CN207175831U - A kind of device to be heated up using used heat to corn steep liquor - Google Patents
A kind of device to be heated up using used heat to corn steep liquor Download PDFInfo
- Publication number
- CN207175831U CN207175831U CN201721169644.9U CN201721169644U CN207175831U CN 207175831 U CN207175831 U CN 207175831U CN 201721169644 U CN201721169644 U CN 201721169644U CN 207175831 U CN207175831 U CN 207175831U
- Authority
- CN
- China
- Prior art keywords
- steam
- preheater
- water
- heated
- used heat
- 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.)
- Expired - Fee Related
Links
Landscapes
- Cereal-Derived Products (AREA)
Abstract
The utility model provides a kind of device to be heated up using used heat to corn steep liquor, including steeping tank, the bottom of the steeping tank is provided with water treatment plant, the outlet of the water treatment plant is connected to circulating pump by conveyance conduit, the outlet of circulating pump is connected to preheater by pipeline, preheater is connected to the circulation pipe import of steeping tank by circulating line, the preheater is additionally provided with steam inlet, steam inlet is connected with jet chimney, the jet chimney is provided with steam control valve, steam control valve carries out chain with thermal resistance, the opening degree of steam control valve is adjusted by temperature controller, the jet chimney is connected to the top of condensate water pot, high-temperature steam condensed water from workshop is connected to the technique mouth of pipe of condensate water pot by condensing water conduit.The condensed water of all production systems is carried out centralized recovery by the utility model, the thermal source that the condensed water after recovery heats up as corn soaking, so that waste heat and used heat have carried out secondary use, has saved substantial amounts of steam consumption.
Description
Technical field
The utility model belongs to cornstarch processing field, is specifically that one kind is heated up using used heat to corn steep liquor
Device.
Background technology
In the processing of modern cornstarch, have to soak corn before corn processing.Corn soaking is
Corn wet produces the first step of basic process, and the primary process of wet-milling extraction starch.Immersion quality affects all kinds of productions
The yield and quality of product.Corn soaking is to destroy or slacken the contact of each part of corn, is disperseed in albuminous cell
Protein net.The temperature of corn soaking requirement is 50 degree or so.Or live steam and corn are used during corn soaking
Soak mixing is directly heated, or carrying out heat exchange heating to soak using primary steam, soak is reached corn
Temperature needed for immersion.Live steam can all be used using any heating mode, required live steam amount is larger, significantly
The consumption of live steam in production process is added, the operating cost of enterprise is remained high.
The content of the invention
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of dress to be heated up using used heat to corn steep liquor
Put, the device collects the used heat of workshop, and as thermal source, corn steep liquor is heated, and saves energy consumption.
Technical scheme provided by the utility model：A kind of device to be heated up using used heat to corn steep liquor, including immersion
Tank, the bottom of the steeping tank are provided with water treatment plant, and the outlet of the water treatment plant is connected to circulating pump by conveyance conduit, followed
The outlet of ring pump is connected to preheater by pipeline, and preheater is connected to the circulation pipe import of steeping tank, institute by circulating line
State preheater and be additionally provided with steam inlet, steam inlet is connected with jet chimney, and the jet chimney is provided with steam control valve, steams
Steam control valve and thermal resistance progress are chain, the opening degree of steam control valve are adjusted by temperature controller, the jet chimney is connected to
The top of condensate water pot, the condensate water pot are provided with the technique mouth of pipe, the high-temperature steam from workshop with certain pressure
Condensed water is connected to the technique mouth of pipe of condensate water pot by condensing water conduit.
Further, outlet is additionally provided with the preheater, steam is changed inside preheater with soak water of maize
Heat, drain valve is connected to by the outlet of preheater after heat exchange and combined the unit, is combined the unit using drain valve cold by caused by
Condensate is pipelined to supply workshop, is recycled for supply workshop.
Further, the condensate water pot bottom is connected to condensate pump by pipeline, and condensate pump is connected by pipeline
To supply workshop.
Further, installation pressure gauge and safety valve above the tank body of the condensate water pot, tank body lower section installation liquid level gauge
And drain valve, the controlling switch of the liquid level gauge and condensate pump carry out chain control.
Further, the condensing water conduit, condensate water pot, preheater and steeping tank are incubated using insulation material
Processing.
The beneficial effects of the utility model：
(1) condensed water of all production systems is carried out centralized recovery, condensate water pot takes Insulation, avoids in the past
The waste of waste heat and used heat in production process, simultaneously because centralized recovery, pipeline is relatively short, also saves substantial amounts of pipe
The mounting materials such as road, valve.
