CN104990429A - Novel mixing boiler adhered material-removing device - Google Patents

Novel mixing boiler adhered material-removing device Download PDF

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Publication number
CN104990429A
CN104990429A CN201510465989.8A CN201510465989A CN104990429A CN 104990429 A CN104990429 A CN 104990429A CN 201510465989 A CN201510465989 A CN 201510465989A CN 104990429 A CN104990429 A CN 104990429A
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China
Prior art keywords
heating agent
boiler
stained
pipeline
novel mixing
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Application number
CN201510465989.8A
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Chinese (zh)
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CN104990429B (en
Inventor
罗冬贵
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Radome Technology Group Co.,Ltd.
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GUANGDONG LADUOMEI CHEMICAL FERTILIZER CO Ltd
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Priority to CN201510465989.8A priority Critical patent/CN104990429B/en
Publication of CN104990429A publication Critical patent/CN104990429A/en
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Publication of CN104990429B publication Critical patent/CN104990429B/en
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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The invention relates to a novel mixing boiler adhered material-removing device. The novel mixing boiler adhered material-removing device includes a boiler used for heating slurry, a heating medium pipeline used for supplying heat for the boiler, and a by-pass pipeline; an opening is formed at the upper end of the boiler; the heating medium pipeline winds to the bottom of the boiler from the upper end of the outer side wall of the boiler; an input end and an output end are formed at the upper end and the lower end of the heating medium pipeline respectively; one end of the by-pass pipeline is communicated with the heating medium pipeline from a position on the outer wall of the boiler where the rated liquid surface of the boiler is located; the other end of the by-pass pipeline is communicated with the output end of the heating medium pipeline; and the by-pass pipeline is provided with a by-pass venting valve used for controlling the flow rate of a heating medium of the by-pass pipeline. The novel mixing boiler adhered material-removing device is provided with the heating medium pipeline which covers the upper part and the lower part of the boiler; the position on the outer wall of the boiler where the rated liquid surface of the boiler is located is provided with the by-pass pipeline; and therefore, a user can conveniently remove materials adhered in the boiler when the slurry is heated or after the slurry is heated, and therefore, the adhered materials can be melt and slide off to the slurry, and the waste of the materials can be decreased.

Description

Novel mixing kettle is except being stained with materials device
Technical field
The present invention relates to the heating of a kind of chemical fertilizer and produce utensil, especially relating to a kind of novel mixing kettle except being stained with materials device.
Background technology
At present, produce urea-based compound fertilizer time need to heat slip.Because slip attribute is special, can not carry out heat supply partly and must adopt the mode of even distribution heating, therefore, the mode that a lot of pot body all adopts heating agent to flow through pot wall carries out the even distribution heating to slip.In addition, when each use this pot of body heats slip, the amount size of injection slip is constant and performs according to row internal standard, as shown in Figure 1, the rated liquid level 20 that liquid level is certain is formed in same pot body, because this slip has viscosity, when boiling, part slip up can turn in the position higher than rated liquid level and gush, these slips can attach above once pot body 1 inwall being bonded at ullage, material is stained with in formation, being stained with material generation district 2 in Fig. 1 is position internal wall pot body often occurring be stained with material, if formed to be stained with doses larger, what for likely having influence on the normal use in the future of pot body.
Summary of the invention
For the deficiencies in the prior art, object of the present invention is intended to provide a kind of novel mixing kettle except being stained with materials device, for removing to be attached to internal wall pot body being stained with material, avoiding the situation of waste of material to occur.
For achieving the above object, the present invention adopts following technical scheme:
Novel mixing kettle, except being stained with materials device, comprising:
For heating the pot body of slip, this pot of body upper end has an opening;
For the heating agent pipeline for the heat supply of pot body, this heating agent pipeline is from the winding always of the external sidewall upper of pot to bottom of pot body, and the two ends up and down of this heating agent pipeline form input and output respectively;
By-pass line, the pot external wall of this by-pass line one end in pot body rated liquid level position is communicated in heating agent pipeline, the by-pass line other end is communicated in the output of heating agent pipeline, this by-pass line is provided with the bypass venting valve of the uninterrupted for controlling this by-pass line heating agent.
Preferably, the part of heating agent pipeline between bottom of pot body and output is provided with a first throttle valve.
Preferably, this novel mixing kettle also comprises effluent conduit except being stained with materials device, this effluent conduit one end is communicated in the other end of by-pass line and the output river outlet of heating agent pipeline, this effluent conduit other end is used for heating agent to discharge outward, effluent conduit is provided with one for controlling to discharge outward the second throttle of flow rate of heat medium size.
Preferably, this novel mixing kettle also has a service valve except being stained with materials device, and this service valve is in parallel with second throttle by bypass line.
Preferably, the input of heating agent pipeline is provided with the main valve for controlling heating agent break-make.
Beneficial effect of the present invention is:
Compared to prior art, pot body of the present invention is provided with and covers the upper and lower heating agent pipeline of pot body, the by-pass line of one and heating agent pipeline communication is set at the external At The Height identical with rated liquid level of pot, facilitate user heat slip operation time and complete heating slip operation after remove adhere in pot body be stained with material, make to be stained with material melt and landing in slip, decrease the waste of material.
Accompanying drawing explanation
The structural representation of the existing slurry heater of Fig. 1;
Fig. 2 is structural representation of the present invention.
Wherein, 1, pot body; 10, heating agent pipeline; 11, main valve; 12, first throttle valve; 13, bypass venting valve; 14, second throttle; 15, service valve; 2, be stained with material and produce district; 20, liquid level; 3, input; 4, by-pass line; 5, output; 6, effluent conduit.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the present invention is described further:
As shown in Figure 2, novel mixing kettle, except being stained with materials device, comprising: pot body 1, heating agent pipeline 10, by-pass line 4.Pot body 1 is for heating slip, and this pot of body 1 upper end has an opening.Heating agent pipeline 10 is for being pot body 1 heat supply, the two ends up and down of this heating agent pipeline 10 form input 3 and output 5 respectively, particularly, heating agent pipeline 10 input 3 is the one end obtaining heating agent from external heat source, output 5 is the other end heating agent completing heat supply being expelled to pot body 1 outside, this heating agent pipeline 10 from the winding always of pot body 1 lateral wall upper end to pot body 1 bottom, pot body 1 outer wall of this by-pass line 4 one end in pot body 1 rated liquid level 20 position is communicated in heating agent pipeline 10, by-pass line 4 other end is communicated in the output 5 of heating agent pipeline 10, this by-pass line 4 is provided with the bypass venting valve 13 of the uninterrupted for controlling this by-pass line 4 heating agent.
When the present invention is carrying out the heating operation to slip, heating agent flows through whole piece heat medium passage, therefore, although the pot wall on liquid level 20 constantly has be stained with material generation, due under the continuous heating of heating agent pipeline 10, is stained with material and melts again also landing very soon in slip.When the present invention is complete to slip heating, by-pass line 4 is opened and the pipeline section being positioned at liquid level 20 to the bottom of a pan among heating agent pipeline 10 is closed, because heating agent can directly be drained by by-pass line 4, by-pass line 4 is inevitable much smaller than the pipeline section flow passage resistance being positioned at liquid level 20 to the bottom of a pan among heating agent pipeline 10 for the flow passage resistance of heating agent, so heating agent can from by-pass line 4 returning to external thermal source.Now, slip is not heated, and liquid level 20 gushes on no longer seething with excitement, but the material be stained with on liquid level 20 produces district 2 and now still hankers being added, be therefore stained with material can melt and landing in slip.Thus achieve to remove and material is stained with by pot wall produces the object that material is stained with in district 2.
In order to strengthen non-in slip heating state except being stained with material effect, namely up hill and dale by through-flow for heating agent in by-pass line 4, as the preferred scheme of one, the part of heating agent pipeline 10 bottom pot body 1 and between output 5 is provided with a first throttle valve 12.
As the preferred scheme of one, this novel mixing kettle also comprises effluent conduit 6 except being stained with materials device, this effluent conduit 6 one end is communicated in the other end of by-pass line 4 and output 5 river outlet of heating agent pipeline 10, this effluent conduit 6 other end is used for heating agent to discharge outward, effluent conduit 6 is provided with one for controlling to discharge outward the second throttle 14 of flow rate of heat medium size.
Can discharge heating agent on a crash basis when breaking down to prevent second throttle 14, novel mixing kettle of the present invention also has a service valve 15 except being stained with materials device, and this service valve 15 is in parallel with second throttle 14 by bypass line.
Conveniently carry out open and close controlling to whole pipeline, as the preferred scheme of one, the input 3 of heating agent pipeline 10 is provided with the main valve 11 for controlling heating agent break-make.
Especially, heating agent of the present invention can be superheated steam or other heat supply working mediums.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.

Claims (5)

1. novel mixing kettle is except being stained with materials device, it is characterized in that, comprising:
For heating the pot body of slip, this pot of body upper end has an opening;
For the heating agent pipeline for the heat supply of pot body, this heating agent pipeline is from the winding always of the external sidewall upper of pot to bottom of pot body, and the two ends up and down of this heating agent pipeline form input and output respectively;
By-pass line, the pot external wall of this by-pass line one end in pot body rated liquid level position is communicated in heating agent pipeline, the by-pass line other end is communicated in the output of heating agent pipeline, this by-pass line is provided with the bypass venting valve of the uninterrupted for controlling this by-pass line heating agent.
2. novel mixing kettle as claimed in claim 1 is except being stained with materials device, it is characterized in that: the part of heating agent pipeline between bottom of pot body and output is provided with a first throttle valve.
3. novel mixing kettle as claimed in claim 1 is except being stained with materials device, it is characterized in that: this novel mixing kettle also comprises effluent conduit except being stained with materials device, this effluent conduit one end is communicated in the other end of by-pass line and the output river outlet of heating agent pipeline, this effluent conduit other end is used for heating agent to discharge outward, effluent conduit is provided with one for controlling to discharge outward the second throttle of flow rate of heat medium size.
4. novel mixing kettle as claimed in claim 3 is except being stained with materials device, it is characterized in that: this novel mixing kettle also has a service valve except being stained with materials device, and this service valve is in parallel with second throttle by bypass line.
5. novel mixing kettle as claimed in claim 1 is except being stained with materials device, it is characterized in that: the input of heating agent pipeline is provided with the main valve for controlling heating agent break-make.
CN201510465989.8A 2015-07-30 2015-07-30 Mixing kettle, which is removed, is stained with material device Active CN104990429B (en)

Priority Applications (1)

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CN201510465989.8A CN104990429B (en) 2015-07-30 2015-07-30 Mixing kettle, which is removed, is stained with material device

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Application Number Priority Date Filing Date Title
CN201510465989.8A CN104990429B (en) 2015-07-30 2015-07-30 Mixing kettle, which is removed, is stained with material device

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CN104990429A true CN104990429A (en) 2015-10-21
CN104990429B CN104990429B (en) 2017-10-24

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2082309A (en) * 1980-05-07 1982-03-03 Uhde Gmbh Heat Exchangers
CN2125802U (en) * 1992-05-29 1992-12-23 黄昕 Heat exchanging radiator for toilet
CN2126740Y (en) * 1992-06-10 1993-02-03 黄昕 Radiator with heat-exchange apparatus
CN1952377A (en) * 2005-10-22 2007-04-25 福特环球技术公司 Device for controlling an exhaust gas recirculation system
CN201135787Y (en) * 2007-11-29 2008-10-22 广州华工百川科技股份有限公司 Continuous multi-surface two-phase structure constant temperature vacuum dewatering device
CN201723413U (en) * 2010-07-20 2011-01-26 自贡市机一装备制造有限公司 Cooling system of compressor
CN202420237U (en) * 2011-12-31 2012-09-05 浙江友联化学工业有限公司 Coil pipe heater with double cavity bodies
CN203100463U (en) * 2013-01-30 2013-07-31 南京华电节能环保设备有限公司 Waste heat recycling device for titanium dioxide calcining tail gas
CN104676928A (en) * 2015-03-13 2015-06-03 湘潭大学 Coil pipe auxiliary heating double-container type water tank of solar and heat pump water heater
CN204388659U (en) * 2014-12-24 2015-06-10 无锡市南长区科技创业服务中心 There is the heat exchanger of choke preventing function
CN204438314U (en) * 2015-02-04 2015-07-01 杨斯涵 Based on separate heat pipe flat-plate solar collector coupling indoor heating system
CN204854411U (en) * 2015-07-30 2015-12-09 广东拉多美化肥有限公司 Novel mixing kettle removes is stained with material device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2082309A (en) * 1980-05-07 1982-03-03 Uhde Gmbh Heat Exchangers
CN2125802U (en) * 1992-05-29 1992-12-23 黄昕 Heat exchanging radiator for toilet
CN2126740Y (en) * 1992-06-10 1993-02-03 黄昕 Radiator with heat-exchange apparatus
CN1952377A (en) * 2005-10-22 2007-04-25 福特环球技术公司 Device for controlling an exhaust gas recirculation system
CN201135787Y (en) * 2007-11-29 2008-10-22 广州华工百川科技股份有限公司 Continuous multi-surface two-phase structure constant temperature vacuum dewatering device
CN201723413U (en) * 2010-07-20 2011-01-26 自贡市机一装备制造有限公司 Cooling system of compressor
CN202420237U (en) * 2011-12-31 2012-09-05 浙江友联化学工业有限公司 Coil pipe heater with double cavity bodies
CN203100463U (en) * 2013-01-30 2013-07-31 南京华电节能环保设备有限公司 Waste heat recycling device for titanium dioxide calcining tail gas
CN204388659U (en) * 2014-12-24 2015-06-10 无锡市南长区科技创业服务中心 There is the heat exchanger of choke preventing function
CN204438314U (en) * 2015-02-04 2015-07-01 杨斯涵 Based on separate heat pipe flat-plate solar collector coupling indoor heating system
CN104676928A (en) * 2015-03-13 2015-06-03 湘潭大学 Coil pipe auxiliary heating double-container type water tank of solar and heat pump water heater
CN204854411U (en) * 2015-07-30 2015-12-09 广东拉多美化肥有限公司 Novel mixing kettle removes is stained with material device

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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Desizing device of mixing pot

Effective date of registration: 20210330

Granted publication date: 20171024

Pledgee: China Co. truction Bank Corp Guangdong FTA pilot area branch

Pledgor: GUANGDONG LARDMEE FERTILIZER Co.,Ltd.

Registration number: Y2021440000113

PE01 Entry into force of the registration of the contract for pledge of patent right
CP03 Change of name, title or address

Address after: No. 28, sanshagang Road, Dongyong Town, Nansha District, Guangzhou, Guangdong 511453

Patentee after: Radome Technology Group Co.,Ltd.

Address before: 510000 No. 28, sanshagang Road, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province

Patentee before: GUANGDONG LARDMEE FERTILIZER CO.,LTD.

CP03 Change of name, title or address