CN205274784U - Tank car feed arrangement - Google Patents
Tank car feed arrangement Download PDFInfo
- Publication number
- CN205274784U CN205274784U CN201620027701.9U CN201620027701U CN205274784U CN 205274784 U CN205274784 U CN 205274784U CN 201620027701 U CN201620027701 U CN 201620027701U CN 205274784 U CN205274784 U CN 205274784U
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- China
- Prior art keywords
- tank car
- carrier pipe
- excluding hood
- dust excluding
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a tank car feed arrangement, including hopper, conveying pipeline, feeding sack and dust removal mechanism, hopper and conveying pipeline fixed connection, conveying pipeline keep away from the hopper one end mouth of pipe and are equipped with the expansion pipe, feeding sack and telescopic tube connector, and dust removal mechanism includes dust excluding hood, sprinkler bead, sprinkler bead fixed connection in dust excluding hood inner wall, conveying pipeline passing through in dust excluding hood, the dust excluding hood is sliding sealed fit with the conveying pipeline outer wall. If the feeding sack is kept away from conveying pipeline one end sack and is equipped with the locating plate, is equipped with on the locating plate dry filtration mesh, locating plate and the mutual lock of tank car feed inlet. The conveying pipeline mouth of pipe is equipped with the sensor that is used for monitoring jar internal material. The problem of general dust removal mechanism make unloading efficiency descend, can't carry out stable position fixing to the feeding sack is solved, the utility model provides an it is reasonable to remove dust, unloading stability and a tank car feed arrangement that can adjust feeding sack position.
Description
Technical field
The utility model relates to a kind of feeding unit, and more specifically, it relates to a kind of tank car feeding device.
Background technology
Along with the increase of the attention degree to Air quality, the dust discharge restriction for concrete manufacturing concern is more and more stricter. When tank car carries out dry-mixed mortar charging, a large amount of dust also must can be produced, so needing to prevent dust from causing environmental pollution to charging process carries out dust removal process, and the health of staff had an impact.
The patent document of China Patent Publication No. 200920128117.2 discloses a kind of tank car feeding device with dedusting mechanism, comprise carrier pipe, tank car charging cloth bag and dedusting mechanism, tank car charging cloth bag is fixedly installed on the discharge port of carrier pipe, dedusting mechanism comprises dust excluding hood and dust removing tube, perforate on dust excluding hood is also enclosed within the cylindrical of carrier pipe and is fixed with sealing with it, inlet mouth is had by tank car charging cloth bag end, dust excluding hood is also provided with air outlet, inlet mouth can form hermetic seal with the opening for feed of tank car to be transported and coordinate, air outlet is connected with the import of dust removing tube, adopt outside carrier pipe, it is set with dedusting mechanism, the blast inlet of the dust excluding hood of dedusting mechanism and the opening for feed of tank car can be formed and be tightly connected, the dust produced in tank car enters in dust excluding hood, by the dust removing tube of dedusting mechanism discharged to retrieving arrangement. technique scheme has used vacuum fan that dust is carried out dedusting, dust excluding hood is connected with opening for feed, can cause the wind-force of vacuum fan that material is caused suction equally like this, the efficiency of blanking process is declined greatly, and charging cloth bag is the opening for feed directly putting into tank car, do not carry out any fixing and connection, rocking of in blanking process cloth bag may be caused like this, cause the waste of more materials, in addition, charging cloth bag is directly connected with carrier pipe, when corresponding with the opening for feed of tank body, the position constantly adjusting car can be needed, operation is made to become complicated.
Practical novel content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of dedusting reasonable, the stable a kind of tank car feeding device with adjusting charging cloth bag position of blanking.
For achieving the above object, the utility model provides following technical scheme: a kind of tank car feeding device, comprise hopper, carrier pipe, charging cloth bag and dedusting mechanism, described hopper is fixedly connected with carrier pipe, described dedusting mechanism comprises dust excluding hood, sprinkler head, described sprinkler head is fixedly connected on dust excluding hood inwall, and described carrier pipe is arranged in dust excluding hood, and described dust excluding hood is that slipper seal coordinates with carrier pipe outer wall.
By adopting technique scheme, dedusting mechanism utilizes water spray to form water smoke to suppress the generation of dust, program dedusting structure is simple, and normal blanking process can not be affected, higher blanking efficiency can be obtained, and being provided with it above the opening for feed of tank body is the dust excluding hood sealed, and prevents dust from running away in air from gap. Also by dust excluding hood and carrier pipe cylindrical wall be slipper seal coordinate, enable dust excluding hood carry out certain displacement at the axial direction due of carrier pipe, thus dust excluding hood and different heights tank body be sealed and matched.
The utility model is set to further: described carrier pipe is provided with expansion pipe away from hopper one end mouth of pipe, and described charging cloth bag and expansion pipe connect.
By adopting technique scheme, dust excluding hood and carrier pipe utilize flexible airduct scalable, that can carry out certain angle bending connect, thus make charging cloth bag can arbitrarily adjust position within the specific limits, make when configuring the relative position of charging cloth bag and tank car opening for feed, can convenient and save the time, avoid the position needing constantly to adjust tank car.
The utility model is set to further: described charging cloth bag is provided with strongback away from carrier pipe one end bag mouth, and described strongback is provided with some filter pore, and described strongback and tank car opening for feed detain conjunction mutually.
By adopting technique scheme, at charging cloth bag mouth, strongback is installed, and lid limit it is provided with at strongback edge, conjunction can be mutually detained with the opening for feed of tank car, thus charging cloth bag has been carried out stable location, making fill process more stable, charging cloth bag mouth can not arbitrarily swing, and ensure that material can not produce waste. And on strongback, it is provided with filtration mesh, make tank car inside and dust excluding hood inside have identical pressure, make charging more smooth, and the dust after contacting water droplet can be made to reenter in tank car, both prevented dust to pollute, and can fully ensure that again material did not produce waste.
The utility model is set to further: described carrier pipe outer wall is provided with sliding surface bearing, and described carrier pipe wears sliding surface bearing, and described dust excluding hood is fixedly connected with sliding surface bearing.
By adopting technique scheme, make use of sliding surface bearing to realize being sealed and matched of dust excluding hood and carrier pipe outer wall, and both mutual slips can be realized again. Dust excluding hood and carrier pipe are kept sealing, it is possible to prevent dust from gap out, ensure that the dust produced in blanking process can be suppressed to some extent by water droplet in dust excluding hood, reaches better dust removing effects as far as possible.
The utility model is set to further: described carrier pipe outer wall is provided with slip device, and described slip device comprises union lever, and described carrier pipe outer wall and dust excluding hood upper surface are slidably connected by union lever.
By adopting technique scheme, utilize union lever to realize the relatively sliding of dust excluding hood and carrier pipe, carrier pipe and dust excluding hood are all provided with chute, the chute of carrier pipe is longitudinally arrange, chute on dust excluding hood is arranged transversely, utilize union lever can drive the movement of dust excluding hood in the vertical direction, when tank car stops under charging cloth bag mouth, do not need the position only adjusting tank body, dust excluding hood and the position of charging cloth bag can be adjusted, make both realization be sealed and matched, simplify preliminary preparation, it is to increase working efficiency.
The utility model is set to further: described slip device also comprises the first slide block and the 2nd slide block, described first slide block and the 2nd slide block are connected by union lever, described first slide block and carrier pipe outer wall are in being slidably connected, and described 2nd slide block and dust excluding hood upper surface are in being slidably connected.
By adopting technique scheme, it is equipped with slide block at carrier pipe outer wall and dust excluding hood upper surface, utilizes union lever to be connected by two slide blocks, thus utilize the movement of slide block in chute, drive moving up and down of dust excluding hood, make slip more smooth and easy.
The utility model is set to further: described slip device is symmetricly set in the both sides of carrier pipe.
By adopting technique scheme, slip device is symmetricly set on the both sides of carrier pipe so that it is dust excluding hood can be carried out stable lifting, dust excluding hood can not be made to tilt, thus the adjustment making dust excluding hood is convenient.
The utility model is set to further: the described carrier pipe mouth of pipe is provided with the sensor for monitoring material in tank.
By adopting technique scheme, being provided with infrared sensor at the carrier pipe mouth of pipe, this sensor can monitor whether the material in the tank car below the carrier pipe mouth of pipe is filled, thus controls the mechanism of blanking device, make it complete to open or close, make blanking process automatization more.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of tank car feeding device of the utility model;
Fig. 2 is the structural representation of a kind of tank car feeding device of the utility model.
Reference numeral: 1, carrier pipe; 2, charging cloth bag; 3, expansion pipe; 4, dedusting mechanism; 41, dust excluding hood; 42, waterworks; 5, strongback; 6, mesh is filtered; 7, sliding surface bearing; 8, sliding bar; 81, the first slide block; 82, union lever; 83, the 2nd slide block; 9, sensor; 10, hopper.
Embodiment
With reference to shown in Fig. 1-2, a kind of tank car feeding device, comprise hopper 10, carrier pipe 1, charging cloth bag 2 and dedusting mechanism 4, it is provided with a ceiling at dry-mixed mortar feed station, is provided with through hole at ceiling top, hopper 10 is stretched out from through hole, carrier pipe 1 is connected with hopper 10, and carrier pipe 1 is a cylindrical tube, connects a charging cloth bag 2 at carrier pipe 1 away from hopper 10 mouth of pipe, by corresponding for tank car opening for feed and charging cloth bag 2 bags of mouths, just can will expect under material in tank body. the cylindrical wall of carrier pipe 1 is provided with dedusting mechanism 4, comprise dust excluding hood 41 and sprinkler head 42, carrier pipe 1 is arranged in dust excluding hood 41, dust excluding hood 41 is the cylindrical hollow housing that a circle centre position is fixedly connected sliding surface bearing 7, and be that slipper seal coordinates by dust excluding hood 41 and carrier pipe 1 outer wall, dynamic seal form is multiple, such as piston ring sealing, helixseal, pneumostop, packing seal and mechanical seal etc., the present embodiment preferred version is for employing sliding surface bearing 7, O shape sealing-ring it is provided with again between sliding surface bearing 7 and carrier pipe 1 cylindrical wall, dust excluding hood 41 and carrier pipe 1 outer wall can be made there is no gap, it is possible to prevent dust to run away out from gap, dust excluding hood 41 can be made again can to move up and down on carrier pipe 1, it is thus possible to it is convenient when configuring the relative position of dust excluding hood 41 and tank car, can directly adjust dust excluding hood 41, and without the need to operating the tank body position of tank car again, make dust excluding hood 41 and tank car in being sealed and matched, the present embodiment is provided with ring flange in dust excluding hood 41 one end, utilize ring flange dust excluding hood 41 and tank car to be formed to coordinate, between utilize install sealing-ring improve sealing property, thus construct the hermetically sealed space that comprises blanking device, ensure dust removing effects.
With reference to shown in Fig. 1, carrier pipe 1 outer wall is provided with slip device 8, carrier pipe outer wall is provided with two rectangular tanks in axial direction, and be symmetrical set on carrier pipe 1, also two rectangular tanks it are provided with at dust excluding hood 41 upper surface, it is arranged in the both sides of carrier pipe 1 and it is symmetrical set, and all it is provided with in groove with chute in the slide block being slidably matched, is the first slide block 81 on carrier pipe, is the 2nd slide block 83 on dust excluding hood, union lever 82 is utilized first slide block 81 and the 2nd slide block 83 to be connected, such that it is able to utilize the movement of slide block on carrier pipe 1 to drive dust excluding hood 41 in the movement of vertical direction. the internal surface of dust excluding hood 41 is provided with sprinkler head 42, the sprinkler head 42 that the present embodiment is selected is gondola water faucet, dedusting water is enable to be that divergent shape is sprayed in dust excluding hood 41, form certain water smoke layer, thus suppress flying upward of dust so that it is there is gravity and drop in tank body after being stained with water droplet.
With reference to shown in Fig. 1, it is connected with the expansion pipe 3 scalable, certain angle bending can be carried out at carrier pipe 1 mouth of pipe, expansion pipe 3 has light air pipe, rubber stretches airduct and corrugated tube etc., and the present embodiment preferably uses rubber to stretch airduct, and the other end at flexible airduct connects charging cloth bag 2, make charging cloth bag 2 can carry out location matches with tank car opening for feed within the specific limits, decrease algorithm, make operation easier, it is to increase efficiency. And it is provided with strongback 5 at charging cloth bag 2 bags of mouths, strongback 5 is one block of circular annular form plate, strongback 5 with charging cloth bag 2 in being fixedly connected with, its outer edges is provided with lid limit, strongback 5 is made can mutually to detain conjunction with tank car opening for feed, it is thus possible to be fixed on the positioning by charging cloth bag 2, in blanking process, ensure that charging cloth bag 2 can not arbitrarily swing and cause material to spread outside tank car car. Strongback 5 is provided with some multiple filtration mesh 6, make tank car inside and dust excluding hood 41 inside have identical pressure, make charging more smooth, and the dust after contacting water droplet can be made to reenter in tank car, both prevented dust to pollute, and can fully ensure that again material did not produce waste.
It is provided with sensor 9 at carrier pipe 1 mouth of pipe, the present embodiment preferably uses infrared sensor 9, the height of material in tank car can be monitored, when in tank car, material is filled, by sensor 9, the drive unit of sensor 9 with control carrier pipe 1 opening and closing is connected, the program can realize automatic blanking to a certain extent, ensure that the accuracy of blanking, prevent from loading too much material and wasting, reach better benefit and blanking efficiency.
Principle of work of the present utility model is: first stopped by tank car in the canopy of dry-mixed mortar feed station, make the opening for feed on tank car relative with carrier pipe 1 mouth of pipe, strongback 5 on charging cloth bag 2 and tank car opening for feed are buckled conjunction mutually, first charging cloth bag 2 is positioned, utilize sliding bar 82 again dust excluding hood 41 to be adjusted to suitable position afterwards, dust excluding hood 41 and tank car feed opening flange dish are interconnected. Afterwards, carrier pipe 1 starts to carry out blanking, starts the shower nozzle in dust excluding hood 41, form water smoke, dust is suppressed by water, drops in tank car, when filling material in tank car, signal is transmitted into the driving mechanism of control carrier pipe 1 opening and closing by infrared sensor 9, makes carrier pipe 1 stop blanking.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model. It is noted that for those skilled in the art, in the some improvements and modifications not departed under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a tank car feeding device, comprise hopper (10), carrier pipe (1), charging cloth bag (2) and dedusting mechanism (4), described hopper (10) is fixedly connected with carrier pipe (1), it is characterized in that: described dedusting mechanism (4) comprises dust excluding hood (41), sprinkler head (42), described sprinkler head (42) is fixedly connected on dust excluding hood inwall, described carrier pipe (1) is arranged in dust excluding hood (41), and described dust excluding hood (41) is that slipper seal coordinates with carrier pipe (1) outer wall.
2. a kind of tank car feeding device according to claim 1, is characterized in that: described carrier pipe (1) is provided with expansion pipe (3) away from hopper one end mouth of pipe, and described charging cloth bag (2) and expansion pipe (3) connect.
3. a kind of tank car feeding device according to claim 1, it is characterized in that: described charging cloth bag (2) is provided with strongback (5) away from carrier pipe (1) one end bag mouth, described strongback (5) is provided with some filter pore (6), and described strongback (5) and tank car opening for feed detain conjunction mutually.
4. a kind of tank car feeding device according to claim 1, is characterized in that: described carrier pipe (1) outer wall is provided with sliding surface bearing (7), and described carrier pipe (1) wears sliding surface bearing (7), and described dust excluding hood (41) is fixedly connected with sliding surface bearing (7).
5. a kind of tank car feeding device according to claim 4, it is characterized in that: described carrier pipe (1) outer wall is provided with slip device (8), described slip device (8) comprises union lever (82), and described carrier pipe (1) outer wall and dust excluding hood (41) upper surface are slidably connected by union lever (82).
6. a kind of tank car feeding device according to claim 5, it is characterized in that: described slip device (8) also comprises the first slide block (81) and the 2nd slide block (83), described first slide block (81) and the 2nd slide block (83) are connected by union lever (82), described first slide block (81) and carrier pipe (1) outer wall are in being slidably connected, and described 2nd slide block (83) and dust excluding hood (41) upper surface are in being slidably connected.
7. a kind of tank car feeding device according to claim 5 or 6, described slip device (8) is symmetricly set in the both sides of carrier pipe.
8. a kind of tank car feeding device according to claim 1, is characterized in that: described carrier pipe (1) mouth of pipe is provided with the sensor for monitoring material in tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620027701.9U CN205274784U (en) | 2016-01-12 | 2016-01-12 | Tank car feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620027701.9U CN205274784U (en) | 2016-01-12 | 2016-01-12 | Tank car feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205274784U true CN205274784U (en) | 2016-06-01 |
Family
ID=56059381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620027701.9U Expired - Fee Related CN205274784U (en) | 2016-01-12 | 2016-01-12 | Tank car feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205274784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368306A (en) * | 2018-11-14 | 2019-02-22 | 福建南方路面机械有限公司 | One kind feeds intake bucket device |
| CN109969660A (en) * | 2019-04-30 | 2019-07-05 | 湖南叶林环保科技有限公司 | A kind of materials vehicle of Special seal conveying hazardous waste |
-
2016
- 2016-01-12 CN CN201620027701.9U patent/CN205274784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368306A (en) * | 2018-11-14 | 2019-02-22 | 福建南方路面机械有限公司 | One kind feeds intake bucket device |
| CN109969660A (en) * | 2019-04-30 | 2019-07-05 | 湖南叶林环保科技有限公司 | A kind of materials vehicle of Special seal conveying hazardous waste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20180112 |