CN219692916U - ZJ116 oil supply cooling system - Google Patents
ZJ116 oil supply cooling system Download PDFInfo
- Publication number
- CN219692916U CN219692916U CN202320900141.3U CN202320900141U CN219692916U CN 219692916 U CN219692916 U CN 219692916U CN 202320900141 U CN202320900141 U CN 202320900141U CN 219692916 U CN219692916 U CN 219692916U
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- CN
- China
- Prior art keywords
- oil
- storage tank
- heat exchanger
- cooling system
- measuring resistor
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- 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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- 238000001816 cooling Methods 0.000 title claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 28
- 239000000498 cooling water Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 235000019504 cigarettes Nutrition 0.000 abstract description 14
- 241000239290 Araneae Species 0.000 abstract description 9
- 238000009826 distribution Methods 0.000 abstract description 7
- 241000208125 Nicotiana Species 0.000 abstract description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 81
- 239000010687 lubricating oil Substances 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Abstract
The utility model relates to a ZJ116 oil supply cooling system, and belongs to the technical field of tobacco processing equipment. The ZJ116 oil supply cooling system comprises a heat exchanger, a cooling water tank, an oil dividing block and an oil storage tank; the oil storage tank is communicated with the heat exchanger through the oil pump and the oil pump motor, the outlet of the heat exchanger is communicated with the oil distribution block, the oil distribution block is communicated with the oil storage tank through an oil return pipe distributed on the oil distribution block, the oil storage tank is provided with a temperature measuring resistor, the cooling water tank is circularly communicated with the heat exchanger, and a water circulation electromagnetic valve is arranged on a circulation pipeline of the cooling water tank, and the oil pump motor, the temperature measuring resistor and the water circulation electromagnetic valve are respectively and electrically connected with the controller. The system is simplified and accurate, the hidden danger of cigarette quality is reduced, and the influence of high oil temperature on the spider hand of the cigarette making machine is avoided, so that equipment faults are reduced, and the equipment operation efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of tobacco processing equipment, and particularly relates to a ZJ116 oil supply cooling system.
Background
The ZJ116 high-speed cigarette making machine is a model widely used in the tobacco production industry at present, the cigarette making speed is high, and the degree of automation is high. In the actual production and manufacturing process, maintenance personnel find that the original oil supply system part of the ZJ116 has some defects: after the cigarette machine is started, the oil supply system directly starts to work, but the oil temperature of the lubricating oil in the pipeline is not monitored, so that the oil temperature of the lubricating oil in the pipeline is increased after the cigarette machine runs for a long time, the sealing ring of the spider hand is influenced, and the problem of overhigh temperature of the spider hand is caused, so that the oil leakage condition is generated; meanwhile, the high temperature of the lubricating oil also has an influence on the service life of the spider hand sealing member, so that a series of equipment fault hidden dangers can be caused, and unqualified products can be caused to flow into the next working procedure by oil leakage.
Therefore, it is necessary to provide a ZJ116 oil supply cooling system, so as to avoid the influence of high oil temperature on the spider hands of the cigarette making machine, thereby reducing equipment faults and improving equipment operation efficiency.
Disclosure of Invention
In order to overcome the problems in the background art, the utility model provides the ZJ116 oil supply cooling system, which avoids the influence of high oil temperature on the spider hands of the cigarette making machine, thereby reducing equipment faults and improving equipment operation efficiency.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a ZJ116 oil supply cooling system, which comprises a heat exchanger 1, a cooling water tank 2, an oil dividing block 3 and an oil storage tank 4; the oil storage tank 4 communicate the heat exchanger 1 through the oil pump 5 and the oil pump motor 6, the export and the minute oil piece 3 intercommunication of heat exchanger 1, the minute oil piece 3 is through the oil return pipe 7 intercommunication oil storage tank 4 of its last distribution, install lubricated part 10 on the oil return pipe 7, be provided with temperature measuring resistor 8 on the oil storage tank 4, cooling water tank 2 and heat exchanger 1 circulation intercommunication, and install hydrologic cycle solenoid valve 9 on its circulation pipeline, oil pump motor 6, temperature measuring resistor 8 and hydrologic cycle solenoid valve 9 respectively with controller electric connection.
Preferably, the controller is a PLC controller 11.
Preferably, the temperature measuring resistor 8 is electrically connected with the PLC controller 11 through the analog input module 12.
Preferably, the water circulation electromagnetic valve 9 is electrically connected with the PLC controller 11 through an analog output module 13.
Preferably, the PLC controller 11 is also electrically connected to the text display 14.
The utility model has the beneficial effects that:
according to the utility model, a temperature measuring resistor is adopted to detect the oil temperature of lubricating oil in the oil storage tank, when the oil temperature reaches a set maximum value, the water circulation electromagnetic valve is opened to release cooling water to perform cold-heat exchange in the heat exchanger, so that the oil temperature is reduced; when the temperature reaches the lowest set value, the water circulation electromagnetic valve is closed, the normal oil temperature of the lubricating oil works, the cooling oil supply system is improved to simplify and accurately control the system, the hidden danger of cigarette quality is reduced, the influence of high oil temperature on the cigarette making machine spider is avoided, the equipment fault is reduced, and the equipment operation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a control schematic of the present utility model.
In the figure, a 1-heat exchanger, a 2-cooling water tank, a 3-oil dividing block, a 4-oil storage tank, a 5-oil pump, a 6-oil pump motor, a 7-oil return pipe, an 8-temperature measuring resistor, a 9-water circulation electromagnetic valve, a 10-lubricating part, an 11-PLC controller, a 12-analog input module, a 13-analog output module and a 14-text display.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.
As shown in fig. 1-2, the ZJ116 oil-supply cooling system comprises a heat exchanger 1, a cooling water tank 2, an oil dividing block 3 and an oil storage tank 4; the oil storage tank 4 is communicated with the heat exchanger 1 through the oil pump 5 and the oil pump motor 6, the outlet of the heat exchanger 1 is communicated with the oil distribution block 3, the oil distribution block 3 is communicated with the oil storage tank 4 through an oil return pipe 7 distributed on the oil distribution block, a lubricating part 10 is arranged on the oil return pipe 7, a temperature measuring resistor 8 is arranged on the oil storage tank 4, the temperature measuring resistor 8 adopts R22, the cooling water tank 2 is circularly communicated with the heat exchanger 1, and a water circulation electromagnetic valve 9 is arranged on a circulation pipeline of the cooling water tank 2; the highest running temperature of lubricating oil is set, the lubricating oil temperature in the oil storage tank 4 is acquired and detected by adding the temperature measuring resistor 8, the supply of cooling water is controlled by the water circulation electromagnetic valve 9 to perform heat exchange on the lubricating oil temperature in the heat exchanger 1, the exchanged lubricating oil returns to the oil storage tank 4 through the oil separating block 3 and the oil return pipe 7, and the lubricating oil temperature in the oil storage tank 4 is kept in a dynamic stable state in a circulating way, so that the influence of high oil temperature on a cigarette machine spider handle is avoided, equipment faults are reduced, and the equipment operation efficiency is improved.
The oil pump motor 6, the temperature measuring resistor 8 and the water circulation electromagnetic valve 9 are respectively and electrically connected with the PLC 11, the temperature measuring resistor 8 is electrically connected with the PLC 11 through an analog input module 12, the model of the analog input module 12 is A104S-A17, the water circulation electromagnetic valve 9 is electrically connected with the PLC 11 through an analog output module 13, and the model of the analog output module 13 is A104S-A25.
The PLC 11 is also electrically connected with the text display 14, the PLC 11 is connected with the text display 14 through an RS232 data interface, and the text display 14 displays the current oil temperature in the oil storage tank 4, so that the oil temperature can be conveniently detected and observed by staff for timely adjustment.
The working process of the utility model comprises the following steps:
the temperature measuring resistor 8 is arranged in the oil storage tank 4, the oil pump motor 6, the cooling water tank 2 and the water circulation electromagnetic valve 9 are connected to the heat exchanger 1, and when the cigarette making machine is started, the oil pump motor 6 starts to work to supply oil to equipment. After the equipment runs for a long time, the oil temperature of the lubricating oil gradually rises, when the temperature measuring resistor 8 detects that the oil temperature in the oil storage tank 4 reaches a set value (45 ℃), the oil pump motor 6 pumps the lubricating oil into the heat exchanger 1, meanwhile, the water circulation electromagnetic valve 9 is opened, and cooling water in the cooling water tank 2 enters the heat exchanger 1 for heat exchange. When the temperature of the lubricating oil is reduced to 42 ℃, the lubricating oil enters the oil dividing block 3 and returns to the oil storage tank 4 again through the lubricating part 10 and the oil return pipe 7, and the oil temperature of the oil storage tank 4 is at a normal value. The oil temperature in the oil storage tank 4 can be ensured to be in a dynamic stable state by circulating and reciprocating in this way.
According to the utility model, the temperature measuring resistor 8 is adopted to detect the oil temperature of lubricating oil in the oil storage tank 4, when the oil temperature reaches a set maximum value, the water circulation electromagnetic valve 9 is opened to release cooling water to perform cold-heat exchange in the heat exchanger 1, so that the oil temperature is reduced; when the temperature reaches the lowest set value, the water circulation electromagnetic valve 9 is closed, the normal oil temperature of the lubricating oil works, the cooling oil supply system is improved to simplify and accurately control the system, the hidden danger of cigarette quality is reduced, the influence of high oil temperature on the cigarette making machine spider is avoided, the equipment fault is reduced, and the equipment operation efficiency is improved.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the utility model, and that, although the utility model has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.
Claims (6)
1. A ZJ116 oil feed cooling system, characterized by: the ZJ116 oil supply cooling system comprises a heat exchanger (1), a cooling water tank (2), an oil dividing block (3) and an oil storage tank (4); the oil storage tank (4) communicate heat exchanger (1) through oil pump (5) and oil pump motor (6), the export and the branch oil cake (3) intercommunication of heat exchanger (1), divide oil cake (3) to communicate oil storage tank (4) through oil return pipe (7) that distribute on it, install lubricated part (10) on oil return pipe (7), be provided with temperature measuring resistor (8) on oil storage tank (4), cooling water tank (2) and heat exchanger (1) circulation intercommunication, and install hydrologic cycle solenoid valve (9) on its circulation pipeline, oil pump motor (6), temperature measuring resistor (8) and hydrologic cycle solenoid valve (9) respectively with controller electric connection.
2. A ZJ116 oil feed cooling system according to claim 1, wherein: the controller is a PLC controller (11).
3. A ZJ116 oil feed cooling system according to claim 2, wherein: the temperature measuring resistor (8) is electrically connected with the PLC (11) through the analog quantity input module (12).
4. A ZJ116 oil-fed cooling system according to claim 2 or 3, characterized in that: the water circulation electromagnetic valve (9) is electrically connected with the PLC (11) through the analog output module (13).
5. A ZJ116 oil-fed cooling system according to claim 2 or 3, characterized in that: the PLC (11) is also electrically connected with the text display (14).
6. The ZJ116 oil feed cooling system of claim 4 wherein: the PLC (11) is also electrically connected with the text display (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320900141.3U CN219692916U (en) | 2023-04-20 | 2023-04-20 | ZJ116 oil supply cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320900141.3U CN219692916U (en) | 2023-04-20 | 2023-04-20 | ZJ116 oil supply cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219692916U true CN219692916U (en) | 2023-09-15 |
Family
ID=87968910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320900141.3U Active CN219692916U (en) | 2023-04-20 | 2023-04-20 | ZJ116 oil supply cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219692916U (en) |
-
2023
- 2023-04-20 CN CN202320900141.3U patent/CN219692916U/en active Active
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