CN205837872U - One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment - Google Patents
One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment Download PDFInfo
- Publication number
- CN205837872U CN205837872U CN201520760942.XU CN201520760942U CN205837872U CN 205837872 U CN205837872 U CN 205837872U CN 201520760942 U CN201520760942 U CN 201520760942U CN 205837872 U CN205837872 U CN 205837872U
- Authority
- CN
- China
- Prior art keywords
- air duct
- hot air
- material feeding
- feeding machine
- thread material
- 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
- Manufacture Of Tobacco Products (AREA)
Abstract
This utility model provides one to grow tobacco with leaf thread material feeding machine hot air duct temperature control equipment, including the heater being sequentially connected and electronic ratio three-way control valve, the arrival end of heater connects the first jet chimney, the port of export connects the first input end of electronic ratio three-way control valve by the second jet chimney, second input of electronic ratio three-way control valve connects cold air duct, the outfan of electronic ratio three-way control valve connects leaf thread material feeding machine hot air duct, a leaf thread material feeding machine hot air duct part is arranged in cylinder, another part is arranged on outside cylinder and air carries out heat exchange, the leaf thread material feeding machine hot air duct being positioned at cylinder is provided with temperature sensor, the outfan of temperature sensor connects the input of PLC, the outfan of PLC controls to connect the coil of electronic ratio three-way control valve.This utility model avoids the problem that drop temperature fluctuation is big, ensure that steady air current in cylinder simultaneously, improves the quality of tobacco shred charging.
Description
Technical field
This utility model relates to Nicotiana tabacum L. and manufactures field, particularly relates to one and grows tobacco with leaf thread material feeding machine hot air duct temperature control
Device processed.
Background technology
The leaf thread material feeding machine design by hot air circulating system of SJ1239 type Nicotiana tabacum L., in making charger cylinder, air-flow follows
Ring, and regulate drop temperature by controlling the temperature in charger hot air duct.But existing hot blast temperature controls
Using the mode of manually regulation, this control mode is affected by human factors bigger, it is impossible to realizes the accurate control to temperature, makes
Become the fluctuation of charger hot air duct outlet mass temperatures big, do not reach technological standards, in the most this control mode can cause cylinder
Air-flow is unstable, causes tobacco shred charging technology the most up to standard, affects tobacco quality.
Utility model content
This utility model relates to one and grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment, it is to avoid drop temperature
Fluctuate big problem, ensure that steady air current in cylinder simultaneously, improves the quality of tobacco shred charging.
For achieving the above object, this utility model adopts the following technical scheme that
One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment, including the heater being sequentially connected and electronic ratio
Example three-way control valve, the arrival end of heater connects the first jet chimney, and the port of export connects electronic ratio by the second jet chimney
The first input end of example three-way control valve, the second jet chimney is disposed with Pressure gauge and decompression along steam flow direction
Valve, the second input of electronic ratio three-way control valve connects cold air duct, and the outfan of electronic ratio three-way control valve connects
Leaf thread material feeding machine hot air duct, leaf thread material feeding machine hot air duct is circulating line, and a leaf thread material feeding machine hot air duct part is arranged
In cylinder, making the temperature in cylinder keep constant, it is outer and empty that another part of leaf thread material feeding machine hot air duct is arranged on cylinder
Gas carries out heat exchange, and the leaf thread material feeding machine hot air duct being positioned at cylinder is provided with temperature sensor, temperature sensor defeated
Going out end and connect the input of PLC, the outfan of PLC controls to connect the coil of electronic ratio three-way control valve,
Being provided with first manual valve between first input end and the outfan of described electronic ratio three-way control valve, electronic ratio threeway is adjusted
It is provided with the second hand-operated valve between second input and the outfan of joint valve.
Described leaf thread material feeding machine hot air duct connects the water inlet of condensation water tank, condensed water also by condensed water inlet channel
The outlet of case connects the first jet chimney by condensed water outlet conduit.
The outfan of described PLC is additionally provided with alarm device.
This utility model reload temperature sensor on leaf thread material feeding machine hot air duct detects leaf thread material feeding machine warm-air pipe
Temperature in road, by electronic ratio three-way control valve regulation steam and the ratio of hot blast, thus controls charger hot air duct
Interior temperature, while not changing original hot air circulating system, it is to avoid because in the cylinder that temperature fluctuation causes greatly, environment is inconsistent
And the problem that drop temperature fluctuation is big occurs, ensure that steady air current in cylinder, it is ensured that completing of technic index simultaneously, improve
The quality of tobacco shred charging；Meanwhile, this device is additionally provided with condensation water tank, connects leaf thread material feeding machine heat by condensed water inlet channel
Wind pipeline, makes the condensed water in tobacco shred charger hot air duct to recycle, and saves the energy, avoids condensed water simultaneously and exist
Piling up in leaf thread material feeding machine hot air duct, result in blockage phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, this utility model includes heater 2 and electronic ratio three-way control valve 6, the heater being sequentially connected
The arrival end of 2 connects the first jet chimney 1, and the port of export of heater 2 connects electronic ratio threeway by the second jet chimney and adjusts
The first input end of joint valve 6, the second jet chimney is disposed with Pressure gauge 3 and air relief valve 4 along steam flow direction, electricity
Second input of dynamic ratio three-way control valve 6 connects cold air duct 7, and the outfan of electronic ratio three-way control valve 6 connects leaf
Silk charger hot air duct 11, leaf thread material feeding machine hot air duct 11 is circulating line, leaf thread material feeding machine hot air duct 11 part
Being arranged in cylinder 10, make the temperature in cylinder keep constant, another part of leaf thread material feeding machine hot air duct is arranged on cylinder
10 is outer and air carries out heat exchange, and the part that leaf thread material feeding machine hot air duct 11 is positioned at outside cylinder 10 is also by condensed water water inlet pipe
Road 12 connects the water inlet of condensation water tank 13, and the outlet of condensation water tank 13 connects the first steam by condensed water outlet conduit 14
Pipeline 1, the condensed water tank of condensed water 13 in leaf thread material feeding machine hot air duct 11 flows into the first jet chimney 1, together with steam
Enter heater 2, can be that system provides vapours, it is also possible to as water replanishing device, in making leaf thread material feeding machine hot air duct 11
Condensed water can recycle, save the energy, avoid condensed water simultaneously and pile up in leaf thread material feeding machine hot air duct 11, make
Becoming blocking, the leaf thread material feeding machine hot air duct 11 being positioned at cylinder is provided with temperature sensor 9, the output of temperature sensor 9
End connects the input of PLC, and the outfan of PLC controls to connect the coil of electronic ratio three-way control valve 6, electricity
It is provided with first manual valve 5, electronic ratio three-way control valve between first input end and the outfan of dynamic ratio three-way control valve 6
It is provided with the second hand-operated valve 8 between second input and the outfan of 6, when electric three passes ratio adjusting valve 6 breaks down, beats
Drive first manual valve 5 and the second hand-operated valve 8, make device normally work.
Operationally, temperature sensor 9 gathers the temperature in leaf thread material feeding machine hot air duct 11 to this utility model, and exports
Signal is to PLC, and PLC regulates the ratio of steam and cold wind by controlling electronic ratio three-way control valve 6, enters
And control the temperature in leaf thread material feeding machine hot air duct 11.
The outfan of PLC is additionally provided with alarm device, the constant temperature detected when temperature sensor 9 higher than or
During less than design temperature, alarm equipment alarm, remind staff to check whether device line clogging or electronic ratio threeway occurs
Regulation valve 6 damages.
Claims (3)
1. one grow tobacco with leaf thread material feeding machine hot air duct temperature control equipment, it is characterised in that: include the heating being sequentially connected
Device and electronic ratio three-way control valve, the arrival end of heater connects the first jet chimney, and the port of export passes through the second jet chimney
Connect the first input end of electronic ratio three-way control valve, the second jet chimney is disposed with pressure along steam flow direction
Power table and air relief valve, the second input of electronic ratio three-way control valve connects cold air duct, electronic ratio three-way control valve
Outfan connects leaf thread material feeding machine hot air duct, and leaf thread material feeding machine hot air duct is circulating line, leaf thread material feeding machine hot air duct
A part is arranged in cylinder, makes the temperature in cylinder keep constant, and another part of leaf thread material feeding machine hot air duct is arranged on
Cylinder is outer and air carries out heat exchange, and the leaf thread material feeding machine hot air duct being positioned at cylinder is provided with temperature sensor, temperature
The outfan of sensor connects the input of PLC, and the outfan of PLC controls to connect electronic ratio threeway regulation
The coil of valve, is provided with first manual valve between first input end and the outfan of described electronic ratio three-way control valve, electronic
It is provided with the second hand-operated valve between second input and the outfan of ratio three-way control valve.
The most as claimed in claim 1 one grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment, it is characterised in that: institute
State leaf thread material feeding machine hot air duct and connect the water inlet of condensation water tank, the outlet of condensation water tank also by condensed water inlet channel
The first jet chimney is connected by condensed water outlet conduit.
The most as claimed in claim 2 one grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment, it is characterised in that: institute
The outfan stating PLC is additionally provided with alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760942.XU CN205837872U (en) | 2015-09-29 | 2015-09-29 | One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520760942.XU CN205837872U (en) | 2015-09-29 | 2015-09-29 | One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205837872U true CN205837872U (en) | 2016-12-28 |
Family
ID=57627057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520760942.XU Active CN205837872U (en) | 2015-09-29 | 2015-09-29 | One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205837872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094830A (en) * | 2018-10-23 | 2018-12-28 | 广州达意隆包装机械股份有限公司 | A kind of shielding harness and method of bottle placer distributor |
-
2015
- 2015-09-29 CN CN201520760942.XU patent/CN205837872U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094830A (en) * | 2018-10-23 | 2018-12-28 | 广州达意隆包装机械股份有限公司 | A kind of shielding harness and method of bottle placer distributor |
| CN109094830B (en) * | 2018-10-23 | 2024-03-19 | 广州达意隆包装机械股份有限公司 | Shielding system and method for filling machine distributor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203375724U (en) | Water temperature control device for water outlet of gas water heater | |
| CN206310919U (en) | A kind of ceramic metallization atmosphere sintering furnace | |
| CN104482658B (en) | Intelligent control system for gas-fired air heaters | |
| CN106482349A (en) | A kind of gas heater secondary pressure intelligent adjusting method and system | |
| CN112760439B (en) | Undisturbed furnace change control method for hot blast furnace | |
| CN205837872U (en) | One grows tobacco with leaf thread material feeding machine hot air duct temperature control equipment | |
| CN205536579U (en) | Water heater at regular time and quantity | |
| CN207005548U (en) | A kind of natural gas line heater | |
| CN208494187U (en) | A kind of Modified Polyethylene Waxes Oxidation reaction unit | |
| CN204141697U (en) | The heating plant of a kind of temperature controller and boiler coordinated signals | |
| CN207872304U (en) | A kind of ball mill heating plant | |
| CN205956444U (en) | Automatic thermostatic water mixing valve | |
| CN201575533U (en) | Intelligent type water dividing and collecting device for floor heating pipeline system | |
| CN201697457U (en) | Smelting furnace with temperature control device | |
| CN204535047U (en) | A kind of Instant heating type Electromagnetic Heating energy-saving water heater | |
| CN103968481A (en) | Independent temperature controlling and energy saving device for subway station office platform | |
| CN203518552U (en) | Automatic control system for muffle furnace for substrate glass | |
| CN202590755U (en) | Automatic temperature control device of resin reaction kettle | |
| CN206288509U (en) | A kind of tank body external heat thermostat | |
| CN204202384U (en) | A kind of energy-saving heating furnace reducing heat loss | |
| CN202869007U (en) | Water heater assembly | |
| CN205297781U (en) | Diesel engine fuel oil temperature regulating device | |
| CN201652684U (en) | Humidifier | |
| CN206935544U (en) | A kind of coal pulverizer primary wind heating system | |
| CN106440859B (en) | A kind of control method of heat exchanger smoke temperature automatic regulating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |