CN213678681U - Sodium bicarbonate feeding device - Google Patents
Sodium bicarbonate feeding device Download PDFInfo
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- CN213678681U CN213678681U CN202022497436.XU CN202022497436U CN213678681U CN 213678681 U CN213678681 U CN 213678681U CN 202022497436 U CN202022497436 U CN 202022497436U CN 213678681 U CN213678681 U CN 213678681U
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- conveying belt
- sodium bicarbonate
- support frame
- feeding device
- driving shaft
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Abstract
The application relates to the field of industrial conveying equipment, in particular to a sodium bicarbonate feeding device which comprises a storage tank, a conveying belt, a material distributing mechanism and a material containing hopper; a support frame is arranged on the ground, a driving shaft and a driven shaft are respectively arranged at two ends of the support frame, and a conveying belt is sleeved on the driving shaft and the driven shaft in a closed mode to run; the material storage tank is suspended above the conveying belt arranged at one end of the support frame, and the discharge port of the material storage tank is positioned above the conveying belt at one end of the support frame; the material distributing mechanism comprises a support rod arranged on the ground, a transverse cantilever is fixedly arranged on the support rod, a material distributing plate is arranged on the cantilever, the material distributing plate is arranged above the conveying belt, the bottom of the material distributing plate is not in contact with the conveying belt, an included angle is formed between the material distributing plate and the advancing direction of the conveying belt, and the material containing hopper is arranged at the edge of the support frame close to the material distributing plate. This application has one set of material feeding unit and can divide into two parts with sodium bicarbonate and carry to two kinds of different equipment, reduces material feeding unit occupation space's effect.
Description
Technical Field
The application relates to the field of industrial conveying equipment, in particular to a sodium bicarbonate feeding device.
Background
At present, sodium bicarbonate can be directly used as a raw material in pharmaceutical industry, is mostly used for treating hyperacidity, can also be used for film making, tanning, ore dressing, smelting, metal heat treatment, fiber industry, rubber industry and the like, and is an important industrial chemical raw material. Another important use of sodium bicarbonate is the production of another important industrial raw material, sodium carbonate, also known as soda ash, by high temperature heating; sodium carbonate is widely applied to industries such as building materials, light industry, chemical industry, metallurgy, textile and the like which are closely related to the life of people, and is known as the mother of chemical industry.
Sodium carbonate can be prepared by heating sodium bicarbonate in a calcining furnace, usually in a production workshop, sodium bicarbonate needs to be added into centralized equipment to prepare different products, usually, a sodium bicarbonate feeding device can only convey materials to single equipment, and a feeding device needs to be equipped for each equipment needing to be added with sodium bicarbonate in the workshop, so that the occupied space is increased, and the production cost is increased.
In view of the above-mentioned related art, the inventors consider that there is a drawback in that a space is occupied in a plant in which a plurality of sets of feeding devices for sodium bicarbonate are provided.
SUMMERY OF THE UTILITY MODEL
In order to reduce sodium bicarbonate material feeding unit's in the workshop space and occupy, this application provides a material feeding unit of sodium bicarbonate.
The application provides a material feeding unit of sodium bicarbonate adopts following technical scheme:
a sodium bicarbonate feeding device comprises a storage tank, a conveying belt, a material distributing mechanism and a material containing hopper; a support frame is arranged on the ground, a driving shaft and a driven shaft are respectively arranged at two ends of the support frame, and a conveying belt is sleeved on the driving shaft and the driven shaft in a closed mode to run; the material storage tank is suspended above the conveying belt arranged at one end of the support frame, and the discharge port of the material storage tank is positioned above the conveying belt at one end of the support frame; the material distributing mechanism comprises a support rod arranged on the ground, a transverse cantilever is fixedly arranged on the support rod, a material distributing plate is arranged on the cantilever, the material distributing plate is arranged above the conveying belt, the bottom of the material distributing plate is not in contact with the conveying belt, an included angle is formed between the material distributing plate and the advancing direction of the conveying belt, and the material containing hopper is arranged at the edge of the support frame close to the material distributing plate.
By adopting the technical scheme, the sodium bicarbonate in the storage tank falls on the conveying belt and is conveyed by the conveying belt, the sodium bicarbonate on the conveying belt can be blocked by the material distributing plate in the conveying process, the sodium bicarbonate conveyed from the back continuously collides with the sodium bicarbonate in the front, and finally the sodium bicarbonate material can reach the edge of the conveying belt along the material distributing plate and finally fall into the material containing hopper to be collected; a part of sodium bicarbonate gets into an equipment behind the conveyer belt, and another kind of equipment is added via the workman after being collected by the flourishing hopper to the sodium bicarbonate that is divided the flitch intercepting, and one set of material feeding unit can divide into two parts with sodium bicarbonate like this and carry to two kinds of different equipment, only occupies one set of material feeding unit's space like this, has reduced the occupation in space.
Optionally, guide rollers are arranged on the upper side and the lower side of the support frame, two ends of a roller shaft of each guide roller are fixedly connected to two side walls of the support frame, an axial lead of each guide roller is parallel to an axial lead of the driving shaft, the top end of each upper guide roller and the top end of the driving shaft are in the same horizontal plane, and the inner side surface of the conveying belt is tightly attached to the outer end surfaces of the guide rollers and the driving shaft.
Through adopting above-mentioned technical scheme, the conveyer belt can closed operation under the rotation of driving shaft, and the medial surface of conveyer belt can conflict the surface of guide roller simultaneously for the conveyer belt can drive guide roller and rotate along conveyer belt traffic direction, and guide roller can play the supporting role to the conveyer belt, has reduced the conveyer belt and has loaded the tenesmic range behind the sodium bicarbonate, has strengthened material feeding unit's stability.
Optionally, the bottom of the lower side guide roller is lower than the bottom of the driving shaft, and the guide rollers on the upper side and the lower side of the support frame are symmetrically arranged.
Through adopting above-mentioned technical scheme, the bottom of the direction roller of support frame downside is less than the bottom of axis of rotation, and the outer terminal surface of direction roller is hugged closely to the medial surface of conveyer belt simultaneously when the operation, and the direction roller of downside can make the conveyer belt keep the tensioning, can reduce the conveyer belt tenesmic range of upside, has strengthened material feeding unit's stability and practicality.
Optionally, the material distribution mechanism further comprises a material guide plate, the material guide plate is arranged on one side of the support frame far away from the material distribution plate, and the material guide plate is arranged above the conveying belt and is not in contact with the conveying belt; the orientation of stock guide divides the flitch setting and the stock guide is parallel with the conveyer belt along the one end of conveyer belt advancing direction.
Through adopting above-mentioned technical scheme, when the sodium bicarbonate on the conveyer belt is blockked by the branch flitch, keep away from the sodium bicarbonate that divides flitch one side and can divide the one side skew of flitch to keeping away from the separation, the extrados of stock guide is towards dividing the flitch, can make sodium bicarbonate can be blockked by the stock guide when the skew, simultaneously under the effect of conveyer belt, the sodium bicarbonate of skew can continue the forward motion along the edge of stock guide until the traffic direction of sodium bicarbonate and the traffic direction of conveyer belt are unanimous, the probability that breaks away from the conveyer belt and drops when having reduced the sodium bicarbonate skew, material distribution mechanism's practicality and convenience have been strengthened.
Optionally, the containing hopper is detachably connected to the side wall of the support frame on one side close to the distributing plate, the height of the containing hopper is lower than that of the conveying belt, and handles are arranged on two sides of the containing hopper.
Through adopting above-mentioned technical scheme, the holding hopper is less than highly being convenient for sodium bicarbonate of conveyer belt and falls into the holding hopper in, and the holding hopper both sides are equipped with the handle and are convenient for the workman and get and put, have strengthened the convenience of holding hopper.
Optionally, the side wall of one end of the material containing hopper, which is far away from the conveying belt, is inclined far away from the conveying belt.
Through adopting above-mentioned technical scheme, the one end of containing hopper is the slope form, and this can reduce sodium bicarbonate and break away from the probability that produces when the conveyer belt falls into containing hopper and spatter and fall to the containing hopper outside, has strengthened containing hopper's practicality.
Optionally, the material distributing plate is made of a ceramic material.
Through adopting above-mentioned technical scheme, the ceramic material surface is smooth, has reduced the probability of adhesion sodium bicarbonate on the branch flitch, and ceramic material is wear-resisting simultaneously, has prolonged the life of branch flitch.
Optionally, the conveyer belt is made of PU material.
Through adopting above-mentioned technical scheme, the PU material is corrosion-resistant and wear-resisting, has strengthened the life and the change frequency of conveyer belt.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the sodium bicarbonate in the storage tank falls on the conveying belt and is conveyed by the conveying belt, the sodium bicarbonate on the conveying belt can be blocked by the material distribution plate in the conveying process, the sodium bicarbonate conveyed from the back continuously collides with the sodium bicarbonate at the front, and finally the sodium bicarbonate material can reach the edge of the conveying belt along the material distribution plate and finally fall into the material containing hopper to be collected; one part of sodium bicarbonate enters one device after passing through the conveying belt, and the sodium bicarbonate intercepted by the material distributing plate is collected by the material containing hopper and then is added into the other device by a worker, so that one set of feeding device can divide the sodium bicarbonate into two parts to be conveyed to two different devices, the space occupied by one set of feeding device is only occupied, and the space occupied is reduced;
2. the conveyer belt can closed operation under the rotation of axis of rotation, and the medial surface of conveyer belt can conflict guide roller's surface simultaneously for the conveyer belt can drive guide roller and rotate along conveyer belt traffic direction, and guide roller can play the supporting role to the conveyer belt, has reduced the conveyer belt and has loaded the tenesmic range behind the sodium bicarbonate, has strengthened material feeding unit's stability.
Drawings
FIG. 1 is a schematic view of the feeding apparatus as a whole in an embodiment of the present application;
FIG. 2 is a general schematic view of another angle in an embodiment of the present application;
fig. 3 is a partially enlarged schematic view of a in fig. 2 according to an embodiment of the present application.
Description of reference numerals: 1. a material storage tank; 11. a fixed mount; 2. a conveyor belt; 3. a support frame; 31. a drive shaft; 32. a driven shaft; 33. a guide roller; 34. a drive motor; 26. positioning holes; 4. a material distributing mechanism; 41. a support bar; 42. a cantilever; 43. a material distributing plate; 45. a vertical rod; 46. a material guide plate; 5. a material containing hopper; 51. a clamping column; 52. a handle.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a feeding device for sodium bicarbonate, which refers to fig. 1 and 2 and comprises a storage tank 1, a conveying belt 2, a support frame 3 and a material distribution mechanism 4; the supporting frame 3 is arranged on the ground, the two ends of the supporting frame 3 are provided with a driving shaft 31 and a driven shaft 32 which are identical and parallel to each other, two side walls of the supporting frame 3 are symmetrically embedded with rotating bearings, and the two ends of the driven shaft 32 are in interference fit with the inner rings of the corresponding rotating bearings respectively; one side of the support frame 3 is provided with a driving motor 34, one end of the driving shaft 31 is fixedly connected with an output shaft of the driving motor 34, the side wall of the support frame 3 close to one end of the driving shaft 31 is also provided with a same rotating bearing, and the other end of the driving shaft 31 is in interference fit with an inner ring of the rotating bearing.
Referring to fig. 1 and 2, the same guide rollers 33 are disposed on the upper and lower sides of the support frame 3, the axial line of the guide rollers 33 is parallel to the axial line of the driving shaft 31, a plurality of guide rollers 33 are sequentially disposed between the driving shaft 31 and the driven shaft 32, and both ends of the roller shaft of the guide rollers 33 are welded to both side walls of the support frame 3, respectively. The top end of the guide roller 33 positioned on the upper side of the support frame 3 is in the same horizontal plane with the top ends of the driving shaft 31 and the driven shaft 32, and the bottom end of the guide roller 33 positioned on the lower side of the support frame 3 is lower than the bottom ends of the driving shaft 31 and the driven shaft 32; the conveyer belt 2 is made of PU material and is sleeved on the driving shaft 31 and the driven shaft 32 in a closed manner, and the inner side surface of the conveyer belt 2 props against the outer walls of the upper and lower guide rollers 33 when the conveyer belt 2 runs.
Referring to fig. 1, the subaerial vertical mount 11 that is provided with, the lateral wall welding of mount 11 and storage tank 1 makes the unsettled setting of storage tank 1, and the discharge gate setting of storage tank 1 is in the conveyer belt 2 top that is close to driven shaft 32.
