CN211012530U - Steam condensing system of paperless hollow filter stick forming machine - Google Patents
Steam condensing system of paperless hollow filter stick forming machine Download PDFInfo
- Publication number
- CN211012530U CN211012530U CN201921226932.2U CN201921226932U CN211012530U CN 211012530 U CN211012530 U CN 211012530U CN 201921226932 U CN201921226932 U CN 201921226932U CN 211012530 U CN211012530 U CN 211012530U
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- steam
- water tank
- pipe
- heat exchange
- condensing system
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 239000002351 wastewater Substances 0.000 claims abstract description 11
- 238000005057 refrigeration Methods 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 241000208125 Nicotiana Species 0.000 abstract description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 21
- 239000000498 cooling water Substances 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a steam condensing system of a paperless hollow filter stick forming machine, belonging to the technical field of tobacco processing equipment; the bottom of the water tank is connected with a waste water collecting box, the top of the side wall of the water tank is provided with an air inlet joint, the air inlet joint is communicated with a steam conveying pipe arranged in the water tank, the bottom of the steam conveying pipe is uniformly connected with a steam discharging pipe, the steam discharging pipe extends to the bottom of the water tank through bending, steam holes are uniformly formed in the pipe wall of the steam discharging pipe, a heat exchange coil is arranged in the water tank, the head end and the tail end of the heat exchange coil are connected with two heat exchange joints arranged on the side wall of the water tank, the top of the water tank is provided with a vent pipe; the utility model discloses carry out condensation recovery processing with produced unnecessary steam in the equipment operation process, connect refrigeration plant through the water tank, consume the heat of the steam that gets into, to the inside heat transfer of water tank, avoid steam to arrange outward and produce the influence to workshop air humidity, temperature.
Description
Technical Field
The utility model relates to a no paper cavity filter rod making machine steam condensing system belongs to tobacco processing equipment technical field.
Background
The steam condenser is a device for liquefying steam by a heat exchange principle, and the production process indexes have higher requirements on the air humidity and the temperature of a production environment. The working principle of the paperless hollow filter stick forming machine for curing and forming the tows by high-temperature steam cannot be changed, the contradiction is not solved, the steam condenser condenses and liquefies redundant steam generated by equipment, and no influence is generated on the humidity and the temperature of ambient air when the steam is not discharged.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that exists among the background art, the utility model discloses carry out condensation recovery processing with produced unnecessary steam in the equipment operation process, connect refrigeration plant through the water tank, consume the heat of the steam that gets into, to the inside heat transfer of water tank, avoid steam to arrange outward and exert an influence to workshop air humidity, temperature.
In order to overcome the problem that exists among the background art, for solving above-mentioned problem, the utility model discloses a following technical scheme realizes:
the steam condensing system of the paperless hollow filter stick forming machine comprises a water tank, a waste water collecting box, a heat exchange coil, a steam conveying pipe and a steam discharging pipe, wherein the bottom of the water tank is connected with the waste water collecting box, the top of the side wall of the water tank is provided with an air inlet connector, the air inlet connector is communicated with the steam conveying pipe arranged in the water tank, the bottom of the steam conveying pipe is uniformly connected with the steam discharging pipe, the steam discharging pipe extends to the bottom of the water tank through bending, a steam hole is uniformly formed in the pipe wall of the steam discharging pipe, the heat exchange coil is arranged inside the water tank, the head end and the tail end of the heat exchange coil are connected with the two heat exchange connectors arranged on the side wall of.
Preferably, the side wall of the water tank is provided with a liquid level observation pipe communicated with the inside of the water tank.
Preferably, the air inlet joint is connected with an air pump through an air inlet pipe, and the two heat exchange joints on the side wall of the water tank are respectively connected with a water supply end and a water return end of the refrigeration equipment through connecting pipes.
Preferably, the bottom of the water tank is provided with a drain pipe provided with a valve.
The utility model has the advantages that:
the utility model discloses carry out condensation recovery processing with produced unnecessary steam in the equipment operation process, connect refrigeration plant through the water tank, consume the heat of the steam that gets into, to the inside heat transfer of water tank, avoid steam to arrange outward and produce the influence to workshop air humidity, temperature.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a steam delivery pipe according to the present invention;
fig. 3 is a schematic view of the present invention.
The reference numbers in the figures are: 1-water tank, 2-wastewater collection box, 3-heat exchange coil, 4-liquid level observation tube, 5-heat exchange joint, 6-steam delivery pipe, 7-air inlet joint, 8-overflow pipe, 9-steam discharge pipe, 10-air inlet pipe, 11-air pump, 12-steam hole, 13-vent pipe, 14-connecting pipe, 15-refrigeration equipment and 16-drain pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1-3, the steam condensing system of the paperless hollow filter stick forming machine comprises a water tank 1, a waste water collecting tank 2, a heat exchange coil 3, a steam conveying pipe 6 and a steam discharging pipe 9, wherein the bottom of the water tank 1 is connected with the waste water collecting tank 2, the top of the side wall of the water tank 1 is provided with an air inlet joint 7, the air inlet joint 7 is connected with an air pump 11 through an air inlet pipe 10, steam is blown into a butt joint of the air pump 11 through a negative pressure fan, the air inlet joint 7 is communicated with the steam conveying pipe 6 arranged in the water tank 1, the bottom of the steam conveying pipe 6 is uniformly connected with the steam discharging pipe 9, the steam discharging pipe 9 extends to the bottom of the water tank 1 through bending, steam holes 12 are uniformly arranged on the pipe wall of the steam discharging pipe 9, the heat exchange coil 3 is arranged, the heat exchange effect is better, the head end and the tail end of the heat exchange coil 3 are connected with two heat exchange joints 5 arranged on the side wall of the water tank 1, the two heat exchange joints 5 are respectively connected with the water supply end and the water return end of the refrigeration equipment 15 through connecting pipes 14, the heat exchange coil 3 completely isolates heat exchange water from cooling water, mutual pollution is prevented, and the cooling water can be recycled for a long time without replacement; the top of the water tank 1 is provided with a vent pipe 13, and the vent pipe 13 can blow a negative pressure fan into the heat exchange water tank 1 to discharge redundant common air out of the tank, so that the high-pressure condition in the tank is prevented; the top of the side wall of the water tank 1 is also provided with an overflow pipe 8 connected with the wastewater collection tank 2, and as steam is continuously condensed into liquid, the liquid level in the heat exchange water tank 1 can be continuously increased, and when the liquid level in the heat exchange water tank 1 reaches the position of an overflow port, the liquid flows into the wastewater collection tank 2 below the heat exchange water tank 1 through the overflow pipe 8 to be uniformly treated.
1 lateral wall of water tank is equipped with the liquid level observation pipe 4 that is linked together with 1 inside of water tank, and the liquid level observation pipe 4 conveniently observes the interior liquid level condition of water tank 1, and the prerequisite is that the liquid level floods heat exchange coil 3 all the time in guaranteeing heat exchange water tank 1, 1 bottom of water tank is equipped with the drain pipe 16 of installation valve, conveniently changes waste water in the heat exchange water tank 1.
The utility model discloses a working process: steam blows into the air pump 11 butt joint through the negative pressure air fan, enter the heat exchange water tank 1 through a plurality of exhaust holes on the steam discharge pipe 9, the water in the heat exchange water tank 1 makes the temperature keep 8-10 ℃ all the time through the circulating cooling water in the heat exchange coil 3, the cooling water in the heat exchange coil 3 circulates and refrigerates through the equipment with the refrigeration equipment 15, the discharge of steam leads to the temperature of the heat exchange water tank 1 to increase, and then the temperature of the cooling water in the heat exchange coil 3 rises, the refrigeration equipment 15 begins to refrigerate, make the cooling water in the heat exchange coil 3 reach the set temperature, through rapid cycle, keep the temperature of the water in the heat exchange water tank 1 in the required temperature range, make steam constantly condensed.
The utility model discloses carry out condensation recovery processing with produced unnecessary steam in the equipment operation process, connect refrigeration plant through the water tank, consume the heat of the steam that gets into, to the inside heat transfer of water tank, avoid steam to arrange outward and produce the influence to workshop air humidity, temperature.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention 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 invention as defined by the appended claims.
Claims (4)
1. A steam condensing system of a paperless hollow filter stick forming machine is characterized in that: the steam condensing system of the paperless hollow filter stick forming machine comprises a water tank, a waste water collecting box, a heat exchange coil, a steam conveying pipe and a steam discharging pipe, wherein the bottom of the water tank is connected with the waste water collecting box, the top of the side wall of the water tank is provided with an air inlet connector, the air inlet connector is communicated with the steam conveying pipe arranged in the water tank, the bottom of the steam conveying pipe is uniformly connected with the steam discharging pipe, the steam discharging pipe extends to the bottom of the water tank through bending, a steam hole is uniformly formed in the pipe wall of the steam discharging pipe, the heat exchange coil is arranged inside the water tank, the head end and the tail end of the heat exchange coil are connected with the two heat exchange connectors arranged on the side wall of.
2. The paper-free hollow filter rod making machine steam condensing system according to claim 1, wherein: and a liquid level observation pipe communicated with the inside of the water tank is arranged on the side wall of the water tank.
3. The paper-free hollow filter rod making machine steam condensing system according to claim 1, wherein: the air inlet connector is connected with an air pump through an air inlet pipe, and the two heat exchange connectors on the side wall of the water tank are respectively connected with a water supply end and a water return end of the refrigeration equipment through connecting pipes.
4. The paper-free hollow filter rod making machine steam condensing system according to claim 1, wherein: and a water drainage pipe for installing a valve is arranged at the bottom of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226932.2U CN211012530U (en) | 2019-07-31 | 2019-07-31 | Steam condensing system of paperless hollow filter stick forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226932.2U CN211012530U (en) | 2019-07-31 | 2019-07-31 | Steam condensing system of paperless hollow filter stick forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211012530U true CN211012530U (en) | 2020-07-14 |
Family
ID=71481546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921226932.2U Active CN211012530U (en) | 2019-07-31 | 2019-07-31 | Steam condensing system of paperless hollow filter stick forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211012530U (en) |
-
2019
- 2019-07-31 CN CN201921226932.2U patent/CN211012530U/en active Active
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