CN205867608U - Pure steam generator - Google Patents
Pure steam generator Download PDFInfo
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- CN205867608U CN205867608U CN201620550368.XU CN201620550368U CN205867608U CN 205867608 U CN205867608 U CN 205867608U CN 201620550368 U CN201620550368 U CN 201620550368U CN 205867608 U CN205867608 U CN 205867608U
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- pure steam
- heat exchanger
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- steam generator
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Abstract
The utility model discloses a pure steam generator, including the heat source let in tub, purification water lets in tub, heat exchanger, pure steam outputting pipe and heat source condensate output tube, the heat source lets in tub, purification water let in the pipe respectively with two inputs of heat exchanger are connected, pure steam outputting pipe, heat source condensate output tube respectively with two outputs of heat exchanger are connected, heat exchanger bottom is equipped with can be with the unevaporated purification water exhaust subassembly of wasting discharge. The utility model discloses a pure steam generator has simple structure, low in manufacturing cost and is convenient for advantage such as maintenance.
Description
Technical field
This utility model relates to pharmaceutical production equipment, particularly relates to a kind of pure steam generator.
Background technology
The operation principle of pure steam generator is that purified water carries out heating evaporation, and the impurity removed in water obtains purer
Steam, purified water and industrial steam will be passed through heat exchanger, utilize the heat of industrial steam to make purified water evaporation form pure steaming
Vapour, pure steam generator of the prior art is that the usage amount according to pure steam pressure and pure steam controls entering of industrial steam
Tolerance, and circulate in formation in system, due to internal circulation system structure complexity, need hot water circulating pump and hot water circuit water
Case, thus manufacturing cost is higher, additionally, internal circulation system is easily caused pump and produces cavitation phenomenons, causes the damage of pump.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, manufacture
Low cost and be easy to safeguard pure steam generator.
For solve above-mentioned technical problem, this utility model by the following technical solutions:
A kind of pure steam generator, including thermal source access tube, purified water access tube, heat exchanger, pure steam output pipe and warm
Source condensate outlet tube, described thermal source access tube, purified water access tube be connected with two inputs of described heat exchanger respectively, institute
State pure steam output pipe, thermal source condensate outlet tube to be connected, at the bottom of described heat exchanger with two outfans of described heat exchanger respectively
Portion is provided with the waste discharge assembly that can unevaporated purified water be discharged.
Further improvement as technique scheme:
It is equiped with flow of inlet water control piece on described purified water access tube, described pure steam output pipe is equiped with pure steam
Pressure transducer, described flow of inlet water control piece and pure steam pressure sensor all with the control device of described pure steam generator
Electrical connection.
Described waste discharge assembly includes bottom drain valve, waste discharge drain valve, liquid-level switch and two waste pipes in parallel, described
Bottom drain valve, waste discharge drain valve are respectively installed on two described waste pipes, and described liquid-level switch is installed in waste discharge drain valve
And on the waste pipe between heat exchanger.
Described heat exchanger top is also associated with incoagulable gas discharge pipe, and described on-condensible gas discharge pipe is provided with incoagulability
Gas check valve and incoagulable gas manual modulation valve.
It is passed through direction along thermal source on described thermal source access tube and is equiped with industrial steam pressure switch, industrial steam temperature successively
Pressure gauge and industrial steam safety after sensor, industrial steam boost gauge, industrial steam air relief valve, industrial steam air relief valve
Valve.
Sampler also it is equiped with on described pure steam output pipe.
Described purified water access tube is connected to the top of described heat exchanger, and junction is provided with nozzle.
Preheater also it is equiped with on described purified water access tube.
Also be equiped with on described purified water access tube intake pressure switch, intake pump, feed water flow gauge, water inlet check-valves,
Water inlet conductivity sensor and water inlet orifice plate, described flow of inlet water control piece is water inlet ratio adjusting valve, and described preheater includes
First preheater and the second preheater, described intake pressure switch, intake pump, feed water flow gauge, water inlet check-valves, water inlet conductance
Rate sensor, the first preheater, water inlet ratio adjusting valve, water inlet orifice plate and the second preheater are along the water inlet direction of described purified water
Set gradually.
Being equiped with thermal source condensate drain valve on described thermal source condensate outlet tube, described thermal source condensate outlet tube passes through
Described first preheater.
Compared with prior art, the utility model has the advantage of:
Pure steam generator of the present utility model, by purified water access tube by purified water input heat exchanger, thermal source simultaneously
The thermal source input heat exchangers such as industrial steam, industrial steam and purified water are carried out heat exchange in heat exchanger by access tube, generation
Pure steam exports through pure steam output pipe, and the condensate of industrial steam is exported by condensate outlet tube, the purification not being evaporated
The waste discharge produced in water and heat transfer process is discharged by waste discharge assembly, on the premise of the utilization rate ensureing purified water, it is not necessary to set
Put purified water internal circulation system, decrease the parts of pure steam generator, simplify structure, it is simple to safeguard, cost-effective, also avoid
Pump generation cavitation phenomenons.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, each label represents:
1, thermal source access tube；11, industrial steam pressure switch；12, industrial steam temperature sensor；13, industrial steam enters
Atmospheric pressure table；14, industrial steam air relief valve；15, Pressure gauge after industrial steam air relief valve；16 industrial steam relief valve；2, purification
Water access tube；21, flow of inlet water control piece；22, preheater；23, intake pressure switch；24, intake pump；25, feed water flow gauge；
26, water inlet check-valves；27, water inlet conductivity sensor；28, water inlet orifice plate；29, nozzle；3, heat exchanger；4, pure steam output
Pipe；41, pure steam pressure sensor；42, pure steam sampling orifice plate；43, pure steam condenser；44, conductivity sensor；45、
Condensed water sampling valve；5, thermal source condensate outlet tube；51, thermal source condensate drain valve；6, waste discharge assembly；61, waste pipe；62、
Bottom drain valve；63, waste discharge drain valve；64, liquid-level switch；7, incoagulable gas discharge pipe；71, incoagulable gas check-valves；
72, incoagulable gas manual modulation valve.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, this utility model is described in further details.
Fig. 1 shows a kind of embodiment of a kind of pure steam generator of this utility model, and this pure steam generator includes heat
Source access tube 1, purified water access tube 2, heat exchanger 3, pure steam output pipe 4 and thermal source condensate outlet tube 5, thermal source access tube 1,
Purified water access tube 2 is connected with two inputs of heat exchanger 3 respectively, pure steam output pipe 4, thermal source condensate outlet tube 5 points
It is not connected with two outfans of heat exchanger 3, bottom heat exchanger 3, is provided with the waste discharge assembly 6 unevaporated purified water can discharged,
By purified water access tube 2 by purified water input heat exchanger 3, thermal source access tube is by thermal source input heat exchange such as 1 industrial steams simultaneously
Device, industrial steam and purified water carry out heat exchange in heat exchanger 3, and the pure steam of generation exports through pure steam output pipe 4, industry
The condensate of steam is exported by condensate outlet tube 5, and the waste discharge produced in the purified water not being evaporated and heat transfer process is passed through
Waste discharge assembly 6 is discharged, by arranging rational purified water inflow, on the premise of the utilization rate ensureing purified water, it is not necessary to set
Put purified water internal circulation system, decrease the parts of pure steam generator, simplify structure, significantly reduce cost, it also avoid
Pump generation cavitation phenomenons.
In the present embodiment, purified water access tube 2 is equiped with flow of inlet water control piece 21, pure steam output pipe 4 is installed
Have pure steam pressure sensor 41, flow of inlet water control piece 21 and pure steam pressure sensor 41 all with the control of pure steam generator
Device processed electrically connects, and is controlled the inflow of purified water by the pure steam pressure of detection and usage amount thereof, improves pure to greatest extent
Change the utilization rate of water.
In the present embodiment, waste discharge assembly 6 includes bottom drain valve 62, waste discharge drain valve 63, liquid-level switch 64 and two also
The waste pipe 61 of connection, bottom drain valve 62, waste discharge drain valve 63 be respectively installed on two waste pipes 61, and liquid-level switch 64 is installed
On waste pipe 61 between waste discharge drain valve 63 and heat exchanger 3, the purified water that bottom drain valve 62 is not evaporated for conveying
And playing certain effect balancing pressure, waste discharge drain valve 63 is used for the impurity in delivery heat transfer device 3 and plays certain putting down
The effect of weighing apparatus pressure, liquid-level switch 64 is for detecting the hydrops situation in heat exchanger 3.
In the present embodiment, heat exchanger 3 top is also associated with incoagulable gas discharge pipe 7, and on-condensible gas discharge pipe is provided with
Incoagulable gas check-valves 71 and incoagulable gas manual modulation valve 72, the incoagulable gas in heat exchanger 3 passes through incoagulability gas
Body discharge pipe 7 is discharged through incoagulable gas check-valves 71 and incoagulable gas manual modulation valve 72, incoagulable gas check-valves 71
Preventing ambient atmos from entering heat exchanger 3, incoagulable gas manual modulation valve 72 is for manually regulating the flow of incoagulable gas.
In the present embodiment, thermal source access tube 1 is passed through direction along thermal source and is equiped with industrial steam pressure switch 11, work successively
Industry steam temperature sensor 12, industrial steam boost gauge 13, industrial steam air relief valve 14, industrial steam decompression downstream pressure
Table 15 and industrial steam relief valve 16, industrial steam pressure switch 11 is for detecting whether industrial steam pressure has reached equipment
Demand pressure, industrial steam temperature sensor 12 is for the temperature of display industrial steam in real time, and industrial steam boost gauge 13 is real
Time show industrial steam admission pressure, industrial steam air relief valve 14 enters the pressure of heat exchanger 3, industry for reducing industrial steam
After steam reducing valve, Pressure gauge 15 is for showing the pressure of the industrial steam after air relief valve, and industrial steam relief valve 16 is prevented
Only industrial steam hypertonia heat exchanger 3 causes damage.
In the present embodiment, pure steam output pipe 4 being also equiped with sampler, sampler includes pure steam sampling orifice plate
42, pure steam condenser 43, conductivity sensor 44 and condensed water sampling valve 45, the pure steam of very small amount flows through pure steam sampling hole
Plate 42 and pure steam condenser 43, the cooled Water Check Valve of cooling water wherein produced flows through pure steam condenser 43 to pure steam
Carrying out cooling down and being discharged from waste outlet by cooling water manual modulation valve, the quality of the pure steam condensate (SC) cooled down is passed through
Conductivity sensor 44 carries out on-line checking, can be with the quality of the pure steam condensate (SC) of offline inspection by condensed water sampling valve 45.
In the present embodiment, purified water access tube 2 is connected to the top of heat exchanger 3, and junction is provided with nozzle 29, nozzle 29
Come for the purified water after preheating is sprayed.
In the present embodiment, purified water access tube 2 is also equiped with preheater 22, intake pressure switch 23, intake pump 24, enters
Water ga(u)ge 25, water inlet check-valves 26, water inlet conductivity sensor 27 and water inlet orifice plate 28, flow of inlet water control piece 21 is water inlet
Ratio adjusting valve, preheater 22 includes the first preheater and the second preheater, intake pressure switch 23, intake pump 24, feed water flow
Gauge 25, water inlet check-valves 26, water inlet conductivity sensor the 27, first preheater, water inlet ratio adjusting valve, water inlet orifice plate 28 and
Second preheater sets gradually along the water inlet direction of purified water, and intake pressure switch 23 is for detecting whether the pressure of purified water reaches
Having arrived the pressure of device requirement, intake pump 24 is for the purified water for equipment conveying certain pressure, and feed water flow gauge 25 is used for showing
Showing that real-time purified water flow of inlet water, water inlet check-valves 26 prevent purified water from flowing backwards, water inlet conductivity sensor 27 is used for detecting
Real-time water inlet electrical conductivity.First preheater is for preheating purified water；Water inlet ratio adjusting valve can be according to pure steam
The real time data of pressure transducer 41 carries out accurate flow of inlet water regulation, and water inlet orifice plate 28 is used for controlling purified water inflow,
Second preheater is for again preheating purified water.
In the present embodiment, thermal source condensate outlet tube 5 being equiped with thermal source condensate drain valve 51, thermal source condensate exports
Pipe 5 is through the first preheater, and thermal source condensate drain valve 51 is for delivery industry steam condensate (SC).
Although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model.Any
Those of ordinary skill in the art, in the case of without departing from technical solutions of the utility model scope, may utilize the disclosure above
Technology contents technical solutions of the utility model are made many possible variations and modification, or be revised as the equivalence of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to this utility model technical spirit to above real
Execute any simple modification, equivalent variations and modification that example is done, all should fall in the range of technical solutions of the utility model are protected.
Claims (10)
1. a pure steam generator, including thermal source access tube (1), purified water access tube (2), heat exchanger (3), the output of pure steam
Pipe (4) and thermal source condensate outlet tube (5), described thermal source access tube (1), purified water access tube (2) respectively with described heat exchanger
(3) two inputs connect, described pure steam output pipe (4), thermal source condensate outlet tube (5) respectively with described heat exchanger
(3) two outfans connect, it is characterised in that: described heat exchanger (3) bottom is provided with can discharge unevaporated purified water
Waste discharge assembly (6).
Pure steam generator the most according to claim 1, it is characterised in that: it is equiped with on described purified water access tube (2)
Flow of inlet water control piece (21), described pure steam output pipe (4) is equiped with pure steam pressure sensor (41), described feed water flow
Amount control piece (21) and pure steam pressure sensor (41) all electrically connect with the control device of described pure steam generator.
Pure steam generator the most according to claim 1 and 2, it is characterised in that: described waste discharge assembly (6) includes that bottom is dredged
Water valve (62), waste discharge drain valve (63), liquid-level switch (64) and two waste pipes in parallel (61), described bottom drain valve
(62), waste discharge drain valve (63) be respectively installed on two described waste pipes (61), described liquid-level switch (64) is installed in waste discharge
On waste pipe (61) between drain valve (63) and heat exchanger (3).
Pure steam generator the most according to claim 1 and 2, it is characterised in that: described heat exchanger (3) top is also associated with
Incoagulable gas discharge pipe (7), described on-condensible gas discharge pipe (7) is provided with incoagulable gas check-valves (71) and incoagulability gas
Body manual modulation valve (72).
Pure steam generator the most according to claim 1 and 2, it is characterised in that: along thermal source on described thermal source access tube (1)
It is passed through direction and is equiped with industrial steam pressure switch (11), industrial steam temperature sensor (12), industrial steam air inlet pressure successively
Pressure gauge (15) and industrial steam relief valve (16) after power table (13), industrial steam air relief valve (14), industrial steam air relief valve.
Pure steam generator the most according to claim 1 and 2, it is characterised in that: also fill on described pure steam output pipe (4)
It is provided with sampler.
Pure steam generator the most according to claim 1 and 2, it is characterised in that: described purified water access tube (2) is connected to
The top of described heat exchanger (3), and junction is provided with nozzle (29).
Pure steam generator the most according to claim 2, it is characterised in that: also install on described purified water access tube (2)
There is preheater (22).
Pure steam generator the most according to claim 8, it is characterised in that: also install on described purified water access tube (2)
There are intake pressure switch (23), intake pump (24), feed water flow gauge (25), water inlet check-valves (26), water inlet conductivity sensor
(27) and water inlet orifice plate (28), described flow of inlet water control piece (21) for water inlet ratio adjusting valve, described preheater (22) includes
First preheater and the second preheater, described intake pressure switch (23), intake pump (24), feed water flow gauge (25), water inlet are only
Return valve (26), water inlet conductivity sensor (27), the first preheater, water inlet ratio adjusting valve, water inlet orifice plate (28) and second pre-
Hot device sets gradually along the water inlet direction of described purified water.
Pure steam generator the most according to claim 9, it is characterised in that: the upper dress of described thermal source condensate outlet tube (5)
Being provided with thermal source condensate drain valve (51), described thermal source condensate outlet tube (5) is through described first preheater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620550368.XU CN205867608U (en) | 2016-06-08 | 2016-06-08 | Pure steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620550368.XU CN205867608U (en) | 2016-06-08 | 2016-06-08 | Pure steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205867608U true CN205867608U (en) | 2017-01-11 |
Family
ID=57690382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620550368.XU Active CN205867608U (en) | 2016-06-08 | 2016-06-08 | Pure steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205867608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365442A (en) * | 2018-10-09 | 2019-02-22 | 广州铖兴进出口贸易有限公司 | Utilize the clean system of clean steam low consumption and its technique |
-
2016
- 2016-06-08 CN CN201620550368.XU patent/CN205867608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365442A (en) * | 2018-10-09 | 2019-02-22 | 广州铖兴进出口贸易有限公司 | Utilize the clean system of clean steam low consumption and its technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180323 Address after: 130507 Huatong street, nine economic development zone, Changchun, Jilin Province, No. 888 Patentee after: Chutian Huatong Medical Equipment Co Ltd Address before: Tan Zhen Ningxiang County, Hunan province 410600 Changsha Yu Xin Kang Road No. 1 Patentee before: Truking Science and Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |