CN209325278U - A kind of red mud pipe anti-freezing structure - Google Patents

A kind of red mud pipe anti-freezing structure Download PDF

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Publication number
CN209325278U
CN209325278U CN201822146438.7U CN201822146438U CN209325278U CN 209325278 U CN209325278 U CN 209325278U CN 201822146438 U CN201822146438 U CN 201822146438U CN 209325278 U CN209325278 U CN 209325278U
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CN
China
Prior art keywords
red mud
pipe
wall
escape pipe
cylinder
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Expired - Fee Related
Application number
CN201822146438.7U
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Chinese (zh)
Inventor
贾潇婧
张刚
贾启
潘士刚
郭庆东
范鲍东
邹玉国
谢遵坤
卢洪顺
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CHIPING XINFA HUAYU ALUMINA Co Ltd
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CHIPING XINFA HUAYU ALUMINA Co Ltd
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Priority to CN201822146438.7U priority Critical patent/CN209325278U/en
Application granted granted Critical
Publication of CN209325278U publication Critical patent/CN209325278U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of red mud pipe anti-freezing structures, belong to red mud pipe freezing proof technique field.A kind of red mud pipe anti-freezing structure, including cylinder, the side wall of the cylinder is connected with the first escape pipe, first escape pipe is connected with the second air inlet pipe far from one end of cylinder, second air inlet pipe is connected with booster far from one end of the first escape pipe, the booster outer wall is connected with the second escape pipe, and second escape pipe is connected with red mud ventilation duct far from one end of booster, and the red mud ventilation pipe outer wall is connected with heat keeper;The utility model structure is simple, easy to operate, by being changed to comb outside red mud and red mud return pipe to keep blank pipe antifreeze to achieve the purpose that after compress wind purges pipeline by logical steam from freezing, reduces the use of steam, saves resource consumption.