(2) thermal source that the condensed water after reclaiming heats up as corn soaking, so that waste heat and used heat have carried out secondary profit
With, corn soaking heat up during do not use live steam, saved substantial amounts of steam consumption, be enterprise energy-conservation drop
Consumption is made that contribution, while caused condensed water is all transported to supply workshop in the condensed water and condensate water pot after heat exchange, again
Recycle.
(3) steam control valve and temperature controller thermal resistance are employed during in used heat and carries out chain control
Corn soaking temperature, so as to ensure that corn soaking is carried out in suitable temperature, corn soaking quality is ensure that, for lower road work
The processing of sequence is provided convenience.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1-condensing water conduit, 2-condensate water pot, 3-condensate pump, 4-return supply workshop pipeline, 5-steam
Pipeline, 6-steam control valve, 7-thermal resistance, 8-preheater, 9-drain valve combination unit, 10-supply workshop pipeline is returned,
11-circulating pump, 12-circulating line, 13-steeping tank, 14-water treatment plant.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
A kind of device to be heated up using used heat to corn steep liquor, including steeping tank 13, the bottom of the steeping tank 13 are set
There is water treatment plant 14, the outlet of the water treatment plant 14 is connected to circulating pump 11 by conveyance conduit, and the outlet of circulating pump 11 leads to
Piping is connected to preheater 8, and preheater 8 is connected to the circulation pipe import of steeping tank 13, the preheating by circulating line 12
Device 8 is additionally provided with steam inlet, and steam inlet is connected with jet chimney 5, and the jet chimney 5 is provided with steam control valve 6, steam
Regulating valve 6 carried out with thermal resistance 14 it is chain, pass through temperature controller adjust steam control valve opening degree, the jet chimney 5
The top of condensate water pot 2 is connected to, the condensate water pot 2 is provided with the technique mouth of pipe, has certain pressure from workshop
High-temperature steam condensed water is connected to the technique mouth of pipe of condensate water pot 2 by condensing water conduit 1.
Outlet is additionally provided with the preheater 8, steam is exchanged heat with soak water of maize in the inside of preheater 8, exchanged heat
Drain valve combination unit 9 is connected to by the outlet of preheater 8 afterwards, 9 are combined the unit by caused condensed water using drain valve
Supply workshop is pipelined to, is recycled for supply workshop.The bottom of condensate water pot 2 is connected to condensation by pipeline
Water pump 3, condensate pump 3 are connected to supply workshop by pipeline.Installation pressure gauge and safety above the tank body of the condensate water pot 2
Valve, tank body lower section installation liquid level gauge and drain valve, the controlling switch of the liquid level gauge and condensate pump carry out chain control.It is described
Condensing water conduit 1, condensate water pot 2, preheater 8 and steeping tank 13 carry out isothermal holding using insulation material.
When the utility model is specifically used, the high-temperature steam condensed water for having certain pressure from workshop passes through condensation
Waterpipe 1 enters condensate water pot 2, can monitor steam pressure and condensed water liquid level in condensate water pot 2 in real time.Condensate pump
3, which use back supply workshop pipeline 4 that condensed water caused by the normal operation of condensate water pot 2 is transported into supply workshop, recycles,
The start and stop of condensate pump 3 and the liquid level gauge progress of condensate water pot 2 are chain, ensure that the liquid level in condensate water pot 2 remains at and set
Within the scope of fixed.High-temperature condensation water with certain pressure is connected in steam caused by the top of condensate water pot 2 by jet chimney 5
To steam control valve 6, steam control valve 6 carried out with thermal resistance 7 it is chain, steam control valve 6 according to the temperature of soaking water in real time come
The dosage of steam is adjusted, steam exchanges heat with the soak conveyed by circulating pump 11 in preheater 8, the soak warp after heat exchange
Circulating line 12 returns to steeping tank 13, and the steam after heat exchange is transported to supply workshop through drain valve combination unit 9 and recycled.
The detailed description of specific embodiment of the present utility model is the foregoing is only, it is new not limit this practicality with this
Type, all any modification, equivalent and improvement made in mentality of designing of the present utility model etc., should be included in this practicality
Within new protection domain.
Claims (5)
1. a kind of device to be heated up using used heat to corn steep liquor, including steeping tank (13), it is characterised in that：The steeping tank
(13) bottom is provided with water treatment plant (14), and the outlet of the water treatment plant (14) is connected to circulating pump by conveyance conduit
(11), the outlet of circulating pump (11) is connected to preheater (8) by pipeline, and preheater (8) is connected to by circulating line (12)
The circulation pipe import of steeping tank (13), the preheater (8) are additionally provided with steam inlet, and steam inlet is connected with jet chimney (5),
The jet chimney (5) is provided with steam control valve (6), and steam control valve (6) and thermal resistance (7) progress are chain, pass through temperature
Controller adjusts the opening degree of steam control valve, and the jet chimney (5) is connected to the top of condensate water pot (2), the condensation
Water pot (2) is provided with the technique mouth of pipe, and the high-temperature steam condensed water for having certain pressure from workshop passes through condensing water conduit
(1) it is connected to the technique mouth of pipe of condensate water pot (2).
