CN208810516U - A kind of filling powder negative pressure sieve - Google Patents
A kind of filling powder negative pressure sieve Download PDFInfo
- Publication number
- CN208810516U CN208810516U CN201821090702.3U CN201821090702U CN208810516U CN 208810516 U CN208810516 U CN 208810516U CN 201821090702 U CN201821090702 U CN 201821090702U CN 208810516 U CN208810516 U CN 208810516U
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- rose box
- feed hopper
- negative pressure
- filling powder
- ash
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Abstract
The utility model discloses a kind of filling powder negative pressure sieves, including feed hopper, Rose Box and ash can, feed hopper upper opening, lower section connects high-voltage tube, agitating axle leaf one is arranged in feed hopper interior bottom portion, Rose Box connects feed hopper by high-voltage tube, agitating axle leaf two is arranged in Rose Box inner top, filter layer is arranged in middle part in Rose Box, escape pipe is set outside Rose Box, discharge port is arranged in Rose Box bottom, ash can is set to Rose Box external right side, through-hole is set between ash can left side top and Rose Box, filling powder negative pressure sieve described in the utility model, feed hopper and Rose Box are split type, air pressure in Rose Box is lower, it can will be in the powder suction filter case in feed hopper, pass through filter layer again, the powder that can smoothly filter is stored in Rose Box, and it is discharged by discharge port, the process entirely filtered, in addition to charging and go out Material, other are sealed set, avoid fugitive dust in whole process, optimize filter effect, practicability is stronger.
Description
Technical field
The utility model belongs to filter plant field, and in particular to a kind of filling powder negative pressure sieve.
Background technique
Filling powder before sufficient stirring in order to avoid agglomeration, while in order to be mixed in next stage and water
It can quickly stir evenly in the process, it will usually which the step of being sieved after powder mixing, the cost of sieving is small, operation is simple
It is single, and mechanization degree is high.
The device of existing filling powder sieving is mainly manual control operation, generally for more effectively monitoring sieving feelings
Condition, while in order to ensure effect of being sieved, it is open to need sieve apparatus, but since powder be easy to cause fugitive dust, since it is desired that one
Kind sieving equipment, it is simpler, while not allowing to easily cause fugitive dust.
Utility model content
To solve the above problems, the utility model discloses a kind of filling powder negative pressure sieves.
A kind of filling powder negative pressure sieve, including feed hopper, Rose Box and ash can, the feed hopper section be it is trapezoidal, into
High-voltage tube is arranged in hopper upper opening, feed hopper lower section, and agitating axle leaf one is arranged in feed hopper interior bottom portion, and the Rose Box passes through
High-voltage tube connects feed hopper, and agitating axle leaf two is arranged in Rose Box inner top, and filter layer is arranged in middle part in Rose Box, and Rose Box is outer left
Side is located at the setting of the position below filter layer escape pipe, and discharge port is arranged in Rose Box bottom, and the ash can is set to Rose Box
Through-hole is arranged in external right side between ash can left side top and Rose Box, ash can be dismantled, and the escape pipe connection is external to take out
Gas equipment.
As a kind of improvement of the utility model, control valve or the setting of feed hopper top are set on the high-voltage tube
Sealable lid.
As a kind of improvement of the utility model, the agitating axle leaf one is same root agitating shaft with agitating axle leaf two, is led to
Cross gear connection external motive device.
As a kind of improvement of the utility model, the escape pipe is upward in the intracorporal position bending of case, and sets on bend pipe
Set dust cover.
As a kind of improvement of the utility model, the dust cover is flexibly connected with escape pipe, the section at the top of dust cover
For triangle, the section of bottom is rectangle, dust cover bottom opening.
As a kind of improvement of the utility model, high pressure sealing lid is set on the discharge port.
As a kind of improvement of the utility model, the height of the through-hole is not less than the thickness of filter layer, and through-hole peripheral hardware
Set dodge gate.
The beneficial effects of the utility model are:
A kind of filling powder negative pressure sieve described in the utility model, feed hopper and Rose Box are split type, the gas in Rose Box
Press it is lower, can be by the powder suction filter case in feed hopper, then by filter layer, the powder that can smoothly filter is stored in
It in Rose Box, and is discharged by discharge port, the process entirely filtered, in addition to charging and discharging, other are sealed set, entire mistake
Fugitive dust is avoided in journey, optimizes filter effect, and practicability is stronger.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Reference signs list:
1. feed hopper, 2. Rose Boxes, 3. ash cans, 4. high-voltage tubes, 5. agitating axle leafs one, 6. agitating axle leafs two, 7. filterings
Layer, 8. escape pipes, 9. discharge ports, 10. through-holes, 11. dust covers, 12. high pressure sealing lids, 13. dodge gates.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that making in being described below
Word "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" respectively refer to
Be directed towards or far from geometric center of specific component direction.
As shown, a kind of filling powder negative pressure sieve, including feed hopper 1, Rose Box 2 and ash can 3, the feed hopper 1
Section is trapezoidal, 1 upper opening of feed hopper, and high-voltage tube 4 is arranged below feed hopper 1, and agitating axle leaf is arranged in 1 interior bottom portion of feed hopper
One 5, the Rose Box 2 connects feed hopper 1 by high-voltage tube 4, and agitating axle leaf 26 is arranged in 2 inner top of Rose Box, in Rose Box 2
Filter layer 7 is arranged in middle part, and escape pipe 8, the setting of 2 bottom of Rose Box is arranged in the position that the outer left side of Rose Box 2 is located at 7 lower section of filter layer
Discharge port 9, the ash can 3 are set to 2 external right side of Rose Box, through-hole are arranged between 3 left side top of ash can and Rose Box 2
10, ash can 3 can be dismantled, and the powder for not passing through filter layer 7 can drain into ash can 3, avoid blocking filter layer 7, make
More preferable with effect, the escape pipe 8 connects external air-extractor.
As shown, a kind of filling powder negative pressure sieve described in the utility model, feed hopper 1 and Rose Box 2 are split type, mistake
Air pressure in filter box 2 is lower, can be by the powder suction filter case 2 in feed hopper 1, then by filter layer 7, being capable of smooth mistake
The powder of filter is stored in Rose Box 2, and is discharged by discharge port 9, the process entirely filtered, in addition to charging and is discharged, other
For sealed set, fugitive dust is avoided in whole process, optimizes filter effect, practicability is stronger.
As shown, control valve or 1 top of feed hopper setting sealable lid are set on the high-voltage tube 4, it can
It to control the total amount that powder enters Rose Box 2, or can be stored in feed hopper 1, can preferably control total quantity and avoid
Fugitive dust.
As shown, the agitating axle leaf 1 is same root agitating shaft with agitating axle leaf 26, connected by gear external
Power device.
As shown, the escape pipe 8 is upward in the intracorporal position bending of case, and dust cover 11 is set on bend pipe, it is described
Dust cover 11 is flexibly connected with escape pipe 8, and the section at 11 top of dust cover is triangle, and the section of bottom is rectangle, dust-proof
11 bottom openings are covered, can reduce the air pressure in Rose Box 2, while reducing the Dust Capacity in escape pipe 8, can be effectively reduced gas
Pressure.
As shown, high pressure sealing lid 12 is arranged on the discharge port 9, Rose Box 2 can be kept during the filtration process
Interior sealing, and be discharged convenient for powder.
As shown, the height of the through-hole 10 is not less than the thickness of filter layer 7, and dodge gate 13 is set outside through-hole 10,
It can guarantee the sealing of Rose Box 2, while waste material can be made to be discharged.
Technological means disclosed in the utility model is not limited only to technological means disclosed in above embodiment, also
Including technical solution consisting of any combination of the above technical features.
Claims (7)
1. a kind of filling powder negative pressure sieve, it is characterised in that: including feed hopper, Rose Box and ash can, the feed hopper section
To be trapezoidal, feed hopper upper opening, feed hopper lower section connects high-voltage tube, and agitating axle leaf one is arranged in feed hopper interior bottom portion, described
Rose Box connects feed hopper by high-voltage tube, and agitating axle leaf two is arranged in Rose Box inner top, and filter layer is arranged in middle part in Rose Box,
The outer left side of Rose Box is located at the position below filter layer and escape pipe is arranged, and discharge port is arranged in Rose Box bottom, and the ash can is set
It is placed in Rose Box external right side, through-hole is set between ash can left side top and Rose Box, ash can be dismantled, the escape pipe
Connect external air-extractor.
2. a kind of filling powder negative pressure sieve according to claim 1, it is characterised in that: control valve is arranged on the high-voltage tube
Sealable lid is arranged in door or feed hopper top.
3. a kind of filling powder negative pressure sieve according to claim 1, it is characterised in that: the agitating axle leaf one and agitating shaft
Ye Erwei same root agitating shaft, connects external motive device by gear.
4. a kind of filling powder negative pressure sieve according to claim 1, it is characterised in that: the escape pipe is in the intracorporal portion of case
Upwards, and dust cover is arranged in position bending on bend pipe.
5. a kind of filling powder negative pressure sieve according to claim 4, it is characterised in that: the dust cover and escape pipe activity
It connects, the section at the top of dust cover is triangle, and the section of bottom is rectangle, dust cover bottom opening.
6. a kind of filling powder negative pressure sieve according to claim 1, it is characterised in that: high densification is arranged on the discharge port
Capping.
7. a kind of filling powder negative pressure sieve according to claim 1, it is characterised in that: the height of the through-hole was not less than
The thickness of filtering layer, and dodge gate is set outside through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090702.3U CN208810516U (en) | 2018-07-11 | 2018-07-11 | A kind of filling powder negative pressure sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090702.3U CN208810516U (en) | 2018-07-11 | 2018-07-11 | A kind of filling powder negative pressure sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208810516U true CN208810516U (en) | 2019-05-03 |
Family
ID=66270723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090702.3U Active CN208810516U (en) | 2018-07-11 | 2018-07-11 | A kind of filling powder negative pressure sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208810516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517362A (en) * | 2020-10-23 | 2021-03-19 | 王巧慧 | A negative pressure sieve equipment for preparation of concrete composite admixture |
-
2018
- 2018-07-11 CN CN201821090702.3U patent/CN208810516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517362A (en) * | 2020-10-23 | 2021-03-19 | 王巧慧 | A negative pressure sieve equipment for preparation of concrete composite admixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A negative pressure screen for filling powder Effective date of registration: 20210107 Granted publication date: 20190503 Pledgee: Jiangsu bank Limited by Share Ltd. Lishui branch Pledgor: NANJING KUNYUAN MATERIAL Co.,Ltd. Registration number: Y2021980000137 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211229 Granted publication date: 20190503 Pledgee: Jiangsu bank Limited by Share Ltd. Lishui branch Pledgor: NANJING KUNYUAN MATERIAL Co.,Ltd. Registration number: Y2021980000137 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |