CN206670120U - A kind of filter stick sealing constant temperature system, device and filter-stick forming device - Google Patents
A kind of filter stick sealing constant temperature system, device and filter-stick forming device Download PDFInfo
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- CN206670120U CN206670120U CN201720340579.5U CN201720340579U CN206670120U CN 206670120 U CN206670120 U CN 206670120U CN 201720340579 U CN201720340579 U CN 201720340579U CN 206670120 U CN206670120 U CN 206670120U
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- filter stick
- heat
- constant temperature
- filter
- outlet
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Abstract
The utility model discloses a kind of filter stick sealing constant temperature system, device and filter-stick forming device, belong to technical field of cigarette machinery.The utility model filter stick sealing constant temperature system includes liquid reserve tank, water pump and evaporator, evaporator has heat-exchanging chamber, heat-exchange tube is provided with heat-exchanging chamber, liquid reserve tank, water pump and heat-exchanging chamber are sequentially connected with, the outlet of heat-exchange tube connects with a compressor, the outlet of compressor connects with the entrance of a three-way magnetic valve, the first outlet of three-way magnetic valve is connected by return line with the entrance of heat-exchange tube, the second outlet of three-way magnetic valve connects with the condensation chamber inlet of a condenser, backflow branch road is additionally provided with return line, backflow branch road is provided with expansion valve, three-way magnetic valve is connected with a temperature controller for being used to control the state of the three-way magnetic valve.The utility model can extend the service life of compressor, reduce the fault rate of constant temperature system, be a significant improvement to prior art.
Description
Technical field
Technical field of cigarette machinery is the utility model is related to, particularly relates to a kind of filter stick sealing constant temperature system, device and filter
Rod forming machine.
Background technology
Filter-stick forming device is to be used for the life of cigarette filter through a kind of commonly used plant equipment, the machine in production of cigarettes
Production shaping, it mainly includes preceding processing in structure and rolls two parts.Cigarette filter stick typically uses acetate fiber as raw material,
Forming paper is wrapped in part and coats sealing compound in rolling for filter-stick forming device after filter stick formation, finally, filter-stick forming device
In sealer by forming paper it is viscous and.In filter stick production process, sealer needs to keep stationary temperature, in general, temperature
Deviation no more than ± 0.5 DEG C.
In the prior art, the thermostatic equipment used in sealer, which has, freezes and heats two sets of independent systems, therefore, in perseverance
Just needed during temperature according to the change of temperature switchover operation refrigeration system or heating regularly, this results in refrigeration system
System and heating are frequently opened and closed, and so easily cause failure and the damage of the equipment such as compressor, are given birth to for cigarette
Production brings greatly inconvenient.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of filter stick sealing constant temperature system, device and filter stick formation
Machine, it can avoid the frequent opening and closing of compressor, extend the service life of compressor, reduce the fault rate of constant temperature system.
Based on above-mentioned purpose, technical scheme provided by the utility model is：
A kind of filter stick seals constant temperature system, and it includes liquid reserve tank, water pump and evaporator, and evaporator has heat-exchanging chamber, heat
Heat-exchange tube is provided with switch room, liquid reserve tank, water pump and heat-exchanging chamber are sequentially connected with by pipeline according to liquid flow direction, heat
The exit of switch room is provided with the drain pipe for leading to filter stick sealer, and the porch of liquid reserve tank, which is provided with, is connected to filter stick sealer
Liquid-in pipe；The outlet of heat-exchange tube is connected by pipeline with a compressor, the outlet of compressor and the entrance of a three-way magnetic valve
Connection, compressor are also parallel with a pressure switch, and the first outlet of three-way magnetic valve is entered by return line and heat-exchange tube
Mouth connection, the second outlet of three-way magnetic valve connect with the condensation chamber inlet of a condenser, are additionally provided with and are connected on return line
The backflow branch road of the condensation chamber outlet of condenser, backflow branch road are provided with expansion valve, and expansion valve is connected with one and is arranged on heat exchange
The temperature-sensitive bag in the exit of pipe, three-way magnetic valve are connected with a temperature controller for being used to control the state of the three-way magnetic valve,
Temperature controller includes a temperature sensor being arranged in liquid reserve tank.
