cooling box and extends to the outside.

In order to avoid the waste, the preferable white cement clinker bleaching and cooling machine is that the openings uniformly arranged on the outer cambered surface of the grate are provided with filter screens.

In order to facilitate visual observation of staff, the white cement clinker bleaching and cooling machine is preferably provided with an observation window in an observation port arranged in the middle of the box door.

Compared with the prior art, the utility model has the beneficial effects that: the setting of this kind of white cement clinker bleaching cooler, structural design is reasonable, at first, relevant staff is linked together the outlet pipe of external cooling water and the water inlet of snakelike cooling tube, then relevant staff opens the chamber door and pours the white cement clinker that needs the bleaching into the comb in, afterwards close the chamber door, then the outlet pipe of external cooling water is with cold water pumping in the snakelike cooling tube, cold water in the snakelike cooling tube then can enter into between the lower terminal surface of piston plate and the diapire face of draft tube through the bellows, at this moment, influenced by cold water pressure, piston plate and top overcome the elasticity of spring and shift up, thereby open the drain hole, at this moment cold water then spouts and directly sprays on white cement clinker through the drain hole, cause high temperature white cement clinker rapid cooling, thereby reach the effect of cooling bleaching, after the bleaching operation of white cement is accomplished, the outlet pipe of external cooling water stops pumping, piston plate and top lose the pressure of cold water flow and under the effect of spring force, make piston plate and top resume initial position, and the top reinsert in the drain hole, so as to clear up the drain hole, get rid of drain hole inside and remove the effect of the adhesion, thereby the white cement clinker is cooled down, the cooling clinker efficiency of this white cement is guaranteed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a cooling mechanism according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a cooling box; 2. a door; 3. a grate; 4. a cooling mechanism; 41. serpentine cooling tube; 42. a guide cylinder; 43. a piston plate; 44. a plug; 45. a bellows; 46. a spring; 5. a motor; 6. a guide cover; 7. a flow guiding pipe; 8. a filter screen; 9. an observation window; 10. and a singlechip.

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, the present utility model provides a technical solution: comprising a cooling box 1 and a cooling mechanism 4.

In the technical scheme, a box door 2 is hinged to the left side of an opening of the front surface of a cooling box 1 through a hinge, a grate 3 is rotatably connected in a rotating hole formed in the upper end of the middle of the rear wall surface of the cooling box 1 through a bearing, a motor 5 is arranged at the upper end of the middle of the rear wall surface of the cooling box 1 through a mounting seat, the front end of an output shaft of the motor 5 is fixedly connected with the rear extension end of the grate 3, a singlechip 10 is arranged on the right side of the upper end of the front surface of the box door 2, the input end of the singlechip 10 is electrically connected with an external power supply, the input end of the motor 5 is electrically connected with the output end of the singlechip 10, a cooling mechanism 4 is arranged on the top wall surface of the cooling box 1, and the rear end of the cooling mechanism 4 penetrates through the rear wall surface of the cooling box 1 and extends to the outside;

in the technical scheme, related staff regulates and controls the operation of the motor 5 through the singlechip 10, the output shaft of the motor 5 rotates to drive the whole grate 3 and an accessory mechanism thereof to turn anticlockwise until white cement clinker is completely poured into the bottom of the cooling box 1, the related staff regulates and controls the motor 5 to reverse through the singlechip 10, the output shaft of the motor 5 reversely rotates to drive the whole grate 3 and the accessory mechanism thereof to restore to the original position for the next round of cooling and bleaching treatment, and the cooling mechanism 4 plays a role in rapid cooling and bleaching.

In some technical schemes, referring to fig. 1-4, the cooling mechanism 4 includes a serpentine cooling tube 41 and a guide cylinder 42, the serpentine cooling tube 41 is disposed on a top wall surface of the cooling box 1, the guide cylinders 42 are disposed at liquid outlets uniformly disposed at lower ends of outer cambered surfaces of the serpentine cooling tube 41, and a rear end of a right side of the serpentine cooling tube 41 penetrates through a rear wall surface of the cooling box 1 and extends to the outside.

In this technical solution, first, the relevant staff communicates the outlet pipe of the external cooling water with the water inlet of the serpentine cooling tube 41, and then the external cooling water is pumped into the serpentine cooling tube 41 through the outlet pipe of the external cooling water, and the cold water in the serpentine cooling tube 41 enters the guide cylinder 42.

In some technical schemes, referring to fig. 3-4, the cooling mechanism 4 further includes a piston plate 43, a plug 44 and a bellows 45, the piston plate 43 is vertically and slidably connected to the inner cavity of the guide cylinder 42, the lower end face of the piston plate 43 is provided with annular plugs 44 which are uniformly distributed, the bottom wall face of the guide cylinder 42 is provided with liquid outlet holes corresponding to the plugs 44 one by one, and the bellows 45 is arranged between a round port arranged in the middle of the piston plate 43 and the liquid inlet at the upper end of the guide cylinder 42.

In this technical scheme, the cold water is pumped into the serpentine cooling tube 41 by the outlet pipe of the external cooling water, the cold water in the serpentine cooling tube 41 enters between the lower end surface of the piston plate 43 and the bottom wall surface of the guide cylinder 42 through the corrugated tube 45, the piston plate 43 and the plug 44 move upwards against the elasticity of the spring 46 under the influence of the water pressure of the cold water, so as to open the liquid outlet hole, the cold water is sprayed out through the liquid outlet hole and directly sprayed on the white cement clinker, so that the high-temperature white cement clinker is cooled down rapidly, the effect of cooling and bleaching is achieved, after the bleaching operation of the white cement clinker is finished, the outlet pipe of the external cooling water stops pumping water, the piston plate 43 and the plug 44 lose the pressure of the cold water flow, so that the piston plate 43 and the plug 44 are restored to the original positions, and the plug 44 is reinserted into the liquid outlet hole, so that the impurities attached to the liquid outlet hole are removed completely, the blockage is prevented, the cooling efficiency of the white cement bleaching cooler is guaranteed, and the effect of the white cement clinker bleaching is improved.

In some embodiments, referring to fig. 3-4, the cooling mechanism 4 further includes springs 46, where the springs 46 are uniformly disposed in a ring shape between the upper end surface of the piston plate 43 and the top wall surface of the guide cylinder 42.

In this embodiment, the spring 46 provides resilient support to its attachment mechanism.

In some technical schemes, referring to fig. 2-3, a guide hood 6 is arranged at the lower end of the outer arc surface of the grate 3, a guide pipe 7 is arranged in a waste water port arranged in the middle of the guide hood 6, and the right end of the guide hood 6 penetrates through the right surface of the cooling box 1 and extends to the outside.

In this technical scheme, the air guide sleeve 6 can collect the waste water in the grate 3 in a concentrated manner, and finally the waste water is smoothly discharged through the air guide sleeve 7.

In some technical schemes, referring to fig. 2-3, filter screens 8 are arranged in openings uniformly arranged on the outer cambered surface of the grate 3.

In the technical scheme, the filter screen 8 filters the white cement clinker, so that the situation that the white cement clinker flows out along with the wastewater to cause waste is avoided.

In some technical solutions, referring to fig. 1, an observation window 9 is provided in an observation port provided in the middle of the box door 2.

In this solution, the observation window 9 facilitates the visual observation of the running state inside the white cement clinker bleaching and cooling machine by the staff.

