CN209788466U - automatic control system for steam heating - Google Patents
automatic control system for steam heating Download PDFInfo
- Publication number
- CN209788466U CN209788466U CN201920258578.5U CN201920258578U CN209788466U CN 209788466 U CN209788466 U CN 209788466U CN 201920258578 U CN201920258578 U CN 201920258578U CN 209788466 U CN209788466 U CN 209788466U
- Authority
- CN
- China
- Prior art keywords
- steam
- heater
- regulating valve
- pressure regulating
- water separator
- 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.)
- Active
Links
Landscapes
- Pipeline Systems (AREA)
Abstract
the utility model provides a steam heating automatic control system, include: a pressure regulating valve for controlling the pressure of the steam; a steam-water separator for controlling the water content of the steam; a heater for controlling a temperature of the steam; the steam source, the pressure regulating valve, the steam-water separator and the heater are connected through pipelines; the steam-water separator is electrically connected with the steam gas source, the pressure regulating valve, the steam-water separator and the heater and used for controlling the steam gas source, the pressure regulating valve, the steam-water separator and the heater. Steam heating automatic control system can reduce the water content of steam in the process production process of different air traffic control filter rods, can automatic set for and adjust the pressure of steam, and during make-up machine filter rod opium pipe was used to temperature and flow to required steam content in reaching the air traffic control filter rod. The automatic production function of accurate data such as automatic steam-water separation, heating, control pressure flow convenient operation can be realized, the manual operation is reduced, and the defect of inaccurate steam temperature and water content precision in the existing device is solved.
Description
Technical Field
The utility model relates to a fashioned technical field of filter rod especially relates to a steam heating automatic control system for filter rod shaping.
Background
At present, in the domestic filter stick market, the filter stick filter material has diversified and complicated products. Can meet the requirements of consumers. Aiming at the change of the concept of consumers, the original simple dependence on cigarettes is improved to the prior interest of the cigarettes. Thereby producing the filter sticks with various forms on the market at present. For example: adding carbon, adding spice, fine branches, blasting beads, multi-element compounding and hollow compound filter sticks.
The forming process of the hollow filter stick is to glue tows by glyceride. The tow is shaped and cured by steam to form an empty tube filter rod. Most filter rod manufacturers in China are in a fumbling stage for the properties of steam. The pressure, flow, temperature and water content of the steam all need to be adequately verified. Because the source of the vapor is different from one manufacturer to another. Therefore, the pressure, the flow and the temperature of the steam output at the outlet of the smoke gun in the later period are not easy to adjust. At present, domestic steam sources and steam generators are provided. The steam provided, no matter from temperature, pressure and flow rate, can not meet the dosage required by the hollow filter stick.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a steam heating automatic control system is provided, can reduce the water content of steam in the process production of different air traffic control filter rods, can automatic set for and adjust the pressure of steam, during temperature and flow use make-up machine filter rod opium pipe to required steam content in reaching the air traffic control filter rod. The automatic production function of accurate data such as automatic steam-water separation, heating, control pressure flow convenient operation can be realized, the manual operation is reduced, and the defect of inaccurate steam temperature and water content precision in the existing device is solved.
In order to solve the technical problem, the utility model provides a steam heating automatic control system, include: a pressure regulating valve for controlling the pressure of the steam; a steam-water separator for controlling the water content of the steam; a heater for controlling a temperature of the steam; the pressure regulating valve, the steam-water separator and the heater are connected through pipelines; the control unit is electrically connected with the pressure regulating valve, the steam-water separator and the heater and is used for controlling the pressure regulating valve, the steam-water separator and the heater.
Steam heating automatic control system's beneficial effect lies in: the water content of the steam can be reduced in the production process of different hollow filter sticks, the pressure, the temperature and the flow of the steam can be automatically set and adjusted, and the steam can be applied to a filter stick smoking pipe of a forming machine so as to reach the steam content required in the hollow filter sticks. The automatic production function of accurate data such as automatic steam-water separation, heating, control pressure flow convenient operation can be realized, the manual operation is reduced, and the defect of inaccurate steam temperature and water content precision in the existing device is solved.
Preferably, the heater is connected with two throats through pipelines and used for conveying steam into the smoke gun.
Preferably, the throat is an automatic temperature control throat which is heated with electricity.
Preferably, the pipeline connecting the pressure regulating valve, the steam-water separator and the heater is coated with a heat insulating layer.
Preferably, a pressure regulating valve is arranged on a pipeline of the heater connecting throat pipe.
Preferably, the control unit comprises a processor and a memory.
Preferably, the control unit is connected with a display device.
preferably, the display device is a touch screen.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the automatic control system for steam heating according to the present invention.
The various reference numbers in the figures illustrate: 1. steam; 2. a pressure regulating valve; 3. a steam-water separator; 4. a heater; 5. a pipeline; 6. a stop valve; 7. a drain port; 8. a trap.
Detailed Description
The first embodiment,
As shown in fig. 1, the steam 1 control device according to the present embodiment includes: a steam 1 gas source for providing steam 1; a pressure regulating valve 2 for controlling the pressure of the steam 1; a steam-water separator 3 for controlling the water content of the steam 1; a heater 4 for controlling the temperature of the steam 1; the steam source 1, the pressure regulating valve 2, the steam-water separator 3 and the heater 4 are connected through a pipeline 5; the steam-water separator is characterized by further comprising a control unit, wherein the control unit is electrically connected with the steam 1 air source, the pressure regulating valve 2, the steam-water separator 3 and the heater 4 and is used for controlling the steam 1 air source, the pressure regulating valve 2, the steam-water separator 3 and the heater 4. The heater 4 may be connected to two throats by a pipe 5 for delivering steam 1 into the pipe. The throat is an automatic temperature control throat which is heated with electricity. And the pipeline 5 for connecting the steam source 1, the pressure regulating valve 2, the steam-water separator 3 and the heater 4 is coated with a heat-insulating layer. And a pressure regulating valve 2 is arranged on a pipeline 5 of the heater 4 connected with the throat pipe. The control unit includes a processor and a memory. The control unit is connected with a display device. The display device is a touch screen. Steam 1 controlling means can reduce steam 1's water content in the process of production of different empty pipe filter rods, can automatic set for and adjust steam 1's pressure, and temperature and flow use in the make-up machine filter rod opium pipe to required steam 1 content in reaching the empty pipe filter rod. The automatic production function of accurate data such as automatic steam-water separation, heating, control pressure flow convenient operation can be realized, the manual operation is reduced, and the defect that the steam 1 temperature and the water content precision are inaccurate in the existing device is solved.
The steam 1 control device also comprises a power supply unit. It should be noted that, in the present embodiment, each unit is a logical unit, and in practical applications, one logical unit may be one physical unit, may be a part of one physical unit, and may be implemented by a combination of a plurality of physical units. In addition, in order to highlight the innovative part of the present invention, a unit which is not so closely related to the solution of the technical problem proposed by the present invention is not introduced in the present embodiment, but it does not indicate that there are no other units in the present embodiment.
Right according to the air source parameter the utility model discloses required pneumatic control valve carries out the lectotype. Steam 1 enters the equipment interface from a supplied gas source. The pressure behind the control valve reaches a certain value through a steam 1 reducing valve or a pressure increasing valve. The steam 1 after the pressure regulating valve 2 passes through a steam-water separator 3 to be subjected to steam-water separation. So as to achieve the purpose of separating the steam 1 from the moisture (the water content of the steam 1 source of a common manufacturer is larger), the steam is heated for the second time by the heater 4, and the temperature is raised to the temperature required by the process requirement. After the heating is finished, the adjustment is carried out through two pneumatic adjusting valves. The pressure behind the regulating valve is ensured, and the flow reaches the requirement required by the cigarette gun. Because the temperature loss is larger in the motion process of the steam 1, the whole set of equipment is provided with a heat preservation device. Finally, the smoke is connected to the outlet and is conveyed into the smoke gun through two temperature self-control throats with electric heat tracing. The steam 1 is guaranteed to be conveyed to the heating device from the beginning, and the temperature loss is reduced as much as possible.
The device carries the 1 temperature control scope of steam in the opium pipe: 100-300 degrees celsius. Pressure control range: 0.05-0.15 MPa, and the adjusting precision is plus or minus 0.01 MPa.
the purpose of the steam-water separator 3 is to remove the water suspended in the steam 1. There are three types of separators commonly used in steam 1 systems. Baffle type: the baffle or folded plate type separator is composed of a plurality of baffles, fluid changes the flow direction in the separator for a plurality of times, because suspended water drops have larger mass and inertia, when the flow direction of the baffle changes, dry steam 1 can bypass the baffle and continue to move forwards, the water drops are accumulated on the baffle, the steam-water separator 3 has a large flow area, the kinetic energy of the water drops is reduced, most of the water drops can be condensed, finally fall to the bottom of the separator and are discharged through a drain valve. And (3) a cyclone type: cyclonic or centrifugal type separators use a series of fins to create a high velocity cyclone, rotating the flowing steam 1 at high speed within the separator. Adsorption type: a barrier, generally a metal mesh pad, is arranged on a steam 1 channel in the adsorption type separator, suspended water drops are adsorbed after meeting the barrier, and the water drops fall to the bottom of the separator under the action of gravity after being large to a certain degree. It is also common to combine both cyclonic and adsorption forms of the separator, and the overall separation efficiency is improved by combining these two processes.
In a typical configuration, the control unit includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory. The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or Flash memory (Flash RAM). Memory is an example of a computer-readable medium. Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The present invention is not limited to the embodiments discussed above. The foregoing description of the specific embodiments is intended to illustrate and describe the technical solutions of the present invention. Obvious modifications or alternatives based on the teachings of the invention should also be considered to fall within the scope of the invention. The above detailed description is provided to disclose the best mode of carrying out the invention, so that those skilled in the art can apply the invention in its various embodiments and in its various alternative ways to achieve the objects of the invention.
Claims (8)
1. An automatic control system for steam heating, comprising:
A pressure regulating valve for controlling the pressure of the steam;
A steam-water separator for controlling the water content of the steam;
A heater for controlling a temperature of the steam;
The pressure regulating valve, the steam-water separator and the heater are connected through pipelines;
The control unit is electrically connected with the pressure regulating valve, the steam-water separator and the heater and is used for controlling the pressure regulating valve, the steam-water separator and the heater.
2. The automatic steam heating control system of claim 1, wherein the heater is connected to two throats by a pipe for delivering steam into the pipe.
3. The automatic steam heating control system as claimed in claim 2, wherein the throat is a self-regulating temperature throat with electric heating.
4. The automatic control system for steam heating according to claim 3,
And the pipeline connecting the pressure regulating valve, the steam-water separator and the heater is coated with a heat insulating layer.
5. The automatic control system for steam heating as claimed in claim 4, wherein the pipe of the heater connecting throat is provided with a pressure regulating valve.
6. The automatic control system for steam heating of claim 5, wherein the control unit comprises a processor and a memory.
7. the automatic control system for steam heating as claimed in claim 6, wherein a display device is connected to the control unit.
8. The automatic control system for steam heating according to claim 7, wherein the display device is a touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920258578.5U CN209788466U (en) | 2019-02-28 | 2019-02-28 | automatic control system for steam heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920258578.5U CN209788466U (en) | 2019-02-28 | 2019-02-28 | automatic control system for steam heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209788466U true CN209788466U (en) | 2019-12-17 |
Family
ID=68823267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920258578.5U Active CN209788466U (en) | 2019-02-28 | 2019-02-28 | automatic control system for steam heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209788466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321548A (en) * | 2022-03-16 | 2022-04-12 | 艾肯（江苏）工业技术有限公司 | Pressure-control flow-dividing pump valve group for steam heat tracing station |
-
2019
- 2019-02-28 CN CN201920258578.5U patent/CN209788466U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321548A (en) * | 2022-03-16 | 2022-04-12 | 艾肯（江苏）工业技术有限公司 | Pressure-control flow-dividing pump valve group for steam heat tracing station |
| CN114321548B (en) * | 2022-03-16 | 2022-05-27 | 艾肯（江苏）工业技术有限公司 | Pressure-control flow-dividing pump valve group for steam heat tracing station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205175027U (en) | Can collect liquid hot air drying equipment | |
| CN110608427B (en) | Solar energy system for intelligently controlling fluid flow | |
| CN209788466U (en) | automatic control system for steam heating | |
| CN106152109A (en) | The device of gas fuel fused salt integrated boiler thermal release material | |
| CN104013089B (en) | A kind of pipe tobacco hot blast alternating temperature drying device and alternating temperature drying test method thereof | |
| CN104664583B (en) | Novel fluidization bed warming and humidifying machine for tobacco scrap prodn | |
| CN208574345U (en) | Moist steam water separator is heated during a kind of charging of stalk | |
| CN103752482A (en) | Coating machine oven system | |
| CN201451301U (en) | Automatic humidification device for reducing over-dried tobacco from thin plate type drying system | |
| CN101882172A (en) | Shredded tobacco baking experiment method | |
| CN203664156U (en) | Drying oven system of coater | |
| CN203955546U (en) | The control device of winnowing machine and circulated air parameter thereof on the spot | |
| CN200983828Y (en) | Constant-temperature constant-humidity air conditioning apparatus of tobacco shred cooling machine | |
| CN109506375B (en) | Slot type solar heat collector | |
| CN203897264U (en) | Tobacco flake redrying machine | |
| CN207180194U (en) | A kind of carpet sample dryer | |
| CN202554960U (en) | Double-effect energy-saving concentrator | |
| CN207754523U (en) | A kind of pulse airflow drying equipment for tobacco material | |
| CN203454186U (en) | Snow removal device with air inlet filter screen | |
| CN205425750U (en) | Albumen powder drying equipment | |
| CN202525060U (en) | Steam discharging device of tunnel type leaf-silk dampening machine | |
| CN106524737A (en) | Classified airflow pulse drier | |
| CN201767007U (en) | Heating water removal device in cut stem processing flash device | |
| CN104180633B (en) | Electrical heating Helmholtz Pulsating Flow tea-drying device | |
| CN204128323U (en) | Electrical heating Helmholtz Pulsating Flow tea-drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |