CN212188629U - Rotary kiln is calcined and is used raw proportioning device - Google Patents
Rotary kiln is calcined and is used raw proportioning device Download PDFInfo
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- CN212188629U CN212188629U CN202020579267.1U CN202020579267U CN212188629U CN 212188629 U CN212188629 U CN 212188629U CN 202020579267 U CN202020579267 U CN 202020579267U CN 212188629 U CN212188629 U CN 212188629U
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Abstract
The utility model discloses a rotary kiln calcines and uses raw material proportioning device, including base and water conservancy diversion passageway, the left and right sides of terminal surface all is provided with the auto-lock gyro wheel under the base, the right-hand member face of support is fixed with first loading board, the bottom of bearing tank runs through has first electronic bleeder valve, prestore the bottom of frame and seted up the discharge gate, the water conservancy diversion passageway sets up the downside at the discharge gate, the right side of water conservancy diversion passageway is provided with second electronic bleeder valve, and second electronic bleeder valve runs through prestore the bottom of frame, the bearing box sets up the downside at the water conservancy diversion passageway, and bearing box and second loading board are fixed at the right-hand member face of support, this rotary kiln calcines and uses raw material proportioning device, if prestore the raw material volume in the frame and exceed appointed value, the baffle need move left under electric telescopic handle's contraction effect, the discharge gate is in, a certain amount of raw materials are conveniently discharged, so that the proportioning operation is more accurate.
Description
Technical Field
The utility model relates to a rotary kiln calcines technical field, specifically is a rotary kiln is calcined and is used raw proportioning device.
Background
In many production industries such as building materials, metallurgy, chemical industry, environmental protection and the like, the rotary circular preparation is widely used for carrying out mechanical, physical or chemical treatment on solid materials, the equipment is called a rotary kiln, and raw materials need to be proportioned in the calcining process of the rotary kiln, so that a raw material proportioning device is needed.
The existing raw material proportioning device is interfered by various factors, so that the raw material components deviate from preset indexes, the proportioning accuracy is influenced, excessive raw material quantity is difficult to discharge to perform centralized collection, the use is not convenient enough, and the existing equipment needs to be improved aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotary kiln is calcined and is used raw material proportioning device to current raw material proportioning device who proposes receives the interference of various factors in solving above-mentioned background art for the skew index of predetermineeing of raw material composition, thereby influence the accuracy of ratio, the problem that collection concentrated is carried out to the volume of the raw material of much play is difficult to discharge.
In order to achieve the above object, the utility model provides a following technical scheme: a raw material proportioning device for rotary kiln calcination comprises a base and a flow guide channel, wherein self-locking rollers are arranged on the left side and the right side of the lower end face of the base, a support is fixed on the left side of the upper end face of the base, a first bearing plate is fixed on the right end face of the support, a bearing tank penetrates through the first bearing plate, a feeding pipeline penetrates through the top of the bearing tank, a first electric discharge valve penetrates through the bottom of the bearing tank, a pre-storage frame penetrates through the second bearing plate and is arranged on the lower side of the first electric discharge valve, a discharge port is formed in the bottom of the pre-storage frame, an electric telescopic rod is arranged in the bottom of the pre-storage frame, the right side of the electric telescopic rod is connected with a baffle plate, the flow guide channel is arranged on the lower side of the discharge port, a collection box is arranged on the lower side of the flow guide channel and is placed on the rear side of the bearing box, and the electronic bleeder valve of second runs through the bottom of prestoring the frame, the bearing box sets up the downside at the water conservancy diversion passageway, and bearing box and second loading board are all fixed at the right-hand member face of support, and the bottom of bearing box runs through there is the electronic bleeder valve of third simultaneously.
Preferably, the vertical central axis of the bearing tank coincides with the vertical central axis of the pre-storage frame.
Preferably, bear the jar and prestore the frame and all be provided with four, and four bear jar and four prestore the equal distance distribution of frame.
Preferably, the prestore frame forms extending structure with the baffle through electric telescopic handle.
Preferably, the flow guide channel is fixed at the bottom of the pre-storage frame and is inclined.
Preferably, the bearing box, the bearing tank and the pre-storage frame are all made of transparent materials.
