CN219596784U - Calcium hydroxide powder selecting device - Google Patents
Calcium hydroxide powder selecting device Download PDFInfo
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- CN219596784U CN219596784U CN202320995294.0U CN202320995294U CN219596784U CN 219596784 U CN219596784 U CN 219596784U CN 202320995294 U CN202320995294 U CN 202320995294U CN 219596784 U CN219596784 U CN 219596784U
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- calcium hydroxide
- powder selecting
- powder
- hydroxide powder
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Abstract
The utility model provides a calcium hydroxide powder selecting device which comprises a powder selecting box, wherein a feed hopper is arranged at the top of the powder selecting box, a discharge hopper is arranged at the bottom of the powder selecting box, linear sliding tables running in the left-right direction are further arranged on front and rear inner side walls of left and right side ends of the powder selecting box, adjusting motors are further transversely arranged on sliding seats of the four linear sliding tables, filter cylinders are further arranged on inner side walls of the left and right side ends of the powder selecting box in a tilting mode, a discharge pipe is further arranged on the inner side walls of the left and right side ends of the powder selecting box in a tilting mode, a receiving hopper is further arranged at the lower end of the feed hopper, a first telescopic push rod is further arranged on each of the two filter cylinders, and scattering modules are further arranged on each of the two filter cylinders. Not only can carry out screening treatment to the calcium hydroxide powder that will get into the selection powder machine to break up the processing to the calcium hydroxide powder of caking, but also can clear up the bulky calcium hydroxide powder that sieves out fast and conveniently, thereby avoid influencing screening efficiency and the screening effect of feeding process, and avoid influencing the efficiency of selecting powder to the calcium hydroxide powder.
Description
Technical Field
The utility model belongs to the technical field of feeding devices, and particularly relates to a calcium hydroxide powder selecting device.
Background
In the process of calcium hydroxide processing, the calcium hydroxide powder is required to be screened out, and the caking or the calcium hydroxide powder with larger volume is screened out, so that the efficiency and the effect of subsequent powder selection are easily affected.
Current calcium hydrate selects powder device, can carry out screening treatment to the calcium hydrate powder at the in-process of selecting powder, and break up the processing to the calcium hydrate powder of the caking that sieves out, but to the bulky calcium hydrate powder that can't pass the sieve mesh of sieve material structure, often clear up through the mode of flat push, can't clear up effectively fast to the calcium hydrate powder that the joint is detained in the sieve mesh, along with the extension of time, can lead to the large-volume calcium hydrate powder that the joint was detained in the sieve mesh to increase gradually, thereby influence the efficiency and the effect of carrying out screening treatment to the calcium hydrate powder, and then influence the efficiency of selecting the powder to the calcium hydrate powder.
Disclosure of Invention
In view of the defects in the prior art, the utility model provides the calcium hydroxide powder selecting device which not only can screen calcium hydroxide powder which is about to enter a powder selecting machine and break up caked calcium hydroxide powder, but also can quickly and conveniently clean large-volume screened calcium hydroxide powder, thereby avoiding influencing the screening efficiency and the screening effect in the feeding process and avoiding influencing the efficiency of the powder selecting treatment on the calcium hydroxide powder.
In order to solve the technical problems, the utility model adopts the following technical scheme: the calcium hydroxide powder selecting device comprises a powder selecting box, wherein a feed hopper is arranged at the top of the powder selecting box, a discharge hopper is arranged at the bottom of the powder selecting box, linear sliding tables running along the left-right direction are further arranged on the front inner side wall and the rear inner side wall of the left side end and the right side end of the powder selecting box, regulating motors are further transversely arranged on sliding seats of the four linear sliding tables, screening cylinders are further arranged between output shafts of the two regulating motors on the same side, discharge pipes are further obliquely arranged on the inner side walls of the left side end and the right side end of the powder selecting box, a receiving hopper matched with the screening cylinders is further arranged at the upper ends of the two discharge pipes, a material guide hose is further arranged at the lower end of the feed hopper, a first telescopic push rod is further arranged between the lower end of the material guide hose and the inner wall on the right side of the powder selecting box, and scattering modules are further respectively arranged on the two screening cylinders; the first telescopic push rod is an electric telescopic rod, the fixed end of the first telescopic push rod is connected with the inner side wall of the powder selecting box, and the output shaft of the first telescopic push rod is connected with the material guiding hose. The output shaft of the first telescopic push rod can be stretched for a certain length, the lower end of the guide hose is moved to the upper side of the left screening cylinder, the left screening cylinder and the scattering module are used for screening the calcium hydroxide powder, the scattered small-particle calcium hydroxide powder can directly pass through the sieve holes of the left screening cylinder to fall into the discharge hopper and is discharged, and the large-particle calcium hydroxide powder can be retained in the left screening cylinder because the calcium hydroxide powder cannot pass through the filter holes of the left screening cylinder; after a period of time, after more large-particle calcium hydroxide powder is trapped in the left screening cylinder, the output shaft of the first telescopic push rod can be lengthened and shortened by a certain length, the lower end of the guide hose is moved to the upper side of the right screening cylinder, the calcium hydroxide powder is screened by the right screening cylinder and the scattering module, then the sliding seat of the two left linear sliding tables can be moved, the left screening cylinder is moved to the upper side of the left receiving hopper, and the large-particle calcium hydroxide powder trapped in the left screening cylinder is cleaned.
As a further improvement of the utility model, a connecting rod is also arranged between the receiving hopper and the inner side wall of the powder selecting box, and two ends of the connecting rod are respectively welded and fixed with the inner side wall of the powder selecting box and the outer side wall of the receiving hopper.
As a further improvement of the utility model, the breaking module comprises a breaking motor which is arranged at the bottom of the screen material cylinder, and an output shaft of the breaking motor extends to the inside of the screen material cylinder, a connecting shaft is arranged on the output shaft of the breaking motor, and breaking blades are arranged on the connecting shaft and welded and fixed with the connecting shaft.
As a further improvement of the utility model, two material cleaning auxiliary modules matched with the corresponding receiving hoppers are also arranged on the inner side walls of the left side end and the right side end of the powder selecting box; the material cleaning auxiliary module comprises a second telescopic push rod which is arranged on the inner side wall of the upper end of the powder selecting box and is matched with the corresponding feeding hopper, and a knocking block is arranged at the end part of an output shaft of the second telescopic push rod; the second telescopic push rod is an electric telescopic rod, the left second telescopic push rod is arranged on the left inner wall of the upper end of the powder selecting box, and the right second telescopic push rod is arranged on the right inner wall of the upper end of the powder selecting box.
Compared with the prior art, the utility model has the following beneficial effects: firstly, according to the technical scheme, the calcium hydroxide powder can be screened by alternately switching the two screening cartridges and the scattering modules on the left side and the right side, so that the cleaning of large-particle calcium hydroxide powder is met, and meanwhile, the influence on the efficiency of screening the calcium hydroxide powder due to the fact that the cleaning of the large-particle calcium hydroxide powder is delayed for a long time is avoided, and the influence on the efficiency of selecting the calcium hydroxide powder is avoided.
Secondly, through the connecting rod, can carry out auxiliary stay to accepting the fill, overcome and only support the poor defect of stability that exists through arranging the material pipe.
Thirdly, after the calcium hydroxide powder falls into the screening cylinder, the caked calcium hydroxide powder can be detained because the caked calcium hydroxide powder cannot pass through the screening holes of the screening cylinder, and at the moment, the connecting shaft and the breaking blades can be made to rotate only by starting the breaking motor, so that the caked calcium hydroxide powder in the screening cylinder is broken.
Fourth, when the screen cylinder on the left side or the right side is switched into a state that the opening is downward to clear the material, the output shaft of the corresponding second telescopic push rod can be repeatedly lengthened and shortened by a certain length, so that the knocking block intermittently knocks the corresponding screen cylinder, the calcium hydroxide powder is prevented from being blocked on the screen holes of the screen cylinder and being difficult to leave, the calcium hydroxide powder is thoroughly cleaned, and the follow-up screening effect and the screening efficiency are prevented from being influenced.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of the structure of the screen cartridge, second telescoping push rod and knocking block of the present utility model;
fig. 4 is a schematic cross-sectional elevation view of the present utility model.
In the figure: 101. selecting a powder box; 102. a feed hopper; 103. discharging a hopper; 104. a linear sliding table; 105. adjusting a motor; 106. a screen cartridge; 107. a discharge pipe; 108. a receiving bucket; 109. a material guiding hose; 110. a first telescopic push rod; 201. scattering the motor; 202. a connecting shaft; 203. scattering the blades; 301. the second telescopic push rod; 302. knocking the block; 401. and (5) connecting a rod.
Detailed Description
For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.
As shown in fig. 1 and 2, the calcium hydroxide powder selecting device comprises a powder selecting box 101, wherein a feed hopper 102 is arranged at the top of the powder selecting box 101, a discharge hopper 103 is arranged at the bottom of the powder selecting box 101, linear sliding tables 104 running along the left and right directions are further arranged on front and rear inner side walls of the left and right side ends of the powder selecting box 101, adjusting motors 105 are further transversely arranged on sliding bases of the four linear sliding tables 104, a screening cylinder 106 is further arranged between output shafts of the two adjusting motors 105 on the same side, discharge pipes 107 are further obliquely arranged on inner side walls of the left and right side ends of the powder selecting box 101, a receiving hopper 108 matched with the screening cylinder 106 is further arranged at the upper ends of the two discharge pipes 107, a guide hose 109 is further arranged at the lower end of the feed hopper 102, a first telescopic push rod 110 is further arranged between the lower end of the guide hose 109 and the right inner wall of the powder selecting box 101, and a scattering module is further respectively arranged on the two screening cylinders 106; the first telescopic push rod 110 is an electric telescopic rod, the fixed end of the first telescopic push rod 110 is connected with the inner side wall of the powder selecting box 101, and the output shaft of the first telescopic push rod 110 is connected with the material guiding hose 109.
As shown in fig. 2, the breaking module includes a breaking motor 201 disposed at the bottom of the screen cylinder and having an output shaft extending into the screen cylinder 106, a connection shaft 202 is disposed on the output shaft of the breaking motor 201, and breaking blades 203 are disposed on the connection shaft 202, where the breaking blades 203 are welded to the connection shaft 202.
The output shaft of the first telescopic push rod 110 can be first extended by a certain length, the lower end of the guide hose 109 moves to the upper side of the left sieve filter cylinder 106, then calcium hydroxide powder can be added into the feed hopper 102, so that the calcium hydroxide powder passes through the feed hopper 102 and falls into the left sieve filter cylinder 106, meanwhile, the left scattering motor 201 can be started, the corresponding connecting shaft 202 and the scattering blades 203 rotate, the caked calcium hydroxide powder in the left sieve filter cylinder 106 is scattered, so that small-particle calcium hydroxide powder and scattered small-particle calcium hydroxide powder fall into the discharge hopper 103 through the sieve holes of the left sieve filter cylinder 106 and are discharged, and large-particle calcium hydroxide powder can be retained in the left sieve filter cylinder 106 because the calcium hydroxide powder cannot pass through the filter holes of the left sieve filter cylinder 106.
After a period of time, after more large-particle calcium hydroxide powder is trapped in the left screening cylinder 106, the feeding of the calcium hydroxide powder into the feeding hopper 102 can be suspended, then the output shaft of the first telescopic push rod 110 is lengthened and shortened by a certain length, the lower end of the guide hose 109 is moved to the upper side of the right screening cylinder 106, the calcium hydroxide powder is scattered and screened by the right screening cylinder 106 and the scattering module, then the sliding seats of the left two linear sliding tables 104 can be moved, the left screening cylinder 106 is moved to the upper side of the left receiving hopper 108, the output shafts of the left two adjusting motors 105 are rotated, the screening cylinder 106 is switched to a state with a downward opening, and the large-particle calcium hydroxide powder trapped in the screening cylinder 106 falls into the left receiving hopper 108 and leaves the powder selecting box 101 through the left discharging pipe 107; after that, the output shafts of the two left adjusting motors 105 can be rotated, the left screening cylinder 106 is restored to an upward opening state, the sliding seat of the two left linear sliding tables 104 is moved, the left screening cylinder 106 is reset rightwards, and preparation for continuing to break up and screen calcium hydroxide powder by taking over the right screening cylinder 106 is made.
When the right sieve filter cylinder 106 also intercepts more large-particle calcium hydroxide powder, the output shaft of the first telescopic push rod 110 can be stretched for a certain length again, the guide hose 109 moves to the upper side of the left sieve filter cylinder 106, then the left sieve filter cylinder 106 and the scattering module can be used for continuously sieving and filtering the calcium hydroxide powder, the large-particle calcium hydroxide powder in the right sieve filter cylinder 106 is cleaned, and after the cleaning is finished, the right sieve filter cylinder 106 is reset, so that the preparation for scattering and sieving the calcium hydroxide powder by the left sieve filter cylinder 106 and the scattering module is made.
According to another embodiment of the present utility model, as shown in fig. 4, a connecting rod 401 is further disposed between the receiving hopper 108 and the inner side wall of the powder selecting box 101, and two ends of the connecting rod 401 are welded and fixed with the inner side wall of the powder selecting box 101 and the outer side wall of the receiving hopper 108 respectively. The connecting rod 401 can assist in supporting the receiving hopper 108, and overcomes the defect of poor stability of supporting only through the discharge pipe 107.
According to another embodiment of the present utility model, as shown in fig. 3 and 4, two material cleaning auxiliary modules matched with the corresponding receiving hoppers 108 are further arranged on the inner side walls of the left side end and the right side end of the powder selecting box 101; the material cleaning auxiliary module comprises a second telescopic push rod 301 which is arranged on the inner side wall of the upper end of the powder selecting box 101 and is matched with the corresponding feeding hopper, and a knocking block 302 is arranged at the end part of an output shaft of the second telescopic push rod 301; the second telescopic push rod 301 is an electric telescopic rod, the left second telescopic push rod 301 is arranged on the left inner wall of the upper end of the powder selecting box 101, and the right second telescopic push rod 301 is arranged on the right inner wall of the upper end of the powder selecting box 101.
When the screen charging barrel on the left side or the right side is switched to be in a state that the opening is downward for cleaning, the output shaft of the corresponding second telescopic push rod 301 can be repeatedly lengthened and shortened by a certain length, so that the knocking block 302 intermittently knocks the corresponding screen charging barrel 106, calcium hydroxide powder is prevented from being blocked on the sieve holes of the screen charging barrel 106 and is difficult to leave, more thorough cleaning of calcium hydroxide powder is realized, and the follow-up screening effect and the screening efficiency are prevented from being influenced.
Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a calcium hydrate selects whitewashed device, includes selects whitewashed case (101), and the top of selecting whitewashed case (101) is provided with feeder hopper (102), and the bottom of selecting whitewashed case (101) is provided with out hopper (103), its characterized in that: the powder selecting box is characterized in that linear sliding tables (104) running along the left-right direction are further arranged on the front inner side wall and the rear inner side wall of the left side end and the right side end of the powder selecting box (101), adjusting motors (105) are further transversely arranged on sliding bases of the four linear sliding tables (104), a screening filter cylinder (106) is further arranged between output shafts of the two adjusting motors (105) on the same side, discharging pipes (107) are further obliquely arranged on the inner side walls of the left side end and the right side end of the powder selecting box (101), a receiving hopper (108) matched with the screening filter cylinder (106) is further arranged at the upper ends of the two discharging pipes (107), a material guiding hose (109) is further arranged at the lower end of the feeding hopper (102), a first telescopic push rod (110) is further arranged between the lower end of the material guiding hose (109) and the inner wall on the right side of the powder selecting box (101), and a scattering module is further arranged on the two screening filter cylinders (106).
2. The calcium hydroxide powder selecting device according to claim 1, wherein: the first telescopic push rod (110) is an electric telescopic rod, the fixed end of the first telescopic push rod (110) is connected with the inner side wall of the powder selecting box (101), and the output shaft of the first telescopic push rod (110) is connected with the material guiding hose (109).
3. The calcium hydroxide powder selecting device according to claim 2, wherein: a connecting rod (401) is further arranged between the receiving hopper (108) and the inner side wall of the powder selecting box (101).
4. The calcium hydroxide powder selecting device according to claim 3, wherein: the breaking module comprises a breaking motor (201) which is arranged at the bottom of the screening material cylinder, an output shaft of the breaking motor (201) extends to the inside of the screening material cylinder (106), a connecting shaft (202) is arranged on the output shaft of the breaking motor (201), and breaking blades (203) are arranged on the connecting shaft (202).
5. The calcium hydroxide powder selecting device according to claim 4, wherein: two material cleaning auxiliary modules matched with the corresponding receiving hoppers (108) are further arranged on the inner side walls of the left side end and the right side end of the powder selecting box (101).
6. The calcium hydroxide powder selecting device according to claim 5, wherein: the material cleaning auxiliary module comprises a second telescopic push rod (301) which is arranged on the inner side wall of the upper end of the powder selecting box (101) and is matched with the corresponding feeding hopper, and a knocking block (302) is arranged at the end part of an output shaft of the second telescopic push rod (301).
7. The calcium hydroxide powder selecting device according to claim 6, wherein: the second telescopic push rod (301) is an electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320995294.0U CN219596784U (en) | 2023-04-27 | 2023-04-27 | Calcium hydroxide powder selecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320995294.0U CN219596784U (en) | 2023-04-27 | 2023-04-27 | Calcium hydroxide powder selecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219596784U true CN219596784U (en) | 2023-08-29 |
Family
ID=87742340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320995294.0U Active CN219596784U (en) | 2023-04-27 | 2023-04-27 | Calcium hydroxide powder selecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219596784U (en) |
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2023
- 2023-04-27 CN CN202320995294.0U patent/CN219596784U/en active Active
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