CN218501945U

CN218501945U - Proportioning machine is used in modified calcium carbonate production

Info

Publication number: CN218501945U
Application number: CN202222416547.2U
Authority: CN
Inventors: 王建白; 王建强
Original assignee: Chizhou Jinyi New Material Co ltd
Current assignee: Chizhou Jinyi New Material Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-02-21
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a proportioning machine is used in modified calcium carbonate production, including the batching box, the top of batching box is provided with feeding mechanism, feeding mechanism includes stand and solid cover, the bottom of stand and the top fixed connection of solid cover, the bottom of solid cover and the top fixed connection of batching box, the inner chamber has been seted up to the inside of stand, the internal surface sliding connection of inner chamber has the closing plate, the outside of closing plate is provided with the top and moves the subassembly, the internal surface of inner chamber runs through the intercommunication and has the inlet tube, the internal surface of inner chamber runs through the intercommunication and has the drain pipe down, relates to calcium carbonate processing technology field, has solved current calcium carbonate production modifier and has added equipment, and in the modifier existing preparation process, when supplying water through the pump machine, the water feeding in-process is because kinetic energy effect, and the feed water yield is big than the required water yield, leads to the modifier ratio is inaccurate to influence the problem of calcium carbonate production.

Description

Proportioning machine is used in modified calcium carbonate production

Technical Field

The utility model relates to a calcium carbonate processing technology field specifically is a proportioning machine is used in modified calcium carbonate production.

Background

Through retrieval, in the invention patent with publication number CN114604884A, a modifier quantitative adding device for producing industrial grade ultrafine calcium carbonate is disclosed, which relates to the technical field of calcium carbonate processing, and comprises a batching mechanism, a transition mechanism, a feeding mechanism and a controller, wherein the transition mechanism is communicated with the batching mechanism and the feeding mechanism, the batching mechanism comprises a batching tank and a powder tank, the on-site batching of the modifier is realized, no delay in adding the modifier is ensured, and the utilization rate of the modifier and the modification efficiency of the modifier are improved.

Although the device realizes the existing preparation of the calcium carbonate modifier, the inventor finds that the device still has certain disadvantages when the characteristics are realized, and because a feeding pump is adopted for feeding water in the preparation process, and water has certain kinetic energy in the feeding process, the fed water amount is easy to occur, which is larger than the expected required water amount, so that the preparation of the modifier is not accurate, the production of the calcium carbonate is influenced, and the problems need to be solved.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a proportioning machine is used in modified calcium carbonate production has solved current calcium carbonate production modifier and has added equipment, at the modifier in-process of joining in marriage now, when feedwater through the pump machine, the water feeding in-process is because kinetic energy effect, and the feed water yield is big than required water yield, leads to the modifier ratio inaccurate to influence the problem of calcium carbonate production.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a modified calcium carbonate production is with proportioning machine, includes the batching box, the top of batching box is provided with feeding mechanism, feeding mechanism includes stand and solid cover, the bottom of stand and the top fixed connection who admits at solid cover, the bottom of solid cover and the top fixed connection of batching box, the inner chamber has been seted up to the inside of stand, the internal surface sliding connection of inner chamber has the closing plate, the outside of closing plate is provided with the top and moves the subassembly, the internal surface of inner chamber runs through the intercommunication and has the inlet tube, the internal surface of inner chamber runs through the intercommunication and has last drain pipe, the internal surface of inner chamber runs through the intercommunication and has lower drain pipe, lower drain pipe is in the side of closing plate, last drain pipe is in between inlet tube and the lower drain pipe.

Preferably, the jacking assembly comprises a jacking motor and a connecting groove, the connecting groove is formed in the inner part of the stand column and is in a through state, the inner surface of the connecting groove is communicated with the inner surface of the inner cavity, and the outer surface of the jacking motor is fixedly connected with the inner surface of the fixed sleeve.

Preferably, the output end of the jacking motor is fixedly connected with a screw rod through a coupler, the outer surface of the screw rod is in threaded connection with a solenoid, and the outer surface of the solenoid is respectively in sliding connection with the inner surfaces of the fixed sleeve, the connecting groove and the inner cavity.

Preferably, a support plate is fixedly connected to the top of the solenoid, the outer surface of the support plate is in sliding connection with the inner surface of the inner cavity, and the top of the support plate is fixedly connected with the bottom of the sealing plate.

Preferably, the inner surface of the connecting groove is fixedly connected with a clamping block, and the outer surface of the clamping block is in embedded sliding connection with the outer surface of the solenoid.

Advantageous effects

The utility model provides a proportioning machine is used in modified calcium carbonate production. Compared with the prior art, the method has the following beneficial effects:

(1) Through setting up feeding mechanism, when current feed pump machine fed water the process, through with inside the water pump income inner chamber to offset the kinetic energy of water, water can carry out the regulation of water yield inside the inner chamber simultaneously, in order to obtain the exact water yield, thereby guarantees the exactness of modifier ratio, in order to avoid influencing the production of calcium carbonate.

(2) Through setting up the top and moving the subassembly, the top is moved the motor and is just reversing, through the threaded connection of screwed pipe and lead screw to drive the closing plate and go up and down in the cavity inside, and then cooperate drain pipe and drain pipe down, can realize the regulation of the water yield, and the feed of water, in order to carry out the preparation of modifier.

Drawings

FIG. 1 is a front view of the external structure of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

fig. 3 is a bottom view of the internal structure of the present invention.

In the figure: 1. a batching box; 2. a column; 3. fixing the sleeve; 4. an inner cavity; 5. sealing plates; 6. a jacking assembly; 61. a jacking motor; 62. connecting a groove; 63. a screw rod; 64. a solenoid; 65. a support plate; 66. a clamping block; 7. a water inlet pipe; 8. an upper drainage pipe; 9. a lower drainage pipe.

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: the utility model provides a proportioning machine is used in modified calcium carbonate production, including proportioning box 1, the top of proportioning box 1 is provided with feeding mechanism, feeding mechanism includes stand 2 and solid cover 3, the bottom of stand 2 and the top fixed connection of solid cover 3, the bottom of solid cover 3 and the top fixed connection of proportioning box 1, inner chamber 4 has been seted up to the inside of stand 2, inner surface sliding connection of inner chamber 4 has closing plate 5, the outside of closing plate 5 is provided with top movable assembly 6, inner chamber 4's internal surface runs through the intercommunication has inlet tube 7, inlet tube 7 is connected through the flange with current feed pump output, inner chamber 4's internal surface runs through the intercommunication has upper drain pipe 8, upper drain pipe 8's inside and current water tank inside run through the intercommunication, inner chamber 4's internal surface runs through lower drain pipe 9, inside runs through the intercommunication by top with proportioning box 1's inside, lower drain pipe 9 is in the side of closing plate 5, upper drain pipe 8 is in between inlet tube 7 and lower drain pipe 9, through setting up feeding mechanism, when current feed pump carries out water supply process, through the interior 4 inside with the water pump, with the kinetic energy of reaching the water, the correct water balance, thereby the correct water discharge volume of adjusting of the production can be carried out, thereby the influence of the correct calcium carbonate production is avoided, thereby.

The jacking component 6 comprises a jacking motor 61 and a connecting groove 62, the connecting groove 62 is arranged in the upright post 2 and is in a through state, the inner surface of the connecting groove 62 is communicated with the inner surface of the inner cavity 4, the outer surface of the jacking motor 61 is fixedly connected with the inner surface of the fixed sleeve 3, the jacking motor 61 is made of a servo motor and is electrically connected with an external control circuit and can provide driving force, and the connecting groove 62 is used for providing a contact space for the inner cavity 4 and the fixed sleeve 3.

The output end of the jacking motor 61 is fixedly connected with a screw rod 63 through a coupler, the outer surface of the screw rod 63 is in threaded connection with a solenoid 64, the outer surface of the solenoid 64 is respectively in sliding connection with the inner surfaces of the fixed sleeve 3, the connecting groove 62 and the inner cavity 4, and the screw rod 63 is connected with the solenoid 64 to form a jacking part.

The top fixedly connected with support plate 65 of screwed pipe 64, the surface of support plate 65 and the internal surface sliding connection of inner chamber 4, the top of support plate 65 and the bottom fixed connection of closing plate 5, support plate 65 can increase the area of contact of screwed pipe 64 and closing plate 5 to better drive closing plate 5 and move.

The inner surface of the connecting groove 62 is fixedly connected with a clamping block 66, the outer surface of the clamping block 66 is in embedded sliding connection with the outer surface of the screw tube 64, the surface of the screw tube 64 is provided with a sliding groove matched with the clamping block 66, and the movement stability of the screw tube 64 is enhanced through the combination of the sliding groove and the clamping block 66.

And those not described in detail in this specification are well within the skill of the art.

During operation, in the existing use process of the modifier, firstly, feeding of powder is carried out, then water is supplied by an existing feeding pump, liquid water is pumped and enters the inner cavity 4 through the water inlet pipe 7, the inner cavity 4 is static, then the water amount inside the inner cavity 4 is measured through an existing water level meter, the difference value between the water amount and the required water amount is calculated, then the control circuit controls the jacking motor 61 to rotate, so that the screw rod 63 is driven to rotate, the screw rod 63 is connected with the screw pipe 64 through threads, the screw pipe 64 ascends inside the inner cavity 4 along the screw rod 63, and the sealing plate 5 is driven to ascend inside the inner cavity 4 through the support plate 65, the sealing plate 5 jacks up the liquid water, so that the water level ascends and the liquid level is flush with the upper drainage pipe 8, the liquid water flows back to the inside the water tank through the upper drainage pipe 8, when the liquid water amount between the sealing plate 5 and the upper drainage pipe 8 reaches the required water amount, the jacking motor 61 stops rotating, the jacking motor 61 is controlled by the control circuit to rotate, so that the sealing plate 5 drives the liquid water to descend, the position of the sealing plate 5 is lower drainage pipe 9, and the liquid water flows into the lower drainage pipe 9, and the powder is mixed with the modifier, and the powder is mixed with the powder.

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 modified calcium carbonate production is with proportioning machine, includes proportioning box (1), its characterized in that: the top of batching box (1) is provided with feeding mechanism, feeding mechanism includes stand (2) and solid cover (3), the bottom of stand (2) and the top fixed connection of solid cover (3), the bottom of solid cover (3) and the top fixed connection of batching box (1), inner chamber (4) have been seted up to the inside of stand (2), the internal surface sliding connection of inner chamber (4) has closing plate (5), the outside of closing plate (5) is provided with top and moves subassembly (6), the internal surface of inner chamber (4) runs through the intercommunication and has inlet tube (7), the internal surface of inner chamber (4) runs through the intercommunication and has upper drainage pipe (8), the internal surface of inner chamber (4) runs through the intercommunication and has lower drainage pipe (9), lower drainage pipe (9) are in the side of closing plate (5), upper drainage pipe (8) are in between inlet tube (7) and lower drainage pipe (9).

2. The dosing machine for producing modified calcium carbonate according to claim 1, characterized in that: the jacking component (6) comprises a jacking motor (61) and a connecting groove (62), the connecting groove (62) is formed in the upright post (2) and is in a through state, the inner surface of the connecting groove (62) is communicated with the inner surface of the inner cavity (4), and the outer surface of the jacking motor (61) is fixedly connected with the inner surface of the fixed sleeve (3).

3. The batching machine for modified calcium carbonate production according to claim 2, characterized in that: the output end of the jacking motor (61) is fixedly connected with a screw rod (63) through a coupler, the outer surface of the screw rod (63) is in threaded connection with a solenoid (64), and the outer surface of the solenoid (64) is in sliding connection with the inner surfaces of the fixed sleeve (3), the connecting groove (62) and the inner cavity (4) respectively.

4. The compounding machine for producing modified calcium carbonate according to claim 3, wherein: the top of the solenoid (64) is fixedly connected with a support plate (65), the outer surface of the support plate (65) is in sliding connection with the inner surface of the inner cavity (4), and the top of the support plate (65) is fixedly connected with the bottom of the sealing plate (5).

5. The compounding machine for producing modified calcium carbonate according to claim 3, wherein: the inner surface of the connecting groove (62) is fixedly connected with a clamping block (66), and the outer surface of the clamping block (66) is in embedded sliding connection with the outer surface of the solenoid (64).