2. the device according to claim 1 to be heated up using used heat to corn steep liquor, it is characterised in that：The preheater
(8) outlet is additionally provided with, steam is exchanged heat in preheater (8) inside with soak water of maize, passes through preheater (8) after heat exchange
Outlet be connected to drain valve combination unit (9), (9) are combined the unit using drain valve caused condensed water is defeated by pipeline
Supply workshop is sent to, is recycled for supply workshop.
3. the device according to claim 1 to be heated up using used heat to corn steep liquor, it is characterised in that：The condensed water
Tank (2) bottom is connected to condensate pump (3) by pipeline, and condensate pump (3) is connected to supply workshop by pipeline.
4. the device according to claim 3 to be heated up using used heat to corn steep liquor, it is characterised in that：The condensed water
Installation pressure gauge and safety valve above the tank body of tank (2), tank body lower section installation liquid level gauge and drain valve, the liquid level gauge and condensation
The controlling switch of water pump carries out chain control.
5. according to the device to be heated up using used heat to corn steep liquor described in claim any one of 1-4, it is characterised in that：Institute
State condensing water conduit (1), condensate water pot (2), preheater (8) and steeping tank (13) and isothermal holding is carried out using insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169644.9U CN207175831U (en) | 2017-09-08 | 2017-09-08 | A kind of device to be heated up using used heat to corn steep liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169644.9U CN207175831U (en) | 2017-09-08 | 2017-09-08 | A kind of device to be heated up using used heat to corn steep liquor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207175831U true CN207175831U (en) | 2018-04-03 |
Family
ID=61747279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721169644.9U Expired - Fee Related CN207175831U (en) | 2017-09-08 | 2017-09-08 | A kind of device to be heated up using used heat to corn steep liquor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207175831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461031A (en) * | 2020-12-08 | 2021-03-09 | 呼伦贝尔东北阜丰生物科技有限公司 | Waste heat recovery device of tube bundle dryer and application |
-
2017
- 2017-09-08 CN CN201721169644.9U patent/CN207175831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461031A (en) * | 2020-12-08 | 2021-03-09 | 呼伦贝尔东北阜丰生物科技有限公司 | Waste heat recovery device of tube bundle dryer and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016514046A5 (en) | ||
| CN204172177U (en) | A kind of energy saving circulating system for still kettle | |
| CN1919743B (en) | Recovery processing system for steam condensate | |
| CN109847394A (en) | A kind of system and method that ethylene glycol rectifier unit process waste recycles | |
| WO2008011839A2 (en) | Equipment for the discontinuous or continuous hydrolysis of organic matter | |
| CN104089513B (en) | A kind of heat energy recycling system | |
| CN207175831U (en) | A kind of device to be heated up using used heat to corn steep liquor | |
| CN107366898B (en) | Pharmaceutical factory water circulation system and application method thereof | |
| CN205478183U (en) | Air compressor machine waste heat recycling system | |
| CN105502541A (en) | Acid recovery equipment and use method thereof | |
| CN106090877A (en) | Bamboo and wood goods hot press circulating heat supply system and circulation heating method thereof | |
| CN102226319A (en) | A batch cooking cold spraying device and cold spraying method | |
| CN207108541U (en) | A kind of multi-effect water distillator hydro-thermal synthetical recovery and reutilization system | |
| CN103979640A (en) | Softened water treatment system and method | |
| CN203904034U (en) | Softened water treatment system | |
| CN204063881U (en) | A kind of residual neat recovering system of drying equipment | |
| CN204569884U (en) | A wort boiling system capable of recycling secondary steam | |
| CN211668235U (en) | Steam reutilization energy-saving device of drying and shaping process | |
| CN206173286U (en) | Condensate water recycling system | |
| CN206245134U (en) | Nonwoven paper dryer condensed water afterheat recycling device | |
| CN205527825U (en) | Acid recovery plant | |
| CN220428757U (en) | Steam kettle waste heat utilization pre-raising room heating device | |
| CN106349944A (en) | Energy-saving rosin processing method | |
| CN205000133U (en) | Dyeing machine heat exchange circulation system | |
| CN204705161U (en) | Heat energy recycle device in the pretreatment of a kind of low temperature dregs of rice |
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: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |