CN220567683U - Flame-retardant HDPE corrugated pipe cooling and drying equipment - Google Patents
Flame-retardant HDPE corrugated pipe cooling and drying equipment Download PDFInfo
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- CN220567683U CN220567683U CN202322226358.3U CN202322226358U CN220567683U CN 220567683 U CN220567683 U CN 220567683U CN 202322226358 U CN202322226358 U CN 202322226358U CN 220567683 U CN220567683 U CN 220567683U
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- drying
- box body
- cavity
- drying box
- seat
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- 238000001035 drying Methods 0.000 title claims abstract description 97
- 238000001816 cooling Methods 0.000 title claims abstract description 36
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 35
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 35
- 239000003063 flame retardant Substances 0.000 title claims abstract description 28
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000005192 partition Methods 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 21
- 238000005485 electric heating Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 230000008676 import Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a flame-retardant HDPE corrugated pipe cooling and drying device which comprises a drying box body, wherein a drain seat is arranged at the lower end of the drying box body, a partition board is arranged on the inner side of the drying box body, three groups of partition boards are arranged at equal intervals, the drying box body is sequentially divided into a cooling cavity, a water removing cavity, a pre-drying cavity and a main drying cavity, a spraying assembly is arranged on the inner side of the cooling cavity, a drying assembly is arranged on the inner side of the water removing cavity and the inner side of the pre-drying cavity, round openings are formed in two ends of the drying box body, openings are formed in the partition board, and a supporting roller is arranged on the inner side of the openings.
Description
Technical Field
The utility model relates to the technical field of cooling and drying of HDPE corrugated pipes, in particular to a flame-retardant cooling and drying device for an HDPE corrugated pipe.
Background
HDPE double-wall corrugated pipe, PE corrugated pipe for short, was first developed in Germany in the early 80 s. Over ten years of development and perfection, a single variety has evolved into a complete product line. The production process and the use technology are mature, and along with the increase of the use requirements, the flame-retardant HDPE corrugated pipe is born, and the flame-retardant HDPE corrugated pipe needs to be cooled and dried in the processing process.
For example, prior art (publication number CN 217648796U) discloses a cooling drying device is used in production of HDPE double-walled bellows, it is through having set up water trap for HDPE double-walled bellows is after being sprayed the board and spray the cooling, clean its surperficial moisture wiping, it is insufficient to cause the water stain to dry when drying, influence pleasing to the eye, through screw rod and sponge that absorbs water, can adjust the position of sponge that absorbs water, make the sponge that absorbs water closely laminate with the surface of double-walled bellows all the time, thereby make water trap can adjust according to the product of different specifications, and carry out the dewatering operation, and is very simple and convenient, convenient to use, more effectively dry the product.
Based on the discovery of the prior art, the existing cooling and drying device for the HDPE corrugated pipe usually adopts a spray cooling mode in the use process, but the spray painting mode is usually to spray from the upper part of the HDPE corrugated pipe, so that the sprayed range of the HDPE corrugated pipe is lower, the cooling efficiency is affected to a certain extent, and the subsequent drying effect is affected, and therefore, the utility model provides a cooling and drying device for the flame-retardant HDPE corrugated pipe, which solves the problems in the prior art.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide a flame-retardant HDPE corrugated pipe cooling and drying device which has the advantages of good cooling and drying effects and solves the problems in the prior art.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a fire-retardant HDPE bellows cooling drying equipment, includes the drying cabinet body, the drain bar is installed to the lower extreme of drying cabinet body, and the inboard of drying cabinet body is equipped with the baffle, the baffle equidistance is equipped with three groups to separate into cooling chamber, water removal chamber, predrying chamber and main stoving chamber in proper order in the drying cabinet body, spray the subassembly is installed to the inboard in cooling chamber, the subassembly that weathers is all installed to the inboard in water removal chamber and predrying chamber, drying component is installed to the inboard in main stoving chamber, round mouth has all been seted up at the both ends of drying cabinet body, the opening has been seted up on the baffle, and the backing roll is installed to the open-ended inboard.
The further improvement is that: the spray assembly comprises a square seat, the upper end of the square seat is connected with a drying box body through a support, the square seat is hollow, a notch is formed in the lower end of the square seat, a water pipe is preset in the inner side of the square seat, a spray header is installed in the inner side of the square seat, a plurality of groups of spray headers are uniformly arranged, the spray headers are connected with the water pipe, and the upper end of the water pipe penetrates through the drying box body and is provided with a connector.
The further improvement is that: the drying assembly comprises an annular plate, two sides of the annular plate are connected with the drying box body through brackets, the inner side of the annular plate is provided with a reflecting plate, the reflecting plate is uniformly provided with a plurality of groups, one side of the reflecting plate is provided with an electric heating tube, the electric heating tube is fixedly connected with the annular plate, and the electric heating tube is provided with a plurality of groups.
The further improvement is that: the drying assembly comprises an arc ventilation seat, the arc ventilation seat is hollow, the upper end of the arc ventilation seat is fixedly connected with the drying box body, a vent is formed in the lower end of the arc ventilation seat, and a plurality of groups of vents are uniformly formed in the vent.
The further improvement is that: the inner side of the drainage seat is provided with a supporting plate, the supporting plate is uniformly provided with a plurality of groups, guide plates are arranged between the supporting plates, the guide plates are obliquely arranged, and the upper end of the drainage seat is hollowed.
The further improvement is that: the top of the water removal chamber is provided with a first air heater on the drying box body, the top of the pre-drying chamber is provided with a second air heater on the drying box body, and the output ends of the first air heater and the second air heater are respectively connected with corresponding arc ventilation seats through pipelines.
The beneficial effects of the utility model are as follows: this kind of fire-retardant HDPE bellows cooling drying equipment is through the cooling chamber, the water removal chamber that set up, the cooperation in stoving chamber and main stoving chamber in advance to adopt sectional type processing's mode, cool off fire-retardant HDPE bellows and dry, through four angle evenly distributed's shower head, promote the scope of shower water and fire-retardant HDPE bellows surface contact, promote cooling efficiency, the rethread blows down, the mode of stoving in advance and main stoving, promote the efficiency and the effect of stoving.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic elevational view of the present utility model.
FIG. 2 is a schematic side view of the cooling chamber of the present utility model.
Fig. 3 is a schematic diagram of the structure of the arc ventilation seat of the present utility model after installation.
Fig. 4 is a schematic side view of the main drying chamber of the present utility model.
Fig. 5 is a schematic side view of a separator of the present utility model.
Wherein: 1. a drying box body; 2. a drain seat; 3. a partition plate; 4. a cooling chamber; 5. a water removal cavity; 6. a pre-drying cavity; 7. a main drying chamber; 8. a round opening; 9. an opening; 10. a support roller; 11. a square seat; 12. a spray header; 13. a connector; 14. an annular plate; 15. a reflection plate; 16. an electric heating tube; 17. an arc ventilation seat; 18. a vent; 19. a support plate; 20. a guide plate; 21. a first air heater; 22. and a second air heater.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to fig. 1-5, this embodiment provides a cooling and drying device for a flame retardant HDPE corrugated pipe, which comprises a drying box 1, a drain seat 2 is installed at the lower end of the drying box 1, an inner cavity of the drying box 1 is directly communicated with the upper end face of the drain seat 2, the lower end of the drying box 1 is fixedly connected with the drain seat 2 through bolts, a supporting plate 19 is arranged at the inner side of a specific drain seat 2, a plurality of groups of supporting plates 19 are uniformly arranged, seven groups of supporting plates 19 are arranged, guide plates 20 are arranged between the seven groups of supporting plates 19, the guide plates 20 are obliquely arranged, a guide plate 20 is also arranged between the specific outermost supporting plate 19 and the inner wall of the drain seat 2, the upper end of the corresponding drain seat 2 is in a hollowed-out arrangement, then the front side of the drain seat 2 is in an open design, and then water for cooling is directly dropped into the drain seat 2 after being sprayed out, under the action of the guide plates 20, and moves towards the front side of the drain seat 2, thus a sewer or a return channel is formed on the ground corresponding to the drain seat 2, and the waste water can be discharged or recycled.
The inner side of the drying box body 1 is provided with a baffle plate 3, three groups of baffle plates 3 are equidistantly arranged, the drying box body 1 is sequentially divided into a cooling cavity 4, a dewatering cavity 5, a pre-drying cavity 6 and a main drying cavity 7, the lower end of the baffle plate 3 is not connected with a drainage seat 2, a spraying component is arranged at the inner side of the cooling cavity 4, the spraying component comprises a square seat 11, the upper end of the square seat 11 is connected with the drying box body 1 through a bracket, the square seat 11 is hollow, the lower end of the square seat 11 is provided with a notch, the inner side of the square seat 11 is preset with a water pipe, the inner side of the square seat 11 is provided with a spray header 12, the spray header 12 is uniformly provided with a plurality of groups, as shown in figure 3, the spray header 12 is provided with four groups, four groups of spray heads 12 are respectively positioned at four corners in the square seat 11, the four groups of spray heads 12 are connected with a water pipe, the upper end of the water pipe penetrates through the drying box body 1 and is provided with a connector 13, when the spray head is in operation, the connector 13 is connected with external water supply equipment through a pipeline, then water is supplied through the external water supply equipment, and then the water is sprayed out through the spray heads 12 through the pipeline and the water pipe, and the four groups of spray heads 12 are distributed at the four corners, so that the spray range is wider, the sprayed water can fully contact with the surface of the flame-retardant HDPE corrugated pipe, the effect of rapid cooling is achieved, the corresponding sprayed water part can directly fall on the water draining seat 2, and the rest water drops can be attached on the surface of the flame-retardant HDPE corrugated pipe, and enter the subsequent operation.
The inner sides of the water removing cavity 5 and the pre-drying cavity 6 are respectively provided with a drying component, wherein the drying component comprises an arc-shaped ventilation seat 17, the arc-shaped ventilation seat 17 is hollow, the upper end of the arc-shaped ventilation seat 17 is fixedly connected with the drying box body 1, the lower end of the corresponding arc-shaped ventilation seat 17 is provided with ventilation openings 18, the ventilation openings 18 are uniformly provided with a plurality of groups, a first air heater 21 is arranged on the drying box body 1 above the water removing cavity 5, a second air heater 22 is arranged on the drying box body 1 above the pre-drying cavity 6, the output ends of the first air heater 21 and the second air heater 22 are respectively connected with the corresponding arc-shaped ventilation seat 17 through pipelines, in this embodiment, the operation of dewatering and drying is performed on the cooled flame-retardant HDPE corrugated pipe in a sectional manner, the temperature of the hot air blown out by the first air heater 21 is smaller than that of the hot air blown out by the second air heater 22, the hot air blown out by the first air heater 21 mainly plays a role in blowing off part of water drops, and meanwhile plays a role in preheating, and the hot air blown out by the second air heater 22 plays a role in middle section drying, and then enters a subsequent drying component for rear section drying.
The drying component is installed at the inboard of main stoving chamber 7, wherein the drying component includes annular plate 14, the inner chamber of annular plate 14 can hold fire-retardant HDPE bellows and pass, both sides at annular plate 14 all are connected with drying cabinet 1 through the support, reflecting plate 15 is installed to the inboard of annular plate 14 simultaneously, and reflecting plate 15 evenly is equipped with a plurality of groups, in this embodiment, reflecting plate 15 evenly is equipped with four groups, be located four directions about respectively, one side of reflecting plate 15 is equipped with electrothermal tube 16, and electrothermal tube 16 and annular plate 14 fixed connection, electrothermal tube 16 is equipped with a plurality of groups, specifically, every reflecting plate 15 has corresponding two sets of electrothermal tubes 16, during operation, electrothermal tube 16 starts, its cooperation with reflecting plate 15 has played little sun room heater's effect, dry fire-retardant HDPE bellows from four directions from this, the stoving effect is better.
Further drying cabinet 1's both ends have all been seted up circle mouth 8, and opening 9 has been seted up on the baffle 3, and the backing roll 10 is installed to the inboard of opening 9, the import and export of fire-retardant HDPE bellows are regarded as to the circle mouth 8 at both ends, in this embodiment, the circle mouth 8 of left end is the import, the circle mouth 8 of right-hand member is the export, further be equipped with on the baffle 3 can hold fire-retardant HDPE bellows business turn over's opening 9, the effect of supporting is played through the backing roll 10 that sets up simultaneously, when fire-retardant HDPE bellows cools off the drying, fire-retardant HDPE bellows pulls through outside haulage equipment, the upper end summit of specific backing roll 10 is in same horizontal line with the lower extreme point of circle mouth 9.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fire-retardant HDPE bellows cooling drying equipment, includes drying cabinet (1), its characterized in that: the drying box comprises a drying box body (1), wherein a water draining seat (2) is arranged at the lower end of the drying box body (1), a partition plate (3) is arranged on the inner side of the drying box body (1), three groups of partition plates (3) are arranged at equal intervals, a cooling cavity (4), a water removing cavity (5), a pre-drying cavity (6) and a main drying cavity (7) are sequentially formed in the drying box body (1), a spraying assembly is arranged on the inner side of the cooling cavity (4), a drying assembly is arranged on the inner side of the water removing cavity (5) and the inner side of the pre-drying cavity (6), a drying assembly is arranged on the inner side of the main drying cavity (7), round openings (8) are formed in the two ends of the drying box body (1), and an opening (9) is formed in the partition plate (3), and a supporting roller (10) is arranged on the inner side of the opening (9).
2. A flame retardant HDPE corrugated pipe cooling and drying apparatus as claimed in claim 1, wherein: the spray assembly comprises a mouth-shaped seat (11), the upper end of the mouth-shaped seat (11) is connected with a drying box body (1) through a support, the mouth-shaped seat (11) is hollow, a notch is formed in the lower end of the mouth-shaped seat (11), a water pipe is arranged in advance in the inner side of the mouth-shaped seat (11), a spray header (12) is arranged in the inner side of the mouth-shaped seat (11), a plurality of groups of spray headers (12) are uniformly arranged, the spray headers (12) of the groups are connected with the water pipe, and the upper end of the water pipe penetrates through the drying box body (1) and is provided with a connector (13).
3. A flame retardant HDPE corrugated pipe cooling and drying apparatus as claimed in claim 1, wherein: the drying assembly comprises an annular plate (14), wherein two sides of the annular plate (14) are connected with a drying box body (1) through supports, a reflecting plate (15) is arranged on the inner side of the annular plate (14), a plurality of groups of reflecting plates (15) are uniformly arranged, an electric heating tube (16) is arranged on one side of each reflecting plate (15), the electric heating tube (16) is fixedly connected with the annular plate (14), and a plurality of groups of electric heating tubes (16) are arranged.
4. A flame retardant HDPE corrugated pipe cooling and drying apparatus as claimed in claim 1, wherein: the drying assembly comprises an arc ventilation seat (17), the arc ventilation seat (17) is hollow, the upper end of the arc ventilation seat (17) is fixedly connected with the drying box body (1), a ventilation opening (18) is formed in the lower end of the arc ventilation seat (17), and a plurality of groups of ventilation openings (18) are uniformly formed.
5. A flame retardant HDPE corrugated pipe cooling and drying apparatus as claimed in claim 1, wherein: the inner side of the drainage seat (2) is provided with a supporting plate (19), the supporting plate (19) is uniformly provided with a plurality of groups, guide plates (20) are arranged between the supporting plates (19), the guide plates (20) are obliquely arranged, and the upper end of the drainage seat (2) is hollowed.
6. The flame retardant HDPE corrugated pipe cooling and drying apparatus as claimed in claim 4, wherein: the upper part of the dewatering cavity (5) is provided with a first air heater (21) on the drying box body (1), the upper part of the pre-drying cavity (6) is provided with a second air heater (22) on the drying box body (1), and the output ends of the first air heater (21) and the second air heater (22) are respectively connected with corresponding arc ventilation seats (17) through pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322226358.3U CN220567683U (en) | 2023-08-18 | 2023-08-18 | Flame-retardant HDPE corrugated pipe cooling and drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322226358.3U CN220567683U (en) | 2023-08-18 | 2023-08-18 | Flame-retardant HDPE corrugated pipe cooling and drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220567683U true CN220567683U (en) | 2024-03-08 |
Family
ID=90102687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322226358.3U Active CN220567683U (en) | 2023-08-18 | 2023-08-18 | Flame-retardant HDPE corrugated pipe cooling and drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220567683U (en) |
-
2023
- 2023-08-18 CN CN202322226358.3U patent/CN220567683U/en active Active
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