CN117507460A - Automatic copper rice cake pressing production line and automatic cake pressing method - Google Patents
Automatic copper rice cake pressing production line and automatic cake pressing method Download PDFInfo
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- CN117507460A CN117507460A CN202311458700.0A CN202311458700A CN117507460A CN 117507460 A CN117507460 A CN 117507460A CN 202311458700 A CN202311458700 A CN 202311458700A CN 117507460 A CN117507460 A CN 117507460A
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- conveyor belt
- copper
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- cake
- production line
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 75
- 239000010949 copper Substances 0.000 title claims abstract description 75
- 238000003825 pressing Methods 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 37
- 235000009566 rice Nutrition 0.000 title claims abstract description 37
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000003860 storage Methods 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 10
- 241000209094 Oryza Species 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000004308 accommodation Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- 239000003923 scrap metal Substances 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000009853 pyrometallurgy Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Abstract
The invention relates to the technical field of refined metals, and provides an automatic copper rice cake pressing production line and an automatic cake pressing method, wherein the production line comprises a feeding area, a conveying area and a discharging area which are sequentially connected, the production line adopts a modularized design, and is specifically divided into the feeding area, the conveying area and the discharging area, a plurality of cake pressing units are arranged in the feeding area to meet the productivity requirement, the conveying area is used as a transfer pivot area, and the discharging area is used as a shunting and storage area; through rationalizing overall arrangement production line, not only improved production efficiency, reduced the cost input moreover. The method is based on the design of a production line, and can effectively improve the production benefit.
Description
Technical Field
The invention relates to the technical field of refined metals, in particular to an automatic copper rice cake pressing production line.
Background
In the pyrometallurgy of copper, the copper rice can be assayed, the quality risk is controllable, and the method is a better choice in the varieties of regenerated copper raw materials. However, copper rice is directly charged into the furnace and has large dust emission, low efficiency and more sprinkling, so that the on-site treatment is difficult; during production, negative pressure control is needed to be increased, heat loss is large, and melting is difficult; the fine copper rice is easy to be taken away along with the flue gas, so that the recovery rate is low. The furnace feeding method is the best choice for pressing the material into a fixed shape, so that hydraulic equipment is required to compress the material into a cake shape, but the feeding and discharging of the hydraulic machine are required to be performed with a great deal of manpower and material resources, and the efficiency is low.
In pyrometallurgy copper, copper rice is an analyzable reclaimed copper feedstock with a controllable quality risk, and is therefore a preferred choice of feedstock. However, the direct furnace feeding copper rice has the problems of large dust emission, low efficiency, more sprinkling and the like, so that the on-site treatment is difficult; meanwhile, negative pressure control is required to be increased in the production process, so that heat loss is large and melting is difficult; in addition, the fine copper rice is easy to be taken away along with the flue gas, so that the recovery rate is low. To solve these problems, it is an optimal choice to press copper rice into a fixed shape and then throw it into a furnace, which requires the use of hydraulic equipment to compress it into a cake shape.
CN202020933735.0 discloses a scrap metal chip briquetting production line, including two rows of briquetting equipment groups of parallel interval arrangement, every row of briquetting equipment group includes a plurality of scrap metal chip briquetting modules of following sharp interval arrangement, collecting bin has been arranged to the front end of two rows of briquetting equipment groups, the sign indicating number material equipment has been arranged to the rear end, a plurality of numbers are used for with scrap metal chip in the collecting bin carries the belt conveyor at corresponding scrap metal chip briquetting module position to the outside of two rows of briquetting equipment groups, the centre of two rows of briquetting equipment groups has arranged shared conveyer for out the cake, the discharge gate of scrap metal chip briquetting module is located go out the top of conveyer for the cake.
According to the production line, copper cakes are pressed through two rows of briquetting equipment groups which are arranged in parallel at intervals, the high-efficiency production requirement of large-scale integrated production is preliminarily met, the high-efficiency requirement is still not met in the conveying process, and particularly, the manipulator stacking is time-consuming in the material stacking process.
Based on the above, the technical problems solved by the scheme are as follows: how to further optimize the process of pressing the copper rice into cakes, reduce the cost input and improve the production efficiency.
Disclosure of Invention
In order to solve the technical problems, the invention provides an automatic copper rice cake pressing production line which adopts a modularized design and is specifically divided into a feeding area, a conveying area and a discharging area, wherein a plurality of cake pressing units are arranged in the feeding area so as to meet the productivity requirement, the conveying area is used as a transferring junction area, and the discharging area is used as a diversion and storage area; through rationalizing overall arrangement production line, not only improved production efficiency, reduced the cost input moreover.
The technical scheme of the invention is as follows:
an automatic copper rice cake pressing production line comprises a feeding area, a conveying area and a discharging area which are sequentially connected, wherein the feeding area is provided with a first conveyor belt, the conveying area is provided with a second conveyor belt, and the discharging area is provided with a third conveyor belt; the first conveyor belt, the second conveyor belt and the third conveyor belt are connected in sequence; the feeding area is also provided with at least one cake pressing unit; the distance between the first conveyor belt and the ground is smaller than that between the third conveyor belt and the ground; the blanking area is also provided with a plurality of storage boxes; the third conveyor belt is also provided with a plurality of transfer units arranged side by side along the third conveyor belt.
In the automatic copper rice cake pressing production line, the cake pressing unit comprises a cake scrap machine for pressing copper rice into copper cakes and a storage bin for storing copper materials; the feed bin is provided with a feed inlet for adding copper materials and a discharge outlet connected with the chip cake machine; the discharge port is provided with an automatic valve for controlling whether copper rice is added into the chip cake machine or not.
In the automatic copper rice cake pressing production line, the volume of the accommodating space of the storage bin is 200m 3 ～300m 3 。
In the automatic copper rice cake pressing production line, the number of the transfer units is the same as that of the storage boxes.
In the automatic copper rice cake pressing production line, the transfer unit is a driving cylinder arranged on the third conveyor belt; the positions of the plurality of driving cylinders are in one-to-one correspondence with the positions of the plurality of storage boxes; the cylinder body of the driving cylinder is fixed on the third conveyor belt, and a blocking rod for pushing the copper cakes down in the transfer unit is arranged at the power output end of the driving cylinder.
In the automatic copper-meter cake pressing production line, the first conveyor belt, the second conveyor belt and the third conveyor belt are respectively a chain plate conveyor belt, a belt conveyor belt and a roller conveyor belt.
An automatic copper rice cake pressing method based on the automatic copper rice cake pressing production line; the method comprises the following steps:
step 1, adding copper materials into a feed bin through a feed inlet of the feed bin;
step 2, automatically opening a discharge hole of a storage bin, adding a proper amount of copper material into a chip cake machine, and pressing to obtain a copper cake;
step 3, conveying copper cakes to a first conveyor belt by a cake machine and sequentially passing through a second conveyor belt and a third conveyor belt;
and 4, controlling the copper cakes to fall into the storage box by a plurality of transfer units on the third conveyor belt according to the collection state of the storage box.
One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects:
the invention adopts a modularized design, and is specifically divided into a feeding area, a conveying area and a discharging area, wherein a plurality of cake pressing units are arranged in the feeding area to meet the capacity requirement, the number of the cake pressing units is selected according to the capacity requirement in practical application, the conveying area is used as a transferring pivot area, and the discharging area is used as a shunting and storing area; by rationalizing the layout production line, not only the production efficiency is improved, but also the cost input is reduced; wherein, the material loading district, the material conveying district, the unloading district links to each other through first conveyer belt, second conveyer belt, third conveyer belt, and first conveyer belt, second conveyer belt, third conveyer belt are used for receiving the copper cake of cake pressing unit suppression respectively and carry to the second conveyer belt, be used for carrying the copper cake to the third conveyer belt of eminence from contradicting, be used for diverting the copper cake and shift to a plurality of bin, whole journey need not manual operation, moreover simple structure, reliably.
Drawings
Fig. 1 is a plan layout view of embodiment 1 of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, an automatic copper rice cake production line comprises a feeding area a, a conveying area B and a discharging area C which are sequentially connected, wherein the feeding area a is provided with a first conveyor belt 1, the conveying area B is provided with a second conveyor belt 2, and the discharging area C is provided with a third conveyor belt 3; the first conveyor belt 1, the second conveyor belt 2 and the third conveyor belt 3 are connected in sequence; the feeding area A is also provided with 4 cake pressing units 4; the distance between the first conveyor belt 1 and the ground is smaller than the distance between the third conveyor belt 3 and the ground; the blanking area C is also provided with 3 storage boxes 5; the third conveyor belt 3 is further provided with 3 transfer units 6 arranged side by side along the third conveyor belt 3.
Specifically, the cake pressing unit 4 comprises a cake scrap machine 41 for pressing copper rice into copper cakes and a bin 42 for storing copper materials; the bin 42 is provided with a feed inlet for adding copper materials and a discharge outlet connected with the chip cake machine 41; the discharge port is provided with an automatic valve for controlling whether copper rice is added into the chip cake machine 41.
In the present embodiment, the volume of the accommodation space of the silo 42 is 250m 3 。
In practical application, the bin 42 full of the material can meet the number of production in one day, in other words, only one feeding is needed in the production in one day, so that the time and labor are saved, and the efficiency is improved.
Specifically, the transfer unit 6 is a driving cylinder provided on the third conveyor belt 3; the positions of the 3 driving cylinders are in one-to-one correspondence with the positions of the 3 storage boxes 5; the cylinder body of the driving cylinder is fixed on the third conveyor belt 3, and a blocking rod for pushing the copper cakes into the transfer unit 6 is arranged on the power output end of the driving cylinder.
Under the above-described design, the blocking of the transfer of the split copper cakes into the corresponding storage tanks 5 is simply achieved with the driving cylinder.
In this embodiment, the storage box 5 is designed to be movable in order to further improve productivity.
In this embodiment, the first conveyor belt 1, the second conveyor belt 2, and the third conveyor belt 3 are preferably a flight conveyor belt, a belt conveyor belt, and a roller conveyor belt, respectively.
In practical application, the reason why the first conveyor belt 1 adopts the link plate conveyor belt is that: the conveying speed of the chain plate conveying belt is accurate and stable, the conveying capacity is high, the quality of the bearing objects is relatively high, the bearing objects are more suitable for the design of a plurality of cake pressing units 4, and the reason that the second conveying belt 2 adopts a belt conveying belt is that: the adaptability of belt conveyor belt conveying line is strong, more is fit for the conveying from bottom to top, and the reason that third conveyer belt 3 adopted the cylinder conveyer belt lies in: the roller conveyor belt has fewer contact points with the copper cake, so that the copper cake is more easily pushed down into the storage box 5 by the blocking rod.
Example 2
An automatic copper rice cake pressing method based on the automated copper rice cake pressing line as described in example 1; the method comprises the following steps:
step 1, adding copper materials into a bin 42 through a feed inlet of the bin 42;
step 2, automatically opening a discharge hole of a storage bin 42, adding a proper amount of copper material into a chip cake machine 41, and pressing to obtain a copper cake;
step 3, conveying copper cakes onto the first conveyor belt 1 by the cake machine 41 and sequentially passing through the second conveyor belt 2 and the third conveyor belt 3;
and 4, controlling the copper cakes to fall into the storage box 5 by the 3 transfer units 6 on the third conveyor belt 3 according to the collection state of the storage box.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. An automatic copper rice cake pressing production line comprises a feeding area, a conveying area and a discharging area which are connected in sequence, and is characterized in that the feeding area is provided with a first conveyor belt, the conveying area is provided with a second conveyor belt, and the discharging area is provided with a third conveyor belt; the first conveyor belt, the second conveyor belt and the third conveyor belt are connected in sequence; the feeding area is also provided with at least one cake pressing unit; the distance between the first conveyor belt and the ground is smaller than that between the third conveyor belt and the ground; the blanking area is also provided with a plurality of storage boxes; the third conveyor belt is also provided with a plurality of transfer units arranged side by side along the third conveyor belt.
2. The automated copper rice cake press line of claim 1, wherein the cake press unit comprises a cake scrap machine for pressing copper rice into copper cakes, a bin for storing copper material; the feed bin is provided with a feed inlet for adding copper materials and a discharge outlet connected with the chip cake machine; the discharge port is provided with an automatic valve for controlling whether copper rice is added into the chip cake machine or not.
3. The automated copper rice cake production line according to claim 2, wherein the volume of the accommodation space of the bin is 200m 3 ～300m 3 。
4. The automated copper rice cake production line of claim 1, wherein the number of transfer units is the same as the number of storage bins.
5. The automated copper rice cake production line of claim 4, wherein the transfer unit is a drive cylinder disposed on a third conveyor belt; the positions of the plurality of driving cylinders are in one-to-one correspondence with the positions of the plurality of storage boxes; the cylinder body of the driving cylinder is fixed on the third conveyor belt, and a blocking rod for pushing the copper cakes down in the transfer unit is arranged at the power output end of the driving cylinder.
6. The automated copper rice cake production line of claim 5, wherein the first conveyor belt, the second conveyor belt, and the third conveyor belt are respectively a chain plate conveyor belt, a belt conveyor belt, and a roller conveyor belt.
7. An automatic copper rice cake pressing method, which is characterized in that the method is based on the automatic copper rice cake pressing production line according to any one of claims 1 to 6; the method comprises the following steps:
step 1, adding copper materials into a feed bin through a feed inlet of the feed bin;
step 2, automatically opening a discharge hole of a storage bin, adding a proper amount of copper material into a chip cake machine, and pressing to obtain a copper cake;
step 3, conveying copper cakes to a first conveyor belt by a cake machine and sequentially passing through a second conveyor belt and a third conveyor belt;
and 4, controlling the copper cakes to fall into the storage box by a plurality of transfer units on the third conveyor belt according to the collection state of the storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311458700.0A CN117507460A (en) | 2023-11-03 | 2023-11-03 | Automatic copper rice cake pressing production line and automatic cake pressing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311458700.0A CN117507460A (en) | 2023-11-03 | 2023-11-03 | Automatic copper rice cake pressing production line and automatic cake pressing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117507460A true CN117507460A (en) | 2024-02-06 |
Family
ID=89746792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311458700.0A Pending CN117507460A (en) | 2023-11-03 | 2023-11-03 | Automatic copper rice cake pressing production line and automatic cake pressing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117507460A (en) |
-
2023
- 2023-11-03 CN CN202311458700.0A patent/CN117507460A/en active Pending
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