CN110370452A - A kind of concrete mixing station heating heat preserving method - Google Patents
A kind of concrete mixing station heating heat preserving method Download PDFInfo
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- CN110370452A CN110370452A CN201910703311.7A CN201910703311A CN110370452A CN 110370452 A CN110370452 A CN 110370452A CN 201910703311 A CN201910703311 A CN 201910703311A CN 110370452 A CN110370452 A CN 110370452A
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- feed bin
- concrete mixing
- mixing station
- heat
- preserving method
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The application belongs to highway construction technology field more particularly to a kind of concrete mixing station heating heat preserving method.In the winter construction of northern China and cold district, serious adverse effect is generated long lasting for progress, quality and construction safety of the low temperature to engineering.Especially in concrete mixing and supply system, in order to ensure construction quality, it needs to lay heating lagging facility in concrete mixing station, heating Insulation traditionally is that stove is added in feed bin, this mode is since stove heat source is concentrated without Insulation, and thermal loss is big, heating is uneven, heating efficiency is low and economic cost is high.The application provides a kind of concrete mixing station heating heat preserving method, heating boiler is set, floor heating pipeline is laid on the feed bin ground of concrete mixing station, radiator is installed on the wall of feed bin side, by that will heat, working medium is delivered to floor heating pipeline and radiator, is feed bin heat temperature raising, while heat preservation rock is laid at the top of feed bin, keep heat loss small, heat insulation effect is good.
Description
Technical field
This application involves highway construction technology field more particularly to a kind of concrete mixing station heating heat preserving methods.
Background technique
In the winter construction of northern China and cold district, due to prolonged consecutive low temperature, the temperature difference is big, high wind, drop
Snow and ice freezes, more difficult compared with other seasons of execution conditions, and operating personnel dresses more in severe cold environment in addition, and trick is ineffective
It is living, serious adverse effect is generated to the progress, quality and construction safety of engineering, it is therefore necessary to take additional or special measure group
Knitting construction just can guarantee that engineering construction is gone on smoothly.Wherein, in concrete mixing and supply system, in order to ensure construction quality,
It needs to lay heating lagging facility in concrete mixing station, improves the environment temperature of concrete raw material storage, prevent raw material
Because frost is unable to complete successfully concrete mixing and supply.
Traditionally, the Insulation that heats in concrete mixing station is to add stove in feed bin, without Insulation in feed bin,
In addition, feeding area and mix area also do not take closing heating and heat preservation measure.This heating measure for adding stove, due to stove heat
Source is concentrated without Insulation, causes thermal loss big, and heating is uneven, while heating efficiency is low, and economic cost is high.Therefore, urgently
One kind is needed to have both for warm heat preservation, homogeneous heating and efficient concrete mixing station heating heat preserving method, to ensure that concrete is mixed
It closes and that supplies goes on smoothly.
Summary of the invention
The purpose of the application is to provide a kind of concrete mixing station heating heat preserving method, to solve existing heating measure heat
Amount loss is big, and heating is uneven, while heating efficiency is low, the high problem of economic cost.
The application adopts the following technical scheme that
A kind of concrete mixing station heating heat preserving method, comprising the following steps:
Heating boiler is set, hot duct is laid with；
In the levelling rear health of the feed bin ground casting concrete of concrete mixing station, feed bin ground after the completion of health
It is laid with reflectance coating, floor heating pipeline is laid on reflectance coating, floor heating pipeline is connected to hot duct, is poured on feed bin ground mixed
Solidifying soil, concrete covers floor heating pipeline and reaches preset thickness, to health after the concrete leveling for pouring completion；
Radiator is installed on the feed bin side wall of concrete mixing station, radiator is connected to hot duct；
It is laid with heat preservation rock at the top of the feed bin of concrete mixing station, heat-preservation cotton quilt is set on feed bin doorway；
Burn heating boiler, and heating working medium is made to be delivered to floor heating pipeline and radiator by hot duct.
Optionally, heat insulating door curtain is set at the feed bin entrance of concrete mixing station.
Optionally, the brushing warning mark on the metope of the radiator installation place.
Optionally, in the periphery setting protective cover of the radiator.
Optionally, the reflectance coating is soft aluminium foil, heat-resisting PE adhesive and polyester film and glass with colored grid printing
Fiber composite is process.
Optionally, furred ceiling frame is set at the top of the feed bin of concrete mixing station at shady face.
It optionally, further include being spread on the ground of concrete mixing station after being laid with floor heating pipeline step on reflectance coating
If steel mesh.
It optionally, further include that support frame is set below the steel mesh.
Optionally, the heat preservation rock is mounted on preset height value.
Optionally, fire-retardant heat insulation color steel plate is set on the feed bin wall of concrete mixing station.
The application have it is following the utility model has the advantages that
Heating boiler is arranged in the application, is laid with floor heating pipeline on the feed bin ground of concrete mixing station, mixes and stirs in concrete
Radiator is installed on the feed bin side wall stood, working medium is delivered to floor heating pipeline and radiator by that will heat, and mixes for concrete
The feed bin heat temperature raising for closing station, is laid with heat preservation rock at the top of the feed bin of concrete mixing station, keeps heat loss small, play heat preservation
Effect.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is a kind of flow chart of concrete mixing station heating heat preserving method.
Specific embodiment
Embodiment will be illustrated in detail below, the example is illustrated in the accompanying drawings.In the following description when referring to the accompanying drawings,
Unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Implement described in following embodiment
Mode does not represent all embodiments consistent with the application.It is only and be described in detail in claims, the application
The example of the consistent system and method for some aspects.Unless otherwise instructed, feed bin described herein refers both to concrete and mixes
With the feed bin at station.
Referring to Fig. 1, for a kind of flow chart of concrete mixing station heating heat preserving method.
A kind of concrete mixing station heating heat preserving method provided by the present application, comprising the following steps:
Heating boiler is arranged in S101, is laid with hot duct；
S102, the health after the feed bin ground casting concrete of concrete mixing station is levelling, feed bin after the completion of health
It is laid with reflectance coating on ground, floor heating pipeline is laid on reflectance coating, floor heating pipeline is connected to hot duct, on feed bin ground
Casting concrete, concrete covers floor heating pipeline and reaches preset thickness, to health after the concrete leveling for pouring completion；
S103 installs radiator on the feed bin side wall of concrete mixing station, and radiator is connected to hot duct；
S104 is laid with heat preservation rock at the top of the feed bin of concrete mixing station, and heat-preservation cotton quilt is arranged on feed bin doorway；
S105, burn heating boiler, and heating working medium is made to be delivered to floor heating pipeline and radiator by hot duct.
In the present embodiment, heating boiler is set, is laid with hot duct, heating boiler, and will be for by heating working medium
Warm working medium is passed through hot duct, floor heating pipeline is laid on the feed bin ground of concrete mixing station, in the feed bin of concrete mixing station
Radiator is installed, hot duct is delivered to floor heating pipeline and radiator by the working medium that will heat, mixes for concrete on the wall of side
The feed bin heat temperature raising for closing station, is laid with heat preservation rock at the top of the feed bin of concrete mixing station, keeps heat loss small, play heat preservation
Effect.
Optionally, heat insulating door curtain is set at the feed bin entrance of concrete mixing station.
Since the feed bin entrance of concrete agitation station is in opening-wide state, the airtightness of feed bin is insufficient, and air is easy hair
Raw convection current is unfavorable for maintaining the constant temperature of feed bin, and when maintaining steady temperature, thermal loss is larger, and energy consumption is higher.It is entered and left in feed bin
Mouth setting heat insulating door curtain, reinforces the airtightness of feed bin, further prevents cross-ventilation and causes the loss of heat, reduces energy consumption.
Optionally, the brushing warning mark on the metope of the radiator installation place.
In the present embodiment, the brushing warning mark on the metope of radiator installation place reminds work people by warning mark
Member pays attention to the radiator on metope, prevents from causing the damage to radiator in construction operation.Feed bin is a work zone,
Various vehicles and engineering machinery disengaging, setting warning mark can effectively remind the installation site of staff's radiator, play guarantor
Protect the effect of radiator.
Optionally, in the periphery setting protective cover of the radiator.
In the present embodiment, in the periphery setting protective cover of radiator, the protection to radiator is further strengthened.Due to operation
It collides in the process unavoidable, and the maintenance of radiator is complicated, once while the interior heating work flowed of radiator ulceration radiator
Matter can be flowed out by ulceration point, pollute feed bin ground or raw material.
Optionally, the reflectance coating is soft aluminium foil, heat-resisting PE adhesive and polyester film and glass with colored grid printing
Fiber composite is process.
In the present embodiment, a kind of preferred reflectance coating is provided, this reflectance coating is compound using direct high temperature extrusion, pastes knot
Real not delamination.Glass fibre encryption increases tensile strength, more enhancing hardness, is easy to fixation of constructing.Reflectance coating can be used for being bonded
It is insulated paste layer face, heat is separated.Reflectance coating is one of floor heating paving material, and the effect in floor heating mainly prevents heat
It scatters and disappears from underground, to effectively improve heat reflection and radianting capacity, temperature is constant in further auxiliary feed bin.
Optionally, furred ceiling frame is set at the top of the feed bin of concrete mixing station at shady face.
In the present embodiment, furred ceiling frame is set, and backlight face refers at the top of the feed bin of concrete mixing station at shady face
Back to the one side of the sun, the i.e. back, shady face is located at the inside at the top of feed bin.The peace that furred ceiling frame is conducive to heat preservation rock is set
Dress, heat preservation rock is mounted on furred ceiling frame, it can be achieved that mat formation it is uniform convenient.Heat preservation rock has certain self weight, furred ceiling frame
Be conducive to support the weight of heat preservation rock.
It optionally, further include being spread on the ground of concrete mixing station after being laid with floor heating pipeline step on reflectance coating
If steel mesh.
In the present embodiment, concrete mixing station ground be laid with steel mesh, steel mesh increase feed bin ground pour it is mixed
Coagulate the intensity of soil, can floor heating pipeline below effective protection feed bin ground concrete, when preventing vehicle upper in feed bin, discharging
Destruction is generated to floor heating pipeline.The concrete that steel mesh is arranged has bigger load-bearing capacity, is not easy mattess stress
Deformation, and the stress of the floor heating pipeline below feed bin ground concrete is reduced, reduce the risk of floor heating pipeline ulceration.
It optionally, further include that support frame is set below steel mesh.
In the present embodiment, support frame is arranged below steel mesh for lifting steel mesh, and steel mesh is made to be located at floor heating pipeline
Top, support frame can guarantee the firm of steel mesh and positioning, in casting concrete, support frame make steel mesh it is pre-buried it is good,
Mat formation uniformly, steel mesh can play the role of supporting upper pressure, and partial pressure is conducted to support frame.Therefore, into one
Step reduces the pressure of floor heating pipeline receiving, prevents floor heating pipeline stress excessive and ulceration.
Optionally, the heat preservation rock is mounted on preset height value.
In the present embodiment, heat preservation rock is mounted at the top of feed bin, and mounting height directly affects heat insulation effect.Pass through burning
Heating boiler makes heating working medium be delivered to floor heating pipeline and radiator by hot duct, and then is feed bin heat temperature raising, feed bin
In interior temperature ramp de, thermal convection occurs for feed bin air, and hot-air, which rises, to be reached at the top of feed bin, at this point, due to heat preservation rock
Setting, prevent heat from scattering and disappearing to outside feed bin, reach heat insulation effect.If heat preservation rock installation site is too low, feed bin is influenced
Interior job execution, and installation site is excessively high, and causes keeping warmth space excessive, maintains constant temperature energy consumption higher.Therefore, it will protect
Warm rock wool is mounted on height and position appropriate, has not only guaranteed that feed bin job execution is gone on smoothly, but also can prevent high energy consumption, as originally
Embodiment purpose to be achieved.Described in the present embodiment when preset height value, as practice of construction, referring to specific feed bin
Building standard meets the height value of all vehicles or engineering machinery disengaging feed bin.
Optionally, fire-retardant heat insulation color steel plate is set on the feed bin wall of concrete mixing station.
In the present embodiment, fire-retardant heat insulation color steel plate can play the role of three kinds: first is that heat preservation, is arranged fire-retardant on feed bin wall
Color steel plate is kept the temperature, the inside and outside heat transfer by partition wall of feed bin is further obstructed and loses；Second is that protection, prevents machinery from colliding with to material
The damage of storehouse wall；Third is that fire-retardant, since feed bin belongs to warehouse important place, security against fire is particularly important, and feed bin should be prevented interior
Fire ignites feed bin outer goods, prevents the material to ignite in feed bin that catches fire outside feed bin again.
Concrete mixing station heating heat preserving method provided by the present application, is arranged heating boiler, hot duct is laid with, in coagulation
The feed bin ground of native blending station is laid with floor heating pipeline, installs radiator on the feed bin side wall of concrete mixing station, passes through
Heating working medium is delivered to floor heating pipeline and radiator, is the feed bin heat temperature raising of concrete agitation station, in concrete mixing station
Feed bin at the top of be laid with heat preservation rock, keep heat loss small, play heat insulation effect.
Similar portion cross-reference between embodiment provided by the present application, specific embodiment provided above is only
It is several examples under the total design of the application, does not constitute the restriction of the application protection scope.For those skilled in the art
For member, any other embodiment expanded without creative efforts according to application scheme all belongs to
In the protection scope of the application.
Claims (10)
- The heat preserving method 1. a kind of concrete mixing station heats, which comprises the following steps:Heating boiler is set, hot duct is laid with；It is laid in the levelling rear health of the feed bin ground casting concrete of concrete mixing station, feed bin ground after the completion of health Reflectance coating is laid with floor heating pipeline on reflectance coating, and floor heating pipeline is connected to hot duct, pours coagulation on feed bin ground Soil, concrete covers floor heating pipeline and reaches preset thickness, to health after the concrete leveling for pouring completion；Radiator is installed on the feed bin side wall of concrete mixing station, radiator is connected to hot duct；It is laid with heat preservation rock at the top of feed bin, heat-preservation cotton quilt is set on feed bin doorway；Burn heating boiler, and heating working medium is made to be delivered to floor heating pipeline and radiator by hot duct.
- The heat preserving method 2. concrete mixing station according to claim 1 heats, which is characterized in that in concrete mixing station Heat insulating door curtain is set at feed bin entrance.
- The heat preserving method 3. concrete mixing station according to claim 1 heats, which is characterized in that installed in the radiator Brushing warning mark on the metope at place.
- The heat preserving method 4. concrete mixing station according to claim 1 heats, which is characterized in that in the outer of the radiator Enclose setting protective cover.
- The heat preserving method 5. concrete mixing station according to claim 1 heats, which is characterized in that the reflectance coating is soft Aluminium foil, heat-resisting PE adhesive and polyester film with colored grid printing and glass fibre Compound Machining form.
- The heat preserving method 6. concrete mixing station according to claim 1 heats, which is characterized in that the shady face at the top of feed bin Place's setting furred ceiling frame.
- The heat preserving method 7. concrete mixing station according to claim 1 heats, which is characterized in that be laid on reflectance coating It further include being laid with steel mesh on feed bin ground after floor heating pipeline step.
- The heat preserving method 8. concrete mixing station according to claim 7 heats, which is characterized in that further include in the reinforcing bar Support frame is arranged in side off the net.
- The heat preserving method 9. concrete mixing station according to claim 1 heats, which is characterized in that the heat preservation rock installation In preset height value.
- The heat preserving method 10. concrete mixing station according to claim 1 heats, which is characterized in that set on feed bin wall Set fire-retardant heat insulation color steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910703311.7A CN110370452A (en) | 2019-07-31 | 2019-07-31 | A kind of concrete mixing station heating heat preserving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910703311.7A CN110370452A (en) | 2019-07-31 | 2019-07-31 | A kind of concrete mixing station heating heat preserving method |
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| Publication Number | Publication Date |
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| CN110370452A true CN110370452A (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910703311.7A Pending CN110370452A (en) | 2019-07-31 | 2019-07-31 | A kind of concrete mixing station heating heat preserving method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505956A (en) * | 2022-03-07 | 2022-05-17 | 中国十七冶集团有限公司 | Winter construction heat preservation device for mixing station and construction method |
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| JPH10252170A (en) * | 1997-03-14 | 1998-09-22 | Matsushita Electric Works Ltd | Manufacturing of heating floor panel |
| CN204749404U (en) * | 2015-07-07 | 2015-11-11 | 重庆秉道暖通设备有限公司 | Warm up reflectance coating |
| CN106760375A (en) * | 2017-03-27 | 2017-05-31 | 吉林市吉辉节能电热科技有限公司 | A kind of regenerative electrochemical underground heat construction system |
| CN107310045A (en) * | 2017-07-07 | 2017-11-03 | 中铁大桥局集团第二工程有限公司 | A kind of totally-enclosed ground heating heat insulation formula concrete plant |
| CN107313573A (en) * | 2017-08-18 | 2017-11-03 | 范刚 | Fast thermal center energy wet type floor heating structure and its construction method |
| DE202018002034U1 (en) * | 2018-04-20 | 2018-06-21 | Bau-Fritz Gmbh & Co. Kg, Seit 1896 | Tacker plate made from renewable raw materials |
| CN109610894A (en) * | 2018-12-10 | 2019-04-12 | 中交公局桥隧工程有限公司 | Heat-preservation construction process for mixing station |
-
2019
- 2019-07-31 CN CN201910703311.7A patent/CN110370452A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10252170A (en) * | 1997-03-14 | 1998-09-22 | Matsushita Electric Works Ltd | Manufacturing of heating floor panel |
| CN204749404U (en) * | 2015-07-07 | 2015-11-11 | 重庆秉道暖通设备有限公司 | Warm up reflectance coating |
| CN106760375A (en) * | 2017-03-27 | 2017-05-31 | 吉林市吉辉节能电热科技有限公司 | A kind of regenerative electrochemical underground heat construction system |
| CN107310045A (en) * | 2017-07-07 | 2017-11-03 | 中铁大桥局集团第二工程有限公司 | A kind of totally-enclosed ground heating heat insulation formula concrete plant |
| CN107313573A (en) * | 2017-08-18 | 2017-11-03 | 范刚 | Fast thermal center energy wet type floor heating structure and its construction method |
| DE202018002034U1 (en) * | 2018-04-20 | 2018-06-21 | Bau-Fritz Gmbh & Co. Kg, Seit 1896 | Tacker plate made from renewable raw materials |
| CN109610894A (en) * | 2018-12-10 | 2019-04-12 | 中交公局桥隧工程有限公司 | Heat-preservation construction process for mixing station |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505956A (en) * | 2022-03-07 | 2022-05-17 | 中国十七冶集团有限公司 | Winter construction heat preservation device for mixing station and construction method |
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Application publication date: 20191025 |
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