CN220507377U - Improved cooling tower - Google Patents
Improved cooling tower Download PDFInfo
- Publication number
- CN220507377U CN220507377U CN202322171192.XU CN202322171192U CN220507377U CN 220507377 U CN220507377 U CN 220507377U CN 202322171192 U CN202322171192 U CN 202322171192U CN 220507377 U CN220507377 U CN 220507377U
- Authority
- CN
- China
- Prior art keywords
- chain mesh
- mesh belt
- belt
- cooling tower
- conveyor belt
- 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.)
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Links
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000013307 optical fiber Substances 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Abstract
An improved cooling tower is provided with a first velocimeter, a first alarm device and an optical fiber sensor on a support frame of an input end of a chain net belt, and a second velocimeter and a second alarm device on a support frame of an output end of the chain net belt. The first velocimeter and the second velocimeter transmit signals to the controller, the controller compares the transmission speed of the input end of the chain mesh belt with the transmission speed of the input transmission belt, the transmission speed of the output end of the chain mesh belt with the transmission speed of the output transmission belt, and the transmission speed of the input end of the chain mesh belt with the transmission speed of the output end of the chain mesh belt.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a food production and processing technology, and particularly relates to an improved cooling tower.
Background
After the food processing factory finishes food processing, the food just made is cooled by a cooling tower before leaving the factory, and the food is transported by a circulating chain net belt in the cooling tower. In the prior art, both ends of chain net belt all are provided with the conveyer belt, put food on the conveyer belt, the conveyer belt carries food to the chain net belt of input on, conveys in the cooling tower and cools off, exports the conveyer belt from the chain net belt of output again. Because the weight of the products at different positions on the chain net belt is different, when the speed of the chain net belt is not matched with the speed of the conveying belt or the speeds of two ends of the material strip net belt are not matched, the chain net belt is folded and stacked, so that food is extruded and piled, workers are difficult to find in time, the inestimable food is scrapped due to untimely treatment, and the chain net belt is also easy to damage.
Disclosure of Invention
The utility model aims to provide an improved cooling tower, which aims to solve the technical problems that in the prior art, chain mesh belts are folded and stacked, so that workers can not find food in time when the food is extruded and stacked.
The utility model relates to an improved cooling tower, which comprises a cooling tower body, wherein the cooling tower body is provided with an inlet and an outlet, the cooling tower body comprises a support frame, a chain mesh belt and a chain mesh belt driving device are arranged in the support frame, the chain mesh belt stretches out from the outlet of the cooling tower body after entering from the inlet of the cooling tower body and being spirally wound, a power output end of the chain mesh belt driving device is connected with the chain mesh belt through a transmission mechanism, an input end and an output end of the chain mesh belt are respectively arranged at the outer sides of the inlet and the outlet of the cooling tower body, one side of the input end of the chain mesh belt is provided with an input conveyor belt, one side of the output end of the chain mesh belt is provided with an output conveyor belt, the input conveyor belt is connected with an input conveyor belt driving device, a first velocimeter, a first alarm device and an optical fiber sensor are arranged on the support frame of the input end of the chain mesh belt, and a second velocimeter and a second alarm device are arranged on the support frame of the output end of the chain mesh belt;
the signal output end of the first velocimeter, the signal output end of the second velocimeter, the signal input end of the first alarm device, the signal input end of the second alarm device, the control end of the input conveyor belt driving device, the control end of the output conveyor belt driving device and the signal output end of the optical fiber sensor are all connected with the signal end of a controller.
Further, a first receiving box is arranged below the position between the input end of the chain net belt and the input conveyor belt, and a second receiving box is arranged below the position between the output end of the chain net belt and the output conveyor belt.
Compared with the prior art, the utility model has positive and obvious effects. The first velocimeter and the second velocimeter transmit signals to the controller, the controller compares the transmission speed of the input end of the chain mesh belt with the transmission speed of the input transmission belt, the transmission speed of the output end of the chain mesh belt with the transmission speed of the output transmission belt, and the transmission speed of the input end of the chain mesh belt with the transmission speed of the output end of the chain mesh belt.
Drawings
FIG. 1 is a schematic view of an improved cooling tower of the present utility model.
Fig. 2 is an enlarged partial schematic view of a of fig. 1.
Fig. 3 is an enlarged schematic view of part B of fig. 1.
Detailed Description
The present utility model is further described below with reference to the drawings and examples, but the present utility model is not limited to the examples, and all the similar structures and similar variations using the present utility model should be included in the protection scope of the present utility model. The use of the directions of up, down, front, back, left, right, etc. in the present utility model is only for convenience of description, and is not a limitation of the technical scheme of the present utility model.
As shown in fig. 1-3, an improved cooling tower of the utility model comprises a cooling tower body 1, wherein the cooling tower body 1 is provided with an inlet and an outlet, the cooling tower body 1 comprises a support frame 14, a chain mesh belt 2 and a chain mesh belt driving device are arranged in the support frame 14, the chain mesh belt 2 stretches out from the outlet of the cooling tower body 1 after entering from the inlet of the cooling tower body 1 and being spirally wound, a power output end of the chain mesh belt driving device is connected with the chain mesh belt 2 through a transmission mechanism, an input end 12 and an output end 13 of the chain mesh belt 2 are respectively arranged at the outer sides of the inlet and the outlet of the cooling tower body 1, an input conveyor belt 3 is arranged at one side of the input end 12 of the chain mesh belt 2, an output conveyor belt 4 is arranged at one side of the output end 13 of the chain mesh belt 2, the input conveyor belt 3 is connected with an input conveyor belt driving device, the output conveyor belt 4 is connected with an output conveyor belt driving device, a first speed measuring instrument 5, a first alarming device 6 and a second alarming device 8 are arranged on the support frame 14 of the input end 12 of the chain mesh belt 2, and a second alarming device 8 are arranged on the support frame 14 of the output end 13 of the chain mesh belt 2;
the signal output end of the first velocimeter 5, the signal output end of the second velocimeter 7, the signal input end of the first alarm device 6, the signal input end of the second alarm device 8, the control end of the input conveyor belt driving device, the control end of the output conveyor belt driving device and the signal output end of the optical fiber sensor 11 are all connected with the signal end of a controller.
Further, a first receiving box 9 is arranged below the position between the input end 12 of the chain mesh belt 2 and the input conveyor belt 3, and a second receiving box 10 is arranged below the position between the output end 13 of the chain mesh belt 2 and the output conveyor belt 4.
Specifically, the cooling tower body 1, the chain mesh belt 2, the input conveyor belt 3, the output conveyor belt 4, the first velocimeter 5, the second velocimeter 7 and the like in this embodiment all adopt well-known schemes in the prior art, and those skilled in the art will understand that they are not described in detail herein. The controller adopts a singlechip, and the first alarm device 6 and the second alarm device 8 adopt buzzers. The optical fiber sensor 11 is manufactured by kenshi (china) limited, and the model is FU-12, and the detection area of the optical fiber sensor 11 is a triangle area.
The working principle of the embodiment is as follows:
the first velocimeter 5 is used for detecting the transmission speed of the input end 12 of the chain mesh belt 2, the second velocimeter 7 is used for detecting the transmission speed of the output end 13 of the chain mesh belt 2, the first velocimeter 5 and the second velocimeter 7 transmit signals to the controller, the controller compares the transmission speed of the input end 12 of the chain mesh belt 2 with the transmission speed of the input conveyor belt 3, the transmission speed of the output end 13 of the chain mesh belt 2 with the transmission speed of the output conveyor belt 4, the transmission speed of the input end 12 of the chain mesh belt 2 and the transmission speed of the output end 13 of the chain mesh belt 2, when the speeds are not matched, the controller sends signals to the first alarm device 6 or the second alarm device 8 to alarm, and reminds workers of checking and maintaining in time, and the controller sends signals to the input conveyor belt driving device, the output conveyor belt driving device and the chain mesh belt driving device, the input conveyor belt 3, the output conveyor belt 4 and the chain mesh belt 2 are controlled to stop running, and the first receiving box 9 and the second receiving box 10 can receive dropped food, so that damage to the chain mesh belt 2 and scrapping loss are reduced.
The product is transported on the input conveyor belt 3, the gap between adjacent products is very small, after one product in front enters the chain mesh belt 2, when the optical fiber sensor 11 senses that the product in front enters the detection area of the optical fiber sensor 11, a signal is sent to the controller, the controller sends a signal to the input conveyor belt driving device, so that the input conveyor belt 3 is suspended, the product in rear stays on the input conveyor belt 3, the chain mesh belt 2 is continuously operated, the product in front moves forwards, after the product in front leaves the detection area of the optical fiber sensor 11, the controller controls the input conveyor belt driving device to start moving, the product in rear starts moving forwards, and the distance between the adjacent products is sequentially pulled away in this way.
Claims (2)
1. An improved cooling tower comprising a cooling tower body (1), characterized in that: the cooling tower body (1) is provided with an inlet and an outlet, the cooling tower body (1) comprises a supporting frame (14), a chain mesh belt (2) and a chain mesh belt driving device are arranged in the supporting frame (14), the chain mesh belt (2) stretches out of the outlet of the cooling tower body (1) after entering from the inlet of the cooling tower body (1) through spiral coiling, a power output end of the chain mesh belt driving device is connected with the chain mesh belt (2) through a transmission mechanism, an input end (12) and an output end (13) of the chain mesh belt (2) are respectively arranged on the outer sides of the inlet and the outlet of the cooling tower body (1), an input conveyor belt (3) is arranged on one side of the input end (12) of the chain mesh belt (2), an output conveyor belt (4) is arranged on one side of the output end (13) of the chain mesh belt (2), the input conveyor belt (3) is connected with the input conveyor belt driving device, a first speed measuring instrument (5), a first speed measuring device (6) and a second speed measuring alarm device (7) are arranged on the supporting frame (14) of the input end (12) of the chain mesh belt (2), and an alarm device (7) is arranged on the second optical fiber sensor (8); the signal output end of the first velocimeter (5), the signal output end of the second velocimeter (7), the signal input end of the first alarm device (6), the signal input end of the second alarm device (8), the control end of the input conveyor belt driving device, the control end of the output conveyor belt driving device and the signal output end of the optical fiber sensor (11) are all connected with the signal end of a controller.
2. An improved cooling tower as set forth in claim 1, wherein: the first receiving box (9) is arranged below the position between the input end (12) of the chain mesh belt (2) and the input conveyor belt (3), and the second receiving box (10) is arranged below the position between the output end (13) of the chain mesh belt (2) and the output conveyor belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171192.XU CN220507377U (en) | 2023-08-14 | 2023-08-14 | Improved cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322171192.XU CN220507377U (en) | 2023-08-14 | 2023-08-14 | Improved cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220507377U true CN220507377U (en) | 2024-02-20 |
Family
ID=89872148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322171192.XU Active CN220507377U (en) | 2023-08-14 | 2023-08-14 | Improved cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220507377U (en) |
-
2023
- 2023-08-14 CN CN202322171192.XU patent/CN220507377U/en active Active
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