CN215557367U - Feeding mechanism for potassium fluoride - Google Patents
Feeding mechanism for potassium fluoride Download PDFInfo
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- CN215557367U CN215557367U CN202123127785.3U CN202123127785U CN215557367U CN 215557367 U CN215557367 U CN 215557367U CN 202123127785 U CN202123127785 U CN 202123127785U CN 215557367 U CN215557367 U CN 215557367U
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Abstract
The utility model discloses a potassium fluoride feeding mechanism which comprises a feeding box body, a limiting box arranged in the feeding box body, a moving mechanism and a cutting knife used for cutting a ton bag, wherein the cutting knife sequentially penetrates through the feeding box body and the limiting box and then extends into the limiting box; a feeding hole, a discharging hole, an inert gas inlet and an inert gas outlet are formed in the feeding box body respectively, and the feeding hole and the discharging hole are communicated with the limiting box respectively; the feeding mechanism further comprises a sealing cover which is arranged on the moving mechanism and can prevent dust from passing through, and when the moving mechanism moves the ton bag loaded with potassium fluoride into the limiting box from the feeding hole, the sealing cover covers the feeding hole and seals the feeding hole; when the moving mechanism moves the ton bag unloaded with the potassium fluoride out of the limit box, the sealing cover is separated from the feeding hole; the feeding mechanism can prevent the potassium fluoride from directly contacting with a human body, enables the potassium fluoride not to be easy to absorb moisture and deliquesce, and is suitable for feeding the potassium fluoride loaded by ton bags.
Description
Technical Field
The utility model relates to the field of potassium fluoride feeding equipment, in particular to a potassium fluoride feeding mechanism.
Background
Potassium fluoride is a widely used fluorinating agent, can participate in a plurality of organic chemical reactions, belongs to toxic materials, has strong destructive effect on mucous membranes, upper respiratory tracts, eyes and skin tissues, can be killed after inhalation, and has burning sensation, cough, wheeze, laryngitis, shortness of breath, headache, nausea, vomiting and the like after poisoning. At present, the commercial potassium fluoride commodities are mainly divided into two categories, one is potassium fluoride crystal, and the other is potassium fluoride powder; the smaller the particle size of the potassium fluoride is, the higher the activity is, in order to improve the reaction conversion rate, the active potassium fluoride with extremely small particle size is usually used in the actual production process, but the active potassium fluoride has small particle size and good fluidity, so that dust is easily generated in the feeding process and is easily contacted or absorbed by operators; meanwhile, the active potassium fluoride is very easy to absorb moisture and deliquesce, the reaction yield is reduced due to the potassium fluoride after moisture absorption, and the introduced moisture is combined with the potassium fluoride to release hydrogen fluoride gas, so that equipment, pipelines and instruments are corroded, therefore, the potassium fluoride is prevented from being in direct contact with a human body in the using process, and the potassium fluoride cannot absorb the moisture. In the production process at the present stage, the common feeding modes such as manual feeding, pump conveying, auger conveying and the like have more or less problems; in addition, the existing feeding mode is difficult to carry out quickly and effectively aiming at feeding potassium fluoride loaded in a ton bag, the exposure time of the potassium fluoride is too long, and the potassium fluoride is easy to absorb moisture and deliquesce.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a novel potassium fluoride feeding mechanism which can prevent potassium fluoride from directly contacting with a human body, is difficult to absorb moisture and deliquesce, and is suitable for feeding potassium fluoride loaded by a ton bag.
In order to achieve the purpose, the utility model adopts the following technical scheme: a potassium fluoride feeding mechanism comprises a feeding box body, a limiting box arranged in the feeding box body, a moving mechanism used for moving a ton bag loaded with potassium fluoride into the limiting box and moving the ton bag unloaded with the potassium fluoride out of the limiting box, and a cutting knife used for cutting the ton bag, wherein the cutting knife sequentially penetrates through the feeding box body and the limiting box, the cutting knife extends into the limiting box, and the cutting knives are respectively arranged on the feeding box body and the limiting box in a sliding manner;
a feeding hole, a discharging hole, an inert gas inlet and an inert gas outlet are formed in the feeding box body respectively, the feeding hole is located at the top of the feeding box body, the discharging hole is located at the bottom of the feeding box body, the feeding hole and the discharging hole are communicated with the limiting box respectively, and the inert gas inlet and the inert gas outlet are formed in the side wall of the feeding box body respectively;
The feeding mechanism further comprises a sealing cover which is arranged on the moving mechanism and can prevent dust from passing through, and when the moving mechanism moves the ton bag loaded with potassium fluoride into the limiting box from the feeding hole, the sealing cover covers the feeding hole and seals the feeding hole; when the moving mechanism moves the ton bag unloaded with the potassium fluoride out of the limit box, the sealing cover is separated from the feed port.
According to some preferred aspects of the present invention, the feeding mechanism further comprises a left cover plate rotatably disposed on the left side of the feeding box body, and a right cover plate rotatably disposed on the right side of the feeding box body, wherein the left cover plate and the right cover plate are symmetrically disposed; when the ton bag loaded with potassium fluoride is moved into the limiting box from the feed inlet by the moving mechanism, the left cover plate and the right cover plate can rotate respectively and are arranged at the edge of the sealing cover in a pressing mode.
Furthermore, a first groove is formed on the left cover plate, a second groove is formed on the right cover plate, and the shape of the first groove and the shape of the second groove are respectively adapted to the outer contour of the edge of the seal cover;
When the left cover plate and the right cover plate respectively rotate and are arranged at the edge of the sealing cover in a pressing mode, the first groove and the second groove are respectively clamped on the sealing cover.
Further, the first groove with the second groove can enclose into with the opening of stepping down of feed inlet intercommunication.
According to some preferred aspects of the utility model, the feeding mechanism further comprises a plurality of support rods fixedly arranged inside the feeding box body, and the limit box is fixedly arranged at the upper part inside the feeding box body through the plurality of support rods.
According to some preferred aspects of the present invention, the charging box body extends in an up-down direction, and a width of a lower portion of the charging box body is narrowed in order from top to bottom.
According to some preferred aspects of the utility model, a first through hole is formed on the charging box body, a second through hole is formed on the limiting box, and the cutting knife sequentially penetrates through the first through hole and the second through hole;
the charging mechanism further comprises a seal capable of sealing the first perforation and keeping the cutting knife stationary relative to the charging box.
Further, the sealing element is sealing plaster.
According to some preferred aspects of the utility model, the moving mechanism is an electric hoist, the electric hoist comprises a moving seat, a lifting assembly slidably arranged on the moving seat and used for driving the ton bag to move up and down, and the sealing cover is arranged on the lifting assembly.
According to some preferred aspects of the present invention, the charging mechanism further comprises a plurality of vibration assemblies for vibrating the charging box, the plurality of vibration assemblies being respectively provided on an outer wall of the charging box.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model provides a novel potassium fluoride feeding mechanism based on the defects of the existing potassium fluoride feeding mode, and the novel potassium fluoride feeding mechanism is not only suitable for feeding potassium fluoride loaded by ton bags, but also can avoid direct contact of potassium fluoride powder with a human body through the matching of parts such as a feeding box body, a limiting box, a moving mechanism, a cutting knife, a sealing cover and the like, and the whole operation is always in the box body, so that the potassium fluoride cannot be in contact with the outside, the potassium fluoride is not easy to absorb moisture and deliquesce, the feeding efficiency is high, the feeding speed is high, and the corrosion phenomenon to equipment, pipelines, instruments and the like cannot occur.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of a mechanism for feeding potassium fluoride according to an embodiment of the present invention;
