CN211798903U - Crystallizer for quickly cleaning scale - Google Patents
Crystallizer for quickly cleaning scale Download PDFInfo
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- CN211798903U CN211798903U CN201922347951.7U CN201922347951U CN211798903U CN 211798903 U CN211798903 U CN 211798903U CN 201922347951 U CN201922347951 U CN 201922347951U CN 211798903 U CN211798903 U CN 211798903U
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Abstract
The utility model relates to a clear up crystallizer of incrustation scale fast. The device comprises a crystallizer copper pipe, a tubular water jacket is sleeved on the crystallizer copper pipe and comprises an inner water jacket and an outer water jacket, a cleaning mechanism is arranged in the tubular water jacket and comprises a plurality of slide rails arranged on the inner wall of the outer water jacket, an annular framework is arranged in the tubular water jacket, the outer peripheral surface of the annular framework is connected with the slide rails, vertical rods are inserted into annular end plates at intervals, the lower end of each vertical rod is connected with the upper surface of the annular framework, an annular scraper is connected onto the annular framework and comprises an annular sheet, a plurality of elastic sheets are arranged on the annular sheet and abut against the inner water jacket, the annular scraper is arranged on the annular framework and can move up and down along the slide rails, the elastic sheets on the annular scraper can quickly clean scale remained on the outer peripheral surface of the inner water jacket, and the heat exchange efficiency in the crystallization process is improved, the device is suitable for industrial production and has strong practicability.
Description
Technical Field
The utility model belongs to the technical field of the crystallizer, especially, relate to a clear up crystallizer of incrustation scale fast.
Background
Among the present chinese patent database, the patent that discloses a novel high-efficient anticorrosive continuous crystallizer of scraper blade is disclosed, and the application number is CN201621128773.9, and the application date is 2016.10.17, and the notice number of authorizing is CN206081726U, and the notice date of authorizing is 2017.04.12, and this patent includes the frame and establishes the crystallizer tank shell in the frame, and it comprises shrouding, top cap about, by U type groove, be equipped with a plurality of rather than vertically cooling plate in U type inslot, the cooling plate is the rectangle, and with U type groove about cell wall be connected, its bottom center department is equipped with a U type breach, U type groove middle part is equipped with a pivot that passes left shrouding, cooling plate U type breach, right shrouding in proper order, the pivot both ends are passed through the bearing and are installed in the frame, and its left end passes through the back wheel and connects, the motor is connected to the speed. All be equipped with an oblique leaf disc turbine formula agitator in the pivot of cooling plate both sides, it includes circular baffle, stirring vane, the last scraper of installing the perpendicular to cooling plate of stirring vane, its weak point lies in: the water medium used by the crystallizer in the crystallization process can be gradually attached to the inner wall in the crystallization process, so that the heat exchange efficiency in the crystallization process is reduced, and the crystallization speed is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current crystallizer does not have the treatment to the incrustation scale of adhering to on the crystallizer inner wall, influences the efficiency of heat transfer in the crystallization process, in order to improve its weak point, the utility model provides a clear up the crystallizer of incrustation scale fast.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a crystallizer for quickly cleaning scale comprises a crystallizer copper pipe vertically arranged, a tubular water jacket is sleeved on the crystallizer copper pipe and comprises an inner water jacket sleeved on the crystallizer copper pipe and an outer water jacket sleeved on the inner water jacket in a gap mode, two ends of the gap between the inner water jacket and the outer water jacket are connected with annular end plates in a sealing mode, a cleaning mechanism is arranged in the gap between the inner water jacket and the outer water jacket and comprises a plurality of slide rails arranged on the inner wall of the outer water jacket at intervals, the length direction of the slide rails is consistent with the length direction of the outer water jacket, an annular framework coaxial with the outer water jacket is arranged in the gap between the inner water jacket and the outer water jacket, the outer peripheral surface of the annular framework is connected with the corresponding slide rails through slide blocks, vertical rods are inserted into the annular end plates at the upper end of the tubular water jacket at intervals, and the lower ends of, the annular framework is connected with an annular scraper which is coaxial with the annular framework, the annular scraper comprises an annular sheet which is connected with the annular framework, a plurality of elastic sheets are arranged on the inner annular surface of the annular sheet at intervals, and the free ends of the elastic sheets are abutted to the outer peripheral surface of the inner water jacket.
The utility model discloses the during operation makes annular skeleton reciprocate along slide rail length direction through dragging the outer montant of tubulose water jacket, drives annular scraper blade on the annular skeleton and reciprocates, and the in-process that reciprocates and the incessant friction of interior water jacket outer peripheral face are being clear away because of long-time remaining incrustation scale of using on the interior water jacket outer peripheral face including the conflict of the flexure strip free end on the annular scraper blade.
Compared with the prior art, the beneficial effects of the utility model are that: because the setting of annular scraper blade among the clearance mechanism, incrustation scale on the inner water jacket outer peripheral face can be clear away through annular scraper blade, because annular scraper blade sets up on annular skeleton, annular skeleton can follow the slide rail and reciprocate, and the last flexure strip of annular scraper blade can be quick clear up the remaining incrustation scale of inner water jacket outer peripheral face fast, has improved the efficiency of crystallization in-process heat transfer, has also improved the speed of crystallization, and the device is applicable to in the industrial production, has very strong practicality.
The annular framework is characterized in that two guide rails along the radial direction of the annular framework are arranged on the lower surface of the annular framework, any diameter of the two guide rails is coincided with that of the annular framework, and the upper surface of the annular sheet is connected with the two guide rails in a sliding mode through guide blocks. The guide rail can adjust the pressure of the elastic sheet on the annular sheet to the outer peripheral surface of the inner water jacket, increase the contact area of the elastic sheet and the outer peripheral surface of the inner water jacket, and improve the efficiency of cleaning scale.
Be located the annular skeleton lower surface in the annular piece outside and be provided with the limiting plate, be located the limiting plate of each guide rail end and be provided with along guide rail length direction's compression spring, compression spring one end is contradicted on the limiting plate, and the other end is contradicted on the annular piece outer peripheral face. The arrangement of the limiting plate and the compression spring enables the elastic sheet in the annular sheet to naturally reset after cleaning scales on the outer peripheral surface of the inner water jacket.
And heat-conducting silica gel is filled in a gap between the crystallizer copper pipe and the inner water jacket. The arrangement of the heat-conducting silica gel enables the heat exchange efficiency to be higher.
And an annular connecting plate coaxial with the outer water jacket is arranged on the outer peripheral surface of the outer water jacket. The arrangement of the annular connecting plate enables the device to be more stable when being installed with a peripheral device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic bottom view of the annular wiper blade.
In the figure: 1 crystallizer copper pipe, 2 tubular water jackets, 201 inner water jackets, 202 outer water jackets, 3 annular end plates, 4 sliding rails, 5 sliding blocks, 6 annular frameworks, 7 vertical rods, 8 annular scrapers, 801 annular sheets, 802 elastic sheets, 9 guide rails, 10 guide blocks, 11 limiting plates, 12 compression springs and 13 annular connecting plates.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3, a crystallizer for quickly cleaning scale comprises a vertically arranged crystallizer copper tube 1, a tubular water jacket 2 is sleeved on the crystallizer copper tube 1, the tubular water jacket 2 comprises an inner water jacket 201 sleeved on the crystallizer copper tube 1 and an outer water jacket 202 sleeved on the inner water jacket 201 at a gap, two ends of the gap between the inner water jacket 201 and the outer water jacket 202 are hermetically connected with annular end plates 3, a cleaning mechanism is arranged in the gap between the inner water jacket 201 and the outer water jacket 202, the cleaning mechanism comprises a plurality of slide rails 4 arranged on the inner wall of the outer water jacket 202 at intervals, the length direction of the slide rails 4 is consistent with the length direction of the outer water jacket 202, an annular framework 6 coaxial with the outer water jacket 202 is arranged in the gap between the inner water jacket 201 and the outer water jacket 202, the outer peripheral surface of the annular framework 6 is connected with the corresponding slide rails 4 through slide blocks 5, vertical rods 7 are inserted on the annular end plates 3 at, the lower end of each vertical rod 7 is connected with the upper surface of the annular framework 6, the annular framework 6 is connected with an annular scraper 8 which is coaxial with the annular framework 6, the annular scraper 8 comprises an annular sheet 801 connected with the annular framework 6, a plurality of elastic sheets 802 are arranged on the inner annular surface of the annular sheet 801 at intervals, and the free ends of the elastic sheets 802 abut against the outer peripheral surface of the inner water jacket 201. Two guide rails 9 along the radial direction of the annular framework 6 are arranged on the lower surface of the annular framework 6, any diameter of the two guide rails 9 is coincided with that of the annular framework 6, and the upper surface of the annular sheet 801 is connected with the two guide rails 9 in a sliding mode through guide blocks 10. The arrangement of the guide rail 9 can adjust the pressure of the elastic sheet 802 on the annular sheet 801 to the outer peripheral surface of the inner water jacket 201, increase the contact area of the elastic sheet 802 and the outer peripheral surface of the inner water jacket 201, and improve the scale cleaning efficiency. The lower surface of the annular framework 6 positioned outside the annular sheet 801 is provided with a limiting plate 11, the limiting plate 11 positioned at the end of each guide rail 9 is provided with a compression spring 12 along the length direction of the guide rail 9, one end of the compression spring 12 is abutted against the limiting plate 11, and the other end of the compression spring is abutted against the outer peripheral surface of the annular sheet 801. The limiting plate 11 and the compression spring 12 are arranged so that the elastic piece 802 in the annular piece 801 can naturally reset after cleaning scale on the outer peripheral surface of the inner water jacket 201. And heat-conducting silica gel is filled in a gap between the crystallizer copper pipe 1 and the inner water jacket 201. The arrangement of the heat-conducting silica gel enables the heat exchange efficiency to be higher. An annular connecting plate 13 coaxial with the outer water jacket 202 is provided on the outer peripheral surface of the outer water jacket 202. The provision of the annular web 13 makes the device more stable when mounted with a peripheral device.
When the water jacket cleaning device works, the vertical rod 7 outside the tubular water jacket 2 is pulled to enable the annular framework 6 to move up and down along the length direction of the sliding rail 4, the annular scraping plate 8 on the annular framework 6 is driven to move up and down, the free end of the elastic sheet 802 on the annular scraping plate 8 is abutted against the outer peripheral surface of the inner water jacket 201, and the free end of the elastic sheet 802 continuously rubs against the outer peripheral surface of the inner water jacket 201 in the process of moving up and down, so that scale remained on the outer peripheral surface.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a clear up crystallizer of incrustation scale fast, including the crystallizer copper pipe of vertical setting, the last tubulose water jacket that has cup jointed of crystallizer copper pipe, the tubulose water jacket is including cup jointing the outer water jacket on interior water jacket of interior water jacket and clearance cup joint, and the equal sealing connection in clearance both ends that are located between interior water jacket and the outer water jacket has annular end plate, its characterized in that: be located and be provided with clearance mechanism in the clearance between inner water jacket and the outer water jacket, clearance mechanism is including the interval setting many slide rails on the outer water jacket inner wall, and slide rail length direction is unanimous with outer water jacket length direction, is located and is provided with the annular skeleton coaxial with outer water jacket in the clearance between inner water jacket and the outer water jacket, annular skeleton peripheral face is through slider and corresponding sliding linkage, and the interval is pegged graft on the annular end plate that is located tubulose water jacket upper end has the montant, and each montant lower extreme and annular skeleton upper surface are connected, be connected with the annular scraper blade coaxial with annular skeleton on the annular skeleton, annular scraper blade is including the annular piece of being connected with annular skeleton, and the annular piece internal ring interval is provided with a plurality of flexure strips, and each flexure strip free end is.
2. The crystallizer for rapidly cleaning scale according to claim 1, wherein: the annular framework is characterized in that two guide rails along the radial direction of the annular framework are arranged on the lower surface of the annular framework, any diameter of the two guide rails is coincided with that of the annular framework, and the upper surface of the annular sheet is connected with the two guide rails in a sliding mode through guide blocks.
3. The crystallizer for rapidly cleaning scale according to claim 2, wherein: be located the annular skeleton lower surface in the annular piece outside and be provided with the limiting plate, be located the limiting plate of each guide rail end and be provided with along guide rail length direction's compression spring, compression spring one end is contradicted on the limiting plate, and the other end is contradicted on the annular piece outer peripheral face.
4. A crystallizer for rapid scale removal according to any one of claims 1-3, wherein: and heat-conducting silica gel is filled in a gap between the crystallizer copper pipe and the inner water jacket.
5. The crystallizer for rapidly cleaning scale according to claim 4, wherein: and an annular connecting plate coaxial with the outer water jacket is arranged on the outer peripheral surface of the outer water jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347951.7U CN211798903U (en) | 2019-12-24 | 2019-12-24 | Crystallizer for quickly cleaning scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347951.7U CN211798903U (en) | 2019-12-24 | 2019-12-24 | Crystallizer for quickly cleaning scale |
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| Publication Number | Publication Date |
|---|---|
| CN211798903U true CN211798903U (en) | 2020-10-30 |
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| CN201922347951.7U Active CN211798903U (en) | 2019-12-24 | 2019-12-24 | Crystallizer for quickly cleaning scale |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478721A (en) * | 2021-07-21 | 2021-10-08 | 郑朝盛 | Preparation and forming process of porous elastic sponge |
-
2019
- 2019-12-24 CN CN201922347951.7U patent/CN211798903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478721A (en) * | 2021-07-21 | 2021-10-08 | 郑朝盛 | Preparation and forming process of porous elastic sponge |
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