CN211159506U - Even compounding system that piles of light material - Google Patents
Even compounding system that piles of light material Download PDFInfo
- Publication number
- CN211159506U CN211159506U CN201920192826.0U CN201920192826U CN211159506U CN 211159506 U CN211159506 U CN 211159506U CN 201920192826 U CN201920192826 U CN 201920192826U CN 211159506 U CN211159506 U CN 211159506U
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- 239000000463 material Substances 0.000 title claims abstract description 42
- 238000013329 compounding Methods 0.000 title abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 87
- 239000002994 raw material Substances 0.000 claims abstract description 42
- 238000011084 recovery Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000003562 lightweight material Substances 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 5
- 238000010907 mechanical stirring Methods 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
A light material even-stacking and mixing system comprises a controller, a feeding and distributing system and a discharging system connected with the feeding and distributing system through a pipeline, wherein the feeding and distributing system comprises a plurality of raw material grooves, a feeding vibration groove with adjustable frequency is arranged at an outlet of each raw material groove, the feeding and distributing system further comprises a feeding and mixing vibration groove capable of receiving the blanking of all distributing conveyor belts, a suction hopper is arranged at the tail end of the feeding and mixing vibration groove, the discharging system comprises a discharging tank and a negative pressure pump, a plurality of conical discharging nozzles are arranged at the bottom of the discharging tank, valves at the bottoms of the discharging nozzles are in control connection with the controller, the discharging tank further comprises a sensor for detecting the full-filling condition of the discharging nozzles, and the sensor is in signal connection with the controller. The utility model discloses an adopt vacuum adsorption pipe-line transportation and jar interior air current compounding mode, whole journey has reduced traditional mechanical stirring to such light material furthest of tealeaves and has added the surface damage that the mechanical contact that the conveyer belt mode brought caused to reach the mesh of homogeneous mixing.
Description
Technical Field
The utility model belongs to the technical field of machinery, a raw materials compounding technique is related to, concretely relates to even compounding system of piling of light material.
Background
For the situation of mixing and matching common different plant raw materials such as tea, traditional Chinese medicines, catering spices and the like, at present, a manual even-stacking mode is mostly adopted, the even-stacking mixing speed is low, the manual labor consumption is large, and for the matching of the plant light raw materials, if a mechanical stirring mode is adopted for mixing, the raw materials are easily damaged during stirring, so that the quality of the raw materials is reduced.
SUMMERY OF THE UTILITY MODEL
For overcoming the technical defect that prior art exists, the utility model discloses a even compounding system of piling of light material.
The utility model relates to a light material even-stacking and mixing system, which comprises a controller, a feeding and distributing system and a discharging system connected with a pipeline thereof;
the feeding and distributing system comprises a plurality of raw material grooves, feeding vibration grooves with adjustable frequency are arranged at the outlets of the raw material grooves, a distributing conveyor belt is arranged at the bottom of each feeding vibration groove, the feeding and distributing system also comprises a feeding and mixing vibration groove which can receive the blanking of all the distributing conveyor belts, and a suction hopper is arranged at the tail end of the feeding and mixing vibration groove;
the discharging system comprises a discharging tank and a negative pressure pump, the negative pressure pump and a suction hopper are respectively connected with the discharging tank through pipelines, a plurality of conical discharging nozzles are arranged at the bottom of the discharging tank, a sealing plate at the bottoms of the discharging nozzles is in control connection with a controller, the discharging tank further comprises a sensor for detecting the full-filling condition of the discharging nozzles, and the sensor is in signal connection with the controller; the discharging system also comprises a discharging conveyor belt arranged below the discharging tank and a discharging hopper positioned at the tail end of the discharging conveyor belt.
Preferably, the pipeline comprises a straight pipe and an elbow pipe, the elbow pipe is an arc pipe with a central angle smaller than ninety degrees, and the material of the inner wall of the elbow pipe is glass fiber reinforced plastic.
Preferably, the opening of the suction hopper is upward, and the bottom of the suction hopper is connected with a discharging system through a pipeline.
Preferably, the material distribution conveyor belt is provided with a recovery baffle, a control system of the recovery baffle and a frequency control system of the feeding vibration groove are in control connection with the controller, a gravity detector is arranged below the material distribution conveyor belt and in signal connection with the controller, and a recovery hopper is arranged below each material distribution conveyor belt.
Furthermore, the recovery baffle is obliquely arranged above the material distribution conveyor belt, and the recovery hopper is arranged below the tail end of the recovery baffle.