Compared with the prior art, the beneficial effects of the utility model are that: the raw material proportioning device for the rotary kiln calcination,
(1) raw materials can enter a bearing tank through a feeding pipeline, after a first electric discharge valve is opened, the raw materials can fall into a pre-storage frame, meanwhile, the discharge amount can be controlled by observing scales on the pre-storage frame, when the height of the raw materials in the pre-storage frame reaches a specified scale, the first electric discharge valve is closed in time, if the quantity of the raw materials in the pre-storage frame exceeds a specified value, a baffle plate needs to move leftwards under the contraction action of an electric telescopic rod, at the moment, a discharge port is in an open state, a certain quantity of the raw materials are conveniently discharged, proportioning operation is more accurate, meanwhile, the deviation of the raw material rate value needs to be judged according to information such as raw material breakage, component mutation, pile changing, metering sampling errors, storage position change and the like, and compensation type adjustment is carried out in the next half section of a proportioning period or;
(2) the excessive raw materials in the pre-storing frame can enter the corresponding collecting boxes through the flow guide channels, so that the raw materials can be conveniently collected in a centralized manner;
(3) after the proportioning is finished, the second electric discharge valve is opened, and raw materials can fall into the bearing box in a centralized manner, so that the subsequent operation is facilitated.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. the base, 2, auto-lock gyro wheel, 3, support, 4, first loading board, 5, bear the jar, 6, charge-in pipeline, 7, first electronic bleeder valve, 8, second loading board, 9, prestore the frame, 10, discharge gate, 11, electric telescopic handle, 12, baffle, 13, water conservancy diversion passageway, 14, collect the box, 15, the electronic bleeder valve of second, 16, bear the weight of the case, 17, the electronic bleeder valve of third.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a raw material proportioning device for rotary kiln calcination is disclosed, according to figure 1, the left and right sides of the lower end surface of a base 1 are respectively provided with a self-locking roller 2, the left side of the upper end surface of the base 1 is fixed with a support 3, the right end surface of the support 3 is fixed with a first bearing plate 4, a bearing tank 5 penetrates through the first bearing plate 4, meanwhile, the top of the bearing tank 5 penetrates through a feeding pipeline 6, the vertical central axis of the bearing tank 5 is coincident with the vertical central axis of a prestoring frame 9, after a first electric discharge valve 7 is opened, raw materials stored in the bearing tank 5 can fall into the prestoring frame 9, the subsequent proportioning work is conveniently completed, the bottom of the bearing tank 5 penetrates through the first electric discharge valve 7, the lower side of the first electric discharge valve 7 is provided with a prestoring frame 9, the prestoring frame 9 penetrates through a second bearing plate 8, the bearing tank 5 and the prestoring frame 9 are respectively provided with four bearing tanks 5 and four prestoring frames 9, different raw materials can be stored in the four bearing tanks 5, so that the proportioning work is convenient to carry out.
According to fig. 1 and fig. 2, prestore the bottom of frame 9 and seted up discharge gate 10, and prestore and be provided with electric telescopic handle 11 in the bottom of frame 9, electric telescopic handle 11's right side is connected with baffle 12 simultaneously, prestore frame 9 and constitute extending structure through electric telescopic handle 11 and baffle 12, at the in-process that carries out the ratio, when the raw and other materials volume in the frame 9 of prestore surpasss the predetermined value, electric telescopic handle 11 contracts, thereby drive baffle 12 and remove left, discharge gate 10 is in the open mode this moment, conveniently discharge an amount of raw and other materials, make the ratio operation more accurate.
According to fig. 1, 2 and 3, the diversion channel 13 is disposed at the lower side of the discharge port 10, a collection box 14 is disposed at the lower side of the diversion channel 13, the collection box 14 is disposed at the rear side of the bearing box 16, the diversion channel 13 is fixed at the bottom of the pre-storage frame 9, the diversion channel 13 is inclined, the raw materials in the pre-storage frame 9 can enter the corresponding collection box 14 through the diversion channel 13, centralized collection is facilitated, the second electric discharge valve 15 is disposed at the right side of the diversion channel 13, the second electric discharge valve 15 penetrates through the bottom of the pre-storage frame 9, the bearing box 16 is disposed at the lower side of the diversion channel 13, the bearing box 16 and the second bearing plate 8 are both fixed at the right end face of the bracket 3, the third electric discharge valve 17 penetrates through the bottom of the bearing box 16, the bearing tank 5 and the pre-storage frame 9 are all made of transparent material, the transparent bearing box 16, The carrying tank 5 and the pre-storage frame 9 enable the staff to observe the amount of the raw materials more intuitively.
The working principle is as follows: when the rotary kiln raw material proportioning device for calcination is used, firstly, the device is moved to a required place through the self-locking roller 2, the device is connected to an external power supply, the raw materials are introduced into the bearing tank 5 through the feeding pipeline 6, then the first electric discharge valve 7 is opened, the raw materials fall into the pre-storage frame 9 along with the raw materials, simultaneously, the discharge amount is controlled by observing the scales on the pre-storage frame 9, when the height of the raw materials in the pre-storage frame 9 reaches a specified scale, the first electric discharge valve 7 is closed in time, if the quantity of the raw materials in the pre-storage frame 9 exceeds a specified value, the electric telescopic rod 11 needs to be contracted, so that the baffle plate 12 is driven to move leftwards, at the moment, the discharge port 10 is in an open state, after a certain quantity of the raw materials is discharged, the electric telescopic rod 11 is extended, so that the baffle plate 12 is driven to move rightwards until, the proportioning operation is more accurate, the second electric discharge valve 15 is opened after the proportioning is finished, the raw materials fall into the bearing box 16 in a centralized manner, the subsequent operation is convenient, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a rotary kiln is calcined and is used raw proportioning device, includes base (1) and water conservancy diversion passageway (13), its characterized in that: the left side and the right side of the lower end face of the base (1) are respectively provided with a self-locking roller (2), the left side of the upper end face of the base (1) is fixedly provided with a support (3), the right end face of the support (3) is fixedly provided with a first bearing plate (4), a bearing tank (5) penetrates through the first bearing plate (4), the top of the bearing tank (5) penetrates through a feeding pipeline (6), the bottom of the bearing tank (5) penetrates through a first electric discharge valve (7), the lower side of the first electric discharge valve (7) is provided with a pre-storage frame (9), the pre-storage frame (9) penetrates through a second bearing plate (8), the bottom of the pre-storage frame (9) is provided with a discharge port (10), an electric telescopic rod (11) is arranged in the bottom of the pre-storage frame (9), the right side of the electric telescopic rod (11) is connected with a baffle (12), and the diversion channel (13) is arranged at the lower, and the downside of water conservancy diversion passageway (13) is provided with collects box (14), collects box (14) simultaneously and places the rear side at bearing box (16), the right side of water conservancy diversion passageway (13) is provided with electronic bleeder valve (15) of second, and electronic bleeder valve (15) of second run through the bottom of prestoring frame (9), bearing box (16) set up the downside at water conservancy diversion passageway (13), and bearing box (16) and second bearing board (8) all fix the right-hand member face at support (3), and the bottom of bearing box (16) is run through simultaneously has third electronic bleeder valve (17).
2. The proportioning device of the raw meal for rotary kiln calcination as recited in claim 1, wherein: the vertical central axis of the bearing tank (5) coincides with the vertical central axis of the pre-stored frame (9), and the front end face of the pre-stored frame (9) is provided with scales.
3. The proportioning device of the raw meal for rotary kiln calcination as recited in claim 1, wherein: bear jar (5) and prestore frame (9) and all be provided with four, and four bear jar (5) and four prestore frame (9) equidistance distribution.
4. The proportioning device of the raw meal for rotary kiln calcination as recited in claim 1, wherein: the prestorage frame (9) forms a telescopic structure with the baffle (12) through an electric telescopic rod (11).
5. The proportioning device of the raw meal for rotary kiln calcination as recited in claim 1, wherein: the flow guide channel (13) is fixed at the bottom of the pre-storage frame (9), and the flow guide channel (13) is inclined.
6. The proportioning device of the raw meal for rotary kiln calcination as recited in claim 1, wherein: the bearing box (16), the bearing tank (5) and the pre-storage frame (9) are all made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020579267.1U CN212188629U (en) | 2020-04-17 | 2020-04-17 | Rotary kiln is calcined and is used raw proportioning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020579267.1U CN212188629U (en) | 2020-04-17 | 2020-04-17 | Rotary kiln is calcined and is used raw proportioning device |
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| CN212188629U true CN212188629U (en) | 2020-12-22 |
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| CN202020579267.1U Active CN212188629U (en) | 2020-04-17 | 2020-04-17 | Rotary kiln is calcined and is used raw proportioning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999968A (en) * | 2021-03-26 | 2021-06-22 | 宁夏赛马水泥有限公司 | Automatic batching system for cement raw materials |
-
2020
- 2020-04-17 CN CN202020579267.1U patent/CN212188629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999968A (en) * | 2021-03-26 | 2021-06-22 | 宁夏赛马水泥有限公司 | Automatic batching system for cement raw materials |
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