CN202393665U - Full-automatic caking index tester - Google Patents

Full-automatic caking index tester Download PDF

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Publication number
CN202393665U
CN202393665U CN2011204374513U CN201120437451U CN202393665U CN 202393665 U CN202393665 U CN 202393665U CN 2011204374513 U CN2011204374513 U CN 2011204374513U CN 201120437451 U CN201120437451 U CN 201120437451U CN 202393665 U CN202393665 U CN 202393665U
Authority
CN
China
Prior art keywords
rotary drum
pipeline
full
sampling receptacle
caking index
Prior art date
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.)
Withdrawn - After Issue
Application number
CN2011204374513U
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Chinese (zh)
Inventor
英凤国
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.)
CHANGZHOU FANGJIA ELECTRONIC INSTRUMENT CO LTD
Original Assignee
CHANGZHOU FANGJIA ELECTRONIC INSTRUMENT CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGZHOU FANGJIA ELECTRONIC INSTRUMENT CO LTD filed Critical CHANGZHOU FANGJIA ELECTRONIC INSTRUMENT CO LTD
Priority to CN2011204374513U priority Critical patent/CN202393665U/en
Application granted granted Critical
Publication of CN202393665U publication Critical patent/CN202393665U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model relates to a full-automatic caking index tester which comprises a base, a dust collector, a pipeline, a sample container and a rotating mechanism, wherein a drum frame and a balance are arranged on the base; a drum is rotationally arranged on the drum frame; the drum is provided with a sliding door arranged on the peripheral surface and a sliding door control assembly for controlling to open and close the sliding door; the pipeline is connected with an air inlet of the dust collector; the rotating mechanism is used for driving the sample container to rotate; the rotating mechanism is arranged at the weighing position of the balance; the sample container is arranged at the sample pouring position above the drum; the sample container is arranged in the middle of the pipeline and is communicated with the pipeline; gaps are reserved between both ends of the sample container, which are communicated with the pipeline, and the pipeline; an air outlet of the sample container is provided with a screen; a sample receiving container is arranged at the sample receiving position below the drum; and the sample receiving container is communicated with the air inlet at the tail end of the pipeline. The utility model provides the full-automatic caking index tester capable of automatically completing the measurement work and three processes of sampling, screening and weighing can be integrated.