Description

A kind of red mud pipe anti-freezing structure
Technical field
The utility model relates to red mud pipe freezing proof technique field more particularly to a kind of red mud pipe anti-freezing structures.
Background technique
Red mud is that aluminium industry extracts the pollution waste residue being discharged when aluminium oxide, and average 1 ton of aluminium oxide of every production is attached Band generates 1~2 ton of red mud, and China is used as big alumina producing state, the world the 4th, and the red mud discharged every year is up to millions of tons.
It settles red mud pipe and red mud water return pipeline operation length about 2.5KM is all interim use, to prevent frozen pipe vehicle Between be usually all by leading to steam insulation to pipeline, logical steam about 12 hours, use about 5 tons of annual winters of steam per hour daily 4 months about 7200 tons of consumption steam, consumption are very big.
Utility model content
The problem of purpose of the utility model is to solve background techniques, and a kind of red mud pipe proposed is anti- Freeze structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of red mud pipe anti-freezing structure, including cylinder, the side wall of the cylinder are connected with the first escape pipe, and described first Escape pipe is connected with the second air inlet pipe far from one end of cylinder, and second air inlet pipe is connected with far from one end of the first escape pipe Booster, the booster outer wall are connected with the second escape pipe, and second escape pipe is connected with red far from one end of booster Mud ventilation duct, the red mud ventilation pipe outer wall are connected with heat keeper.
Preferably, the cylinder body outer wall is connected with the first air inlet pipe, and the first air inlet pipe outer wall is connected with control valve.
Preferably, first escape pipe and the second air inlet pipe outer wall are respectively connected with mutually matched first flange, described The cutting of first flange outer wall has the first shrinkage pool, and second escape pipe and red mud ventilation pipe outer wall are respectively connected with mutually matched the Two flanges, the second flange outer wall cutting have the second shrinkage pool.
Preferably, the cylinder inboard wall is fixedly connected with baffle, and digging on the baffle has through-hole, and the baffle outer wall is solid Surely it is connected with ventilation blower, first escape pipe is connected with ventilation blower.
Preferably, the second outlet inside pipe wall is fixedly connected with electric boiling plate.
Preferably, the cylinder body bottom is connected with pedestal, and the base bottom is fixedly connected with the first supporting leg, the increasing Depressor bottom is fixedly connected with the second supporting leg.
Compared with prior art, the utility model provides a kind of red mud pipe anti-freezing structure, have it is following the utility model has the advantages that
1, the red mud pipe anti-freezing structure is discharged, subsequently into second from the first escape pipe by the intracorporal compress wind of cylinder In air inlet pipe, hence into booster, the pressure of compress wind can be made bigger by booster, compress wind is entered by booster In second escape pipe, to make compress wind enter in red mud ventilation duct by the second escape pipe, thus more preferable to red mud ventilation duct Ground carries out cleaning heat preservation, while the heat keeper of red mud ventilation pipe outer wall can be such that red mud ventilation duct is preferably kept the temperature, and keep it anti- Freeze, be passed through compress wind using into red mud ventilation duct, can be kept the temperature instead of being passed through steam into red mud ventilation duct, to reduce The usage amount of steam, it is contemplated that 5 tons of steam can be saved per hour, logical steam about 12 hours daily, 4 months annual winters can save steaming It 7200 tons of vapour, is calculated by 100 yuan of steam per ton, 720000 yuan can be saved every year, greatly save resource consumption.
2, the red mud pipe anti-freezing structure can be such that compress wind enters in cylinder, while pass through control by the first air inlet pipe Valve can control whether compress wind enters cylinder.
3, the red mud pipe anti-freezing structure, by being connected in the first shrinkage pool of first flange by bolts and nuts, from And the first escape pipe is made to be connected with the second air inlet pipe, so that compress wind be made to enter in the second air inlet pipe from the first escape pipe, pass through Bolts and nuts are connected in the second shrinkage pool of second flange, to make the second escape pipe be connected with red mud ventilation duct, to make Compress wind enters in red mud ventilation duct from the second escape pipe.
4, the red mud pipe anti-freezing structure, is worked by ventilation blower, to make compress wind from the through-hole on cylinder Internal baffle Into to be discharged by ventilation blower into the first escape pipe.
5, the red mud pipe anti-freezing structure, by electric boiling plate can make compress wind by the second escape pipe make to rise to it is certain Temperature makes it preferably carry out anti-freezing and heat-insulating to red mud ventilation duct.
6, the red mud pipe anti-freezing structure, can be by cylinder and booster branch by the first supporting leg of setting and the second supporting leg It props up and, it will not be made to be placed directly within ground, avoid the generation of safety accident.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Structure is simple, easy to operate, purges pipeline by the way that comb outside red mud and red mud return pipe are changed to compress wind by logical steam from freezing It keeps blank pipe antifreeze to achieve the purpose that afterwards, reduces the use of steam, save resource consumption.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of red mud pipe anti-freezing structure structural schematic diagram;
Fig. 2 be the utility model proposes a kind of red mud pipe anti-freezing structure side structural schematic diagram;
Fig. 3 be the utility model proposes a kind of red mud pipe anti-freezing structure main view;
Fig. 4 be the utility model proposes a kind of red mud pipe anti-freezing structure inner barrel structural schematic diagram;
Fig. 5 be the utility model proposes a kind of red mud pipe anti-freezing structure part A structural schematic diagram.
In figure: 1, cylinder;101, the first air inlet pipe;102, the first escape pipe;103, control valve;104, baffle;105, lead to Hole;106, ventilation blower;2, pedestal;201, the first supporting leg;202, the second supporting leg;3, booster;301, the second air inlet pipe; 302, the second escape pipe;303, electric boiling plate;4, red mud ventilation duct;401, heat keeper.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
Referring to Fig.1, Fig. 2, Fig. 3, a kind of red mud pipe anti-freezing structure, including cylinder 1, the side wall of cylinder 1 are connected with first Escape pipe 102, the first escape pipe 102 are connected with the second air inlet pipe 301 far from one end of cylinder 1, and the second air inlet pipe 301 is far from One end of one escape pipe 102 is connected with booster 3, and 3 outer wall of booster is connected with the second escape pipe 302, and the second escape pipe 302 is remote One end from booster 3 is connected with red mud ventilation duct 4, and 4 outer wall of red mud ventilation duct is connected with heat keeper 401;By in cylinder 1 Compress wind is discharged from the first escape pipe 102, subsequently into the second air inlet pipe 301, hence into booster 3, passes through pressurization Device 3 can make the pressure of compress wind bigger, and compress wind is entered in the second escape pipe 302 by booster 3, so that compress wind be made to pass through Second escape pipe 302 enters in red mud ventilation duct 4, to preferably carry out cleaning heat preservation to red mud ventilation duct 4, while red mud is logical The heat keeper 401 of 4 outer wall of air hose can be such that red mud ventilation duct 4 is preferably kept the temperature, and keep its antifreeze, using to red mud ventilation duct 4 It is inside passed through compress wind, can be kept the temperature instead of being passed through steam into red mud ventilation duct 4, to reduce the usage amount of steam, it is contemplated that 5 tons of steam can be saved per hour, and logical steam about 12 hours daily, 4 months annual winters can save 7200 tons of steam, by steaming per ton 100 yuan of vapour calculating, can save 720000 yuan every year, greatly save resource consumption.
1 outer wall of cylinder is connected with the first air inlet pipe 101, and 101 outer wall of the first air inlet pipe is connected with control valve 103;Pass through One air inlet pipe 101 can be such that compress wind enters in cylinder 1, while can control whether compress wind enters cylinder 1 by control valve 103.
Embodiment 2:
Referring to Fig.1, Fig. 2, Fig. 3, a kind of red mud pipe anti-freezing structure is substantially the same manner as Example 1, moreover, First escape pipe 102 and 301 outer wall of the second air inlet pipe are respectively connected with mutually matched first flange, and the cutting of first flange outer wall has First shrinkage pool, the second escape pipe 302 and 4 outer wall of red mud ventilation duct are respectively connected with mutually matched second flange, outside second flange Wall cutting has the second shrinkage pool;By being connected in the first shrinkage pool of first flange by bolts and nuts, to make the first outlet Pipe 102 is connected with the second air inlet pipe 301, so that compress wind be made to enter in the second air inlet pipe 301 from the first escape pipe 102, passes through Bolts and nuts are connected in the second shrinkage pool of second flange, so that the second escape pipe 302 is made to be connected with red mud ventilation duct 4, from And enter compress wind in red mud ventilation duct 4 from the second escape pipe 302.
Embodiment 3:
Referring to Fig.1, Fig. 2, Fig. 4, Fig. 5, a kind of red mud pipe anti-freezing structure is substantially the same manner as Example 1, further It is that 1 inner wall of cylinder is fixedly connected with baffle 104, and digging on baffle 104 has through-hole 105, and 104 outer wall of baffle is fixedly connected with logical Blower 106, the first escape pipe 102 are connected with ventilation blower 106;It is worked by ventilation blower 106, to make compress wind out of cylinder 1 Through-hole 105 on baffle 104 enters, and is discharged to enter the first escape pipe 102 by ventilation blower 106.
Second escape pipe, 302 inner wall is fixedly connected with electric boiling plate 303;Compress wind can be made to pass through by electric boiling plate 303 Second escape pipe 302 makes to rise to certain temperature, it is made preferably to carry out anti-freezing and heat-insulating to red mud ventilation duct 4.
Embodiment 4:
