CN208833052U - A kind of cleaning on line phosphoric acid heat exchanger apparatus - Google Patents
A kind of cleaning on line phosphoric acid heat exchanger apparatus Download PDFInfo
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- CN208833052U CN208833052U CN201821455180.2U CN201821455180U CN208833052U CN 208833052 U CN208833052 U CN 208833052U CN 201821455180 U CN201821455180 U CN 201821455180U CN 208833052 U CN208833052 U CN 208833052U
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- shell
- mounting plate
- interface
- cleaning
- heat exchanger
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Abstract
The utility model discloses a kind of cleaning on line phosphoric acid heat exchanger apparatus, including first shell, second shell and third shell, there are two support bases for the lower part setting of the first shell, the side top position of the first shell is provided with first interface, the side lower position of the first shell is provided with gearcase, the side of the gearcase is provided with motor, the other side lower position of the first shell is provided with second interface, the first shell is internally provided with several heat pipes, one end of the heat pipe is provided with the first mounting plate, the other end of the heat pipe is provided with the second mounting plate, gear ring is provided on the inside of first mounting plate, the gearcase is internally provided with master gear.The utility model passes through the setting of motor and gear, heat pipe can be made to rotate in first shell, so that cleaning solution be made constantly alternately to submerge heat pipe inner wall, clean heat pipe inner wall can also in the case where not parking.
Description
Technical field
The utility model relates to chemical products technical field of processing equipment, specially a kind of cleaning on line phosphoric acid heat exchanger
Device.
Background technique
The sour cold flow of thermal phosphoric acid is that yellow phosphorus is atomized to and is entered combustion chambers burn, and the phosphorus pentoxide for generation of burning is molten
In aquatic production phosphoric acid, the high temperature for generating phosphoric acid burning is needed to export and recycle by heat exchanger, in process of production with cooling
With it is energy saving.
But containing some impurity in yellow phosphorus, the particle that burn impurities generate can be attached to the surface of heat exchanger, for a long time
Using the heat exchanger tube that can be blocked in heat exchanger, cause gas circulation unsmooth, influence heat dissipation effect, it is therefore desirable to regular heat exchanging device
It is cleaned, but current heat exchanger cleaning is needed to dismantle on heat exchanger and be cleaned, will lead to entire production equipment parking, make
Equipment quenching, thermal loss, the wasting of resources, and waste of time is caused, production production capacity reduces, and production efficiency decline, cost increases
The problem of adding.
Utility model content
The purpose of this utility model is to provide a kind of cleaning on line phosphoric acid heat exchanger apparatus, to solve above-mentioned background skill
The problem of thermal loss, the wasting of resources caused by the cleaning during shutdown equipment proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of cleaning on line phosphoric acid heat exchanger dress
It sets, including first shell, second shell and third shell, the setting of the lower part of the first shell is there are two support base, and described the
The side top position of one shell is provided with first interface, and the side lower position of the first shell is provided with gearcase, institute
The side for stating gearcase is provided with motor, and the other side lower position of the first shell is provided with second interface, and described
One shell is internally provided with several heat pipes, and heat pipe length is identical, and one end of the heat pipe is provided with the first mounting plate, institute
The other end for stating heat pipe is provided with the second mounting plate, is provided with limitation on the outside of first mounting plate and the second mounting plate
Ring is provided with gear ring on the inside of first mounting plate, and the gearcase is internally provided with master gear, the second shell
Upper position be provided with third interface, the medium position of the second shell is provided with inlet, the third shell it is upper
Position, which installs, is equipped with the 4th interface, and the lower position of the third shell is provided with leakage fluid dram.
Preferably, two end faces of the first shell are provided with ring flange, the second shell and third shell
End face is provided with ring flange, and it is solid through ring flange that the first shell, second shell and third shell pass through hex bolts
It is fixed to connect, seal washer is provided between the ring flange.
Preferably, the motor is fixedly connected by bracket with first shell, the output end of the motor and main tooth
Wheel is connected by key, the master gear and gear ring engaged transmission.
Preferably, first mounting plate and the outer diameter of the second mounting plate and the internal diameter of first shell are identical, the gear
Ring is overlapped with the center line of first shell.
Preferably, the support base is fixedly connected by welding with first shell, and the gearcase passes through bolt and first
Shell is fixedly connected, and gasket is provided at the mating surface of the gearcase and first shell, and the gearcase and motor are defeated
Sealing ring is provided at the mating surface of outlet.
Preferably, the first interface and second interface are located at the middle part of two limitation rings, the limitation ring and first shell
Body is bolted to connection, and the mating surface between first mounting plate, the second mounting plate and limitation ring is provided with sealing ring.
Compared with prior art, the utility model has the beneficial effects that
1, the equipment of work can be cleaned while equipment works, reduces heat caused by equipment parking and damages
It loses, improves work efficiency, saved the energy；
2, by a series of settings such as bolt, flanges, keep whole device structure simple, be easily installed and dismantle, and just
In worker operation.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the partial structure sectional view of the utility model front end face；
Fig. 3 is the cross-sectional view of the utility model cross section.
In figure: 1, first shell；2, second shell；3, third shell；4, support base；5, ring flange；6, hex bolts；7,
First interface；8, second interface；9, third interface；10, the 4th interface；11, inlet；12, leakage fluid dram；13, motor；14,
Gearcase；15, heat pipe；16, the first mounting plate；17, the second mounting plate；18, limitation ring；19, gear ring；20, master gear.
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.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of cleaning on line phosphoric acid heat exchanger apparatus,
Including first shell 1, second shell 2 and third shell 3, there are two support base 4, first shells 1 for the lower part setting of first shell 1
Side top position be provided with first interface 7, the side lower position of first shell 1 is provided with gearcase 14, gearcase 14
Side be provided with motor 13, the other side lower position of first shell 1 is provided with second interface 8, passes through 7 He of first interface
The setting of second interface 8 can import the medium for recycling heat, first shell in the space in first shell 1 outside heat pipe 15
Body 1 is internally provided with several heat pipes 15, and 15 length of heat pipe is identical, and the setting of several heat pipes 15 can increase yellow phosphorus
The heat that burning generates carries out sufficient heat exchange by the medium of heat pipe 15 and recycling heat, and one end of heat pipe 15 is provided with first
Mounting plate 16, the other end of heat pipe 15 are provided with the second mounting plate 17, and the first mounting plate 16 and the second mounting plate 17 can prevent Huang
The high-temperature gas that phosphorus burning generates enters in 15 exterior space of heat pipe, and the outside of the first mounting plate 16 and the second mounting plate 17 is all provided with
It is equipped with limitation ring 18, the inside of the first mounting plate 16 is provided with gear ring 19, and gearcase 14 is internally provided with master gear 20, leads to
The setting of gear ring 19 and master gear 20 is crossed, can make motor 13 that master gear 20 be driven to rotate, to pass through 19 band of gear ring
Dynamic first mounting plate 16 rotates in first shell 1, and heat pipe 15 can rotate in first shell 1, the upper bit of second shell 2
It installing and is equipped with third interface 9, the medium position of second shell 2 is provided with inlet 11, cleaning solution can be imported from inlet 11,
The upper position of third shell 3 is provided with the 4th interface 10, by the setting of third interface 9 and the 4th interface 10, can be passed through
The high-temperature gas generated after yellow phosphorus burning makes high-temperature gas circulate by heat pipe 15, and carries out heat with the external agency of heat pipe 15
Exchange, the lower position of third shell 3 are provided with leakage fluid dram 12, the discharge of liquid easy to clean.
Further, two end faces of first shell 1 are provided with ring flange 5, the end face of second shell 2 and third shell 3
It is provided with ring flange 5, first shell 1, second shell 2 and third shell 3 are fixed through ring flange 5 by hex bolts 6
It connects, is provided with seal washer between ring flange 5, whole device can be made to be sealed to an entirety.
Further, motor 13 is fixedly connected by bracket with first shell 1, the output end and master gear 20 of motor 13
It is connected by key, 19 engaged transmission of master gear 20 and gear ring.
Further, the outer diameter of the first mounting plate 16 and the second mounting plate 17 is identical as the internal diameter of first shell 1, gear ring 19
It is overlapped with the center line of first shell 1.
Further, support base 4 is fixedly connected by welding with first shell 1, and gearcase 14 passes through bolt and first shell 1
It is fixedly connected, gasket, gearcase 14 and 13 output end of motor is provided at the mating surface of gearcase 14 and first shell 1
It is provided with sealing ring at mating surface, can prevent medium from revealing.
Further, first interface 7 and second interface 8 are located at the middle part of two limitation rings 18, limitation ring 18 and first shell 1
It is bolted to connection, the mating surface between the first mounting plate 16, the second mounting plate 17 and limitation ring 18 is provided with sealing ring.
