CN210935572U - Slurry circulating device - Google Patents
Slurry circulating device Download PDFInfo
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- CN210935572U CN210935572U CN201921873569.3U CN201921873569U CN210935572U CN 210935572 U CN210935572 U CN 210935572U CN 201921873569 U CN201921873569 U CN 201921873569U CN 210935572 U CN210935572 U CN 210935572U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a whitewash circulating device. The device comprises a slurry storage tank which is vertically suspended, a feed inlet is arranged at the upper end of the slurry storage tank, a discharge outlet is arranged at the lower end of the slurry storage tank, a discharge pipe which is vertically arranged is connected onto the discharge outlet, a recovery tank is arranged under the discharge pipe, the liquid outlet of the recovery tank is connected with a first slurry supply pump through a connecting pipe, the liquid outlet of the first slurry supply pump is connected with the liquid inlet of a bubble removing mechanism through a connecting pipe, the liquid outlet of the bubble removing mechanism is connected with a second slurry supply pump, the liquid outlet of the second slurry supply pump is connected with the liquid inlet of a slurry reserve tank, the liquid outlet of the slurry reserve tank is connected with a third slurry supply pump through a connecting pipe, the liquid outlet of the third slurry supply pump is connected with the feed inlet of the slurry storage tank through a connecting pipe, and the device carries out bubble removing treatment on the slurry while recovering the slurry, thereby not only improving the uniformity effect of spraying, the quality of the glass tube is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of circulating device, especially, relate to a whitewash circulating device.
Background
The prior Chinese patent database discloses a patent named as a coating circulating device, which comprises a coating storage tank, an automatic spray gun, a coating delivery pipe, a coating supply pump and a coating return pipe, wherein the application number is CN201621416125.3, the application date is 2016.12.22, the publication number is CN206577930U and the publication date is 2017.10.24; the coating supply pump passes through the coating conveyer pipe and is connected with automatic spray gun and coating storage jar respectively, automatic spray gun pass through the coating back flow with the coating storage jar is connected, the coating conveyer pipe includes a plurality of bleeder, is provided with on every bleeder to be used for carrying out filterable filter equipment to the coating of coating supply pump from coating storage jar to automatic spray gun, and its weak point lies in: the device neglected the powder thick liquid at the coating circulation in-process and can absorb the air at the spraying in-process to produce the bubble, lead to final spraying effect degree of consistency relatively poor, the glass pipe has the defect, makes the quality of glass pipe reduce, is unfavorable for the environmental protection.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the coating circulating device that has now has all ignored the whitewashed thick liquid and can produce the bubble in the middle of the working process for glass pipe after the spraying can have the defect, leads to product quality to descend, in order to improve its weak point, the utility model provides a whitewashed thick liquid circulating device.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
the utility model provides a slip circulating device, including the slip holding vessel of vertical unsettled setting, the slip holding vessel upper end is provided with the feed inlet, the lower extreme is provided with the discharge gate, be connected with the discharging pipe of vertical setting on the discharge gate, be provided with the accumulator that is used for retrieving the thick liquids under the discharging pipe, the difference in height between accumulator and the discharging pipe is greater than the length of treating the spraying glass pipe, the liquid outlet of accumulator is connected with first slip supply pump through the connecting pipe, the liquid outlet of first slip supply pump is connected with the inlet of degasification bubble mechanism through the connecting pipe, the liquid outlet of degasification mechanism is connected with second slip supply pump, the liquid outlet of second slip supply pump is connected with the inlet of slip reserve tank, the liquid outlet of slip reserve tank is connected with third slip supply pump through the connecting pipe, the liquid outlet of third slip supply pump through the connecting pipe with the feed inlet of slip holding vessel links to each other.
The utility model discloses the during operation, the powder thick liquid freely falls through the discharge gate in the powder thick liquid holding vessel, partial powder thick liquid is attached on treating spraying glass pipe, surplus some powder thick liquid, enter into the accumulator behind the absorbed air, the powder thick liquid in the accumulator can contain the bubble this moment, carry the powder thick liquid that contains the bubble through first powder thick liquid supply pump and bleed in removing the bubble mechanism, take out the air in the powder thick liquid, later carry the powder thick liquid reserve tank with the powder thick liquid of detaching the bubble through second powder thick liquid supply pump again in, get back to in the original powder thick liquid holding vessel through third powder thick liquid supply pump sending at last.
Compared with the prior art, the beneficial effects of the utility model are that: traditional slip circulating device has all ignored the slip and has leaded to final spraying effect inhomogeneous because of producing the bubble with the air contact in the course of the work, and glass manages and produces the defect, and this device is when retrieving the slip, has carried out the gassing to the slip and has handled, has not only improved the degree of consistency effect of spraying, also makes the quality of glass pipe obtain very big promotion, and the device is applicable to industrial production, has very strong practicality.
The bubble removing mechanism comprises a vacuum cavity for storing the slurry and a vacuum pump arranged outside the vacuum cavity, and the vacuum pump is communicated with the vacuum cavity.
The side wall of the slurry storage tank is provided with a main overflow port, and the main overflow port is connected with a liquid return port of the slurry reserve tank through a connecting pipe.
An auxiliary overflow port is arranged on the side wall of the slurry storage tank between the main overflow port and the feed inlet, and the auxiliary overflow port is connected with a liquid return port of the slurry reserve tank through a connecting pipe. The arrangement of the main overflow port and the auxiliary overflow port enables the slurry storage tank to work more safely.
And a liquid level meter is arranged on the slurry storage tank. The setting of level gauge makes the surplus in the observation powder thick liquid holding vessel that the staff can be more obvious to timely increase the powder thick liquid.
The liquid outlet of accumulator is equipped with the valve, and the liquid outlet of first powder thick liquid supply pump is equipped with the valve, and the liquid outlet that removes bubble mechanism is equipped with the valve, and main overflow mouth is equipped with the valve, and vice overflow mouth is equipped with the valve, and the liquid return mouth of powder thick liquid reserve tank is equipped with the valve. The valves at all positions effectively ensure the normal circulation of all the communicating pipelines.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 slurry storage tank, 101 feed inlets, 102 discharge outlets, 103 main overflow outlets, 104 auxiliary overflow outlets, 2 discharge pipes, 3 recovery tanks, 4 connecting pipes, 5 first slurry supply pumps, 6 bubble removal mechanisms, 601 vacuum chambers, 602 vacuum pumps, 7 second slurry supply pumps, 8 slurry reserve tanks, 9 third slurry supply pumps and 10 valves.
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 figure 1, the slurry circulating device comprises a slurry storage tank 1 vertically suspended, a feed inlet 101 is arranged at the upper end of the slurry storage tank 1, a discharge outlet 102 is arranged at the lower end of the slurry storage tank 1, a discharge pipe 2 vertically arranged is connected to the discharge outlet 102, a recovery tank 3 for recovering slurry is arranged right below the discharge pipe 2, the height difference between the recovery tank 3 and the discharge pipe 2 is larger than the length of a glass tube to be sprayed, a first slurry supply pump 5 is connected to the liquid outlet of the recovery tank 3 through a connecting pipe 4, the liquid outlet of the first slurry supply pump 5 is connected with the liquid inlet of a bubble removing mechanism 6 through a connecting pipe 4, a second slurry supply pump 7 is connected to the liquid outlet of the bubble removing mechanism 6, the liquid outlet of the second slurry supply pump 7 is connected with the liquid inlet of a slurry reserve tank 8, and the slurry reserve tank 8 is connected with a third slurry supply pump 9 through a connecting pipe 4, the outlet of the third slurry supply pump 9 is connected to the inlet 101 of the slurry storage tank 1 via the connecting pipe 4. Except that the bubble mechanism 6 comprises a vacuum cavity 601 for storing the slurry and a vacuum pump 602 arranged outside the vacuum cavity 601, the vacuum pump 602 is communicated with the vacuum cavity 601. The side wall of the slurry storage tank 1 is provided with a main overflow port 103, and the main overflow port 103 is connected with a liquid return port of the slurry reserve tank 8 through a connecting pipe 4. An auxiliary overflow port 104 is arranged on the side wall of the slurry storage tank 1 between the main overflow port 103 and the feed inlet 101, and the auxiliary overflow port 104 is connected with a liquid return port of the slurry reserve tank 8 through a connecting pipe 4. The provision of the primary and secondary overflow ports 104 enables the slurry storage tank 1 to operate more safely. The slurry storage tank 1 is provided with a liquid level meter. The arrangement of the liquid level meter enables a worker to observe the surplus in the slurry storage tank 1 more obviously so as to increase the slurry in time. The liquid outlet of the recovery tank 3 is provided with a valve 10, the liquid outlet of the first slurry supply pump 5 is provided with a valve 10, the liquid outlet of the bubble removing mechanism 6 is provided with a valve 10, the main overflow port 103 is provided with a valve 10, the auxiliary overflow port 104 is provided with a valve 10, and the liquid return port of the slurry reserve tank 8 is provided with a valve 10. The arrangement of the valves 10 at all positions effectively ensures the normal circulation of all the communicating pipelines.
When the device works, when the slurry in the slurry storage tank 1 freely falls down through the discharge port 102, part of the slurry is attached to the glass tube to be sprayed, and the rest of the slurry is absorbed with air and then enters the recovery tank 3, at the moment, the slurry in the recovery tank 3 contains air bubbles, the slurry containing the air bubbles is conveyed to the air bubble removing mechanism 6 through the first slurry supply pump 5 to be pumped out, the air in the slurry is pumped out, then the slurry without the air bubbles is conveyed to the slurry standby box 8 through the second slurry supply pump 7, and finally the slurry is returned to the initial slurry storage tank 1 through the third slurry supply pump 9.
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 (6)
1. A slurry circulating device is characterized in that: the powder thick liquid holding vessel including vertical unsettled setting, the powder thick liquid holding vessel upper end is provided with the feed inlet, the lower extreme is provided with the discharge gate, be connected with the discharging pipe of vertical setting on the discharge gate, be provided with the accumulator that is used for retrieving thick liquids under the discharging pipe, the difference in height between accumulator and the discharging pipe is greater than the length of treating the spraying glass pipe, the liquid outlet of accumulator is connected with first powder thick liquid supply pump through the connecting pipe, the liquid outlet of first powder thick liquid supply pump is connected with the inlet of degasification bubble mechanism through the connecting pipe, the liquid outlet of degasification mechanism is connected with second powder thick liquid supply pump, the liquid outlet of second powder thick liquid supply pump is connected with the inlet of powder thick liquid reserve tank, the liquid outlet of powder thick liquid reserve tank is connected with third powder thick liquid supply pump through the connecting pipe, the liquid outlet of third powder thick liquid supply pump through the connecting pipe with the.
2. The slurry circulating apparatus according to claim 1, wherein: the bubble removing mechanism comprises a vacuum cavity for storing the slurry and a vacuum pump arranged outside the vacuum cavity, and the vacuum pump is communicated with the vacuum cavity.
3. The slurry circulating apparatus according to claim 2, wherein: the side wall of the slurry storage tank is provided with a main overflow port, and the main overflow port is connected with a liquid return port of the slurry reserve tank through a connecting pipe.
4. The slurry circulating apparatus according to claim 3, wherein: an auxiliary overflow port is arranged on the side wall of the slurry storage tank between the main overflow port and the feed inlet, and the auxiliary overflow port is connected with a liquid return port of the slurry reserve tank through a connecting pipe.
5. The slurry circulating apparatus according to any one of claims 1 to 4, wherein: and a liquid level meter is arranged on the slurry storage tank.
6. The slurry circulating apparatus according to claim 5, wherein: the liquid outlet of accumulator is equipped with the valve, and the liquid outlet of first powder thick liquid supply pump is equipped with the valve, and the liquid outlet that removes bubble mechanism is equipped with the valve, and main overflow mouth is equipped with the valve, and vice overflow mouth is equipped with the valve, and the liquid return mouth of powder thick liquid reserve tank is equipped with the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921873569.3U CN210935572U (en) | 2019-11-01 | 2019-11-01 | Slurry circulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921873569.3U CN210935572U (en) | 2019-11-01 | 2019-11-01 | Slurry circulating device |
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| Publication Number | Publication Date |
|---|---|
| CN210935572U true CN210935572U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921873569.3U Active CN210935572U (en) | 2019-11-01 | 2019-11-01 | Slurry circulating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841972A (en) * | 2020-07-20 | 2020-10-30 | 江苏永鼎股份有限公司 | Optical fiber coating recovery device |
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2019
- 2019-11-01 CN CN201921873569.3U patent/CN210935572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841972A (en) * | 2020-07-20 | 2020-10-30 | 江苏永鼎股份有限公司 | Optical fiber coating recovery device |
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