Referring to Fig.1, Fig. 2, Fig. 3, a kind of red mud pipe anti-freezing structure, including cylinder 1, the side wall of cylinder 1 are connected with first Escape pipe 102, the first escape pipe 102 are connected with the second air inlet pipe 301 far from one end of cylinder 1, and the second air inlet pipe 301 is far from One end of one escape pipe 102 is connected with booster 3, and 3 outer wall of booster is connected with the second escape pipe 302, and the second escape pipe 302 is remote One end from booster 3 is connected with red mud ventilation duct 4, and 4 outer wall of red mud ventilation duct is connected with heat keeper 401;By in cylinder 1 Compress wind is discharged from the first escape pipe 102, subsequently into the second air inlet pipe 301, hence into booster 3, passes through pressurization Device 3 can make the pressure of compress wind bigger, and compress wind is entered in the second escape pipe 302 by booster 3, so that compress wind be made to pass through Second escape pipe 302 enters in red mud ventilation duct 4, to preferably carry out cleaning heat preservation to red mud ventilation duct 4, while red mud is logical The heat keeper 401 of 4 outer wall of air hose can be such that red mud ventilation duct 4 is preferably kept the temperature, and keep its antifreeze, using to red mud ventilation duct 4 It is inside passed through compress wind, can be kept the temperature instead of being passed through steam into red mud ventilation duct 4, to reduce the usage amount of steam, it is contemplated that 5 tons of steam can be saved per hour, and logical steam about 12 hours daily, 4 months annual winters can save 7200 tons of steam, by steaming per ton 100 yuan of vapour calculating, can save 720000 yuan every year, greatly save resource consumption.
1 bottom of cylinder is connected with pedestal 2, and 2 bottom of pedestal is fixedly connected with the first supporting leg 201, and 3 bottom of booster is fixed It is connected with the second supporting leg 202;It can be by cylinder 1 and booster 3 by the first supporting leg 201 of setting and the second supporting leg 202 It props up and, it will not be made to be placed directly within ground, avoid the generation of safety accident.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of red mud pipe anti-freezing structure, including cylinder (1), which is characterized in that the side wall of the cylinder (1) is connected with first Escape pipe (102), first escape pipe (102) are connected with the second air inlet pipe (301) far from the one end of cylinder (1), and described the Two air inlet pipe (301) are connected with booster (3) far from the one end of the first escape pipe (102), and booster (3) outer wall is connected with Second escape pipe (302), second escape pipe (302) are connected with red mud ventilation duct (4), institute far from the one end of booster (3) It states red mud ventilation duct (4) outer wall and is connected with heat keeper (401).
2. a kind of red mud pipe anti-freezing structure according to claim 1, which is characterized in that cylinder (1) the outer wall connection Have the first air inlet pipe (101), the first air inlet pipe (101) outer wall is connected with control valve (103).
3. a kind of red mud pipe anti-freezing structure according to claim 1, which is characterized in that first escape pipe (102) Mutually matched first flange is respectively connected with the second air inlet pipe (301) outer wall, and the first flange outer wall cutting has first recessed Hole, second escape pipe (302) and red mud ventilation duct (4) outer wall are respectively connected with mutually matched second flange, and described second The cutting of flange outer wall has the second shrinkage pool.
4. a kind of red mud pipe anti-freezing structure according to claim 1, which is characterized in that cylinder (1) inner wall is fixed It is connected with baffle (104), digging on the baffle (104) has through-hole (105), and baffle (104) outer wall is fixedly connected with logical Blower (106), first escape pipe (102) are connected with ventilation blower (106).
5. a kind of red mud pipe anti-freezing structure according to claim 1, which is characterized in that second escape pipe (302) Inner wall is fixedly connected with electric boiling plate (303).
6. a kind of red mud pipe anti-freezing structure according to claim 1, which is characterized in that cylinder (1) the bottom connection Have pedestal (2), pedestal (2) bottom is fixedly connected with the first supporting leg (201), and booster (3) bottom is fixedly connected There are the second supporting leg (202).
CN201822146438.7U 2018-12-20 2018-12-20 A kind of red mud pipe anti-freezing structure Expired - Fee Related CN209325278U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822146438.7U CN209325278U (en) 2018-12-20 2018-12-20 A kind of red mud pipe anti-freezing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822146438.7U CN209325278U (en) 2018-12-20 2018-12-20 A kind of red mud pipe anti-freezing structure

Publications (1)

Publication Number Publication Date
CN209325278U true CN209325278U (en) 2019-08-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112228636A (en) * 2020-11-20 2021-01-15 安徽中兴流体装备有限责任公司 Valve with good anti-freezing effect and sealing performance
CN112361221A (en) * 2020-10-28 2021-02-12 四川九门科技股份有限公司 Heating device for gas pressure regulator director

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112361221A (en) * 2020-10-28 2021-02-12 四川九门科技股份有限公司 Heating device for gas pressure regulator director
CN112228636A (en) * 2020-11-20 2021-01-15 安徽中兴流体装备有限责任公司 Valve with good anti-freezing effect and sealing performance

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Granted publication date: 20190830