Working principle: firstly, the related staff communicates the water outlet pipe of the external cooling water with the water inlet of the serpentine cooling pipe 41, then the related staff opens the box door 2 and pours the white cement clinker to be bleached into the grate 3, then closes the box door 2, then pumps the cold water into the serpentine cooling pipe 41 through the water outlet pipe of the external cooling water, the cold water in the serpentine cooling pipe 41 enters between the lower end surface of the piston plate 43 and the bottom wall surface of the guide cylinder 42 through the corrugated pipe 45, at the moment, the piston plate 43 and the plug 44 overcome the elasticity of the spring 46 to move upwards under the influence of the water pressure of the cold water, thereby opening the liquid outlet hole, at the moment, the cold water is sprayed out through the liquid outlet hole and directly sprayed on the white cement clinker, so that the high-temperature white cement clinker is rapidly cooled, thereby achieving the effect of cooling and bleaching, the piston plate 43 and the plug 44 lose the pressure of cold water flow and recover the piston plate 43 and the plug 44 to the original position under the action of the resilience force of the spring 46, the plug 44 is reinserted into the liquid outlet hole, so as to clean the liquid outlet hole, remove impurities attached to the inside of the liquid outlet hole, prevent the impurities from blocking, ensure the cooling efficiency of the white cement clinker bleaching and cooling machine, thereby improving the bleaching effect of the white cement clinker, after that, the related staff regulates and controls the operation of the motor 5 through the singlechip 10, the output shaft of the motor 5 rotates to drive the whole grate 3 and the accessory mechanism thereof to turn anticlockwise until the white cement clinker is completely poured into the bottom of the cooling box 1, the related staff reversely rotates through the singlechip 10 to drive the whole grate 3 and the accessory mechanism thereof to recover to the original position, and carry out the next round of cooling and bleaching treatment, the guide cover 6 can collect the waste water in the grate 3 in a concentrated manner and finally smoothly discharge the waste water through the guide pipe 7, in addition, the filter screen 8 filters the white cement clinker, the waste condition caused by the fact that the white cement clinker flows out along with the waste water is avoided, and the observation window 9 is convenient for staff to intuitively observe the running state in the white cement clinker bleaching cooler.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (7)

1. A white cement clinker bleaching and cooling machine is characterized in that: including cooling tank (1) and cooling body (4), there is chamber door (2) in the front surface opening part left side of cooling tank (1) through the hinge, be connected with comb (3) through the bearing rotation in the commentaries on classics hole that wall surface middle part upper end behind cooling tank (1) set up, wall surface middle part upper end behind cooling tank (1) is equipped with motor (5) through the mount pad, the output shaft front end of motor (5) and the rear side extension end fixed connection of comb (3), the front surface upper end right side of chamber door (2) is equipped with singlechip (10), the output of singlechip (10) is connected to the input electricity of singlechip (10), the roof of cooling tank (1) is equipped with cooling body (4), the rear end of cooling body (4) runs through the back wall surface of cooling tank (1) and extends to outside.

2. A white cement clinker bleaching chiller as set forth in claim 1, wherein: the cooling mechanism (4) comprises a serpentine cooling pipe (41) and a guide cylinder (42), the serpentine cooling pipe (41) is arranged on the top wall surface of the cooling box (1), the guide cylinders (42) are arranged at liquid outlet positions uniformly arranged at the lower ends of the outer cambered surfaces of the serpentine cooling pipe (41), and the rear end of the right side of the serpentine cooling pipe (41) penetrates through the rear wall surface of the cooling box (1) and extends to the outside.

3. A white cement clinker bleaching chiller as claimed in claim 2, wherein: the cooling mechanism (4) further comprises a piston plate (43), a plug (44) and a corrugated pipe (45), the piston plate (43) is vertically and slidably connected to the inner cavity of the guide cylinder (42) respectively, the plug (44) which is uniformly distributed in an annular mode is arranged on the lower end face of the piston plate (43), liquid outlet holes which are in one-to-one correspondence with the plug (44) are formed in the bottom wall face of the guide cylinder (42), and the corrugated pipe (45) is arranged between a round port arranged in the middle of the piston plate (43) and the liquid inlet at the upper end of the guide cylinder (42).

4. A white cement clinker bleaching chiller according to claim 3, wherein: the cooling mechanism (4) further comprises springs (46), and the springs (46) are respectively and annularly and uniformly arranged between the upper end face of the piston plate (43) and the top wall face of the guide cylinder (42).

5. A white cement clinker bleaching chiller as set forth in claim 1, wherein: the novel cooling device is characterized in that a guide cover (6) is arranged at the lower end of the outer cambered surface of the grate (3), a guide pipe (7) is arranged in a waste water port arranged in the middle of the guide cover (6), and the right end of the guide pipe (7) penetrates through the right surface of the cooling box (1) and extends to the outside.

6. A white cement clinker bleaching chiller as set forth in claim 1, wherein: the openings uniformly arranged on the outer cambered surface of the grate bucket (3) are internally provided with filter screens (8).

7. A white cement clinker bleaching chiller as set forth in claim 1, wherein: an observation window (9) is arranged in an observation port arranged in the middle of the box door (2).