CN201568982U - Automatic coal blending machine - Google Patents
Automatic coal blending machine Download PDFInfo
- Publication number
- CN201568982U CN201568982U CN2009203034752U CN200920303475U CN201568982U CN 201568982 U CN201568982 U CN 201568982U CN 2009203034752 U CN2009203034752 U CN 2009203034752U CN 200920303475 U CN200920303475 U CN 200920303475U CN 201568982 U CN201568982 U CN 201568982U
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- storage device
- coal
- coal blending
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Abstract
The utility model discloses an automatic coal blending machine which comprises a frame and a belt conveyer; the belt conveyer is arranged on the frame, and comprises an electric motor, a transmission pulley and a conveyer belt; the electric motor and the transmission pulley are connected in a driving way; a storage device is arranged above the belt conveyer; part of the conveyer belt is arranged at the bottom of the storage device; the storage device is further provided with an opening; and a counter is arranged in the transmission pulley. Through the opening on the storage device which is above the conveyer belt, the coal output by the storage device is kept relatively uniform and the counter controls the rotation rounds of the transmission pulley by calculating the mass of the coal conveyed after the transmission pulley rotates for a round in advance, so as to control the mass of the conveyed coal and achieve the purpose of accurate coal blending.
Description
Technical field
The utility model relates to a kind of brick and tile equipment, particularly a kind of full automatic coal blending machine.
Background technology
At present, the blending method that the brick and tile equipment technical field is fired internal burned brick all is to estimate coal blending by artificial or machinery by material quantity usually, at first cinder is put on the conveyer, delivering to the equipment of firing by conveyer then fires, such blending method, at first the labour intensity of people or machinery is big, inefficiency, secondly, by the method for estimating to carry out coal blending, fire the unstable and inaccuracy very of the quality of required coal at every turn, the end product quality that burns out is not high, usually easily produce under-burned brick or burrs, not only cause the serious waste of coal resources, the output of the brick of adhesion output, quality all can not get ensureing, therefore, in order to guarantee the quality of the brick that roasting goes out, we need the stability and the accuracy of strict control coal blending, just can make the finished product that burns out in output with obtain corresponding assurance qualitatively like this.
The utility model content
Goal of the invention of the present utility model is: at the problem of above-mentioned existence, for the user provides a kind of automation coal blending machine that measures by adobe quantity.
The technical solution of the utility model is achieved in that a kind of Automatic coal blending machine, comprise frame and belt conveyor, belt conveyor is installed on the frame, described belt conveyor comprises motor, driving pulley and conveyer belt, motor is connected with the driving belt wheel drive, it is characterized in that: above belt conveyor, be provided with storage device, part conveyer belt is positioned at the bottom of this storage device, on storage device, also have outlet, be provided with counter in described driving pulley, described counter is connected with the rotating shaft of this driving pulley.
Automatic coal blending machine described in the utility model, the cross section of its described storage device is funnel type.
The beneficial effects of the utility model are: the coal opening part from storage device under the drive of belt conveyor that is contained in the storage device is exported, because the height of opening is fixed, so from the coal of opening output is uniform basically, carry the quality of coal to calculate by in advance driving pulley being turned around, by counter the number of turns that driving pulley rotates is controlled again, thereby the quality of carrying coal is controlled, reached the purpose of accurate coal blending.
Description of drawings
Fig. 1 is a structural representation in use of the present utility model.
Fig. 1 is the structure chart of a kind of Automatic coal blending machine of the utility model.
Fig. 2 is the utility model operation principle circuit diagram.
Mark among the figure: 1 is frame, and 2 is motor, and 3 is driving pulley, and 4 is storage device, 5 is opening, and 6 is conveyer belt, and 7 is the A.C. contactor main contacts, and 8 is the switch normally opened contact, 9 are the auxiliary normally opened contact of A.C. contactor, and 10 for exchanging the contact coil, and 11 is the counting relay normally-closed contact.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated, be to be understood that, specific embodiment described herein is only in order to explaining the utility model, and is not used in qualification the utility model.
As shown in Figure 1, a kind of Automatic coal blending machine comprises frame 1 and belt conveyor, and belt conveyor is installed on the frame 1, described belt conveyor comprises motor 2, driving pulley 3 and conveyer belt 6, motor 2 drives with driving pulley 3 and is connected, and is provided with storage device 4 above belt conveyor, is used for the splendid attire coal, part conveyer belt 6 is positioned at the bottom of this storage device 4, also have an outlet 5 on storage device 4, outlet 5 is positioned at conveyer belt 6 tops, as the delivery outlet of coal; The cross section of described storage device 4 is funnel type, helps the conveying of coal; Be provided with counter in driving pulley 3, described counter is connected with the rotating shaft of this driving pulley 3, is used to control the rotation number of turns of driving pulley 3.
The utility model operation principle: because the every action of each brick field blank cutter adobe quantity once is constant (as 20), every required heat of a burned brick also is constant (as 1000 kilocalories), so just can calculate the once heat of required coal (as 20 * 1000 kilocalories=20000 kilocalories) of the every action of blank cutter, again according to the weight of calorific value (as the 4000 kilocalorie/kilograms) coal-forming that converts of coal (as 20000 kilocalorie ÷, 4000 kilocalorie/kilogram=5 kilogram), the quantity (as 5 kilograms) that allows the Automatic coal blending machine finish again to cut a required coal blending of adobe.
As shown in Figure 2, be working circuit diagram of the present utility model, wherein switch normally opened contact 8 is installed on the blank cutter (or cutting cutter), during the blank cutter action, drive normally opened contact 8 closures once, ac contactor coil 10 energisings, its A.C. contactor main contacts 7 closures, its A.C. contactor is assisted normally opened contact 9 closures, connects motor 2 power supplys, motor start-up.
During motor 2 runnings, drive conveyer belt 6 operations, the uniform coal of carrying on the output conveyer belt 6, surveying out in advance driving pulley 3 whenever goes around, conveyer belt 6 is just exported how many coals (as 0.5 kilogram), calculates if need to carry 5 kilograms of coal driving pulleys 3 that what need to change again and changes (changeing as 0.5 kilogram of 5 kilograms of ÷/commentaries on classics=10).
When reaching setting value, (changes) by the revolution of driving pulley 3 as 10, conveyer belt 6 has just been exported required coal quantity (as 5 kilograms), counting relay normally-closed contact 11 disconnects, ac contactor coil 10 outages, its A.C. contactor main contacts 7 disconnects, the auxiliary normally opened contact 9 of its A.C. contactor disconnects, motor 2 power supplys disconnect, motor shuts down, conveyer belt 6 stops to export coal, so just finished once the automatic working cycles of coal blending on request, so moved in circles down, just reached by adobe quantity and calculated the purpose of carrying out accurate coal blending.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. Automatic coal blending machine, comprise frame (1) and belt conveyor, belt conveyor is installed on the frame (1), described belt conveyor comprises motor (2), driving pulley (3) and conveyer belt (6), motor (2) drives with driving pulley (3) and is connected, it is characterized in that: above belt conveyor, be provided with storage device (4), part conveyer belt (6) is positioned at the bottom of this storage device (4), on storage device (4), also have outlet (5), in described driving pulley (3), be provided with counter.
2. Automatic coal blending machine according to claim 1 is characterized in that: the cross section of described storage device (4) is funnel type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203034752U CN201568982U (en) | 2009-05-22 | 2009-05-22 | Automatic coal blending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203034752U CN201568982U (en) | 2009-05-22 | 2009-05-22 | Automatic coal blending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201568982U true CN201568982U (en) | 2010-09-01 |
Family
ID=42661272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203034752U Expired - Fee Related CN201568982U (en) | 2009-05-22 | 2009-05-22 | Automatic coal blending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201568982U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019458A (en) * | 2013-03-01 | 2014-09-03 | 酒泉市爱华洁能环保有限公司 | Furnace hearth waste conveying equipment |
| CN105905570A (en) * | 2016-06-29 | 2016-08-31 | 陆川县马坡镇金兴红砖厂 | Coal blending feeding device |
| CN106179693A (en) * | 2016-07-29 | 2016-12-07 | 山东国晟智能装备有限公司 | Coal grinder |
-
2009
- 2009-05-22 CN CN2009203034752U patent/CN201568982U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019458A (en) * | 2013-03-01 | 2014-09-03 | 酒泉市爱华洁能环保有限公司 | Furnace hearth waste conveying equipment |
| CN105905570A (en) * | 2016-06-29 | 2016-08-31 | 陆川县马坡镇金兴红砖厂 | Coal blending feeding device |
| CN106179693A (en) * | 2016-07-29 | 2016-12-07 | 山东国晟智能装备有限公司 | Coal grinder |
| CN106179693B (en) * | 2016-07-29 | 2018-10-02 | 陈恒 | Coal grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20130522 |