Alternatively, the liquid in liquid reserve tank is water.
Alternatively, the working media in heat-exchange tube is water.
Alternatively, condenser is plate-type condenser.
The utility model also provides a kind of filter stick sealing thermostat, and it includes housing, is provided with housing as above any
Filter stick seals constant temperature system.
Alternatively, housing includes bottom plate and side plate, and side plate is provided with the thermometer for being used for monitoring fluid temperature in liquid reserve tank.
Alternatively, electric cabinet is additionally provided with housing, is provided with electric cabinet and is respectively used to control water pump, compressor and controller
Electric power break-make multiple switch.
Finally, the utility model also provides a kind of filter-stick forming device, and it includes generating set main body, and filter stick is provided with generating set main body
Sealer, filter stick sealer is interior to be provided with constant temperature pipeline, and as above any filter stick sealing thermostat, filter are additionally provided with generating set main body
The outlet with constant temperature pipeline and entrance are connected the liquid-in pipe and drain pipe of rod sealing thermostat respectively.
From the above it can be seen that the beneficial effects of the utility model are：
1st, the utility model constant temperature system will creatively freeze, the fusion of two circuits of heating in a system, and is led to
The cooling and warming state of triple valve switching system is crossed, has simplified the structure of constant temperature system in the prior art.
2nd, the utility model constant temperature system realizes the heating effect to working media using the acting of compressor, so as to save
The application of heater in the prior art has been omited, has reduced the cost of constant temperature system, and it is smaller the constant temperature system is arranged on
Space in.
3rd, because the utility model constant temperature system is heated using the acting of compressor to working media, therefore the perseverance
Compressor can't be opened and closed when switching cooling and warming state for warm system, so as to so that compressor is run always, from
And solve the problems, such as compressor injury caused by cooling and warming frequent switching in the prior art, it substantially prolongs making for compressor
With the life-span, reduce the fault rate of constant temperature system.
In a word, the utility model can be cut using heating of the acting realization of compressor to working media in constant temperature system
Keep compressor not shut down when changing cooling and warming state, be to existing skill so as to reduce the fault rate of compressor and constant temperature system
One significant improvement of art.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation that filter stick seals constant temperature system in the utility model embodiment；
Fig. 2 is a kind of structural representation of the housing that filter stick seals thermostat in the utility model embodiment.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to the drawings, the utility model is done and further described in detail.
It should be noted that all in following examples use the statement of " first " and " second " to be for distinguishing two
Non-equal entity or non-equal parameter with same names, it is seen that " first " " second " should not manage only for the convenience of statement
Solve as the restriction to the embodiment of the present invention.
It is a kind of structural representation of filter stick sealing constant temperature system shown in Fig. 1, it includes liquid reserve tank WB, water pump P UMP and steaming
Device EVP is sent out, evaporator EVP has heat-exchanging chamber, heat-exchange tube, liquid reserve tank WB, water pump P UMP and Re Jiao are provided with heat-exchanging chamber
Change room to be sequentially connected with according to liquid flow direction by pipeline, the exit of heat-exchanging chamber, which is provided with, leads to filter stick sealer RSV's
Drain pipe, liquid reserve tank WB porch are provided with the liquid-in pipe for being connected to filter stick sealer RSV；The outlet of heat-exchange tube passes through pipeline
Connected with a compressor COMP, compressor COMP outlet connects with the entrance of a three-way magnetic valve SV, and compressor COMP is also simultaneously
A pressure switch PS is associated with, three-way magnetic valve SV first outlet is connected by return line with the entrance of heat-exchange tube, threeway
Magnetic valve SV second outlet connects with the condensation chamber inlet of a condenser COND, is additionally provided with return line and is connected to condenser
The backflow branch road of COND condensation chamber outlet, backflow branch road are provided with expansion valve TEV, and expansion valve TEV is connected with one and is arranged on heat
Temperature-sensitive the bag TB, three-way magnetic valve SV for exchanging the exit of pipe are connected with a temperature for being used to control three-way magnetic valve SV state
Controller STORKCON is spent, temperature controller STORKCON includes a temperature sensor TS being arranged in liquid reserve tank WB.
In above-described embodiment, the working media in liquid and heat-exchange tube in liquid reserve tank can be water.In addition, Fig. 1
In condenser COND can use plate-type condenser, the dotted line pipeline on the right side of condenser COND, which represents to cool down in the condenser, to be situated between
The circulation of matter.
At work, the liquid in liquid reserve tank WB is used to be filter stick sealer above-described embodiment filter stick sealing constant temperature system
RSV provides constant temperature guarantee, and the temperature of liquid is then maintained by evaporator EVP in liquid reserve tank WB, and temperature sensor TS is arranged on storage
To monitor the temperature of liquid in liquid reserve tank WB in liquid case WB.When the temperature of liquid in liquid reserve tank WB is too high, temperature controller
STORKCON control three-way magnetic valves SV closes first outlet and opens second outlet, now, is sent out via compressor COMP
Working media is cooled by condenser COND, is then fed to the liquid cooling being used in evaporator EVP in liquid reserve tank WB.When
When the temperature of liquid is too low in liquid reserve tank WB, temperature controller STORKCON control three-way magnetic valves SV closes second outlet and beaten
First outlet is opened, now, the working media that compressor COMP is sent out is directly entered evaporator EVP, due to doing for compressor COMP
Work(effect inherently can raise the temperature of working media, therefore even if without using heater, the temperature of working media also above
The temperature of liquid in liquid reserve tank WB, it is thus possible to heated to the liquid in liquid reserve tank WB to maintain its constant temperature.
It can be seen that traditional refrigeration and heating have been fused into one and are by above-described embodiment filter stick sealing constant temperature system
System, and the application of heater in the prior art is eliminated, compressor can be ensured when constant temperature system switches cooling and warming state
Do not shut down, be a significant improvement to prior art so as to reduce the fault rate of compressor and constant temperature system.
Filter stick sealing constant temperature system in above-described embodiment, which is arranged in a housing, can form a kind of filter stick sealing
Thermostat, it is a kind of structural representation of housing of filter stick sealing thermostat shown in Fig. 2, it can be seen that the housing
Comprising bottom plate 1 and side plate 2, circular hole 21 is further opened with side plate 2, can be set at the circular hole 21 for monitoring liquid temperature in liquid reserve tank
The thermometer of degree.
The housing is used for the purpose of the filter stick sealing constant temperature system described in integrated above-described embodiment, therefore structure can try one's best
Simply.
In addition, also settable electric cabinet in housing, and set in electric cabinet and be respectively used to control water pump, compressor and control
The multiple switch of the electric power break-make of device processed.This electric cabinet is easy to carry out centralized Control and operation to filter stick sealing thermostat.
Filter stick sealing thermostat in above-described embodiment is acted on to enter to working media only with the acting of compressor
Row heating, eliminates the application of heater, therefore the volume of whole device is more compact relative to device of the prior art, from
And more save space.
As the application of above-mentioned filter stick sealing thermostat embodiment, present embodiment also provides a kind of filter stick formation
The embodiment of machine, it includes generating set main body, and filter stick sealer is provided with generating set main body, constant temperature pipeline is provided with filter stick sealer,
The filter stick sealing thermostat being additionally provided with generating set main body in above-described embodiment, the filter stick seal the liquid-in pipe of thermostat and gone out
The outlet with constant temperature pipeline and entrance are connected liquid pipe respectively.
The filter-stick forming device employs above-mentioned filter stick sealing thermostat, has identical with above-mentioned filter stick sealing thermostat
Beneficial effect, here is omitted.
Those of ordinary skills in the art should understand that：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the present utility model, the above is real
Applying can also be combined between the technical characteristic in example or different embodiments, and exist as described above of the present utility model
Many other changes of different aspect, for simplicity, they are not provided in details.Therefore, it is all in spirit of the present utility model
Within principle, any omission for being made, modification, equivalent substitution, improvement etc., the scope of protection of the utility model should be included in
Within.
