CN203419494U - Tubular right-angle feeding bend - Google Patents

Tubular right-angle feeding bend Download PDF

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Publication number
CN203419494U
CN203419494U CN201320512308.5U CN201320512308U CN203419494U CN 203419494 U CN203419494 U CN 203419494U CN 201320512308 U CN201320512308 U CN 201320512308U CN 203419494 U CN203419494 U CN 203419494U
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China
Prior art keywords
supply pipe
feeding
feeding pipe
bearing
spiral
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Active
Application number
CN201320512308.5U
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Chinese (zh)
Inventor
张玉明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENGZHOU DEUSAIL FRACTURE PROPPANT CO Ltd
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ZHENGZHOU DEUSAIL FRACTURE PROPPANT CO Ltd
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Application filed by ZHENGZHOU DEUSAIL FRACTURE PROPPANT CO Ltd filed Critical ZHENGZHOU DEUSAIL FRACTURE PROPPANT CO Ltd
Priority to CN201320512308.5U priority Critical patent/CN203419494U/en
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Publication of CN203419494U publication Critical patent/CN203419494U/en
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Abstract

The utility model discloses a tubular right-angle feeding bend which comprises feeding pipes and motors. The first feeding pipe and the second feeding pipe are perpendicular to each other and are connected in a transition mode through a slope pipe. Spiral propulsion shafts are arranged in the first feeding pipe and the second feeding pipe respectively through bearings. The outer end of each spiral propulsion shaft is provided with a motor, the upper side of the input end of one feeding pipe is provided with a feeding hopper, and the lower side of the output end of the other feeding pipe is provided with a discharging outlet. The tubular right-angle feeding bend overcomes the defect that direction can not be easily changed in spiral conveying, and achieves the purpose of turnable conveying through spiral conveying. The requirement for sealing property of the feeding pipes is lowered, maintenance is little, replacement and proper modification are easy, dust amount can be obviously lowered, and the workshop environment is improved. The structure design is reasonable, machining and manufacturing are easy, operation and maintenance are convenient, the requirement for constant-speed conveying of large-granularity particles can be met, and popularization and implementation are facilitated.

Description

Tubulose right angle feed elbow
Technical field
The utility model relates to haydite manufacturing technology field, is specifically related to a kind of tubulose right angle feed elbow that utilizes screw propulsion.
Background technology
In haydite manufacturing technology field, to the normal air pressure transportation mode that adopts of haydite transportation, utilize blast that haydite is delivered to next procedure.Wind pressure conveying is higher to sealing requirements, implements more difficultly, can not process with conventional blanking and discharge method, feed in the time of need to be by blower fan air blast.Yet even if the good transfer line of sealing effectiveness also inevitably there will be leak case after long-term use, blast causes dust in transfer line outwards to fly upward, and has a strong impact on workshop condition, harm workman is healthy.The maintenance of blast transportation scheme and improvement cost are all higher.In addition, carry the mode of haydite by air pressure, be sometimes not easy the bulk keeping together to transfer out, cause it to stop up transfer line, the normal production of impact carried out.Blast carries haydite also to have the uncertainty of operational throughput, and because haydite is subject to tube wall resistance situation difference, delivery speed is different, so cannot determine operational throughput accurately in the unit time.
Utility model content
The purpose of this utility model is to provide and a kind ofly can effectively reduces conveying dust, and can guarantee at the uniform velocity to carry the tubulose right angle feed elbow of effect.
Technical scheme: a kind of tubulose right angle feed elbow, comprise supply pipe and motor, supply pipe one is mutually vertical with supply pipe two, and excessively link together by inclined tube, at supply pipe one with supply pipe two is interior by bearing, spiral promoting shaft is installed respectively, the outer end of each spiral promoting shaft is separately installed with motor, and the input end upside of a supply pipe is provided with hopper therein, at the mouth downside of another supply pipe, is provided with discharging opening.
Bearing is separately positioned on outer end and the inner of corresponding spiral promoting shaft, and the bearing that is positioned at spiral promoting shaft the inner is fixed on corresponding supply pipe inwall by support.The bearing that is positioned at spiral promoting shaft outer end is the duplex bearing that keeps certain interval.
The beneficial effects of the utility model: 1. solved the defect of utilizing helical feed to be difficult for turning to, realized the feature of utilizing helical feed to there is the conveying of turning to.2. adopt spiral promoting shaft to substitute blast and carry, the sealing requirements of supply pipe is decreased, thus be beneficial to implement and maintenance little, also easily change and transform in good time.3. adopt after helical feed, can obviously reduce Dust Capacity, be beneficial to and improve workshop condition, be conducive to workman healthy.4. screw propulsion has been realized the object of interlaced conveying, not only can reach and at the uniform velocity carry object, and can avoid jam situation to occur.5. this reasonable in design, easily processing and manufacturing, operation and maintenance is convenient, can meet coarsegrain haydite and at the uniform velocity carry requirement, is beneficial to very much promotion and implementation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model tubulose right angle feed elbow;
Fig. 2 is that the A of Fig. 1 is to structural representation.
Number in the figure 1 is that supply pipe one, 2 is that supply pipe two, 5 is bearing, and 6 is spiral promoting shaft, and 7 is hopper, and 8 is discharging opening, and 10 is inclined tube.
the specific embodiment
Embodiment 1: referring to Fig. 1, and a kind of tubulose right angle feed elbow, supply pipe 1 is mutually vertical with supply pipe 22, and excessively links together by inclined tube 10.In each supply pipe, by bearing 5, spiral promoting shaft 6 is installed respectively, the outer end of each spiral promoting shaft 6 is separately installed with motor (not shown).As can be seen from Figure 2, at the input end upside of supply pipe 1, be provided with hopper 7, at the mouth downside of supply pipe 22, be provided with discharging opening 8.
In Fig. 1, bearing 5 is separately positioned on outer end and the inner of corresponding spiral promoting shaft 6, and the bearing that is positioned at spiral promoting shaft the inner is fixed on corresponding supply pipe inwall by support.
Embodiment 2: accompanying drawing is not drawn, and content is substantially the same manner as Example 1, and something in common does not repeat, different: the bearing that is positioned at spiral promoting shaft outer end is the duplex bearing that keeps certain interval.

Claims (4)

1. a tubulose right angle feed elbow, comprise supply pipe and motor, it is characterized in that: supply pipe one is mutually vertical with supply pipe two, and excessively link together by inclined tube, at supply pipe one with supply pipe two is interior by bearing, spiral promoting shaft is installed respectively, the outer end of each spiral promoting shaft is separately installed with motor, and the input end upside of a supply pipe is provided with hopper therein, at the mouth downside of another supply pipe, is provided with discharging opening.
2. tubulose according to claim 1 right angle feed elbow, is characterized in that: bearing is separately positioned on outer end and the inner of corresponding spiral promoting shaft.
3. tubulose according to claim 2 right angle feed elbow, is characterized in that: the bearing that is positioned at spiral promoting shaft the inner is fixed on corresponding supply pipe inwall by support.
4. tubulose according to claim 2 right angle feed elbow, is characterized in that: the bearing that is positioned at spiral promoting shaft outer end is the duplex bearing that keeps certain interval.
CN201320512308.5U 2013-08-22 2013-08-22 Tubular right-angle feeding bend Active CN203419494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320512308.5U CN203419494U (en) 2013-08-22 2013-08-22 Tubular right-angle feeding bend

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320512308.5U CN203419494U (en) 2013-08-22 2013-08-22 Tubular right-angle feeding bend

Publications (1)

Publication Number Publication Date
CN203419494U true CN203419494U (en) 2014-02-05

Family

ID=50018594

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320512308.5U Active CN203419494U (en) 2013-08-22 2013-08-22 Tubular right-angle feeding bend

Country Status (1)

Country Link
CN (1) CN203419494U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105151688A (en) * 2015-07-04 2015-12-16 苏州福利恒电子科技有限公司 Vertical spiral conveyor for powder materials
CN105564920A (en) * 2016-02-03 2016-05-11 中国原子能科学研究院 Dry mixture conveying device with weighing function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105151688A (en) * 2015-07-04 2015-12-16 苏州福利恒电子科技有限公司 Vertical spiral conveyor for powder materials
CN105564920A (en) * 2016-02-03 2016-05-11 中国原子能科学研究院 Dry mixture conveying device with weighing function
CN105564920B (en) * 2016-02-03 2018-03-13 中国原子能科学研究院 It is a kind of that there is the dry-mixed material conveying device for weighing function

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