CN209935451U - Cleaning device for high-pressure cyclopentane foaming machine - Google Patents
Cleaning device for high-pressure cyclopentane foaming machine Download PDFInfo
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- CN209935451U CN209935451U CN201920027911.1U CN201920027911U CN209935451U CN 209935451 U CN209935451 U CN 209935451U CN 201920027911 U CN201920027911 U CN 201920027911U CN 209935451 U CN209935451 U CN 209935451U
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Abstract
The utility model discloses a belt cleaning device for high pressure cyclopentane foaming machine, including mount pad, driving motor, force (forcing) pump, wiper mechanism include power shaft, scraper blade, washing spray tube, conveyer pipe, regulation disc, and the conveyer pipe setting is inside the power shaft, and the scraper blade setting centers on power shaft align to grid, wash the spray tube install on the scraper blade and the hose with the conveyer pipe intercommunication, the scraper blade is articulated with the power shaft through connecting the horizontal pole, connects on the horizontal pole to connect montant and its top with articulated mode and install on adjusting the disc, adjusts the disc and cup joints on the power shaft and keep relative slip with the power shaft, and the conveyer pipe is linked together with the force (forcing) pump, and the power shaft top is led out the mount pad and is kept relative pivoted state and is connected with driving motor power with the mount pad. The utility model discloses have and be convenient for wash and the obvious beneficial effect of cleaning performance, its mainly used washs high-pressure cyclopentane foaming machine inner chamber.
Description
Technical Field
The utility model belongs to the technical field of the foaming machine auxiliary assembly, especially, relate to a belt cleaning device for high pressure cyclopentane foaming machine.
Background
Cyclopentane can be used as solvent, foaming agent (replacing Freon) when preparing polyurethane foam, chromatographic analysis standard substance, etc., and is often stored in cool and ventilated storeroom, far away from fire and heat sources, and the temperature of the storeroom is not suitable to exceed 29 ℃. The container is kept sealed, and should be stored separately from the oxidant, rather than in a mixed manner, explosion-proof lighting and ventilation facilities are employed, mechanical equipment and tools which are prone to spark generation are prohibited, and the storage area should be provided with leakage emergency treatment equipment and appropriate containment materials.
When the high-pressure cyclopentane foaming machine is cleaned, the traditional cleaning device is easy to interfere with the foaming machine and is inconvenient to clean, so that the inner cavity of the foaming machine is difficult to clean, and therefore, the cleaning device for the high-pressure cyclopentane foaming machine is needed to be designed, and the existing technical problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high pressure cyclopentane belt foaming machine belt cleaning device aims at solving the above-mentioned washing inconvenient, the not good technical problem of cleaning performance that exists.
The utility model is realized in such a way, the cleaning device for the high-pressure cyclopentane foaming machine comprises a mounting seat, a driving motor, a pressure pump and a cleaning mechanism, wherein the driving motor and the pressure pump are fixedly arranged on the upper surface of the mounting seat, the cleaning mechanism comprises a power shaft, a scraper blade, a cleaning spray pipe, a conveying pipe and an adjusting disc, the power shaft is internally provided with a hollow structure, the conveying pipe is arranged inside the power shaft, the scraper blade is provided with a plurality of groups and is circularly and uniformly arranged around the bottom of the power shaft, the cleaning spray pipe is fixedly arranged on each group of the scraper blade, the cleaning spray pipe is uniformly provided with spouts, the cleaning spray pipe is communicated with the conveying pipe through a hose, the scraper blade is connected with the power shaft through a plurality of groups of connecting cross rods, two ends of the connecting cross rods are respectively connected with the scraper blade and the power shaft in, the connecting cross rods connected with each group of the scrapers are connected with connecting vertical rods in a hinged manner, the connecting vertical rods are arranged in parallel with the scrapers and the power shaft, the top end of the connecting vertical rod is fixedly arranged on the adjusting disc, the center of the adjusting disc is provided with an opening, the adjusting disc is sleeved on the power shaft and keeps a relative sliding mode with the power shaft, the part of the delivery pipe, which passes through the power shaft, is provided with a universal joint and is communicated with the outlet of the booster pump, the inlet of the booster pump is communicated with a cleaning fluid source, the top end of the power shaft is communicated with the upper surface of the mounting seat and keeps a relative rotating state with the mounting seat, the driving motor is characterized in that a rotating shaft of the driving motor is horizontally arranged and is fixedly provided with a first reversing gear, the top end of the power shaft is fixedly provided with a second reversing gear, and the first reversing gear is meshed with the second reversing gear.
And the nozzles arranged on the cleaning spray pipe are obliquely directed to the outer side of the scraper and are arranged in a radial manner.
The power shaft is characterized in that a plurality of groups of openings are horizontally and uniformly formed in the side wall of the power shaft, the hose is communicated with the conveying pipe after being introduced into the openings, and the contact position of the hose and the openings is sealed.
Every group the scraper blade on all be connected with two sets of relative parallel arrangement connect the horizontal pole, two sets of connect the horizontal pole install respectively the upper and lower both ends of scraper blade.
And the connecting vertical rods corresponding to the scrapers in each group are respectively connected at the relative positions of the middle sections of the two groups of connecting transverse rods through hinges.
The inside wall of mount pad and power shaft contact is provided with the annular groove, the power shaft is provided with the annular slide rail here, the annular groove with annular slide rail joint and keep relative rotation.
The number of teeth of the second reversing gear is 2-8 times of the number of teeth of the first reversing gear.
The cleaning solution adopts ethanol, diethyl ether, benzene, carbon tetrachloride and acetone.
The side wall of the adjusting disc is provided with a fixing hole, a fixing bolt is installed in the fixing hole, and the fixing bolt is introduced into the adjusting disc and clamped on the side wall of the power shaft.
Compared with the prior art, the beneficial effects of the utility model are that: the adjusting disc is controlled to drive the connecting vertical rod to move up and down, so that the distance between the scraper and the power shaft is shortened, the cleaning mechanism is conveniently placed into an inner cavity of the high-pressure cyclopentane foaming machine, the scraper is controlled to be spread by the adjusting disc after the cleaning mechanism is placed in the inner cavity, the scraper is contacted with the side wall of the inner cavity of the high-pressure cyclopentane foaming machine, and the cleaning mechanism is convenient to operate; the driving motor and the pressure pump are started during cleaning, the cleaning liquid is pumped to the cleaning spray pipe, the driving motor drives the power shaft to rotate, the scraper plate cleans the inner cavity side wall of the high-pressure cyclopentane foaming machine, and the scraper plate is in contact with the inner cavity side wall of the high-pressure cyclopentane foaming machine to ensure efficient cleaning.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of the present invention;
fig. 3 is a cross-sectional view along line B-B of the present invention.
In the figure: the cleaning device comprises a mounting base 1, a driving motor 2, a pressure pump 3, a power shaft 4, a scraping plate 5, a cleaning spray pipe 6, a conveying pipe 7, an adjusting disc 8, a hose 9, a connecting cross rod 10, a connecting vertical rod 11, a reversing gear 12, a reversing gear 13, a reversing gear II, an annular groove 14, an annular sliding rail 15 and a fixing bolt 16.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: a cleaning device for a high-pressure cyclopentane foaming machine comprises a mounting seat 1, a driving motor 2, a pressure pump 3 and a cleaning mechanism, wherein the driving motor 2 and the pressure pump 3 are fixedly arranged on the upper surface of the mounting seat 1, the cleaning mechanism comprises a power shaft 4, scraping plates 5, cleaning spray pipes 6, conveying pipes 7 and an adjusting disc 8, the power shaft 4 is internally provided with a hollow structure, the conveying pipes 7 are arranged inside the power shaft 4, the scraping plates 5 are provided with a plurality of groups and are circularly and uniformly arranged around the bottom of the power shaft 4, each group of the scraping plates 5 are fixedly provided with the cleaning spray pipes 6, the cleaning spray pipes 6 are uniformly provided with nozzles, the cleaning spray pipes 6 are communicated with the conveying pipes 7 through hoses 9, the scraping plates 5 are connected with the power shaft 4 through a plurality of groups of connecting transverse rods 10, two ends of each connecting transverse rod 10 are respectively connected with the scraping plates 5 and the power shaft 4 in a hinged manner, the connecting transverse rods 10 connected, connecting montant 11 and scraper blade 5, power shaft 4 is parallel arrangement relatively, the top fixed mounting of connecting montant 11 is on adjusting disc 8, adjust disc 8 center department for the trompil setting and adjust disc 8 cup joint on power shaft 4 and keep the mode of relative slip with power shaft 4, the conveyer pipe 7 is provided with the universal joint and is linked together with the export of force (forcing) pump 3 through the part of power shaft 4, the import and the washing liquid source of force (forcing) pump 3 are linked together, the upper surface of mount pad 1 is led out and keeps the state of relative rotation with mount pad 1 in power shaft 4 top, driving motor 2's axis of rotation level sets up and on it fixed mounting has a reversing gear 12, power shaft 4 top fixed mounting has No. two reversing gear 13, a reversing gear 12 is connected with No. two reversing gear 13 meshing.
In the utility model, the nozzles arranged on the cleaning spray pipe 6 are obliquely directed to the outer side of the scraper 5 and are arranged in a radial manner, and the cleaning liquid in the cleaning spray pipe 6 is sprayed out from the nozzles and then is directly sprayed on the side wall of the inner cavity of the high-pressure cyclopentane foaming machine, so that the side wall of the inner cavity can be conveniently cleaned;
a plurality of groups of openings are horizontally and uniformly arranged on the side wall of the power shaft 4, the hose 9 is introduced into the openings and communicated with the conveying pipe 7, and the contact part of the hose 9 and the openings is hermetically arranged;
each group of the scraping plates 5 is connected with two groups of connecting cross rods 10 which are arranged in parallel relatively, and the two groups of the connecting cross rods 10 are respectively arranged at the upper end and the lower end of each scraping plate 5, so that the stability of connection between the scraping plates 5 and the power shaft 4 is ensured;
the connecting vertical rods 11 corresponding to each group of the scrapers 5 are respectively connected to the relative positions of the middle sections of the two groups of the connecting transverse rods 10 through hinges, and when the connecting vertical rods 11 move up and down under the driving of the adjusting disc 8, the connecting vertical rods do not interfere with the scrapers 5 and the power shaft 4;
the inner side wall of the mounting seat 1, which is in contact with the power shaft 4, is provided with an annular groove 14, the power shaft 4 is provided with an annular slide rail 15, and the annular groove 14 is clamped with the annular slide rail 15 and keeps rotating relatively.
The number of teeth of the second reversing gear 13 is 2-8 times that of the first reversing gear 12, and when the torque of the driving motor 2 is transmitted through the first reversing gear 12 and the second annular gear, the effect of reducing the rotating speed is achieved, and the power shaft 4 is ensured to rotate stably;
the cleaning solution adopts ethanol, diethyl ether, benzene, carbon tetrachloride and acetone, and cyclopentane is dissolved in the ethanol, the diethyl ether, the benzene, the carbon tetrachloride and the acetone, so that the cyclopentane can be cleaned conveniently;
fixing holes are formed in the side wall of the adjusting disc 8, fixing bolts 16 are installed in the fixing holes, the fixing bolts 16 are led into the adjusting disc 8 and clamped on the side wall of the power shaft 4, it is guaranteed that the power shaft 4 is driven by the driving motor 2 to rotate, the adjusting disc 8 cannot drive the connecting vertical rods 11 to move up and down, and collision between the scraper 5 and the inner cavity side wall of the high-pressure cyclopentane foaming machine is avoided.
The utility model discloses a theory of operation is: when the cleaning device works, the adjusting disc 8 is adjusted to drive the connecting vertical rod 11 to move up and down, the scraper 5 is further controlled to move towards the power shaft 4, the distance between the scraper 5 and the power shaft 4 is shortened, the cleaning mechanism is conveniently placed in an inner cavity of a high-pressure cyclopentane foaming machine, the adjusting disc 8 is controlled to prop the scraper 5 open after the cleaning mechanism is placed in the inner cavity, the scraper 5 is made to be in contact with the side wall of the inner cavity of the high-pressure cyclopentane foaming machine, the adjusting disc 8 is fixed by screwing the fixing bolt 16, the propping state of the scraper 5 is further kept, and the cleaning device is convenient to operate;
the driving motor 2 and the pressure pump 3 are started, the pressure pump 3 pumps the cleaning liquid to the conveying pipe 7 and then conveys the cleaning liquid to the cleaning spray pipe 6 through the hose 9, the driving motor 2 drives the power shaft 4 to rotate, and the scraper 5 cleans the side wall of the inner cavity of the high-pressure cyclopentane foaming machine, and the scraper 5 is in contact with the side wall of the inner cavity of the high-pressure cyclopentane foaming machine, so that the high-efficiency cleaning of the high-pressure cyclopentane foaming machine can be ensured;
the cleaning solution adopts ethanol, diethyl ether, benzene, carbon tetrachloride and acetone, and the cyclopentane is dissolved in the ethanol, the diethyl ether, the benzene, the carbon tetrachloride and the acetone, so that the cyclopentane can be cleaned conveniently.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides a belt cleaning device for high pressure cyclopentane foaming machine which characterized in that: the cleaning device comprises a mounting seat, a driving motor, a pressure pump and a cleaning mechanism, wherein the driving motor and the pressure pump are fixedly arranged on the mounting seat, the cleaning mechanism comprises a power shaft, scrapers, cleaning spray pipes, conveying pipes and an adjusting disc, the power shaft is internally of a hollow structure, the conveying pipes are arranged inside the power shaft, the scrapers are provided with a plurality of groups and are circularly and uniformly arranged around the bottom of the power shaft, the scrapers of each group are fixedly provided with the cleaning spray pipes, nozzles are uniformly arranged on the cleaning spray pipes, the cleaning spray pipes are communicated with the conveying pipes through hoses, the scrapers are connected with the power shaft through a plurality of groups of connecting cross rods, the two ends of each connecting cross rod are respectively connected to the scrapers and the power shaft in a hinged mode, and each group of connecting cross rods connected to the scrapers are connected with connecting vertical rods in a hinged mode, connect the montant with scraper blade, the relative parallel arrangement of power shaft, the top fixed mounting of connecting the montant is in on the regulation disc, regulation disc center department sets up just for the trompil the regulation disc cup joints on the power shaft and keep relative slip's mode with the power shaft, the conveyer pipe lead to the part of power shaft be provided with the universal joint and with the export of booster pump is linked together, the import and the washing liquid source of booster pump are linked together, the power shaft top is led to the play the upper surface of mount pad and keep relative pivoted state with the mount pad, driving motor's axis of rotation level sets up and its fixed mounting has a reversing gear No. one, power shaft top fixed mounting has a reversing gear No. two, a reversing gear is connected with the meshing of No. two reversing gear.
2. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: and the nozzles arranged on the cleaning spray pipe are obliquely directed to the outer side of the scraper and are arranged in a radial manner.
3. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: the power shaft is characterized in that a plurality of groups of openings are horizontally and uniformly formed in the side wall of the power shaft, the hose is communicated with the conveying pipe after being introduced into the openings, and the contact position of the hose and the openings is sealed.
4. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: every group the scraper blade on all be connected with two sets of relative parallel arrangement connect the horizontal pole, two sets of connect the horizontal pole install respectively the upper and lower both ends of scraper blade.
5. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1 or 4, characterized in that: and the connecting vertical rods corresponding to the scrapers in each group are respectively connected at the relative positions of the middle sections of the two groups of connecting transverse rods through hinges.
6. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: the inside wall of mount pad and power shaft contact is provided with the annular groove, the power shaft is provided with the annular slide rail here, the annular groove with annular slide rail joint and keep relative rotation.
7. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: the number of teeth of the second reversing gear is 2-8 times of the number of teeth of the first reversing gear.
8. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: the cleaning solution adopts ethanol, diethyl ether, benzene, carbon tetrachloride and acetone.
9. The cleaning device for the high-pressure cyclopentane foaming machine according to claim 1, characterized in that: the side wall of the adjusting disc is provided with a fixing hole, a fixing bolt is installed in the fixing hole, and the fixing bolt is introduced into the adjusting disc and clamped on the side wall of the power shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920027911.1U CN209935451U (en) | 2019-01-08 | 2019-01-08 | Cleaning device for high-pressure cyclopentane foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920027911.1U CN209935451U (en) | 2019-01-08 | 2019-01-08 | Cleaning device for high-pressure cyclopentane foaming machine |
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| Publication Number | Publication Date |
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| CN209935451U true CN209935451U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920027911.1U Active CN209935451U (en) | 2019-01-08 | 2019-01-08 | Cleaning device for high-pressure cyclopentane foaming machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113621408A (en) * | 2021-09-01 | 2021-11-09 | 山东百联化工有限公司 | Dechlorination device for naphtha |
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2019
- 2019-01-08 CN CN201920027911.1U patent/CN209935451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113621408A (en) * | 2021-09-01 | 2021-11-09 | 山东百联化工有限公司 | Dechlorination device for naphtha |
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