Claims (8)
1. a kind of filter stick seals constant temperature system, it is characterised in that including liquid reserve tank, water pump and evaporator, the evaporator has
Heat-exchanging chamber, the heat-exchanging chamber is interior to be provided with heat-exchange tube, and the liquid reserve tank, water pump and heat-exchanging chamber are by pipeline according to liquid
Flow direction is sequentially connected with, and the exit of the heat-exchanging chamber is provided with the drain pipe for leading to filter stick sealer, the liquid reserve tank
Porch is provided with the liquid-in pipe for being connected to the filter stick sealer；The outlet of the heat-exchange tube is connected by pipeline and a compressor
Logical, the outlet of the compressor connects with the entrance of a three-way magnetic valve, and the compressor is also parallel with a pressure switch, described
The first outlet of three-way magnetic valve is connected by return line with the entrance of the heat-exchange tube, and the second of the three-way magnetic valve
Outlet connects with the condensation chamber inlet of a condenser, is additionally provided with the return line and is connected to the condensation chamber of the condenser and goes out
The backflow branch road of mouth, the backflow branch road are provided with expansion valve, and the expansion valve is connected with one and is arranged on the heat-exchange tube
The temperature-sensitive bag in exit, the three-way magnetic valve are connected with a temperature controller for being used to control the state of the three-way magnetic valve,
The temperature controller includes a temperature sensor being arranged in the liquid reserve tank.
2. filter stick according to claim 1 seals constant temperature system, it is characterised in that the liquid in the liquid reserve tank is water.
3. filter stick according to claim 1 seals constant temperature system, it is characterised in that the working media in the heat-exchange tube
For water.
4. filter stick according to claim 1 seals constant temperature system, it is characterised in that the condenser is plate-type condenser.
5. a kind of filter stick seals thermostat, it is characterised in that is provided with including housing, in the housing as in Claims 1 to 4
Filter stick sealing constant temperature system described in any one.
6. filter stick according to claim 5 seals thermostat, it is characterised in that the housing includes bottom plate and side plate,
The side plate is provided with the thermometer for being used for monitoring fluid temperature in the liquid reserve tank.
7. filter stick according to claim 5 seals thermostat, it is characterised in that electric cabinet is additionally provided with the housing,
The multiple switch for the electric power break-make for being respectively used to control the water pump, compressor and controller is provided with the electric cabinet.
8. a kind of filter-stick forming device, it is characterised in that including generating set main body, filter stick sealer, institute are provided with the generating set main body
State in filter stick sealer and be provided with constant temperature pipeline, the filter as any one of claim 5~7 is additionally provided with the generating set main body
Rod seals thermostat, the liquid-in pipe and drain pipe of filter stick sealing thermostat respectively with the outlet of the constant temperature pipeline and
Entrance connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340579.5U CN206670120U (en) | 2017-04-01 | 2017-04-01 | A kind of filter stick sealing constant temperature system, device and filter-stick forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720340579.5U CN206670120U (en) | 2017-04-01 | 2017-04-01 | A kind of filter stick sealing constant temperature system, device and filter-stick forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206670120U true CN206670120U (en) | 2017-11-24 |
Family
ID=60366193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720340579.5U Expired - Fee Related CN206670120U (en) | 2017-04-01 | 2017-04-01 | A kind of filter stick sealing constant temperature system, device and filter-stick forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206670120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442821A (en) * | 2018-11-22 | 2019-03-08 | 北京中热信息科技有限公司 | A kind of constant temperature liquid cooling source air-conditioning system |
-
2017
- 2017-04-01 CN CN201720340579.5U patent/CN206670120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442821A (en) * | 2018-11-22 | 2019-03-08 | 北京中热信息科技有限公司 | A kind of constant temperature liquid cooling source air-conditioning system |
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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: 20171124 Termination date: 20190401 |