Description

A kind of full-automatic caking index analyzer
Technical field
The utility model relates to a kind of full-automatic caking index analyzer.
Background technology
According to State Standard of the People's Republic of China UDC622.22, it is that coke button is carried out ruggedness test in the rotary drum of certain specification that bituminous coal caking index is measured, and with the scuff resistance of coke button, promptly the size of destroying drag is represented to test the cementation power of coal sample.Concrete operations are for to put into rotary drum with coke button; Carry out the drum test first time, the coke button after the drum test sieves with the 1mm round-hole mesh, again weighing sieve top weight; Then; Put it into rotary drum and carry out the drum test second time, repeat screening, weighing operation, calculate bituminous coal caking index according to correlation formula then.Each drum test 5min, 250 change, and weight is all claimed accurate to 0.01g.
Mensuration for bituminous coal caking index all adopts manual operations at present; In the practical measurement operating process; Because to go into rotary drum through twice coke button, rotate rotary drum, go out rotary drum, the operation of screening, weighing; Running program is complicated, and determination data receives artificial factor, the needs of incompatibility modern development in science and technology easily.
The utility model content
The purpose of the utility model is to overcome the defective that prior art exists, and a kind of a kind of full-automatic caking index analyzer of automatic completion surveying work is provided, and it can close three with the three process of taking a sample, sieve, weigh is one.
The utility model solves the technical scheme that its technical matters adopted: a kind of full-automatic caking index analyzer; Comprise base; Said base is provided with rotary drum frame and balance, rotate on the said rotary drum frame rotary drum is set, said rotary drum have be arranged on the side face move that door and control moves a folding move the gate control assembly; The rotating mechanism that also comprises suction cleaner, the pipeline that is connected with the air inlet of suction cleaner, sampling receptacle and the rotation of driving sampling receptacle; Said rotating mechanism is arranged on the weighing location of balance, and what said sampling receptacle was arranged on rotary drum top falls an appearance position, and this sampling receptacle is arranged on said pipeline middle part and is communicated with this pipeline; And all leave the gap between two ends that said sampling receptacle is communicated with said pipeline and the pipeline; The air outlet of said sampling receptacle is provided with screen cloth, and kind position that connects of said rotary drum below is provided with sampling receiving container, and this sampling receiving container is communicated with said pipe end air inlet.
Further, also comprise the controller that is used to control each parts job order of whole analyzer.
Further, said sampling receptacle is provided with container cover.
Further, the sieve diameter of said screen cloth is 1mm.
Further, the mating surface that is connected of said sampling receptacle and said pipeline is the inclined-plane, and the vergence direction on all inclined-planes is consistent, and the two ends that said sampling receptacle is communicated with said pipeline and the distance in the gap between the pipeline are 1~1.5mm.。
Further, said rotating mechanism is a stepper motor, and the output shaft of this stepper motor is fixedly connected above-mentioned this sampling receptacle of sampling receptacle driving and in vertical plane, rotates, and this stepper motor is provided with the first Stroke Control parts.
Further; The periphery of said rotary drum is provided with and unloads a kind container; This unloads kind container and the said gate control assembly annular of moving is distributed on the periphery of rotary drum; One side of said rotary drum periphery is provided with to be used for receiving unloads kind chute of container coal sample, this chute vertically be arranged on the base and its upper end corresponding with the rotary drum apical position, the below of its lower port is provided with useless kind and coils.
Further; Said rotary drum move door-hinge on the periphery that is slidingly arranged in rotary drum; The said gate control assembly that moves has the door motor that moves that is fixedly installed on the rotary drum and moves moving front tooth wheel and being fixedly installed on to move on the door motor output shaft and move the front tooth bar on the door with being fixedly installed on, and saidly moves the front tooth bar and moves the engagement of front tooth wheel; The said gate control assembly that moves also is provided with the second Stroke Control parts; Said rotary drum frame is provided with stepper motor, and said rotary drum also is provided with the third trip control assembly by this stepper motor driven rotary on the said rotary drum frame; Junction of moving on the periphery of said rotary drum is relatively set with two guide chutes, and the said door that moves is slidingly arranged between this two guide chute, and the said inner headed face that moves an inwall and rotary drum coincide, and is the inwall part of rotary drum when closing.
The beneficial effect of the utility model: the utility model has solved the defective that exists in the background technology; Have the following advantages: (1) the utility model is through the integral layout setting; The manual operation of measuring bituminous coal caking index is integrated into automation mechanized operation, has overcome the shortcoming of labor measurement, convenient and swift; Measure accurately, whole process only needs 13 minutes; (2) door that moves of the utility model rotary drum is arranged on the periphery, makes things convenient for sample introduction when door is positioned at the top when moving, and conveniently goes out appearance when door is positioned at the below when moving; Move door and cooperate through motor, gear, tooth bar, conveniently moving is provided with the Stroke Control parts, moves a position and moves precise control; (3) sampling receptacle of the utility model is communicated in the pipeline middle part, adopts suction cleaner to be communicated with pipeline one end as power source, and the air outlet of sampling receptacle is provided with screen cloth; And the terminal air inlet of pipeline is communicated with sampling receiving container; Realized uniting two into one of sampling and screening, in addition, the combination of sampling receptacle and rotating mechanism is arranged on the weighing location of electronic balance; Can directly weigh to the coal sample in the sampling receptacle, closing of having realized weighing and take a sample, sieve three is one; (4) the utility model is simple in structure, and automaticity is high, is skillfully constructed, and is practical.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
The structural representation of the preferred embodiment when Fig. 1 is the utility model original state;
Fig. 2 is the structural representation of the preferred embodiment of the utility model when unloading kind;
Fig. 3 is the structural representation of rotary drum;
Fig. 4 is the partial sectional view of sampling receptacle.
Wherein: 1, base; 2, rotary drum frame; 3, balance; 3-1, balance support; 3-2, balancing weight; 4, rotary drum; 4-1, move door; 4-2, move the gate control assembly; 4-21, move door motor; 4-22, move front tooth wheel; 4-23, move the front tooth bar; 4-24, the second Stroke Control parts; 4-3, guide chute; 5, suction cleaner; 6, pipeline; 6-1, the second angle pipe; 7, sampling receptacle; 7-1, vessel; 7-2, the first angle pipe; 7-3, screen cloth; 7-4, container cover; 8, rotating mechanism; 8-1, the first Stroke Control parts; 9, sampling receiving container; 10, unload a kind container; 11, chute; 12, useless appearance dish.
Embodiment
Like Fig. 1~a kind of full-automatic caking index analyzer shown in Figure 4, comprise rotating mechanism 8 that base 1, suction cleaner 5, the pipeline 6 that is connected with the air inlet of suction cleaner 5, sampling receptacle 7, driving sampling receptacle 7 rotate and the controller that is used to control each parts job order of whole analyzer.Said base 1 is provided with rotary drum frame 2 and balance 3; Said balance 3 is arranged on the base 1 through balance support 3-1; Rotate on the said rotary drum frame 2 rotary drum 4 is set, said rotary drum frame 2 is provided with stepper motor, and this rotary drum 4 is by the stepper motor driven rotary; Also be provided with the third trip control assembly on the said rotary drum frame 2; The counting that is used for the drum rotating number of turns, said rotary drum 4 have be arranged on the side face move that a 4-1 and control moves a 4-1 folding move gate control assembly 4-2, the junction of moving on the periphery of said rotary drum 4 is relatively set with two guide chute 4-3; A said 4-1 that moves is slidingly arranged between this two guide chute 4-3 and endwisely slips; The said inner headed face that moves a 4-1 inwall and rotary drum 4 coincide, and is the inwall part of rotary drum 4 when closing, and the said gate control assembly 4-2 that moves has the door motor 4-21 that moves that is fixedly installed on the rotary drum 4 and moves moving front tooth wheel 4-22 and being fixedly installed on to move on the door motor output shaft and move front tooth bar 4-23 on the 4-1 with being fixedly installed on; The said front tooth bar 4-23 that moves meshes with moving front tooth wheel 4-22, and the said gate control assembly 4-2 that moves also is provided with the second Stroke Control parts 4-24.
Said rotating mechanism 8 is a stepper motor; The output shaft of this stepper motor is fixedly connected sampling receptacle 7 these sampling receptacles 7 of driving and in vertical plane, rotates; This stepper motor is provided with the first Stroke Control parts 8-1, and this stepper motor is connected on the pallet of balance 3, for balance through support; Also be provided with at least one balancing weight 3-2 on the weighing location of said balance 3, two balancing weight 3-2 are preferably placed in this case.What said sampling receptacle 7 was arranged on rotary drum 4 tops falls an appearance position, and this sampling receptacle 7 is arranged on pipeline 6 middle parts and is communicated with this pipeline 6, and said sampling receptacle 7 comprises vessel 7-1; Its both sides are connected with the first angle pipe 7-2 that all is communicated with it respectively; Be connected with the second angle pipe 6-1 that matches respectively with each first angle pipe 7-2 in the said pipeline 6, the said corresponding first angle pipe 7-2 and the second angle pipe 6-1 are oppositely arranged and leave the gap between the two, and the distance in this gap is 1~1.5mm; And the inclined-plane vergence direction of two angle pipe 7-2,6-1 is consistent; The air outlet of said vessel 7-1 is provided with screen cloth 7-3, and the sieve diameter of this screen cloth 7-3 is 1mm, and the preferred pitch of holes of this case is 1.5mm; The thick 0.5mm of screen cloth also is provided with container cover 7-4 on the vessel 7-1.
Kind position that connects of said rotary drum 4 belows is provided with sampling receiving container 9, and this sampling receiving container 9 is preferably funnel, and the outlet of this funnel is communicated with said pipeline 6 terminal air inlets, and this funnel and pipeline 6 smooth connections.
The periphery of said rotary drum 4 is provided with and unloads kind container 10; This unloads kind container 10 and is distributed on the periphery of rotary drum 4 with the said gate control assembly 4-2 annular of moving; This unloads kind container 10 effect of tool counterweights in addition, and what a side of rotary drum 4 peripheries was provided with vertical setting on the said base 1 is used for receiving the chute 11 that unloads kind container 10 coal samples, and its upper end is corresponding with rotary drum 4 apical positions; The below of its lower port is provided with useless appearance dish 12, and should extend to sampling receiving container 9 belows by useless appearance dish 12.A said side of unloading kind container 10 has breach, and when unloading kind container 10 and be positioned at rotary drum 4 tops, its breach is towards said chute 11.
Principle of work and operation steps: under (one) original state, sampling receptacle 7 is horizontally disposed with, and coal sample is put into vessel 7-1, and balance 3 is weighed, record data; (2) then sampling receptacle 7 rotations are poured coal sample in the rotary drum 4 into, reset afterwards, stop after the corresponding number of turns of rotary drum 4 rotations then; And coal sample poured in the funnel, this moment, suction cleaner 5 started, in coal sample inspiration sampling receptacle 7; Because the sieve diameter of screen cloth 7-3 is 1mm, so diameter then is drawn onto in the suction cleaner 5 less than coal ash and the particle of 1mm, filtered remaining coal sample by screen cloth 7-3 and then still stays in the sampling receptacle 7; Suction cleaner 5 stops then, and balance 3 is weighed, record data; (3) repeating step (two) once; (4) coal sample is poured into unloaded kind container 10 at last, then rotary drum 4 rotations are unloaded coal sample in kind container 10 and are received action of centrifugal force and be thrown out of, and fall in the chute 11 in the self gravitation effect, slip at last in the useless appearance dish 12.
Should be appreciated that specific embodiment described above only is used to explain the utility model, and be not used in qualification the utility model.By the spirit conspicuous variation of being extended out of the utility model or change and still be among the protection domain of the utility model.

Claims (10)

1. full-automatic caking index analyzer; Comprise base (1); Said base (1) is provided with rotary drum frame (2) and balance (3); Said rotary drum frame (2) is gone up to rotate rotary drum (4) is set; Said rotary drum (4) have be arranged on the side face move that door (4-1) and control moves door (4-1) folding move gate control assembly (4-2), it is characterized in that: also comprise the rotating mechanism (8) that suction cleaner (5), the pipeline (6) that is connected with the air inlet of suction cleaner (5), sampling receptacle (7) and driving sampling receptacle (7) rotate, said rotating mechanism (8) is arranged on the weighing location of balance (3); Said sampling receptacle (7) is arranged on kind position of falling of rotary drum (4) top; And this sampling receptacle (7) is arranged on said pipeline (6) middle part and is communicated with this pipeline (6), and all leaves the gap between the two ends that are communicated with said pipeline (6) of said sampling receptacle (7) and the pipeline (6), and the air outlet of said sampling receptacle (7) is provided with screen cloth (7-3); Kind position that connects of said rotary drum (4) below is provided with sampling receiving container (9), and this sampling receiving container (9) is communicated with the terminal air inlet of said pipeline (6).
2. a kind of full-automatic caking index analyzer according to claim 1 is characterized in that: also comprise the controller that is used to control each parts job order of whole analyzer.
3. a kind of full-automatic caking index analyzer according to claim 1 and 2, it is characterized in that: said sampling receptacle (7) is provided with container cover (7-4).
4. a kind of full-automatic caking index analyzer according to claim 3, it is characterized in that: the sieve diameter of said screen cloth (7-3) is 1mm.
5. a kind of full-automatic caking index analyzer according to claim 4; It is characterized in that: the mating surface that is connected of said sampling receptacle (7) and said pipeline (6) is the inclined-plane; And the vergence direction on all inclined-planes is consistent, and the two ends that said sampling receptacle (7) is communicated with said pipeline (6) and the distance in the gap between the pipeline (6) are 1~1.5mm.
6. a kind of full-automatic caking index analyzer according to claim 1 and 2; It is characterized in that: said rotating mechanism (8) is a stepper motor; The output shaft of this stepper motor is fixedly connected above-mentioned sampling receptacle (7) and drives this sampling receptacle (7) and in vertical plane, rotate, and this stepper motor is provided with the first Stroke Control parts (8-1).
7. a kind of full-automatic caking index analyzer according to claim 1 and 2; It is characterized in that: the periphery of said rotary drum (4) is provided with and unloads a kind container (10); This unloads a kind container (10) and said gate control assembly (4-2) annular of moving is distributed on the periphery of rotary drum (4); One side of said rotary drum (4) periphery is provided with to be used for receiving unloads the chute (11) of a kind container (10) coal sample; This chute (11) is arranged on vertically that base (1) is gone up and its upper end is corresponding with rotary drum (4) apical position, and the below of its lower port is provided with useless kind and coils (12).
8. a kind of full-automatic caking index analyzer according to claim 1 and 2; It is characterized in that: the door (4-1) that moves of said rotary drum (4) endwisely slips and is arranged on the periphery of rotary drum (4); The said gate control assembly (4-2) that moves has and is fixedly installed on moving door motor (4-21) and being fixedly installed on the rotary drum (4) and moves moving front tooth wheel (4-22) and being fixedly installed on to move on the door motor output shaft and move front tooth bar (4-23) on the door (4-1); Saidly move front tooth bar (4-23) and move front tooth wheel (4-22) engagement; Said rotary drum frame (2) is provided with stepper motor; Said rotary drum (4) also is provided with the third trip control assembly by this stepper motor driven rotary on the said rotary drum frame (2).
9. a kind of full-automatic caking index analyzer according to claim 8 is characterized in that: the said gate control assembly (4-2) that moves also is provided with the second Stroke Control parts (4-24).
10. a kind of full-automatic caking index analyzer according to claim 9; It is characterized in that: the junction of moving on the periphery of said rotary drum (4) is relatively set with two guide chutes (4-3); The said door (4-1) that moves is slidingly arranged between this two guide chute (4-3); The said inner headed face that moves door (4-1) inwall and rotary drum (4) coincide, and is the inwall part of rotary drum (4) when closing.
CN2011204374513U 2011-11-08 2011-11-08 Full-automatic caking index tester Withdrawn - After Issue CN202393665U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204374513U CN202393665U (en) 2011-11-08 2011-11-08 Full-automatic caking index tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204374513U CN202393665U (en) 2011-11-08 2011-11-08 Full-automatic caking index tester

Publications (1)

Publication Number Publication Date
CN202393665U true CN202393665U (en) 2012-08-22

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Application Number Title Priority Date Filing Date
CN2011204374513U Withdrawn - After Issue CN202393665U (en) 2011-11-08 2011-11-08 Full-automatic caking index tester

Country Status (1)

Country Link
CN (1) CN202393665U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103091195A (en) * 2011-11-08 2013-05-08 常州市方嘉电子仪器有限公司 Full automatic caking index determinator
CN104777281A (en) * 2015-04-08 2015-07-15 常州大学 Rotary drum device with automatic door closing function
CN106769624A (en) * 2016-11-30 2017-05-31 常州大学 Bituminous coal caking index the resonance method determines device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103091195A (en) * 2011-11-08 2013-05-08 常州市方嘉电子仪器有限公司 Full automatic caking index determinator
CN103091195B (en) * 2011-11-08 2014-12-17 常州市方嘉电子仪器有限公司 Full automatic caking index determinator
CN104777281A (en) * 2015-04-08 2015-07-15 常州大学 Rotary drum device with automatic door closing function
CN104777281B (en) * 2015-04-08 2016-05-18 常州大学 A kind of drum device of automatic door-closing
CN106769624A (en) * 2016-11-30 2017-05-31 常州大学 Bituminous coal caking index the resonance method determines device
CN106769624B (en) * 2016-11-30 2019-05-28 常州大学 Bituminous coal caking index the resonance method measurement device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20120822

Effective date of abandoning: 20141217

RGAV Abandon patent right to avoid regrant