CN212929947U - Electric pure steam generator - Google Patents
Electric pure steam generator Download PDFInfo
- Publication number
- CN212929947U CN212929947U CN202021616448.3U CN202021616448U CN212929947U CN 212929947 U CN212929947 U CN 212929947U CN 202021616448 U CN202021616448 U CN 202021616448U CN 212929947 U CN212929947 U CN 212929947U
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- Prior art keywords
- pipe
- heat exchange
- wall
- heat transfer
- collecting
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- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 28
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 239000002994 raw material Substances 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 9
- 230000004087 circulation Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002510 pyrogen Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
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Abstract
The utility model discloses an electric pure steam generator, including the heat transfer bucket, hinged joint sealing ring on the heat transfer bucket lateral wall, the fixed orifices is seted up to heat transfer bucket lower surface, fixed orifices inner wall fixed mounting passage, heat transfer bucket lower surface and sealing ring upper surface fixed mounting collecting and distributing shell respectively, collecting and distributing shell lower surface sets up the connecting hole, connecting hole inner wall fixed connection passage, collecting and distributing shell upper surface sets up the passage hole, the passage hole inner wall fixed mounting inlet pipe and discharging pipe respectively, discharging pipe right port lateral wall fixed connection evaporimeter, heat transfer bucket inner wall fixed mounting electric heating rod, heat transfer bucket lateral wall left end sets up the water conservancy diversion hole, realized carrying out the extra heat source to the heating of raw materials and carry out the temperature guarantee, the steam of a single circulation is additionally heated, so that the steam can be heated for multiple circulations, and the purposes of reducing the conveying load and heat loss of the industrial steam in the lengthened pipeline are achieved.
Description
Technical Field
The utility model belongs to the technical field of steam generator, specifically speaking relates to an electricity pure steam generator.
Background
The pure steam generator is a device for preparing pure steam by using injection water or purified water, is widely used for sterilization and disinfection of medical sanitation, biological pharmaceutical industry and food industry and disinfection of related instruments, effectively prevents recontamination of impurities such as heavy metals, pyrogens and the like, and classifies various types of steam into saturated steam and superheated steam according to pressure and temperature. The steam is mainly used for heating/humidifying; power can also be generated; as a machine drive and the like, the existing pure steam generator comprises a heat exchanger and an evaporator, industrial steam is adopted in the heat exchanger to carry out non-contact heating on the industrial steam and then is introduced into the evaporator, but the hot industrial steam only flows once in the heat exchanger as a heating source, the temperature is still higher when the industrial steam is discharged, the heat loss and the conveying load are increased when the industrial steam is repeatedly transported in a longer pipeline, raw materials are heated only by the industrial steam, and no other heat source is used for carrying out additional temperature guarantee, so that the problem of insufficient raw material heating is easily caused, and therefore, the electric pure steam generator is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides an electricity pure steam generator, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic concept is:
the utility model provides an electricity pure steam generator, includes the heat transfer bucket, heat transfer bucket lateral wall upper end hinged joint sealing ring, the fixed orifices is seted up to heat transfer bucket lower surface, fixed orifices inner wall fixed mounting passage, heat transfer bucket lower surface and sealing ring upper surface fixed mounting collection and distribution shell respectively, the connecting hole is seted up to collection and distribution shell lower surface, connecting hole inner wall fixed connection passage, the passage is seted up to collection and distribution shell upper surface, the passage inner wall is fixed mounting inlet pipe and discharging pipe respectively, discharging pipe right-hand member port lateral wall fixed connection evaporimeter, heat transfer bucket inner wall fixed mounting electric heating rod, the water conservancy diversion hole is seted up to heat transfer bucket lateral wall left end, water conservancy diversion hole inner wall fixed mounting guiding device.
Furthermore, the flow guiding device comprises an air guiding pump, the side walls of the air inlet port and the air outlet port of the air guiding pump are respectively and fixedly provided with a circulating pipe, and the side wall of the outer port of the circulating pipe is fixedly connected with a scavenging pipe.
Furthermore, an electromagnetic valve is fixedly installed on the side wall of the left port of the scavenging pipe.
Furthermore, the three layers of the material guide pipes are distributed in the heat exchange barrel, and the total number of the material guide pipes is nineteen.
Further, the electric heating rod is located at the upper end of the inner wall of the heat exchange barrel.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.
The utility model has the advantages that the collecting and distributing shell, the material guiding pipes, the electric heating rod and the flow guiding device are arranged, the material can be conveyed by a plurality of material guiding pipes which are changed into dispersed conveying by the upper collecting and distributing shell and the lower collecting and distributing shell, the material can be conveyed by a plurality of material guiding pipes which are changed into concentrated conveying, the post-heating area is increased, the heat exchange is convenient, the industrial steam can circularly flow between the heat exchange barrel and the flow guide device and is assisted by the electric heating rod for heating through the flow guide device and the electric heating rod, the raw material can be ensured by the extra temperature before flowing out of the heat exchange barrel by the heat of the electric heating rod, the industrial steam can be communicated with an external industrial steam conveying pipeline through the electromagnetic valve for new industrial steam inflow, the extra heat source for heating the raw material is ensured by the temperature, the steam of a single circulation is additionally heated, so that the steam can be heated for multiple circulations, and the purposes of reducing the conveying load and heat loss of the industrial steam in the lengthened pipeline are achieved.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partially cut structure of the collecting and distributing shell of the present invention;
FIG. 3 is a schematic view of the heat exchange barrel of the present invention after being partially cut and its connection structure;
fig. 4 is a schematic view of the air guide pump and its connection structure.
In the figure: 1-a heat exchange barrel; 101-a seal ring; 102-a fixation hole; 103-diversion holes; 2-a material guide pipe; 3-collecting and distributing shell; 301-connection hole; 302-material guiding holes; 4-a feed pipe; 5, a discharge pipe; 6-an evaporator; 7-an electric heating rod; 8-a flow guide device; 801-air guide pump; 802-circulation pipe; 803-a ventilation tube; 9-electromagnetic valve.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, an electric pure steam generator of this embodiment includes a heat exchange barrel 1, a sealing ring 101 is hinged on the upper end of the outer side wall of the heat exchange barrel 1, a fixing hole 102 is formed on the lower surface of the heat exchange barrel 1, a material guiding pipe 2 is fixedly installed on the inner wall of the fixing hole 102, a collecting and distributing shell 3 is fixedly installed on the lower surface of the heat exchange barrel 1 and the upper surface of the sealing ring 101 respectively, a connecting hole 301 is formed on the lower surface of the collecting and distributing shell 3, a material guiding pipe 2 is fixedly connected on the inner wall of the connecting hole 301, a material guiding hole 302 is formed on the upper surface of the collecting and distributing shell 3, a material feeding pipe 4 and a material discharging pipe 5 are fixedly installed on the inner wall of the material guiding hole 302 respectively, an evaporator 6 is fixedly connected on the side wall of the right end opening of the material discharging pipe 5, an electric heating rod 7 is fixedly installed on the inner wall of the heat exchange barrel 1, the heat exchange barrel inner wall, the sealing ring side wall, the collecting and distributing shell inner wall and the discharging pipe inner wall are respectively used for heat insulation treatment of heat insulation coatings, heat loss is reduced, the discharging pipe is communicated with the interior of the evaporator, the discharging pipe is provided with a thermometer, and temperature monitoring is carried out on the heating raw materials in the interior.
The flow guiding device 8 comprises an air guiding pump 801, wherein circulating pipes 802 are fixedly installed on the side walls of an air inlet port and an air outlet port of the air guiding pump 801 respectively, the side wall of the outer port of each circulating pipe 802 is fixedly connected with a ventilating pipe 803, the air guiding pump is externally connected with an external power supply, the inner wall of each circulating pipe and the inner wall of each ventilating pipe are subjected to heat insulation treatment by adopting heat insulation coatings respectively, steam flows from top to bottom in the air guiding pump, and a thermometer is arranged on each circulating pipe to monitor the temperature.
The electromagnetic valve 9 is fixedly installed on the side wall of the left port of the air exchange pipe 803, an external power supply of the electromagnetic valve can control whether the air exchange pipe is communicated with an external industrial steam conveying pipeline or not, the left end of the electromagnetic valve is respectively and fixedly connected with an industrial steam outlet and return pipeline, the electromagnetic valve positioned at the upper end is fixedly connected with an industrial steam return pipeline, and the electromagnetic valve controls gas.