FIG. 2 is a second schematic structural view of a feeding mechanism of potassium fluoride according to an embodiment of the present invention;
FIG. 3 is a third schematic structural view of a feeding mechanism of potassium fluoride according to an embodiment of the present invention;
FIG. 4 is a fourth schematic view of the feeding mechanism of potassium fluoride according to the embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a potassium fluoride feeding mechanism according to an embodiment of the present invention with parts hidden;
wherein, 1, ton bag; 2. a feeding box body; 21. a feed inlet; 22. a discharge port; 23. an inert gas inlet; 24. an inert gas outlet; 3. a limiting box; 4. a moving mechanism; 5. cutting; 6. a sealing cover; 71. a left cover plate; 711. a first groove; 72. a right cover plate; 721. a second groove; 8. a support bar; 9. and vibrating the assembly.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the present example provides a potassium fluoride feeding mechanism, potassium fluoride is loaded by a ton bag 1, the feeding mechanism comprises a feeding box body 2, a limit box 3 arranged inside the feeding box body 2, a moving mechanism 4 for moving the ton bag 1 loaded with potassium fluoride into the limit box 3 and moving the ton bag 1 unloaded with potassium fluoride out of the limit box 3, and a cutting knife 5 for cutting the ton bag 1, the cutting knife 5 sequentially passes through the feeding box body 2 and the limit box 3, the cutting knife 5 extends into the limit box 3, and the cutting knife 5 is respectively arranged on the feeding box body 2 and the limit box 3 in a sliding manner;
A feeding hole 21, a discharging hole 22, an inert gas inlet 23 and an inert gas outlet 24 are respectively formed on the feeding box body 2, the feeding hole 21 is positioned at the top of the feeding box body 2, the discharging hole 22 is positioned at the bottom of the feeding box body 2, the feeding hole 21 and the discharging hole 22 are respectively communicated with the limiting box 3, and the inert gas inlet 23 and the inert gas outlet 24 are respectively formed on the side wall of the feeding box body 2;
the feeding mechanism further comprises a sealing cover 6 which is arranged on the moving mechanism 4 and can prevent dust from passing through, and when the moving mechanism 4 moves the ton bag 1 loaded with potassium fluoride into the limiting box 3 from the feeding hole 21, the sealing cover 6 covers the feeding hole 21 and seals the feeding hole 21; when the moving mechanism 4 moves the ton bag 1 unloaded with potassium fluoride out of the stopper box 3, the seal cover 6 is disengaged from the feed port 21.
In this embodiment, the feeding box body 2 may be integrally formed, for example, made of stainless steel, and the like, wherein the upper portion and the middle portion of the feeding box body 2 are both substantially square structures, which may be rectangular or square structures, and the lower portion may be inverted cone-shaped; specifically, the feeding box 2 extends in the up-down direction, and the width of the lower part of the feeding box 2 becomes narrower from top to bottom in sequence, and the discharge port 22 is formed at the position of the conical point of the inverted cone, so that the discharging is facilitated.
In this embodiment, the limiting box 3 can be obtained by integral molding, for example, made of stainless steel, etc., the upper portion of the limiting box 3 is always open and can be communicated with the feeding port 21, and the size of the upper portion is suitable for the size of the ton bag 1, so as to facilitate the entry of the ton bag 1 loaded with potassium fluoride, the lower portion is also always open and can be communicated with the discharging port 22, so as to discharge the potassium fluoride after the ton bag 1 is cut by the cutter 5, meanwhile, the limiting box 3 in this embodiment only has two upper and lower openings and a hole structure allowing the cutter 5 to pass through, and other parts are all closed structures; and this spacing case 3's aim at carries out the ton bag 1 that has the potassium fluoride to carry out the horizontal direction spacing for ton bag 1 keeps relatively better stability at the in-process that is cut, is favorable to cutting ton bag 1, makes the vertical downward dropping of potassium fluoride in the ton bag 1 simultaneously, and does not spill the inside optional position at reinforced box 2 at random, avoids the potassium fluoride deposit on the inner wall, and then reduces the material loss, or avoids appearing following phenomenon: when the device is not used, due to the fact that sealing is not tight, water gas and residual potassium fluoride inside react to generate hydrogen fluoride, and equipment corrosion or environment pollution are caused.
In this case, the inert gas inlet 23 is used for introducing an inert gas to replace the air inside the charging box body 2 to ensure the inside is dry, and preferably a heated inert gas is introduced, and the replaced gas can be discharged from the inert gas outlet 24.
In this example, the feeding mechanism further comprises a left cover plate 71 rotatably arranged on the left side of the feeding box body 2, and a right cover plate 72 rotatably arranged on the right side of the feeding box body 2, wherein the left cover plate 71 and the right cover plate 72 are symmetrically arranged; when moving mechanism 4 will load the ton bag 1 that has potassium fluoride and move into in the spacing box 3 from feed inlet 21, left side apron 71 and right side apron 72 can rotate respectively and draw close, and then press respectively and establish the edge at sealed cowling 6, and in fact, left side apron 71 and right side apron 72 not only can be with sealed cowling 6 spacing fixed, but also can further seal feed inlet 21, guarantee that potassium fluoride is difficult to follow feed inlet 21 and outwards escape at the blowing in-process. Furthermore, a first groove 711 is formed on the left cover plate 71, a second groove 721 is formed on the right cover plate 72, and the shape of the first groove 711 and the shape of the second groove 721 are respectively adapted to the outer contour of the edge of the sealing cover 6; when the left cover plate 71 and the right cover plate 72 rotate and are pressed at the edge of the sealing cover 6, the first groove 711 and the second groove 721 are respectively clamped on the sealing cover 6, and the first groove 711 and the second groove 721 can enclose a yielding opening communicated with the feed port 21, which allows part of the sealing cover 6 to pass through.
Above-mentioned design of controlling apron can make sealed cowling 6 can not blown away at the blowing in-process, perhaps avoids taking place the phenomenon that sealed cowling 6 breaks away from feed inlet 21 because of external environment's interference, and then has guaranteed the blowing in-process betterly, and potassium fluoride is in the inside of reinforced box 2 all the time, can not get into in the environment of outside.
In other embodiments, the remaining portion of the upper end surface of the charging box body 2 except the feeding port 21 may be a closed structure, even after the left cover plate 71 rotates upward to the left and away from the feeding port 21, and the right cover plate 72 rotates upward to the right and away from the feeding port 21, the remaining portion of the upper end surface of the charging box body 2 except the feeding port 21 may still be in a closed state (i.e., provided with a closed panel), which is beneficial to further ensuring the cleanness of the inside, and is also convenient for bearing other structures, for example, the left cover plate 71 and the right cover plate 72, so that the overall structure is more stable.
In this example, the feeding mechanism further comprises a plurality of support rods 8 fixedly arranged inside the feeding box body 2, and the limit box 3 is fixedly arranged at the upper part inside the feeding box body 2 through the plurality of support rods 8; specifically, the number of the support rods 8 in this example is 4, two support rods are respectively arranged at the upper part and the lower part, the left side and the right side of the upper part of the limit box 3 are respectively and independently connected with one support rod 8, and the left side and the right side of the lower part of the limit box 3 are respectively and independently connected with one support rod 8, so that stable support is obtained; in this example, the support rods 8 may be welded to the inner wall of the feeding box 2, and the two upper support rods 8 may be welded to a position lower than the upper edge of the feeding box 2, specifically, the thickness of the lower edge of the sealing cover 6 may be set, so that when the left cover plate 71 and the right cover plate 72 are respectively pressed to the edges of the sealing cover 6, the left cover plate 71 and the right cover plate 72 can respectively and tightly adhere to the upper edge of the feeding box 2, and further, the sealing performance is maintained.
In this example, a first perforation is formed on the feeding box body 2, a second perforation is formed on the limiting box 3, and the cutting knife 5 sequentially penetrates through the first perforation and the second perforation and then extends into the limiting box 3; the feeding mechanism also comprises a seal capable of sealing the first perforation and keeping the cutting knife 5 stationary with respect to the feeding box 2. Further, the sealing member is sealing mastic, which can be used to seal the first perforation and fix the cutter 5 immediately after the ton bag 1 is cut.
In this example, the moving mechanism 4 is an electric hoist, the electric hoist includes a moving base, a lifting component slidably disposed on the moving base and used for driving the ton bag to move up and down, and the sealing cover 6 is disposed on the lifting component. The electric hoist can adopt the existing structure as long as the function of the application can be realized, and in other embodiments, the moving mechanism can also adopt other devices with the same function, which is not described in detail herein.
In this example, the feeding mechanism further comprises a plurality of vibration assemblies 9 for vibrating the feeding box body 2, the plurality of vibration assemblies 9 are respectively arranged on the outer wall of the feeding box body 2, and the vibration assemblies 9 can be air hammers for shaking off potassium fluoride powder adhered to the inner wall of the feeding box body 2 or agglomerated particles possibly generated, so as to avoid long-term deposition on the inner wall and raw material loss.
In this example, in preparation for charging, the ton bag 1 loaded with potassium fluoride is moved to the vicinity of the charging box 2 (as shown in FIG. 1, in this case, the left and right cover plates 71 and 72 are extended in the horizontal direction and brought close to each other), then an inert gas is introduced through the inert gas inlet 23 to perform an internal air replacement, after a certain period of time, the replacement is stopped, the left and right cover plates 71 and 72 are opened to form a state shown in FIG. 2 (in FIG. 2, the sealing cover 6 is removed from the moving mechanism 4, and the ton bag 1 is seen to be directly hung on the moving mechanism 4. when the sealing cover 6 is set on the moving mechanism 4, the sealing cover 6, the moving mechanism 4 and the ton bag 1 loaded with potassium fluoride are formed into the stopper box 3, and then the sealing cover 6 is covered on the feed port 21 and is placed on the support rod 8 located on the upper portion of the charging box 2 by operating the moving mechanism 4, forming a state as shown in fig. 3, then closing the left cover plate 71 and the right cover plate 72, forming a state as shown in fig. 4, wherein the left cover plate 71 and the right cover plate 72 are respectively pressed at the edge of the sealing cover 6 and can further seal the feed inlet 21, so that the sealing cover 6 can be temporarily fixed and the better sealing performance of the feeding box body 2 can be maintained, introducing inert gas through the inert gas inlet 23 again for internal air replacement, after replacing for a period of time, stopping replacement, then moving the cutting knife 5 inwards and cutting the ton bag 1, opening the discharge port 22 for discharging, directly facing the discharge port 22 to the reaction kettle, and then directly adding potassium fluoride into the reaction kettle, in the discharging process, intermittently starting the vibration assembly 9, knocking the outer wall of the feeding box body 2, vibrating the potassium fluoride possibly attached to the inner wall of the feeding box body 2, after the feeding is finished, the vibration assembly 9 can be continuously started, and inert gas is introduced to replace the internal air, so that the fluorinating agent powder which may remain is sucked away.
In this example, fig. 5 exemplarily shows a structural schematic diagram of the potassium fluoride charging mechanism of this example after hiding parts, the position enclosed by the wavy line hides some parts including part of the side wall of the charging box body 2, and from the structure of this figure, it can be known that the cutting knife 5 can move inwards to cut the ton bag 1, and further, the relative position relationship of the ton bag 1 after entering the limiting box 3 is clarified.
In conclusion, the utility model innovatively provides a novel potassium fluoride feeding mechanism based on the defects of the existing potassium fluoride feeding mode, the feeding mechanism is not only suitable for feeding potassium fluoride loaded by a ton bag 1, but also can avoid direct contact of potassium fluoride powder with a human body through the matching of parts such as a feeding box body 2, a limiting box 3, a moving mechanism 4, a cutting knife 5, a sealing cover 6 and the like, the whole operation is always in the box body, the potassium fluoride cannot be in contact with the outside, moisture absorption and deliquescence are not easy to occur, the feeding efficiency is high, the feeding speed is high, and corrosion phenomena to equipment, pipelines, instruments and the like cannot occur.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the utility model, and not to limit the scope of the utility model, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The potassium fluoride feeding mechanism is characterized by comprising a feeding box body, a limiting box arranged in the feeding box body, a moving mechanism used for moving a ton bag loaded with potassium fluoride into the limiting box and moving the ton bag unloaded with the potassium fluoride out of the limiting box, and a cutting knife used for cutting the ton bag, wherein the cutting knife sequentially penetrates through the feeding box body and the limiting box, the cutting knife extends into the limiting box, and the cutting knife is respectively arranged on the feeding box body and the limiting box in a sliding manner;
a feeding hole, a discharging hole, an inert gas inlet and an inert gas outlet are formed in the feeding box body respectively, the feeding hole is located at the top of the feeding box body, the discharging hole is located at the bottom of the feeding box body, the feeding hole and the discharging hole are communicated with the limiting box respectively, and the inert gas inlet and the inert gas outlet are formed in the side wall of the feeding box body respectively;
the feeding mechanism further comprises a sealing cover which is arranged on the moving mechanism and can prevent dust from passing through, and when the moving mechanism moves the ton bag loaded with potassium fluoride into the limiting box from the feeding hole, the sealing cover covers the feeding hole and seals the feeding hole; when the moving mechanism moves the ton bag unloaded with the potassium fluoride out of the limit box, the sealing cover is separated from the feed port.
2. The potassium fluoride charging mechanism as claimed in claim 1, further comprising a left cover plate rotatably disposed on the left side of the charging box body, a right cover plate rotatably disposed on the right side of the charging box body, wherein the left cover plate and the right cover plate are symmetrically disposed; when the ton bag loaded with potassium fluoride is moved into the limiting box from the feed inlet by the moving mechanism, the left cover plate and the right cover plate can rotate respectively and are arranged at the edge of the sealing cover in a pressing mode.
3. The potassium fluoride charging mechanism as claimed in claim 2, wherein a first groove is formed on the left cover plate, a second groove is formed on the right cover plate, and the shape of the first groove and the shape of the second groove are respectively adapted to the outer contour of the edge of the sealing cover;
when the left cover plate and the right cover plate respectively rotate and are arranged at the edge of the sealing cover in a pressing mode, the first groove and the second groove are respectively clamped on the sealing cover.
4. The potassium fluoride charging mechanism as claimed in claim 3, wherein the first groove and the second groove can enclose a relief opening communicated with the feed inlet.
5. The potassium fluoride feeding mechanism as claimed in claim 1, further comprising a plurality of support rods fixedly arranged inside the feeding box body, wherein the limiting box is fixedly arranged at the upper part inside the feeding box body through the plurality of support rods.
6. The potassium fluoride charging mechanism as claimed in claim 1, wherein the charging box body extends in an up-down direction, and a width of a lower portion of the charging box body is narrowed in sequence from top to bottom.
7. The potassium fluoride charging mechanism as claimed in claim 1, wherein a first through hole is formed on the charging box body, a second through hole is formed on the limiting box, and the cutting knife passes through the first through hole and the second through hole in sequence;
the charging mechanism further comprises a seal capable of sealing the first perforation and keeping the cutting knife stationary relative to the charging box.
8. The potassium fluoride charging mechanism as claimed in claim 7, wherein the sealing member is sealing mastic.
9. The potassium fluoride charging mechanism as claimed in claim 1, wherein the moving mechanism is an electric hoist, the electric hoist comprises a moving seat, a lifting assembly slidably disposed on the moving seat and used for driving the ton bag to move up and down, and the sealing cover is disposed on the lifting assembly.
10. The potassium fluoride charging mechanism as claimed in claim 1, further comprising a plurality of vibration assemblies for vibrating the charging box, the plurality of vibration assemblies being respectively disposed on an outer wall of the charging box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127785.3U CN215557367U (en) | 2021-12-14 | 2021-12-14 | Feeding mechanism for potassium fluoride |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123127785.3U CN215557367U (en) | 2021-12-14 | 2021-12-14 | Feeding mechanism for potassium fluoride |
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| CN215557367U true CN215557367U (en) | 2022-01-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890166A (en) * | 2022-05-09 | 2022-08-12 | 广东省日月欣智能装备有限公司 | Closed ton bag material feeding station |
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2021
- 2021-12-14 CN CN202123127785.3U patent/CN215557367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890166A (en) * | 2022-05-09 | 2022-08-12 | 广东省日月欣智能装备有限公司 | Closed ton bag material feeding station |
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