Referring to fig. 1 and 2, the material separating mechanism 4 includes a support rod 41 and a material separating plate 43, the support rod 41 is vertically inserted on the ground, a horizontal cantilever 42 is welded on the top end of the support rod 41, and the cantilever 42 is arranged toward the conveying belt 2; the cantilever 42 is close to the one end bolt fastening of conveyer belt 2 and is equipped with ceramic material's branch flitch 43, and branch flitch 43 sets up perpendicularly, and divides the contained angle between flitch 43 and the conveyer belt 2 traffic direction to be the acute angle, divides flitch 43 to set up in the top of conveyer belt 2 and not contact with conveyer belt 2. The material distributing mechanism 4 further comprises a material guide plate 46, a vertical rod 45 is welded on one side of the support frame 3, which is far away from the material distributing plate 43, the vertical rod 45 is vertically arranged, and the material guide plate 46 is welded on the side wall of the vertical rod 45; the material guide plate 46 is arc-shaped, the outer arc surface of the material guide plate 46 is arranged towards the material distributing plate 43, and one end of the material guide plate 46 close to the driving shaft 31 is parallel to the running direction of the conveying belt 2; the material guide plate 46 is arranged above the conveyer belt 2, the lower end part of the material guide plate 46 is not contacted with the conveyer belt 2, the material guide plate 46 is arranged on one side of the support frame 3 opposite to the material distributing plate 43, and the material guide plate 46 and the material distributing plate 43 are made of the same material.
Referring to fig. 2 and 3, the top end of the material containing hopper 5 is open, one end of the material guide plate 46 is provided with a vertically downward bent clamping column 51, the top end of the support frame 3 located below the material distributing plate 43 is provided with a positioning hole 26, and the clamping column 51 and the positioning hole 26 are in splicing fit so that the material containing hopper 5 is fixed on the side wall of the support frame 3 and the height of the material containing hopper 5 is lower than that of the conveying belt 2; the same handles 52 are symmetrically arranged on both sides of the hopper 5. The lateral wall of one end of the material containing hopper 5 far away from the conveying belt 2 is obliquely arranged, and the distance from the upper end of the lateral wall to the lateral wall of the support frame 3 is greater than the distance from the bottom end of the lateral wall to the lateral wall of the support frame 3.
The implementation principle of the feeding device for sodium bicarbonate in the embodiment of the application is as follows: during the operation, sodium bicarbonate passes through the discharge gate of storage tank 1 and falls on the conveyer belt 2 that is close to driven shaft 32, and driving motor 34 drives driving shaft 31 and then drives the motion of conveyer belt 2, and conveyer belt 2 drive driven shaft 32 rotates, and the medial surface of conveyer belt 2 contradicts respectively simultaneously and is located the lateral wall of the direction roller 33 of the downside on support frame 3 for conveyer belt 2 can keep the tensioning.
The conveying belt 2 drives the sodium bicarbonate to move from the driven shaft 32 to the driving shaft 31, when the sodium bicarbonate passes through the material distribution plate 43, part of the sodium bicarbonate can be blocked by the material distribution plate 43, the conveying belt 2 continuously runs, the sodium bicarbonate continuously accumulated at the back continuously collides forwards, meanwhile, the sodium bicarbonate blocked by the material distribution plate 43 can move to the outer side of the conveying belt 2 along the edge of the material distribution plate 43 under the action of the conveying belt 2, and the sodium bicarbonate blocked by the material distribution plate 43 can finally fall into the material containing hopper 5.
After sodium bicarbonate on the conveying belt 2 is shielded by the material distributing plate 43 for a part, sodium bicarbonate far away from one side of the material distributing plate 43 moves towards the oblique front side of one side of the separating material distributing plate 43, the outer arc surface of the material guiding plate 46 faces the material distributing plate 43, so that the part of sodium bicarbonate can move towards the middle of the conveying belt 2 along the arc surface of the material guiding plate 46, the moving direction of the part of sodium bicarbonate after being separated from the material guiding plate can be consistent with the moving direction of the conveying belt 2, and the falling amount of the sodium bicarbonate separated from the conveying belt 2 is reduced.
After the material containing hopper 5 is full, a worker holds handles 52 on two sides of the material containing hopper to take away the material containing hopper 5, then sodium bicarbonate in the material containing hopper is added into the calcining furnace to prepare sodium carbonate, and the residual sodium bicarbonate on the conveying belt 2 moves to the end of the driving shaft 31 to be separated from the conveying belt 2 and then is input into another device.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A sodium bicarbonate feeding device comprises a storage tank (1), a conveying belt (2), a material distributing mechanism (4) and a material containing hopper (5); a support frame (3) is arranged on the ground, a driving shaft (31) and a driven shaft (32) are respectively arranged at two ends of the support frame (3), and the conveying belt (2) is sleeved on the driving shaft (31) and the driven shaft (32) in a closed mode to run; the material storage tank (1) is arranged in a suspended manner, and a discharge port of the material storage tank is positioned above the conveying belt (2) at one end of the support frame (3); the method is characterized in that: feed mechanism (4) are including locating subaerial bracing piece (41), have set firmly horizontal cantilever (42) on bracing piece (41), are equipped with branch flitch (43) on cantilever (42), divide flitch (43) to establish in conveyer belt (2) top and its bottom not with conveyer belt (2) contact, divide and have the contained angle between the advancing direction of flitch (43) and conveyer belt (2), and holding hopper (5) are located support frame (3) and are close to the edge of dividing flitch (43).
2. The feeding device of sodium bicarbonate according to claim 1, characterized in that: the upper side and the lower side of the support frame (3) are respectively provided with a guide roller (33), two ends of a roller shaft of each guide roller (33) are fixedly connected to two side walls of the support frame (3), the axial line of each guide roller (33) is parallel to the axial line of the driving shaft (31), the top end of each upper guide roller (33) is coplanar with the top end of the driving shaft (31), and the inner side surface of the conveying belt (2) is tightly attached to the outer end surfaces of the guide rollers (33) and the driving shaft (31).
3. A feeding device of sodium bicarbonate according to claim 2, characterized in that: the bottom end of the lower side guide roller (33) is lower than the bottom end of the driving shaft (31), and the guide rollers (33) on the upper side and the lower side of the support frame (3) are symmetrically arranged.
4. The feeding device of sodium bicarbonate according to claim 1, characterized in that: the material distribution mechanism (4) further comprises a material guide plate (46), the material guide plate (46) is arranged on one side of the support frame (3) far away from the material distribution plate (43), and the material guide plate (46) is arranged above the conveying belt (2) and is not contacted with the conveying belt (2); the outer cambered surface of the material guide plate is arranged towards the material distribution plate (43), and one end of the material guide plate (46) in the advancing direction of the conveying belt (2) is parallel to the conveying belt (2).
5. The feeding device of sodium bicarbonate according to claim 1, characterized in that: the material containing hopper (5) is detachably connected to the side wall of the support frame (3) close to one side of the material distributing plate (43), the height of the material containing hopper (5) is lower than that of the conveying belt (2), and handles (52) are arranged on two sides of the material containing hopper (5).
6. The feeding device of sodium bicarbonate according to claim 1, characterized in that: the side wall of one end of the material containing hopper (5) far away from the conveying belt (2) is in an inclined shape far away from the conveying belt (2).
7. The feeding device of sodium bicarbonate according to claim 1, characterized in that: the material distributing plate (43) is made of ceramic materials.
8. The feeding device of sodium bicarbonate according to claim 1, characterized in that: the conveyer belt (2) is made of PU materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497436.XU CN213678681U (en) | 2020-11-02 | 2020-11-02 | Sodium bicarbonate feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497436.XU CN213678681U (en) | 2020-11-02 | 2020-11-02 | Sodium bicarbonate feeding device |
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| Publication Number | Publication Date |
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| CN213678681U true CN213678681U (en) | 2021-07-13 |
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| CN202022497436.XU Active CN213678681U (en) | 2020-11-02 | 2020-11-02 | Sodium bicarbonate feeding device |
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| CN (1) | CN213678681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114365815A (en) * | 2021-12-27 | 2022-04-19 | 广东一家人食品有限公司 | Food ultrasonic coupling enzymolysis freeze drying preparation system |
-
2020
- 2020-11-02 CN CN202022497436.XU patent/CN213678681U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114365815A (en) * | 2021-12-27 | 2022-04-19 | 广东一家人食品有限公司 | Food ultrasonic coupling enzymolysis freeze drying preparation system |
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