Working principle: the medium of recycling heat is imported using Shi Xiancong first interface 7 and is exported from second interface 8, from the
Three interfaces 9 import the high-temperature gas that yellow phosphorus burning generates and export from the 4th interface 10, start motor 3, it is made to drive main tooth
20 rotation of wheel, to drive the first mounting plate 16 to rotate in first shell 1 by gear ring 19, heat pipe 15 can be in first shell
Rotation in body 1 imports cleaning solution from inlet 11 when needing 15 inner wall of opposite heat tube to be cleaned, and makes cleaning solution liquid level and the
The center line of one shell 1 is concordant, since liquid level is located at the position of center line of first shell 1, i.e., in center line heat pipe 15 below
Wall can be immersed in cleaning solution, and cleaning solution can carry out soaking and washing to inner wall, and third interface 9 can be connected in heat pipe 15 more than center line
With the 4th interface 10, high-temperature gas is set to carry out heat exchange by heat pipe 15 and in the medium that outer wall recycles heat, heat pipe 15 is turning
When dynamic, constantly there is part to immerse under cleaning solution liquid level, constantly has cleaning solution liquid level of partially emerging or more, it is not parking right to may be implemented
It is cleaned inside heat exchanger, can be exported cleaning solution by leakage fluid dram 12 after the completion of cleaning.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of cleaning on line phosphoric acid heat exchanger apparatus, including first shell (1), second shell (2) and third shell (3),
It is characterized by: there are two support base (4), a upper sides of the first shell (1) for the lower part setting of the first shell (1)
Position is provided with first interface (7), and the side lower position of the first shell (1) is provided with gearcase (14), the gear
The side of box (14) is provided with motor (13), and the other side lower position of the first shell (1) is provided with second interface
(8), the first shell (1) is internally provided with several heat pipes (15), and heat pipe (15) length is identical, the heat pipe (15)
One end be provided with the first mounting plate (16), the other end of the heat pipe (15) is provided with the second mounting plate (17), described first
It is provided with limitation ring (18) on the outside of mounting plate (16) and the second mounting plate (17), is set on the inside of first mounting plate (16)
It is equipped with gear ring (19), the gearcase (14) is internally provided with master gear (20), the upper position of the second shell (2)
It is provided with third interface (9), the medium position of the second shell (2) is provided with inlet (11), the third shell (3)
Upper position is provided with the 4th interface (10), and the lower position of the third shell (3) is provided with leakage fluid dram (12).
2. a kind of cleaning on line phosphoric acid heat exchanger apparatus according to claim 1, it is characterised in that: the first shell
(1) two end faces are provided with ring flange (5), and the end face of the second shell (2) and third shell (3) is provided with flange
Disk (5), the first shell (1), second shell (2) and third shell (3) run through ring flange (5) by hex bolts (6)
It is fixedly connected, is provided with seal washer between the ring flange (5).
3. a kind of cleaning on line phosphoric acid heat exchanger apparatus according to claim 1, it is characterised in that: the motor
(13) it is fixedly connected by bracket with first shell (1), the output end of the motor (13) and master gear (20) are connected by key
It connects, the master gear (20) and gear ring (19) engaged transmission.
4. a kind of cleaning on line phosphoric acid heat exchanger apparatus according to claim 1, it is characterised in that: first installation
The outer diameter of plate (16) and the second mounting plate (17) is identical as the internal diameter of first shell (1), the gear ring (19) and first shell
(1) center line is overlapped.
5. a kind of cleaning on line phosphoric acid heat exchanger apparatus according to claim 1, it is characterised in that: the support base
(4) it being fixedly connected by welding with first shell (1), the gearcase (14) is fixedly connected by bolt with first shell (1),
It is provided with gasket at the mating surface of the gearcase (14) and first shell (1), the gearcase (14) and motor (13)
Sealing ring is provided at the mating surface of output end.
6. a kind of cleaning on line phosphoric acid heat exchanger apparatus according to claim 1, it is characterised in that: the first interface
(7) and second interface (8) is located at the middle parts of two limitation rings (18), and the limitation ring (18) and first shell (1) pass through bolt
It is fixedly connected, the mating surface between first mounting plate (16), the second mounting plate (17) and limitation ring (18) is provided with sealing
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455180.2U CN208833052U (en) | 2018-09-06 | 2018-09-06 | A kind of cleaning on line phosphoric acid heat exchanger apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455180.2U CN208833052U (en) | 2018-09-06 | 2018-09-06 | A kind of cleaning on line phosphoric acid heat exchanger apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208833052U true CN208833052U (en) | 2019-05-07 |
Family
ID=66312281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821455180.2U Active CN208833052U (en) | 2018-09-06 | 2018-09-06 | A kind of cleaning on line phosphoric acid heat exchanger apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208833052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059936A (en) * | 2019-12-26 | 2020-04-24 | 无锡华邦智能装备有限公司 | Shell and tube heat exchanger with uniform heat exchange |
-
2018
- 2018-09-06 CN CN201821455180.2U patent/CN208833052U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059936A (en) * | 2019-12-26 | 2020-04-24 | 无锡华邦智能装备有限公司 | Shell and tube heat exchanger with uniform heat exchange |
| CN111059936B (en) * | 2019-12-26 | 2021-06-08 | 无锡华邦智能装备有限公司 | Shell and tube heat exchanger with uniform heat exchange |
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