CN216260159U - A raw material mixing device for molecular sieve production - Google Patents
A raw material mixing device for molecular sieve production Download PDFInfo
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- CN216260159U CN216260159U CN202122906540.4U CN202122906540U CN216260159U CN 216260159 U CN216260159 U CN 216260159U CN 202122906540 U CN202122906540 U CN 202122906540U CN 216260159 U CN216260159 U CN 216260159U
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- ring
- molecular sieve
- raw material
- churn
- sieve production
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- 239000002808 molecular sieve Substances 0.000 title claims abstract description 36
- 239000002994 raw material Substances 0.000 title claims abstract description 36
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000002156 mixing Methods 0.000 title claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 claims description 55
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 238000004804 winding Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 abstract description 23
- 239000002699 waste material Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model discloses a raw material stirring device for molecular sieve production, and relates to the technical field of molecular sieve production equipment; the adopted technical scheme is as follows: the utility model provides a raw material mixing device for molecular sieve production, includes the churn, be equipped with the stirring rake in the churn, be equipped with the scraper ring in the churn, scraper ring hole can supply the stirring rake passes, scraper ring lateral wall is contradicted the churn inside wall, the churn adaptation has cable mechanism, cable mechanism is used for the drive the scraper ring is followed churn axial reciprocating motion. The raw material stirring device for molecular sieve production provided by the utility model can be used for fully stirring raw materials, the load of the stirring paddle blade is not increased, the mixture attached to the inner side wall of the stirring cylinder can be scraped, and the waste of the mixture is avoided.
Description
Technical Field
The utility model relates to the technical field of molecular sieve production equipment, in particular to a raw material stirring device for molecular sieve production.
Background
Molecular sieves are commonly used in air purification and catalytic reactions, and most of the existing molecular sieves are artificially prepared by crystallization, exchange, filtration, washing, drying, roasting and other processes. The raw materials for preparing the molecular sieve need to be uniformly stirred by a stirring device before the crystallization of the molecular sieve, but the raw materials for preparing the molecular sieve have high viscosity after being mixed, and the raw materials are easily attached to the inner side wall of the stirring cylinder.
In order to avoid the waste of raw materials, in the prior art, a scraping blade is usually arranged outside a stirring paddle, and the scraping blade rotates relative to the inner side wall of a stirring barrel to scrape the mixture attached to the inner side wall of the stirring barrel. Because when scraping off the mixture on the churn inside wall, need the doctor-bar to contradict at the churn inside wall, the load that has increased agitator motor has influenced stirring paddle's rotational speed, then leads to the doctor-bar wearing and tearing easily and can not strike off attached to the mixture of churn inside wall.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems that the stirring blade has large stirring load and is difficult to scrape the mixture attached to the inner side wall of the stirring cylinder when the existing molecular sieve raw materials are mixed; the utility model provides a raw material stirring device for molecular sieve production, which can not increase the load of stirring blades and can scrape off mixed materials attached to the inner side wall of a stirring cylinder.
The utility model is realized by the following technical scheme:
the utility model provides a raw material mixing device for molecular sieve production, includes the churn, be equipped with the stirring rake in the churn, be equipped with the scraper ring in the churn, scraper ring hole can supply the stirring rake passes, scraper ring lateral wall is contradicted the churn inside wall, the churn adaptation has cable mechanism, cable mechanism is used for the drive the scraper ring is followed churn axial reciprocating motion.
When the stirring device is used, raw materials for producing the molecular sieve are put into the stirring cylinder, and the inner hole of the scraping ring can be penetrated by the stirring paddle, so that the scraping ring cannot interfere with the rotation of the stirring paddle, the normal work of the stirring paddle is ensured, the load of the stirring paddle is not increased, and the raw materials for producing the molecular sieve are fully stirred.
After the stirring is accomplished, drive through cable mechanism and scrape the material ring along churn axial reciprocating motion, because scrape the inside wall of material ring lateral wall conflict at the churn, can strike off the mixture that will adhere to at the churn inside wall through the reciprocating motion of scraping the material ring, avoid causing the waste of mixture.
Therefore, the raw material stirring device for molecular sieve production provided by the utility model can be used for fully stirring raw materials, the load of the stirring paddle blade is not increased, the mixed material attached to the inner side wall of the stirring cylinder can be scraped, and the waste of the mixed material is avoided.
In an optional embodiment, the cable mechanism comprises a cable, the middle of the cable is fixedly connected with one side of the scraping ring, one end of the cable penetrates through the scraping ring, one side of the scraping ring fixedly connected with the cable and one side of the scraping ring slidably connected with the cable are radially symmetrical with respect to the scraping ring, so that the cable can be wound by the winch to drive the scraping ring to reciprocate, and the clamping stagnation of the scraping ring in the moving process can be prevented.
In an optional embodiment, the inhaul cable mechanism further comprises a winch, a coil spring and four pulleys, wherein the four pulleys are respectively arranged at a corner corresponding to a vertical section of the mixing drum, the inhaul cable is stretched outside the four pulleys, one end of the inhaul cable is fixedly connected with a winding shaft of the winch, and the other end of the inhaul cable is fixedly connected with a moving end of the coil spring so as to realize automatic winding of the inhaul cable.
In an alternative embodiment, the coil spring is positioned at the bottom of the outer side of the mixing drum, so that the coil spring pulled out by the pull rope is positioned outside the mixing drum, and mixture is prevented from adhering to the coil spring sheet.
In an alternative embodiment, the winch is located at the upper part of the outer side of the mixing drum to reduce the length of the stay cable.
In an optional embodiment, the winch and the coil spring are respectively arranged on two sides of the mixing drum so as to facilitate the stretching of the inhaul cable.
In an alternative embodiment, the inner side wall of the scraper ring is lower than the outer side wall of the scraper ring, so that when the scraper ring moves upwards, the mixed material scraped by the scraper ring slides off the scraper ring.
In an alternative embodiment, the scraper ring has a trapezoidal cross-section to further facilitate the mixture sliding off the scraper ring.
In an optional embodiment, a reinforcing ring is fixed at the lower end of the scraping ring, the reinforcing ring is a flat plate perpendicular to the axial direction of the mixing drum, and the structural strength of the scraping ring can be enhanced through the reinforcing ring.
In an optional embodiment, the inner side wall of the reinforcing ring is fixedly connected with the outer side of the lower end of the scraping ring, the outer side wall of the reinforcing ring abuts against the inner side wall of the mixing drum, and the reinforcing ring is axially provided with an overflow hole. On the one hand, can realize scraping once of material ring and remove twice scraping to improve the efficiency of scraping the material and the efficiency that the mixture struck off, and the mixture that is located the beaded finish and scrapes between the material ring then flows from the overflow hole, and on the other hand beaded finish outer wall all contradicts with the churn inside wall with scraping the material ring outer wall, can prevent to scrape the material ring jamming when removing, ensures to scrape the material and can normally go on.
The utility model has the following beneficial effects:
according to the raw material stirring device for producing the molecular sieve, the inner hole of the scraping ring can be penetrated by the stirring paddle, the scraping ring cannot interfere with the rotation of the stirring paddle so as to ensure that the stirring paddle can normally work, the load of the stirring paddle cannot be increased so as to fully stir the raw materials for producing the molecular sieve, and after the stirring is finished, the scraping ring is driven by the inhaul cable mechanism to axially and reciprocally move along the stirring cylinder, and because the outer side wall of the scraping ring is abutted against the inner side wall of the stirring cylinder, the mixture attached to the inner side wall of the stirring cylinder can be scraped by the reciprocal movement of the scraping ring, so that the waste of the mixture is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a raw material stirring device for molecular sieve production according to an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Reference numerals:
1-stirring cylinder, 2-stirring paddle, 3-scraping ring, 4-inhaul cable, 5-winch, 6-coil spring, 7-pulley, 8-reinforcing ring and 81-overflow hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present application, the terms "central," "upper," "lower," "left," "right," "vertical," "longitudinal," "lateral," "horizontal," "inner," "outer," "front," "rear," "top," "bottom," and the like refer to orientations or positional relationships that are conventionally used in the manufacture of the present application, or that are routinely understood by those of ordinary skill in the art, but are merely used to facilitate the description and to simplify the description and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of the present application.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "open," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
Examples
With reference to fig. 1, this embodiment provides a raw material mixing device for molecular sieve production, including churn 1, be equipped with the stirring rake in the churn 1, be equipped with scraper ring 3 in the churn 1, 3 holes in scraper ring can supply stirring rake 2 passes, 3 lateral walls of scraper ring are contradicted 1 inside wall of churn, 1 adaptation of churn has cable mechanism, cable mechanism is used for the drive scraper ring 3 is followed 1 axial reciprocating motion of churn.
Specifically, the cable mechanism comprises a cable 4, the middle of the cable 4 is fixedly connected with one side of the scraping ring 3, one end of the cable 4 penetrates through the scraping ring 3, one side of the scraping ring 3, which is fixedly connected with the cable 4, and one side of the scraping ring 3, which is slidably connected with the cable 4, are radially symmetrical with respect to the scraping ring 3, so that the cable 4 can be wound by the winch 5 to drive the scraping ring 3 to move in a reciprocating manner, and the scraping ring 3 can be prevented from being stuck in the moving process.
It should be understood that the inhaul cable mechanism further comprises a winch 5, a coil spring 6 and four pulleys 7, wherein the four pulleys 7 are respectively arranged at a corner corresponding to a vertical section of the mixing drum 1, the inhaul cable 4 is stretched outside the four pulleys 7, one end of the inhaul cable 4 is fixedly connected with a reel of the winch 5, and the other end of the inhaul cable 4 is fixedly connected with a moving end of the coil spring 6, so that the inhaul cable 4 is automatically wound.
Preferably, the coil spring 6 is located at the bottom of the outer side of the mixing drum 1, so that the coil spring 6 pulled out by the pulling rope 4 is located outside the mixing drum 1, and mixture is prevented from adhering to the coil spring 6.
Preferably, the winding machine 5 is located at an upper portion of an outer side of the agitating drum 1 to reduce the length of the wire 4.
Preferably, the winding engine 5 and the coil spring 6 are separately arranged on two sides of the mixing drum 1, so as to facilitate the stretching of the guy cable 4.
Preferably, the inner side wall of the scraper ring 3 is lower than the outer side wall of the scraper ring 3, so that when the scraper ring 3 moves upward, the mixture scraped by the scraper ring 3 slides down from the scraper ring 3.
Preferably, the cross section of the scraper ring 3 is trapezoidal, so as to further facilitate the mixture to slide off the scraper ring 3.
Further, with reference to fig. 2, a reinforcing ring 8 is fixed at the lower end of the scraping ring 3, the reinforcing ring 8 is a flat plate perpendicular to the axial direction of the mixing drum 1, and the structural strength of the scraping ring 3 can be enhanced by the reinforcing ring 8.
Preferably, the inner side wall of the reinforcing ring 8 is fixedly connected with the outer side of the lower end of the scraping ring 3, the outer side wall of the reinforcing ring 8 abuts against the inner side wall of the stirring cylinder 1, and the reinforcing ring 8 is axially provided with an overflow hole 81. On the one hand, can realize scraping once of material ring 3 and realize twice scraping to improve the efficiency of scraping the material and the efficiency that the mixture struck off, and the mixture that is located between 8 and the scraping ring 3 of beaded finish then flows from overflow hole 81, and 8 outer walls of on the other hand beaded finish and 3 outer walls of scraping ring are all contradicted with 1 inside wall of churn, can prevent to scrape material ring 3 jamming when removing, ensure to scrape the material and can normally go on.
During the use, put in churn 1 with the raw materials that is used for producing molecular sieve, because 3 holes of scraping ring can supply stirring rake 2 to pass, scraping ring 3 can not cause the interference to the rotation of stirring rake 2 to ensure that stirring rake 2 can normally work, can not increase the load of stirring rake 2, in order to carry out intensive mixing to the raw materials that is used for producing molecular sieve.
After the stirring is completed, the cable 4 is wound by the winch 5 of the cable mechanism to drive the scraping ring 3 to move and pull the coil spring piece in the coil spring 6, when the scraping ring 3 moves upwards to the upper end of the stirring cylinder 1, the winch 5 is reversely rotated to withdraw the cable 4 under the reset action of the coil spring 6 so as to drive the scraping ring 3 to move downwards, and therefore the scraping ring 3 is driven to move axially and reciprocally along the stirring cylinder 1. Because the lateral wall of scraping ring 3 lateral wall and beaded finish 8 all contradicts at the inside wall of churn 1, can strike off the mixture that will adhere to at 1 inside wall of churn through the reciprocating motion of scraping ring 3, avoid causing the waste of mixture.
Therefore, the raw material mixing device for molecular sieve production that this embodiment provided can carry out abundant mixing to the raw materials, can not increase the load of stirring rake 2, and can strike off the mixture of adhering to in churn 1 inside wall, avoids causing the waste of mixture.
The foregoing is only a preferred embodiment of the present invention, and the present invention is not limited thereto in any way, and any simple modification, equivalent replacement and improvement made to the above embodiment within the spirit and principle of the present invention still fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a raw material mixing device for molecular sieve production, includes churn (1), be equipped with the stirring rake in churn (1), its characterized in that, be equipped with scraper ring (3) in churn (1), scraper ring (3) hole can supply stirring rake (2) pass, scraper ring (3) lateral wall is contradicted churn (1) inside wall, churn (1) adaptation has cable mechanism, cable mechanism is used for the drive scraper ring (3) are followed churn (1) axial reciprocating motion.
2. The raw material stirring device for molecular sieve production according to claim 1, wherein the guy cable mechanism comprises a guy cable (4), the middle part of the guy cable (4) is fixedly connected with one side of the scraping ring (3), one end of the guy cable (4) penetrates through the scraping ring (3), and one side of the scraping ring (3) fixedly connected with the guy cable (4) and one side of the scraping ring (3) slidably connected with the guy cable (4) are symmetrical with respect to the radial direction of the scraping ring (3).
3. The raw material stirring device for molecular sieve production according to claim 2, wherein the inhaul cable mechanism further comprises a winch (5), a coil spring (6) and four pulleys (7), the four pulleys (7) are respectively arranged at a corner corresponding to a vertical section of the stirring cylinder (1), the inhaul cable (4) is stretched outside the four pulleys (7), one end of the inhaul cable (4) is fixedly connected with a reel of the winch (5), and the other end of the inhaul cable (4) is fixedly connected with a moving end of the coil spring (6).
4. The raw material stirring device for molecular sieve production according to claim 3, wherein the coil spring (6) is located at the bottom outside the stirring cylinder (1).
5. The raw material stirring device for molecular sieve production according to claim 4, wherein the winch (5) is located at the upper part of the outside of the stirring cylinder (1).
6. The raw material stirring device for molecular sieve production according to claim 5, wherein the winding engine (5) and the coil spring (6) are respectively arranged at two sides of the stirring cylinder (1).
7. The raw material stirring device for molecular sieve production according to any one of claims 1-6, wherein the inner side wall of the scraper ring (3) is lower than the outer side wall of the scraper ring (3).
8. The raw material stirring device for molecular sieve production according to claim 7, wherein the cross section of the scraper ring (3) is trapezoidal.
9. The raw material stirring device for molecular sieve production according to claim 7, wherein a reinforcing ring (8) is fixed at the lower end of the scraping ring (3), and the reinforcing ring (8) is a flat plate perpendicular to the axial direction of the stirring cylinder (1).
10. The raw material stirring device for molecular sieve production according to claim 9, wherein the inner side wall of the reinforcing ring (8) is fixedly connected with the outer side of the lower end of the scraper ring (3), the outer side wall of the reinforcing ring (8) abuts against the inner side wall of the stirring cylinder (1), and the reinforcing ring (8) is axially provided with an overflow hole (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122906540.4U CN216260159U (en) | 2021-11-24 | 2021-11-24 | A raw material mixing device for molecular sieve production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122906540.4U CN216260159U (en) | 2021-11-24 | 2021-11-24 | A raw material mixing device for molecular sieve production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216260159U true CN216260159U (en) | 2022-04-12 |
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ID=81037697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122906540.4U Expired - Fee Related CN216260159U (en) | 2021-11-24 | 2021-11-24 | A raw material mixing device for molecular sieve production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216260159U (en) |
-
2021
- 2021-11-24 CN CN202122906540.4U patent/CN216260159U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220715 Address after: 621700 Longqiao village, Sanhe Town, Jiangyou City, Mianyang City, Sichuan Province Patentee after: Mianyang Kailida Chemical Co.,Ltd. Address before: 644000 No. 5, floor 1, building 72, Jinrun Industrial Park, high tech community, Baixi street, Xuzhou District, Yibin City, Sichuan Province Patentee before: Yibin Kailida New Material Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |