CN208291508U - A kind of environment protection type powder weighing device and the tinuous production equipped with the device - Google Patents
A kind of environment protection type powder weighing device and the tinuous production equipped with the device Download PDFInfo
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- CN208291508U CN208291508U CN201820583007.4U CN201820583007U CN208291508U CN 208291508 U CN208291508 U CN 208291508U CN 201820583007 U CN201820583007 U CN 201820583007U CN 208291508 U CN208291508 U CN 208291508U
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- material pot
- weighing device
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- Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
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Abstract
The utility model discloses a kind of environment protection type powder weighing device and the tinuous production equipped with the device, and the weighing device includes magazine and the material placing device that can be set to up or down relatively below magazine；The magazine includes material storage tank lower section, the material pot below material storage tank, for the meausring apparatus of the real-time weight of weighed object batch can, is provided with corral gear between the material storage tank and material pot upper end；Material pot lower end also is provided with drain hole, the drain hole lower end be also equipped with can close/open seal closure, the material placing device includes charging deck and the material disc that is placed in above charging deck, the powder of target weight enters in material pot from material storage fallers, to complete to weigh, charging deck is up moved to below material pot drain hole with material disc, then as being gradually reduced for material disc, the seal closure of material pot is gradually opened, powder in it is gradually fallen into material disc, charging is completed, weighing is operated separately with charging.
Description
Technical field
The utility model relates to raw material processing technical field more particularly to environment protection type powder weighing device and it is equipped with the device
Tinuous production.
Background technique
On tinuous production, in the packaging and dosing process of powder material, the environmental issue of dust from flying is always industry
Problem in production process, dust is thinner, and material is lighter, falls from more eminence, dust from flying is bigger.Especially claim in powder
In weight and bagging process, speed is faster, and dust from flying is bigger, is not only not environmentally, to influence operator's health, influence week
Collarette border it is clean and tidy, and inevitably also increase the loss of material.
On tinuous production, common quantitative weighing is placed on material disc on electronic scale or other meausring apparatuses, material
It falls from above, when material reaches weight, material stops falling, and weighing is completed, namely charging and weighing are to carry out simultaneously.This
There are several disadvantages for kind of the mode carried out simultaneously, first is that the active procedure for material disc on production line is difficult installation environmental protection and sets
Standby, if surrounding increases negative pressure device, this fine powder material is easy to be sucked away；Furthermore for correct amount, discharge port is arrived
Certain height must be kept between material disc, and dust falls from above and obviously increases flour dust overflow, make around dust it is dense
Degree is obvious to be increased；Second is that charging and weighing while the flowing water speed for certainly will influence tinuous production, requirement that assembly line
The time stopped is the time required for charging weighing overall process, and the flowing water speed of tinuous production directly affects this life
Production speed, the efficiency of producing line, and improving production efficiency is the pass for reducing production cost, improving benefit and increasing profit
Key, and production line and equipment investment can be reduced.
Utility model content
The purpose of the utility model is to overcome disadvantages mentioned above, a kind of environment protection type powder weighing device is provided and is equipped with the dress
The tinuous production set, it is very environmentally friendly, and high production efficiency.
To achieve the above object, the technical scheme adopted by the utility model is
A kind of environment protection type powder weighing device is filled including magazine and the charge being set to below the magazine
It sets, and the magazine and material placing device opposite can move up and down；The magazine includes material storage tank, is set to institute
The meausring apparatus for stating the material pot below material storage tank, being connect with the material pot and being used for the real-time weight of weighed object batch can,
Corral gear is provided between the material storage tank and the material pot upper end；Blowing is arranged in material storage tank lower end
Mouthful, and the drain hole lower end be provided with can close/open seal closure, the material pot upper end opening, the material stores tank
Drain hole and seal closure and material pot upper end opening be respectively positioned in the space that the enclosing is surrounded；The material pot lower end
Also is provided with drain hole, and the drain hole lower end be also equipped with can close/open seal closure, the seal closure one end and the material
Tank pivot joint, the material pot upper end are connected with fixed bracket, and the fixed stent outer is fixedly installed rope iron hoop, a drawstring one
End is fixed with weight block, the other end up extend through proceed further downhole after the rope iron hoop it is another with the seal closure of material pot
End connection；The material placing device includes charging deck and the material disc that is placed in above the charging deck.
The material pot in be arranged support bracket fastened side be also fixedly installed it is multiple between the upper and lower every rope iron hoop, the drawing
Rope sequentially passes through the multiple rope iron hoop.
The seal closure includes bottom plate, the plectane being fixedly installed on the bottom plate, is fixedly installed on the plectane
Soft round rubber piece, described bottom plate one end are pivotally connected by a pivot and the material pot, and the other end is provided with rope and fastens hole confession
The drawstring connection, the soft round rubber piece block the material pot drain hole.
The diameter of material storage tank lower end is less than the diameter of upper end.
The diameter of the material pot lower end is less than the diameter of upper end.
The enclosing is set as light and soft cloth enclosing.
The meausring apparatus is steelyard.
A kind of tinuous production, environmentally friendly weighing device including the powder, for driving the weight in the weighing device
Driving device that gauge block moves up and down, the assembly line for driving the material disc in weighing device mobile.
The utility model has the following beneficial effects:
1, when weighing, powder be exactly from material storage tank it is direct under fall on material pot, and material stores tank
Enclosing is provided between material pot, i other words, weighing process is carried out in closed environment, so in the process
In, even powder is fallen with most fast speed, dust will not be excessive, thus it is very environmentally friendly, it there will not be the loss on powder；
2, because weighing is carried out in closed environment, the problem of worrying flour dust overflow is not had to, so powder
Speed that can be most fast falls, to accelerate the time of weighing, guarantees between next material disc is come, in material pot
There is weighted powder, to not influence the flowing water speed of tinuous production；
3, because the utility model will weigh and charging separates, tinuous production flowing water speed is influenced
The time just only to charge, and in the case where weighing has been completed, it is far smaller than the time required to simple charging and claims
Weight, charging while the time carried out, so the flowing water speed of the utility model tinuous production is substantially increased, to improve
Production efficiency；
4, magazine and material placing device opposite can move up and down, thus in charging process, the material pot
Seal closure does not fully open not instead of quickly, gradually beats with loading platform and being gradually reduced for material disc
It opens, until seal closure fully opens, so falling on material disc under material is also the process gradually to fall from less to more, such as
This, avoids dust from flying caused by powder free-falling to the maximum extent, more environmentally friendly, there will not be the loss on powder；
5, material pot lower end seal closure is opened and is controlled by rising and falling for weight block with opening, this mechanical to operate more
Reliably, and infrastructure cost is also low.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model environment protection type powder weighing device；
Fig. 2 is the enlarged diagram of the seal closure of the material pot of the utility model weighing device；
Fig. 3 is status diagram when the utility model weighing device is started to work；
Fig. 4 is the status diagram of the material pot blowing down of the utility model weighing device；
Fig. 5 is the status diagram after the material pot powder of the utility model weighing device discharges；
Fig. 6 is the status diagram of the material pot populated powder once again of the utility model weighing device.
Specific embodiment
As shown in Figure 1, the utility model environment protection type powder weighing device includes magazine and is set to the material stock
Material placing device below device, and the magazine and material placing device opposite can move up and down；The magazine includes object
Material storage tank 1, the material pot 2 for being set to 1 lower section of material storage tank are connect and for weighing material with the material pot 2
The meausring apparatus (not shown) of the real-time weight of tank 2 is provided with a circle between the material storage tank 1 and 2 upper end of the material pot
Enclosing 3；Material storage 1 lower end of tank is arranged drain hole, and the drain hole lower end be provided with can close/open seal closure
11,2 upper end opening of material pot, the drain hole and seal closure 11 and 2 upper end opening of material pot of material storage tank 1 be equal
In the space that the enclosing 3 is surrounded；2 lower end of material pot also is provided with drain hole, which is also provided with
Have can close/open seal closure 4,4 one end of seal closure and the material pot 2 be pivotally connected, and 2 upper end of material pot is connected with solid
Fixed rack 5 is fixedly installed rope iron hoop 6 on the outside of the fixed bracket 5, and 7 one end of a drawstring is fixed with weight block 8, and the other end is past
On extend through to proceed further downhole after the rope iron hoop 6 and connect with the other end of the seal closure 4 of material pot 2；The material placing device
Including charging deck 9 and the material disc 10 being placed in above the charging deck 9.
The enclosing 3 is set as light and soft cloth enclosing, thus will not influence precision when material pot 2 weighs, i.e., it will not shadow
Ring the weight accuracy of powder in material pot 2.Preferably, being so that 7 downside of drawstring does not generate interference, the material with other assemblies
Tank 2 in the side that fixed bracket 5 is set also be fixedly installed it is multiple between the upper and lower every rope iron hoop 6, the drawstring 7 sequentially passes through institute
State multiple rope iron hoops 6.To which drawstring 7 connects side wall of the side close to material pot 2 of material pot seal closure 4, in this way, avoiding
Interference.
Preferably, the diameter of the material storage 1 lower end of tank is less than the diameter of upper end, to avoid large area
Powder release and cause weight not accurate.
Preferably, the diameter of 2 lower end of material pot is less than the diameter of upper end, to avoid the powder of large area
Material releases and is causing dust.
As shown in Fig. 2, the seal closure 4 is set including bottom plate 41, the plectane 42 being fixedly installed on the bottom plate 41, fixation
The soft round rubber piece 43 being placed on the plectane 42, described 41 one end of bottom plate pass through a pivot 44 and 2 pivot of material pot
It connects, the other end is provided with rope and fastens hole 45 for the drawstring 7 connection, and the soft round rubber piece 43 blocks the material pot 2
Drain hole.Soft round rubber piece 43 can preferably sealer batch can 2 drain hole.
The meausring apparatus can be the feasible device with identical weighing function known in steelyard etc..The utility model connects
Continuous production line includes the environmentally friendly weighing device of the powder, for driving the weight block 8 in the weighing device to move up and down
Driving device, the assembly line for driving the material disc 10 in weighing device mobile.
The working principle of the tinuous production are as follows:
Under original state, the seal closure 11 that material stores 1 lower end of tank is closed, under the gravity of the weight block 8, object
The seal closure 4 of 2 lower end of batch can is also switched off, and material pot 2 and its auxiliary equipment weight for being fixed on material pot 2 are reset；Material storage
The seal closure 11 of 1 lower end of tank is opened, in powder fall and enter in material pot 2, during powder is fallen into, weighed amount device
Always in the real-time weight of weighed object batch can 2, i.e. total weight of the weighed object batch can 2 together with powder in it, as powder is fallen
It is more, the weight shown on meausring apparatus with regard to increasing, when the weight shown on weighing device be setting target weight
When (because material pot 2 itself weight be it is constant, the weight that target weight subtracts material pot 2 itself should exactly be fallen into
The target weight of powder), powder stops falling, and the seal closure 11 of the material storage 1 lower end of tank is shut (as described in Figure 3), claims
It completes again；At this point, material disc 10 is gone under the action of assembly line below material pot 2, charging deck 9 is up moved, so that material
Disk 10 is up moved to 2 seal closure of material pot, 4 proximity, the position of about 1cm spacing；At this point, the driving device is up
Top weight block 8 moves it up, while charging deck 9 is also synchronized with material disc 10 and moved down (such as the arrow institute in Fig. 4
Show), but slightly lag, so that the seal closure 4 of material pot 2 starts to open, the powder of material pot 2 starts to be released and flow downstream into
In material disc 10, as material disc 10 becomes larger (as shown in Figure 4) at a distance from 2 drain hole of material pot, the sealing of material pot 2
Lid 4 is also gradually opened greatly, until seal closure 4 fully opens (as shown in Figure 5), powder 20 releases fall into material disc 10 completely, is charged
It completes, and it is obvious that charging is separately carried out with above-mentioned weighing.This charging process avoids powder to the maximum extent and puts quickly
Dust from flying caused by free-falling out.After the completion of charging, the weight block 8 is moved down by driving (left side arrow in such as Fig. 6
Shown in head), to shut seal closure 4, turn to weigh next time, the powder in material storage tank 1 is put into mesh in material pot 2 once again
The powder of indicated weight amount；At the same time, the material disc for having installed powder is transported with assembly line, and empty new material disc 10 is with flowing water
Line comes 9 top of charging deck, and the charging deck 9 is up moved (as shown in right side arrow in Fig. 6) with material disc 10, so followed
Ring.
In other embodiments, the amount that material storage 1 powder of tank falls can also be controlled otherwise, such as
Incuded by inductor etc..
Claims (8)
1. a kind of environment protection type powder weighing device, it is characterised in that: including magazine and be set under the magazine
The material placing device of side, and the magazine and material placing device opposite can move up and down；The magazine includes material storage
Tank, connect with the material pot and is used for the real-time weight of weighed object batch can the material pot being set to below the material storage tank
Meausring apparatus, be provided with an enclosing between material storage tank and the material pot upper end；The material stores tank lower end
Be arranged drain hole, and the drain hole lower end be provided with can close/open seal closure, the material pot upper end opening, the object
The drain hole and seal closure and material pot upper end opening of material storage tank are respectively positioned in the space that the enclosing is surrounded；The object
Batch can lower end also is provided with drain hole, and the drain hole lower end be also equipped with can close/open seal closure, the seal closure one end with
The material pot pivot joint, the material pot upper end are connected with fixed bracket, and the fixed stent outer is fixedly installed rope iron hoop,
One drawstring one end is fixed with weight block, and the other end up extends through the sealing proceeded further downhole after the rope iron hoop with material pot
The other end of lid connects；The material placing device includes charging deck and the material disc that is placed in above the charging deck.
2. environment protection type powder weighing device according to claim 1, it is characterised in that: the material pot is in the fixed branch of setting
The side of frame be also fixedly installed it is multiple between the upper and lower every rope iron hoop, the drawstring sequentially passes through the multiple rope iron hoop.
3. environment protection type powder weighing device according to claim 2, it is characterised in that: the seal closure includes bottom plate, consolidates
Surely the plectane being set on the bottom plate, the soft round rubber piece being fixedly installed on the plectane, described bottom plate one end are logical
It crosses a pivot and the material pot is pivotally connected, the other end is provided with rope and fastens hole for drawstring connection, the soft round rubber
Piece blocks the material pot drain hole.
4. environment protection type powder weighing device according to claim 3, it is characterised in that: the material stores the straight of tank lower end
Diameter is less than the diameter of upper end.
5. environment protection type powder weighing device according to claim 4, it is characterised in that: the diameter of the material pot lower end is small
Diameter in upper end.
6. environment protection type powder weighing device described according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that: the enclosing is set
It is set to light and soft cloth enclosing.
7. environment protection type powder weighing device according to claim 6, it is characterised in that: the meausring apparatus is steelyard.
8. a kind of tinuous production, it is characterised in that: claim including the environment protection type powder as described in any one of claims 1 to 7
Refitting set, the driving device for driving the weight block in the weighing device to move up and down, for driving in weighing device
The mobile assembly line of material disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583007.4U CN208291508U (en) | 2018-04-23 | 2018-04-23 | A kind of environment protection type powder weighing device and the tinuous production equipped with the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583007.4U CN208291508U (en) | 2018-04-23 | 2018-04-23 | A kind of environment protection type powder weighing device and the tinuous production equipped with the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208291508U true CN208291508U (en) | 2018-12-28 |
Family
ID=64726756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820583007.4U Active CN208291508U (en) | 2018-04-23 | 2018-04-23 | A kind of environment protection type powder weighing device and the tinuous production equipped with the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208291508U (en) |
-
2018
- 2018-04-23 CN CN201820583007.4U patent/CN208291508U/en active Active
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