CN208486036U - A kind of non-woven fabrics hot-rolling mill - Google Patents
A kind of non-woven fabrics hot-rolling mill Download PDFInfo
- Publication number
- CN208486036U CN208486036U CN201820910626.XU CN201820910626U CN208486036U CN 208486036 U CN208486036 U CN 208486036U CN 201820910626 U CN201820910626 U CN 201820910626U CN 208486036 U CN208486036 U CN 208486036U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- shell
- electrical heating
- oil
- heating core
- 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.)
- Expired - Fee Related
Links
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
A kind of non-woven fabrics hot-rolling mill, is related to field of textile equipment.Including heat-conducting oil heating fuel tank and hot rolling mechanism, the heat-conducting oil heating fuel tank includes fuel tank shell, electrical heating core is provided in fuel tank shell, hot rolling mechanism includes rack, it is equipped in rack in arrangement and mutually matched upper roller and lower roll up and down, ring-shaped heating cavity is provided in the side wall of the upper roller and lower roll, upper roller connects fuel tank shell by delivery pump with the ring-shaped heating cavity in the side wall of lower roll.Pass through heat-conducting oil heating oil tank heating conduction oil and be delivered to that upper roller, the annular-heating of lower roll are intracavitary, heat to non-woven fabrics, convenient for controlling the temperature of roll body, roll body is heated evenly, and hot rolling quality is effectively ensured.
Description
Technical field
The utility model relates to field of textile equipment, specially a kind of non-woven fabrics hot-rolling mill.
Background technique
From macroscopically saying, the production technology of non-woven cloth can be divided into following steps: spinning, the cooling drawing-off of air-flow,
Lapping, hot rolling, winding, hot-rolled process in the prior art are to carry out heat treatment realization to roll body using heating wire fever,
This heating method is difficult to control the temperature of roll body, is unfavorable for the control to roll body temperature, and roll body is heated extremely uneven
It is even, influence hot rolling quality.
Utility model content
The purpose of the utility model is to provide a kind of non-woven fabrics hot-rolling mills, can effectively solve the problems in background technique.
Realizing the technical solution of above-mentioned purpose is: a kind of non-woven fabrics hot-rolling mill, it is characterised in that: including heat-conducting oil heating oil
Case and hot rolling mechanism, the heat-conducting oil heating fuel tank include fuel tank shell, and the lower part of fuel tank shell is provided with the oily oil outlet of heating
With heat oily oil return opening, the electrical heating core shell of inner end closing, outer end opening is provided in fuel tank shell, electrical heating core shell
The protruding fuel tank shell in outer end is simultaneously tightly connected with fuel tank shell, is provided with electrical heating core, electric heating in electrical heating core shell
Terminal plate is provided in the open end of core, the electrical heating core shell connects power supply by terminal plate, and electrical heating core shell is opened
Mouth end is connected with end cap；
Hot rolling mechanism includes rack, is equipped in the rack in arrangement and mutually matched upper roller and lower roll up and down, institute
It states and is provided with ring-shaped heating cavity in the side wall of upper roller and lower roll, the both ends of the upper roller and lower roll are connected separately with rotation axis,
The rotation axis of middle right end is sequentially connected with speed reducer respectively, the rotation axis of left end be provided with connection ring-shaped heating cavity left end into
Oily channel and the oil discharge passage for being connected to ring-shaped heating cavity right end；
Rotary joint is connected separately in the upper roller, the rotation axis of lower roll left end, the heating oil of the fuel tank shell goes out
Hydraulic fluid port, the oily oil return opening of heating are concatenated by delivery pump with the rotary joint of upper roller, lower roll left end, so that fuel tank shell passes through conveying
Pump is connected to the oil inlet passage of upper roller and the ring-shaped heating cavity of lower roll, oil discharge passage.
Further, thermal sensation probe, the electricity are installed on the upper surface of the electrical heating core shell in the fuel tank shell
It is additionally provided with liquid level sensor above heating core shell, is also equipped with temperature sensor in the fuel tank shell.
Further, the hot-rolling mill further includes controller, the thermal sensation probe, liquid level sensor and temperature sensor
It is connected to the input terminal of controller, the electrical heating core is connected to the output end of controller by contactor.
The utility model has the beneficial effects that
1, at normal temperatures and pressures, conduction oil can obtain high operation temperature, that is height can be greatly reduced in it
The operating pressure of warm heating system and to safety requirements, has correspondingly improved the reliability of system and equipment.
2, the utility model can meet different heating temperatures in more extensive temperature range, reduce system operatio
Complexity, convenient for controlling the temperature of roll body, roll body is heated evenly, and hot rolling quality is effectively ensured.
3, the electrical heating core of the utility model is mounted in electrical heating core shell, and electrical heating core shell and fuel tank shell it
Between be relatively independent space, therefore when replacing electrical heating core, do not need to clear up the conduction oil in fuel tank shell, only
It needs to open end cap, so that it may successively terminal plate, electrical heating core are taken out, replacement, it is convenient, fast.
4, the utility model is lower than electrical heating core shell in the liquid level of conduction oil, and electrical heating core shell is in dry combustion method, thermal sensation
The temperature of probe detection to electrical heating core shell is more than normal value, controls electrical heating core by controller and stops heating；Work as liquid level
When sensor detects liquid level lower than setting value, electrical heating core is controlled by controller and stops heating, avoid continuing heating evaporation,
Make liquid level lower than electrical heating core shell, can further achieve the purpose that prevent electrical heating core dry combustion method, so that system operation is more
Securely and reliably.
5, when temperature sensor detects that the temperature of conduction oil reaches setting value, control electrical heating core stops heating, is lower than
When setting value, control electrical heating core continues to heat, and reaches energy-efficient purpose.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the control principle drawing of heat-conducting oil heating fuel tank.
Specific embodiment
As shown, the utility model includes heat-conducting oil heating fuel tank 1 and hot rolling mechanism 2, heat-conducting oil heating fuel tank 1 includes
Fuel tank shell 1.1, the lower part of fuel tank shell 1.1 are provided with the oily oil outlet 1.2 of heating and heat oily oil return opening 1.3, fuel tank shell
The electrical heating core shell 1.4 of inner end closing, outer end opening, the protruding oil in the outer end of electrical heating core shell 1.4 are provided in 1.1
Tank shell 1.1 is simultaneously tightly connected with fuel tank shell 1.1, is provided with electrical heating core 1.5, electrical heating core in electrical heating core shell 1.4
1.5 are mounted in electrical heating core shell 1.4 by multiple supports of support disk 10 being sleeved in electrical heating core 1.5, electric heating
Terminal plate 1.6 is provided in the open end of core shell body 1.4, terminal plate 1.6 is provided with connecting terminal (not shown), electric heating
Core 1.5 connects power supply by the connecting terminal on terminal plate 1.6, and the open end of electrical heating core shell 1.4 is connected with end cap 1.7.
Hot rolling mechanism 2 includes rack 2.1, is equipped in rack 2.1 in arrangement and 2.2 and of mutually matched upper roller up and down
Ring-shaped heating cavity 2.4, the both ends point of upper roller 2.2 and lower roll 2.3 are provided in the side wall of lower roll 2.3, upper roller 2.2 and lower roll 2.3
It is not connected with rotation axis 2.5, wherein the rotation axis 2.5 of right end is sequentially connected with speed reducer 2.6, the rotation axis 2.5 of left end respectively
It is provided with the oil inlet passage 2.7 of connection 2.4 left end of ring-shaped heating cavity and is connected to the oil discharge passage of 2.4 right end of ring-shaped heating cavity
2.8。
Rotary joint 2.9 is connected separately in upper roller 2.2, the rotation axis 2.5 of 2.3 left end of lower roll, fuel tank shell 1.1 adds
Hot oil oil outlet 1.2 heats the string of rotary joint 2.9 that oily oil return opening 1.3 passes through delivery pump 3 and upper roller 2.2,2.3 left end of lower roll
Connect so that fuel tank shell 1.1 by the oil inlet passage 2.7 of delivery pump 3 and upper roller 2.2 and the ring-shaped heating cavity 2.4 of lower roll 2.3,
Oil discharge passage 2.8 is connected to.
The present embodiment by heat-conducting oil heating fuel tank 1 heat conduction oil and be delivered to upper roller 2.2, the annular of lower roll 2.3 adds
In hot chamber 2.4, non-woven fabrics is heated, convenient for controlling the temperature of roll body, roll body is heated evenly, and hot rolling matter is effectively ensured
Amount.Hot-rolling mill 2 further includes controller 4, and controller 4 can use single-chip microcontroller commonly used in the prior art, in fuel tank shell 1.1
Thermal sensation probe 5 is installed on the upper surface of electrical heating core shell 1.4, is additionally provided with level sensing above electrical heating core shell 1.4
Device 6, temperature sensor 7 is also equipped in fuel tank shell 1.1, and thermal sensation probe 5, liquid level sensor 6 and temperature sensor 7 are distinguished
It is connected to the input terminal of controller 4, electrical heating core 1.5 is connected to the output end of controller 4 by contactor 8.
When the liquid level of conduction oil is lower than electrical heating core shell 1.4, electrical heating core shell 1.4 in dry combustion method, visit by thermal sensation probe 5
The temperature for measuring electrical heating core shell 1.4 is more than normal value, controls electrical heating core 1.5 by controller 4 and stops heating；Work as liquid level
When sensor 6 detects liquid level lower than setting value, electrical heating core 1.5 is controlled by controller 4 and stops heating, avoids continuing to heat
It evaporates, make liquid level lower than electrical heating core shell 1.4, can further achieve the purpose that prevent 1.5 dry combustion method of electrical heating core；Temperature passes
When sensor 7 detects that the temperature of conduction oil reaches setting value, control electrical heating core 1.5 stops heating, when being lower than setting value, control
Electrical heating core 1.5 continues to heat, and reaches energy-efficient purpose.
Claims (3)
1. a kind of non-woven fabrics hot-rolling mill, it is characterised in that: including heat-conducting oil heating fuel tank and hot rolling mechanism, the heat-conducting oil heating
Fuel tank includes fuel tank shell, and the lower part of fuel tank shell is provided with the oily oil outlet of heating and heats oily oil return opening, sets in fuel tank shell
Be equipped with inner end closing, outer end opening electrical heating core shell, the protruding fuel tank shell in the outer end of electrical heating core shell and with oil
Tank shell is tightly connected, and is provided with electrical heating core in electrical heating core shell, is provided with wiring in the open end of electrical heating core shell
Plate, the electrical heating core connect power supply by terminal plate, and the open end of electrical heating core shell is connected with end cap；
Hot rolling mechanism includes rack, is equipped in rack in arrangement and mutually matched upper roller and lower roll up and down, the upper roller and
It is provided with ring-shaped heating cavity in the side wall of lower roll, the both ends of the upper roller and lower roll are connected separately with rotation axis, wherein right end
Rotation axis is sequentially connected with speed reducer respectively, the rotation axis of left end be provided with the oil inlet passage of connection ring-shaped heating cavity left end with
And the oil discharge passage of connection ring-shaped heating cavity right end；
It is connected separately with rotary joint in the upper roller, the rotation axis of lower roll left end, the heating oil oil outlet of the fuel tank shell,
Oily oil return opening is heated concatenate by delivery pump with the rotary joint of upper roller, lower roll left end so that fuel tank shell pass through delivery pump and
Upper roller is connected to the oil inlet passage of the ring-shaped heating cavity of lower roll, oil discharge passage.
2. a kind of non-woven fabrics hot-rolling mill according to claim 1, it is characterised in that: the electrical heating core in the fuel tank shell
Thermal sensation probe is installed on the upper surface of shell, is additionally provided with liquid level sensor, the fuel tank above the electrical heating core shell
Temperature sensor is also equipped in shell.
3. a kind of non-woven fabrics hot-rolling mill according to claim 2, it is characterised in that: the hot-rolling mill further includes controller,
The thermal sensation probe, liquid level sensor and temperature sensor are connected to the input terminal of controller, and the electrical heating core is logical
Cross the output end that contactor is connected to controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910626.XU CN208486036U (en) | 2018-06-13 | 2018-06-13 | A kind of non-woven fabrics hot-rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820910626.XU CN208486036U (en) | 2018-06-13 | 2018-06-13 | A kind of non-woven fabrics hot-rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208486036U true CN208486036U (en) | 2019-02-12 |
Family
ID=65251270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820910626.XU Expired - Fee Related CN208486036U (en) | 2018-06-13 | 2018-06-13 | A kind of non-woven fabrics hot-rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208486036U (en) |
-
2018
- 2018-06-13 CN CN201820910626.XU patent/CN208486036U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108036498A (en) | A kind of gas heater and its intelligent booster control method | |
| CN102109220A (en) | Instant-heating air source water heater and control method thereof | |
| CN208486036U (en) | A kind of non-woven fabrics hot-rolling mill | |
| CN205014874U (en) | Fused salt heat -retaining is fused salt storage tank for system | |
| CN207527843U (en) | Superconductor thermal storage electric boiler and heating system | |
| CN206667347U (en) | One kind heating supply equipment | |
| CN101871692A (en) | Energy-saving water heater | |
| CN209020946U (en) | Cold-rolling mill roll edge Hot Oil Spray system | |
| CN204853921U (en) | Instant heating type dual -purpose electric water heater device of water storage | |
| CN209456728U (en) | A kind of shaping equipment of braider | |
| CN104964260B (en) | The device of heat in a kind of utilization high-temperature steam trasfer of solids storage bodies | |
| CN206026698U (en) | Coat packing plant of capsule medicament | |
| CN209801432U (en) | Steam heat exchange device of fiber-opening alkali deweighting machine | |
| CN106149264B (en) | Oil heating ironing roller | |
| CN209602861U (en) | A kind of mica paper drying cylinder component | |
| CN208567120U (en) | Heating device | |
| CN209054788U (en) | A kind of explosive production high-solidification point liquid heating | |
| CN110656445A (en) | Non-woven fabric hot rolling mill | |
| CN205897502U (en) | Electric heating boiler | |
| CN206768184U (en) | A kind of Novel annealing furnace | |
| CN212582039U (en) | Electric heater for uniformly heating melt-blown fabric production | |
| CN207866001U (en) | A kind of combined type thermal resistance stove | |
| CN206752115U (en) | A kind of high temperature dyeing machine | |
| CN206830938U (en) | A kind of Instant heating type tap | |
| CN210559410U (en) | Activated carbon spark steam controllable equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20210613 |