Preferably, the negative pressure pump and the suction hopper are both connected with the top of the discharge tank, and a partition plate is arranged in the middle of the connection position of the negative pressure pump and the suction hopper.
Preferably, a connecting port of the suction hopper and the discharge tank is in a circular truncated cone shape, and the bottom angle of the circular truncated cone is 45 degrees.
Preferably, the side wall of the discharging nozzle is provided with a vibration mechanism which can enable the side wall to vibrate.
Furthermore, the vibration mechanism is an eccentric wheel suspended between the discharging nozzle and the discharging nozzle, and the radius of the eccentric wheel is close to the distance between the discharging nozzles at the height of the eccentric wheel.
Further, ejection of compact mouth portion is the terminal asymmetric toper of difference of lateral wall, and ejection of compact mouth portion is provided with the board of sealing of being connected by automatically controlled pivot, automatically controlled pivot setting is terminal at higher lateral wall, the controlling means of automatically controlled pivot with controller control connection. .
Adopt even material mixing system of piling of light material, at least, include following beneficial effect:
the utility model discloses an adopt vacuum adsorption pipe-line transportation and jar interior air current compounding mode, whole journey has reduced the surface damage that traditional mechanical stirring and the mechanical contact that the conveyer belt mode brought caused to such light material furthest of tealeaves.
The utility model discloses an automatic ratio compounding feeding, compounding once more in the jar, the unloading compounding mode of compounding once more, the compounding is more even, and relative tradition stirring compounding speed promotes.
The utility model discloses a full automatic control compounding has alleviateed personnel's operation intensity and has met the experience requirement to personnel's compounding, has improved productivity ratio.
Fourthly, compare traditional mode, the utility model discloses be convenient for realize continuous mixing operation production.
Drawings
Fig. 1 is a schematic diagram of an embodiment of a light material homogenizing and mixing system according to the present invention;
FIG. 2 is a schematic diagram of another embodiment of the light material homogenizing and mixing system according to the present invention;
fig. 3 is a schematic view of a specific embodiment of the distributing conveyor belt of the present invention;
FIG. 4 is a schematic view of a discharge nozzle according to an embodiment of the present invention;
the reference numbers in the figure are 1A-horizontal tank, 1B-vertical tank, 2-feeding vibration tank, 3-recovery hopper, 4-gravity detector, 5-recovery baffle, 6-feeding mixing vibration tank, 7-separating conveyor belt, 8-feeding conveyor belt, 9-discharging tank, 10-negative pressure pump, 11-manhole, 12-observation window, 13-partition plate, 14-connecting port, 15-discharging conveyor belt, 16-discharging hopper, 17-vibration plate, 18-suction hopper, 19-discharging nozzle, 20-bend pipe, 21-electric control rotating shaft, 22-sealing plate, 23-eccentric wheel and 24-motor.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
The utility model discloses a light material even-stacking and mixing system comprises a controller, a feeding and distributing system and a discharging system connected with a pipeline thereof;
the feeding and distributing system comprises a plurality of raw material grooves, feeding vibration grooves with adjustable frequency are arranged at the outlets of the raw material grooves, a distributing conveyor belt is arranged at the bottom of each feeding vibration groove, the feeding and distributing system also comprises a feeding and mixing vibration groove which can receive the blanking of all the distributing conveyor belts, and a suction hopper is arranged at the tail end of the feeding and mixing vibration groove;
the discharging system comprises a discharging tank and a negative pressure pump, the negative pressure pump and a suction hopper are respectively connected with the discharging tank through pipelines, a plurality of conical discharging nozzles are arranged at the bottom of the discharging tank, a sealing plate at the bottoms of the discharging nozzles is in control connection with a controller, the discharging tank further comprises a sensor for detecting the full-filling condition of the discharging nozzles, and the sensor is in signal connection with the controller; the discharging system also comprises a discharging conveyor belt arranged below the discharging tank and a discharging hopper positioned at the tail end of the discharging conveyor belt.
When the feeding and mixing vibration groove is operated, various raw materials are placed into the raw material groove, a horizontal groove is adopted in the specific embodiment shown in figure 1, the horizontal groove can be semi-buried underground, feeding is facilitated, and the raw materials fall into the feeding and mixing vibration groove below the feeding conveyor belt through the feeding conveyor belt conveying out of the groove opening obliquely upwards. In the embodiment shown in fig. 2, in the form of a vertical trough, the outlet of the vertical trough is usually located at the bottom, and the vertical trough leaks from the bottom and enters a feed vibration trough, which is a device for controlling the material feed rate by horizontal vibration, the feed rate being substantially proportional to the frequency, such as the product of BRABENDER beijing.
The vibration frequency of feeding vibration tank is adjusted according to the proportion of various raw materials, the proportion of adjusting various raw materials is the same with the frequency proportion and falls into feeding compounding vibration tank after through the feeding vibration tank ejection of compact, feeding compounding vibration tank makes various raw materials mix together at the vibration in-process, feeding compounding vibration tank is except vibrating the compounding function, still possesses the conveying function at the horizontal direction, various raw materials vibrate conveying on one side, can make each branch conveyer belt's conveying end just in time be located feeding compounding vibration tank top with dividing material conveyer belt continuous arrangement, the raw materials can be followed and divided the conveyer belt and directly fall into feeding compounding vibration tank.
The tail ends of the distributing conveyor belts can be distributed above the feeding and mixing vibration groove like a plum blossom shape, so that the falling points of the distributing conveyor belts are overlapped, and the primary mixing of raw materials can be better realized during distributing.
The end of the feeding and mixing vibration groove can be provided with a suction hopper with an upward opening, the bottom of the feeding and mixing vibration groove is connected with a discharging system through a pipeline, raw materials on the feeding and vibration groove are sucked into the suction hopper through negative pressure formed inside the feeding and mixing vibration groove, and the negative pressure system is convenient to seal and suck the raw materials in the mode. The negative pressure is not started in the initial state, and the negative pressure is started after the opening of the suction hopper is completely filled with the raw materials, so that the power loss of the negative pressure is avoided.
In the specific embodiment shown in fig. 1, a recovery baffle is arranged on the distribution conveyor belt, a control system of the recovery baffle and a frequency control system of the feeding vibration tank are in control connection with the controller, a gravity detector is arranged below the distribution conveyor belt and in signal connection with the controller, and a recovery hopper is arranged below each distribution conveyor belt.
The gravity detector detects the weight of the materials on the distributing conveyor belt and sends data to the controller, the controller calculates the proportion of the data input by each gravity detector and compares the data with the set proportion of the raw materials, when the proportion of a certain raw material is detected to be higher or lower, the vibration frequency of the feeding vibration tank is reduced or increased, and when the proportion is inconsistent with the expected proportion of the raw material, the recovery baffle is controlled to be constantly lowered to stop the raw material from being conveyed and send the raw material to the recovery hopper; until the real-time gravity proportion that conveys of each gravity sensor is the same with the raw materials proportion that sets for, the controller just rises each recovery baffle this moment, divides the material conveyer belt to begin to say the raw materials and sends into feeding compounding vibration groove.
As shown in fig. 2, the recovery baffle may be obliquely disposed above the distribution conveyor belt, and the recovery hopper is disposed below the end of the recovery baffle.
The feeding and distributing system and the discharging system are connected through a pipeline consisting of a straight pipe and a bent pipe, and the bent pipe is an arc-shaped pipe with a central angle smaller than ninety degrees in order to prevent the materials at the bent part of the pipeline from being blocked and attached by the pipe wall due to the fact that the materials of the plant branches and leaves are adsorbed in vacuum; in order to reduce the abrasion and electrostatic adsorption to materials, the inner wall of the elbow is preferably made of smooth glass fiber reinforced plastic materials.
The negative pressure pump is started to cause negative pressure of a sealing system consisting of the discharge tank, the pipeline and the suction hopper, so that raw materials enter the discharge tank from the suction hopper, and an air outlet of the negative pressure pump can be sleeved with a dust collection cover made of gauze or filter cotton and used for collecting dust to purify the environment and reducing loss.
Various raw materials are sucked into the discharge tank through the suction hopper, the suction hopper and the discharge tank are generally connected at the top of the discharge tank through a pipeline, a larger stroke is provided for the mixing of subsequent raw materials, and the suction hopper and the connection port of the discharge tank are preferably set into a round table shape with a bottom angle of 45 degrees, so that the raw materials are conveniently dispersed and dropped.
In order to avoid the raw material at the bottom of the tank to be sucked away, the discharging nozzle can be omitted below the joint of the negative pressure pump and the discharging tank, the side wall below the joint is inclined downwards along the upper edge, and the raw material is prevented from being accumulated at the joint of the negative pressure pump and the discharging tank.
In the specific embodiment shown in fig. 1, the negative pressure pump and the suction hopper are both connected with the top of the discharge tank, and a partition plate is arranged in the middle of the joint of the negative pressure pump and the suction hopper, so that the raw materials are prevented from being directly sucked away by the negative pressure pump.
Because the negative pressure environment and the air current influence that negative pressure pump and ejection of compact jar produced are connected, various raw materialss are blown away by the air current in the ejection of compact jar, and further misce bene piles up in ejection of compact jar bottom after the nature tenesmus.
The bottom of the discharging tank is provided with a plurality of conical discharging nozzles which are usually more than 8, the negative pressure environment in the discharging tank is destroyed to avoid the normal condition of the discharging nozzles, and the raw materials are piled up to fill the conical discharging nozzles and then continue to pile up to submerge the nozzle openings above the conical discharging nozzles.
The sensor detects that the discharge nozzle is full of the stack and opens the bottom sealing plate of the discharge nozzle to discharge to a discharge conveyor belt, and the discharge conveyor belt sends the mixed materials into a hopper.
In order to avoid the accumulation of raw materials or the adsorption of static on the side wall of the discharge nozzle, the discharge nozzle is generally made of metal materials, the side wall of the discharge nozzle can be provided with a vibration mechanism which can enable the side wall to vibrate, for example, in the specific embodiment shown in fig. 4, the vibration mechanism is an eccentric wheel suspended between the discharge nozzle and the discharge nozzle, a micro motor for driving a rotating shaft of the eccentric wheel is fixed at the connecting part between the discharge nozzle and the discharge nozzle, the radius of the eccentric wheel is close to the distance between the discharge nozzles at the height of the eccentric wheel, so that two adjacent impact discharge nozzle side walls can be respectively impacted in one period and cannot be clamped during rotation, the eccentric wheel can select materials with certain flexibility, for example, when the materials are rubber, the radius of the eccentric wheel can be equal to or smaller than 1 millimeter than the distance between the discharge nozzles, but within the eccentric range.
The sensor can be an infrared sensor which is arranged at the lower part of the tank body and is positioned above the conical discharging nozzle, and when the materials are submerged by the discharging nozzle and are continuously stacked, the light of the infrared sensor is blocked, so that the fact that the discharging nozzle is fully stacked can be judged; or a gravity sensor arranged on the discharging nozzle sealing plate, and the discharging nozzle sealing plate is opened for blanking when the weight of the raw materials stacked on the discharging nozzle sealing plate exceeds a certain value.
For further strengthening the material mixing effect, the discharging tank and the discharging conveying belt are provided with a vibrating disc for further vibrating and discharging.
A manhole for people to enter for maintenance and an observation window for observing from the outside can be arranged on the tank body of the discharge tank.
In the specific embodiment shown in fig. 4, the mouth of the discharging nozzle is an asymmetric cone with different heights at the end of the sidewall, the mouth of the discharging nozzle is provided with a sealing plate connected by an electrically controlled rotating shaft, the electrically controlled rotating shaft is arranged at the end of the higher sidewall, and the control device of the electrically controlled rotating shaft is in control connection with the controller. To toper ejection of compact mouth, the control of realization ejection of compact size that above-mentioned implementation can be better avoids the ejection of compact too much to lead to the negative pressure to be destroyed, can not last the feeding. The electric control rotating shaft is a rotating shaft rotating according to a signal rotating angle of the controller, the discharging speed of the discharging nozzle is determined according to the rotating angle of the rotating shaft, the rotating angle of the rotating shaft is controlled by the control device according to a control signal sent by the controller, and the controller controls the rotating shaft angle according to a received signal of the sensor to control discharging and discharging speed.
Adopt even material mixing system of piling of light material, at least, include following beneficial effect:
the utility model discloses an adopt vacuum adsorption pipe-line transportation and jar interior air current compounding mode, whole journey has reduced the surface damage that traditional mechanical stirring and the mechanical contact that the conveyer belt mode brought caused to such light material furthest of tealeaves.
The utility model discloses an automatic ratio compounding feeding, compounding once more in the jar, the unloading compounding mode of compounding once more, the compounding is more even, and relative tradition stirring compounding speed promotes.
The utility model discloses a full automatic control compounding has alleviateed personnel's operation intensity and has met the experience requirement to personnel's compounding, has improved productivity ratio.
Fourthly, compare traditional mode, the utility model discloses be convenient for realize continuous mixing operation production.
In the foregoing, the preferred embodiments of the present invention, if not obviously contradictory or based on a certain preferred embodiment, can be combined and used by any superposition, the specific parameters in the embodiments and examples are only for clearly expressing the utility model verification process of the utility model, and are not used for limiting the patent protection scope of the present invention, the patent protection scope of the present invention is still based on the claims, and all the equivalent structural changes made by the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A light material even-stacking and mixing system is characterized by comprising a controller, a feeding and distributing system and a discharging system connected with a pipeline of the feeding and distributing system;
the feeding and distributing system comprises a plurality of raw material grooves, feeding vibration grooves with adjustable frequency are arranged at the outlets of the raw material grooves, a distributing conveyor belt is arranged at the bottom of each feeding vibration groove, the feeding and distributing system also comprises a feeding and mixing vibration groove which can receive the blanking of all the distributing conveyor belts, and a suction hopper is arranged at the tail end of the feeding and mixing vibration groove;
the discharging system comprises a discharging tank and a negative pressure pump, the negative pressure pump and a suction hopper are respectively connected with the discharging tank through pipelines, a plurality of conical discharging nozzles are arranged at the bottom of the discharging tank, a sealing plate at the bottoms of the discharging nozzles is in control connection with a controller, the discharging tank further comprises a sensor for detecting the full-filling condition of the discharging nozzles, and the sensor is in signal connection with the controller; the discharging system also comprises a discharging conveyor belt arranged below the discharging tank and a discharging hopper positioned at the tail end of the discharging conveyor belt.
2. The light mass homobatch system of claim 1, wherein the conduit comprises a straight tube and an elbow, the elbow being an arcuate tube having a central angle less than ninety degrees, and the elbow inner wall material being glass fiber reinforced plastic.
3. The light mass homogenizing and mixing system of claim 1 wherein the hopper is open upward and the bottom is connected to the discharge system by a pipe.
4. The light material homogenizing and mixing system according to claim 1, wherein a recovery baffle is disposed on the distributing conveyor belt, a control system of the recovery baffle and a frequency control system of the feeding vibration tank are in control connection with the controller, a gravity detector is disposed below the distributing conveyor belt and in signal connection with the controller, and a recovery hopper is disposed below each distributing conveyor belt.
5. The light material homogenizing and mixing system of claim 4, wherein the recovery baffle is disposed diagonally above the distribution conveyor and the recovery hopper is disposed below an end of the recovery baffle.
6. The light material homogenizing and mixing system of claim 1, wherein the negative pressure pump and the suction hopper are both connected with the top of the discharge tank, and a partition plate is arranged in the middle of the connection of the negative pressure pump and the suction hopper.
7. The light material homogenizing and mixing system as claimed in claim 1, wherein a connection port of the suction hopper and the discharge tank is in a shape of a circular truncated cone, and a bottom angle of the circular truncated cone is 45 degrees.
8. The light weight material homogenizing and mixing system of claim 1 wherein the tap sidewall is provided with a vibrating mechanism that vibrates the sidewall.
9. The light material homogenizing and mixing system of claim 8 wherein the vibrating mechanism is an eccentric suspended between the tap and the discharge nozzle, the eccentric having a radius close to the pitch of the discharge nozzle at the height of the eccentric.
10. The light material homogenizing and mixing system according to claim 8, wherein the mouth of the discharging nozzle is an asymmetric cone with different heights of the end of the side wall, the mouth of the discharging nozzle is provided with a sealing plate connected by an electrically controlled rotating shaft, the electrically controlled rotating shaft is arranged at the end of the higher side wall, and a control device of the electrically controlled rotating shaft is in control connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920192826.0U CN211159506U (en) | 2019-02-13 | 2019-02-13 | Even compounding system that piles of light material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920192826.0U CN211159506U (en) | 2019-02-13 | 2019-02-13 | Even compounding system that piles of light material |
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| Publication Number | Publication Date |
|---|---|
| CN211159506U true CN211159506U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920192826.0U Active CN211159506U (en) | 2019-02-13 | 2019-02-13 | Even compounding system that piles of light material |
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| CN (1) | CN211159506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046376A (en) * | 2023-10-12 | 2023-11-14 | 河北乐寿鸭业有限责任公司 | Material mixing device |
-
2019
- 2019-02-13 CN CN201920192826.0U patent/CN211159506U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117046376A (en) * | 2023-10-12 | 2023-11-14 | 河北乐寿鸭业有限责任公司 | Material mixing device |
| CN117046376B (en) * | 2023-10-12 | 2024-01-30 | 河北乐寿鸭业有限责任公司 | Material mixing device |
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Effective date of registration: 20240828 Address after: No. 10 Huxi Middle Road, Muxi Town, Muchuan County, Leshan City, Sichuan Province 614599 Patentee after: Sichuan Huayi Biotechnology Co.,Ltd. Country or region after: China Address before: 641000 Dai Qiao Village San She, Mucheng Town, Jiajiang County, Leshan City, Sichuan Province Patentee before: SICHUAN HUAYI TEA INDUSTRY Co.,Ltd. Country or region before: China |