The guide pipes 2 are distributed on the three layers in the heat exchange barrel 1, and are distributed in a plurality of dispersed ways, so that the heat exchange area is increased, and the raw material heating is facilitated.
The electric heating rod 7 is positioned at the upper end of the inner wall of the heat exchange barrel 1, the motor hot rod is positioned at the upper end of the inner wall of the heat exchange barrel, so that the industrial steam from top to bottom in the heat exchange barrel can obtain extra heat when heating the raw material in the material guide pipe, the cyclic heating of the industrial steam is facilitated, and the raw material from bottom to top can be additionally heated before flowing out of the heat exchange barrel so as to ensure the temperature additionally.
The working principle is as follows: after the device is assembled, an external power supply and an industrial steam source are communicated, raw materials flow in from a feeding pipe 4, are dispersed through the collecting and distributing shell 3, are guided by the material guide pipe 2, are concentrated through the collecting and distributing shell 3 again, finally, the industrial steam is led out to the inside of the evaporator 6 through the discharge pipe 5, the industrial steam is led in through the air exchange pipe 803 at the lower end, passes through the inside of the heat exchange barrel 1 and then flows out through the air exchange pipe 803 at the upper end, the industrial steam in the process is the flow path required by normal heating, when the circulation heating is carried out, the electric heating rod 7 and the air guide pump 801 are started, the electromagnetic valve 9 is closed, the industrial steam in the heat exchange barrel 1, the right end of the air exchange pipe 803, the circulation pipe 802 and the air guide pump 801 flows clockwise (as the direction of reference in figure 1), when the temperature of the industrial steam is too low, the electromagnetic valve 9 is turned on again, and the air guide pump 801 is turned off, so that the industrial steam flows between the inner wall of the heat exchange barrel 1 and the outer side wall of the material guide pipe 2, and the raw materials in the material guide pipe 2 are heated in a non-contact manner.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.
Claims (5)
1. An electric pure steam generator comprising a heat exchange tub (1), characterized in that: the heat exchange barrel is characterized in that the upper end of the outer side wall of the heat exchange barrel (1) is hinged with a sealing ring (101), the lower surface of the heat exchange barrel (1) is provided with a fixing hole (102), the inner wall of the fixing hole (102) is fixedly provided with a material guide pipe (2), the lower surface of the heat exchange barrel (1) and the upper surface of the sealing ring (101) are respectively fixedly provided with a collecting and distributing shell (3), the lower surface of the collecting and distributing shell (3) is provided with a connecting hole (301), the inner wall of the connecting hole (301) is fixedly connected with the material guide pipe (2), the upper surface of the collecting and distributing shell (3) is provided with a material guide hole (302), the inner wall of the material guide hole (302) is respectively and fixedly provided with a material inlet pipe (4) and a material outlet pipe (5), the right end opening side wall of the material outlet (5) is fixedly connected with an evaporator (6, and a flow guide device (8) is fixedly arranged on the inner wall of the flow guide hole (103).
2. An electric pure steam generator according to claim 1, characterized in that: the flow guide device (8) comprises an air guide pump (801), the side walls of an air inlet port and an air outlet port of the air guide pump (801) are respectively and fixedly provided with a circulating pipe (802), and the side wall of the outer port of the circulating pipe (802) is fixedly connected with a ventilation pipe (803).
3. An electric pure steam generator according to claim 2, characterized in that: and an electromagnetic valve (9) is fixedly arranged on the side wall of the left port of the air exchange pipe (803).
4. An electric pure steam generator according to claim 1, characterized in that: the three layers of the material guide pipes (2) are distributed in the heat exchange barrel (1) for nineteen times.
5. An electric pure steam generator according to claim 1, characterized in that: the electric heating rod (7) is positioned at the upper end of the inner wall of the heat exchange barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616448.3U CN212929947U (en) | 2020-08-06 | 2020-08-06 | Electric pure steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616448.3U CN212929947U (en) | 2020-08-06 | 2020-08-06 | Electric pure steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212929947U true CN212929947U (en) | 2021-04-09 |
Family
ID=75334807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021616448.3U Expired - Fee Related CN212929947U (en) | 2020-08-06 | 2020-08-06 | Electric pure steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212929947U (en) |
-
2020
- 2020-08-06 CN CN202021616448.3U patent/CN212929947U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |