CN210594344U - Boiler automatic feeding that feed processing used - Google Patents
Boiler automatic feeding that feed processing used Download PDFInfo
- Publication number
- CN210594344U CN210594344U CN201921235522.4U CN201921235522U CN210594344U CN 210594344 U CN210594344 U CN 210594344U CN 201921235522 U CN201921235522 U CN 201921235522U CN 210594344 U CN210594344 U CN 210594344U
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- blanking
- paddle
- chamber
- boiler
- bin
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- 238000007599 discharging Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 31
- 239000000446 fuel Substances 0.000 description 5
- 239000002028 Biomass Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- -1 sawdust Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a boiler automatic feeding device for feed processing, which belongs to the technical field of feed processing, and comprises a feeding bin and an air blower, wherein the air blower is connected with an air outlet pipe and is connected with a boiler through the air outlet pipe; the blanking bin comprises a blanking chamber, a blanking port is arranged at the bottom of the blanking chamber, the blanking chamber is communicated with an air outlet pipe through the blanking port, and a blanking device used for controlling blanking speed is arranged in the blanking chamber; the blanking device comprises a rotary motor, a connecting shaft and a blanking control plate, the rotary motor is installed outside the blanking chamber, the connecting shaft is located in the blanking chamber, one end of the connecting shaft penetrates through the blanking chamber to be connected with the rotary motor, the other end of the connecting shaft is connected with the inner wall of the blanking chamber in a rotating mode, one side of the blanking control plate is fixed around the connecting shaft, the other side of the blanking control plate is close to the inner wall of the blanking chamber, and the problem that the blanking speed of materials is difficult.
Description
Technical Field
The utility model relates to a feed processing technology field, in particular to boiler automatic feeding that feed processing used.
Background
The biomass fuel is fuel produced by burning biomass material, mainly agricultural and forestry waste (such as straw, sawdust, bagasse and rice chaff), and is mainly different from fossil fuel. Because rural biomass fuel is abundant, biomass fuel is used as boiler fuel in many places. The boiler is one of the common devices for producing feed.
Chinese patent with publication number CN203586255U and publication date 2014 05 and 07 discloses an automatic feeding system for a boiler for feed production, which comprises an air blower, wherein the air blower conveys air into the boiler through an air conveying pipeline, the air conveying pipeline is a horizontal conveying pipeline, and a filling opening is arranged on the horizontal conveying pipeline.
The existing boiler automatic feeding system conveys materials added at a filling port into a boiler through an air blower, and although the function of automatic feeding is realized, when the materials are added at the filling port, the blanking speed of the materials is difficult to control, so that the uniformity of air conveying is poor, and the blockage of an air conveying pipeline can be caused in serious conditions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a boiler automatic feeding that feed processing used, it has solved material unloading speed hard to control, leads to the relatively poor problem of pay-off homogeneity.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an automatic boiler feeding device for feed processing comprises a feeding bin and an air blower, wherein the air blower is connected with an air outlet pipe and is connected with a boiler through the air outlet pipe;
the blanking bin comprises a blanking chamber, the bottom of the blanking chamber is provided with a blanking port, the blanking chamber is communicated with the air outlet pipe through the blanking port, and a blanking device for controlling blanking speed is arranged in the blanking chamber;
the blanking device comprises a rotating motor, a connecting shaft and a blanking control plate, wherein the rotating motor is installed outside the blanking chamber, the connecting shaft is located in the blanking chamber, one end of the connecting shaft penetrates through the blanking chamber and is connected with the rotating motor, the other end of the connecting shaft is connected with the inner wall of the blanking chamber in a rotating mode, one side of the blanking control plate is fixed on the periphery of the connecting shaft, and the other side of the blanking control plate is close to the inner wall of the blanking chamber.
By adopting the structure, when the blanking device is used, materials can be poured into the blanking bin through the hoister or manually, and the connecting shaft drives the blanking control plate to rotate under the action of the rotating motor. The setting of unloading control panel, mainly used control unloading speed makes the material that enters into in the unloading room enter into the outlet duct through the feed opening along the rotation of unloading control panel, and the rethread air-blower lasts to be carried it in the boiler, has improved the pay-off homogeneity, prevents that the material from all entering into the intake pipe once, leads to the intake pipe to block up.
The method is further optimized as follows: the feed bin still includes storage compartment and supplementary unloading room down, storage compartment, supplementary unloading room with the unloading room from top to bottom communicates the setting in proper order, the storage compartment with the unloading room is cylindric, supplementary unloading room is for leaking hopper-shaped.
By adopting the structure, the material storage chamber and the auxiliary blanking chamber can temporarily store the materials, so that the materials can be fed conveniently.
The method is further optimized as follows: the feed bin top is provided with the upper cover down, the upper cover is opened and is equipped with the feed inlet, the feed inlet is for leaking hopper-shaped.
By adopting the structure, the feeding is convenient, and the material is prevented from splashing.
The method is further optimized as follows: a stirring device is arranged on the discharging bin;
agitating unit includes driving motor, pivot and paddle, driving motor fixes the upper cover center, the pivot upper end is passed the upper cover just fixes on the driving motor output shaft, the lower extreme to bottom extension in the feed bin, paddle one end is fixed the pivot is all around, the other end to feed bin inner wall direction extends down.
By adopting the structure, under the action of the driving motor, the rotating shaft drives the paddle to rotate, so that materials in the material storage chamber and the auxiliary blanking chamber can be stirred conveniently, and the materials can smoothly enter the blanking chamber.
The method is further optimized as follows: the paddle includes first paddle and second paddle, first paddle is located in the storage chamber and one end is fixed in the pivot, the other end is close to the storage chamber inner wall, the second paddle is located in supplementary unloading is indoor.
By adopting the structure, the materials in the material storage chamber and the auxiliary blanking chamber can be stirred conveniently, so that the materials can smoothly enter the blanking chamber.
To sum up, the utility model discloses following beneficial effect has: during the use, accessible lifting machine or manual work are poured the material into the feed bin through the feed inlet in, under driving motor and rotating electrical machines's effect, the pivot drives first paddle and second paddle and rotates, and the connecting axle drives the rotation of unloading control panel. The first paddle and the second paddle are arranged and mainly used for stirring materials in the material storage chamber and the auxiliary blanking chamber, so that the materials can smoothly enter the blanking chamber. The feeding control plate is mainly used for controlling the feeding speed, so that materials entering the feeding chamber can enter the air outlet pipe through the feeding hole along the rotation of the feeding control plate, and are continuously conveyed into the boiler through the air blower, and the feeding uniformity is improved. Prevent that the material from all entering into the intake pipe once, lead to the intake pipe jam.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment, which is mainly used for embodying the structure of an automatic feeding device of a boiler;
fig. 2 is a schematic sectional view of the embodiment, which is mainly used for embodying the internal structure of the blanking bin.
In the figure, 1, a feed bin; 101. a storage chamber; 102. an auxiliary blanking chamber; 103. a blanking chamber; 2. a blower; 3. an air outlet pipe; 4. a feeding port; 5. a feed inlet; 6. a stirring device; 61. a drive motor; 62. a rotating shaft; 631. a first blade; 632. a second blade; 7. a blanking device; 71. a connecting shaft; 72. and (5) blanking control panels.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): an automatic feeding device of a boiler for feed processing is shown in figures 1 and 2 and comprises a discharging bin 1 and an air blower 2. The air blower 2 is connected with an air outlet pipe 3, one end of the air outlet pipe 3 is connected with an outlet of the air blower 2, and the other end of the air outlet pipe is connected with a fire chamber feeding port 5 of the boiler. The blanking bin 1 comprises a storage chamber 101, an auxiliary blanking chamber 102 and a blanking chamber 103, wherein the storage chamber 101, the auxiliary blanking chamber 102 and the blanking chamber 103 are sequentially communicated from top to bottom. The stocker 101 and the discharging chamber 103 are cylindrical, the diameter of the stocker 101 is larger than that of the discharging chamber 103, and the auxiliary discharging chamber 102 is funnel-shaped. The bottom of the blanking chamber 103 is provided with a blanking port 4, and the blanking chamber 103 is communicated with an air outlet pipe 3 through the blanking port 4.
Referring to fig. 1 and 2, a blanking device 7 for controlling the blanking speed of the material is arranged in the blanking chamber 103. The blanking device 7 includes a rotary motor, a connecting shaft 71, and a blanking control plate 72. The rotating motor is fixed on the shell of the blanking chamber 103, the connecting shaft 71 is positioned in the blanking chamber 103, one end of the connecting shaft passes through the blanking chamber 103 to be connected with the rotating motor, the other end of the connecting shaft is rotatably connected with the inner wall of the blanking chamber 103, and the connecting shaft 71 is horizontally arranged. One side of the blanking control plate 72 is fixed around the connecting shaft 71, and the other side of the blanking control plate is close to the inner wall of the blanking chamber 103 and infinitely close to the inner wall of the blanking chamber 103. The connecting shaft 71 is axially provided with a plurality of blanking control plates 72, and the blanking control plates 72 are uniformly distributed around the connecting shaft 71.
Referring to fig. 1 and 2, an upper cover is arranged at the top of the discharging bin 1, a feeding hole 5 is formed in the upper cover, and the feeding hole 5 is funnel-shaped. The lower bin 1 is provided with a stirring device 6, and the stirring device 6 comprises a driving motor 61, a rotating shaft 62 and a blade. The driving motor 61 is fixed at the center of the upper cover, and the feed inlet 5 is positioned at one side of the driving motor 61. The upper end of the rotating shaft 62 penetrates through the upper cover and is fixed on the output shaft of the driving motor 61, the lower end of the rotating shaft extends to the bottom in the lower storage bin 1, and the bottom end of the rotating shaft 62 is positioned in the auxiliary blanking chamber 102. The paddle is the oblique leaf formula and one end is fixed around pivot 62, and the other end extends to lower feed bin 1 inner wall direction. The paddle comprises a first paddle 631 and a second paddle 632, the first paddle 631 is located in the storage chamber 101, one end of the first paddle is fixed on the rotating shaft 62, and the other end of the first paddle is close to the inner wall of the storage chamber 101. The second paddle 632 is located within the auxiliary blanking chamber 102. The rotating shaft 62 is provided with a plurality of first paddles 631 and second paddles 632, and the length of the second paddles 632 is smaller than that of the first paddles 631.
During the use, accessible lifting machine or manual work pour the material into feed bin 1 into through feed inlet 5 in, under the effect of driving motor 61 and rotating electrical machines, pivot 62 drives first paddle 631 and second paddle 632 and rotates, and connecting axle 71 drives unloading control panel 72 and rotates. The first paddle 631 and the second paddle 632 are mainly used for stirring the materials in the material storage chamber 101 and the auxiliary blanking chamber 102, so that the materials can smoothly enter the blanking chamber 103. The blanking control plate 72 is mainly used for controlling the blanking speed, so that the material entering the blanking chamber 103 enters the air outlet pipe 3 through the blanking port 4 along the rotation of the blanking control plate 72, and is continuously conveyed into the boiler through the air blower 2, and the feeding uniformity is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a boiler automatic feeding that feed processing used which characterized by: the boiler comprises a discharging bin (1) and an air blower (2), wherein an air outlet pipe (3) is connected to the air blower (2), and the air blower (2) is connected with a boiler through the air outlet pipe (3);
the blanking bin (1) comprises a blanking chamber (103), a blanking port (4) is formed in the bottom of the blanking chamber (103), the blanking chamber (103) is communicated with the air outlet pipe (3) through the blanking port (4), and a blanking device (7) used for controlling blanking speed is arranged in the blanking chamber (103);
unloader (7) include rotating electrical machines, connecting axle (71) and unloading control panel (72), the rotating electrical machines is installed unloading room (103) are outside, connecting axle (71) are located in unloading room (103) and one end pass unloading room (103) with the rotating electrical machines is connected, the other end with unloading room (103) inner wall rotates to be connected, unloading control panel (72) one side is fixed connecting axle (71) is all around, and the opposite side is close to unloading room (103) inner wall.
2. The automatic feeding device of the boiler for feed processing according to claim 1, characterized in that: feed bin (1) still includes storage compartment (101) and supplementary unloading room (102) down, storage compartment (101), supplementary unloading room (102) and unloading room (103) from top to bottom communicate the setting in proper order, storage compartment (101) with unloading room (103) are cylindric, supplementary unloading room (102) are for leaking hopper-shaped.
3. The automatic feeding device of the boiler for feed processing as claimed in claim 2, wherein: the top of the lower storage bin (1) is provided with an upper cover, the upper cover is provided with a feed inlet (5), and the feed inlet (5) is funnel-shaped.
4. The automatic feeding device of the boiler for feed processing as claimed in claim 3, wherein: a stirring device (6) is arranged on the discharging bin (1);
agitating unit (6) are including driving motor (61), pivot (62) and paddle, driving motor (61) are fixed the upper cover center, pivot (62) upper end is passed the upper cover just fixes on driving motor (61) output shaft, the lower extreme to bottom extension in feed bin (1) down, paddle one end is fixed pivot (62) are all around, the other end to feed bin (1) inner wall direction extends down.
5. The automatic feeding device of the boiler for feed processing as claimed in claim 4, wherein: the paddle comprises a first paddle (631) and a second paddle (632), the first paddle (631) is located in the storage chamber (101), one end of the first paddle is fixed to the rotating shaft (62), the other end of the first paddle is close to the inner wall of the storage chamber (101), and the second paddle (632) is located in the auxiliary blanking chamber (102).
Priority Applications (1)
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CN201921235522.4U CN210594344U (en) | 2019-08-01 | 2019-08-01 | Boiler automatic feeding that feed processing used |
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CN201921235522.4U CN210594344U (en) | 2019-08-01 | 2019-08-01 | Boiler automatic feeding that feed processing used |
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CN210594344U true CN210594344U (en) | 2020-05-22 |
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CN201921235522.4U Expired - Fee Related CN210594344U (en) | 2019-08-01 | 2019-08-01 | Boiler automatic feeding that feed processing used |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112660668A (en) * | 2020-12-07 | 2021-04-16 | 华晟博联环境科技(青岛)有限公司 | Pneumatic conveying system for garbage |
CN113692991A (en) * | 2021-09-01 | 2021-11-26 | 泰州市捷创生物科技研发有限公司 | Case is bred with poultry to biotechnology development |
CN113893929A (en) * | 2020-06-22 | 2022-01-07 | 刘光祐 | Feeding device of grinding machine |
-
2019
- 2019-08-01 CN CN201921235522.4U patent/CN210594344U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113893929A (en) * | 2020-06-22 | 2022-01-07 | 刘光祐 | Feeding device of grinding machine |
CN112660668A (en) * | 2020-12-07 | 2021-04-16 | 华晟博联环境科技(青岛)有限公司 | Pneumatic conveying system for garbage |
CN113692991A (en) * | 2021-09-01 | 2021-11-26 | 泰州市捷创生物科技研发有限公司 | Case is bred with poultry to biotechnology development |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |
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CF01 | Termination of patent right due to non-payment of annual fee |