CN202290520U - Coating base material drying equipment - Google Patents
Coating base material drying equipment Download PDFInfo
- Publication number
- CN202290520U CN202290520U CN 201120454179 CN201120454179U CN202290520U CN 202290520 U CN202290520 U CN 202290520U CN 201120454179 CN201120454179 CN 201120454179 CN 201120454179 U CN201120454179 U CN 201120454179U CN 202290520 U CN202290520 U CN 202290520U
- Authority
- CN
- China
- Prior art keywords
- air
- dry
- oven dry
- wind
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides coating base material drying equipment. Different drying air and baking air are conveyed to two side surfaces of a base plate arranged on a conveying belt, so that water steam in the base material is brought out by the baking air to bake the base material on one hand, and the water steam is timely taken away by the drying air to prevent moisture accumulation from influencing the drying effect on the other hand; and therefore, the coating base material drying efficiency and effect are improved.
Description
Technical field
The utility model relates to film industry on the material, refers in particular to a kind of coated substrate drying plant.
Background technology
Coating machine is a kind of special equipment that is mainly used in the coating production of BOPP joint sealing adhesive tape.Its production technology is generally: at first with the base material of rolling, as: paper, cloth, leather, aluminium foil, plastic sheeting etc. are coated with glue, coating or the printing ink etc. of last layer specific function, oven dry then, last rolling.Adopt special-purpose high-speed coating head in the process, can effectively reduce the generation of bubble, and the unwinding and rewinding of coating machine all dispose at full speed and meet film mechanism automatically, tension closed loop is controlled automatically.
Existing hot-air seasoning and the infrared oven dry dual mode of mainly containing of the baking operation of above-mentioned production wherein, in the wherein existing coating machine technology, hot-air seasoning is comparatively commonly used.Concrete hot-air seasoning is through a conveyer belt, and substrate is placed on it, gets in the drying tunnel, is provided with the hot blast tuyere in the interval and in the upper and lower both sides of substrate in the drying tunnel, through on hot gas to the substrate that blows out in the tuyere its coating being dried up.Yet there are certain problem in the traditional structure of the upper and lower equal blowing hot-air of this kind and technology; Commonly known; Baking is the process that one or two moisture spins off from medium; And the drying plant of traditional structure to be the employing hot blast mode of sealing force out moisture and dry, the moisture of forcing out forms moisture (water vapour) back and in drying course, can not get mostly in time discharging being condensed into water very soon again, circulation like this has promptly caused unnecessary energy loss also can cause drying efficiency low.
The utility model content
The purpose of the utility model is to have overcome above-mentioned defective, and a kind of coated substrate drying plant that can in time take away moisture in the drying tunnel is provided.
The purpose of the utility model is achieved in that a kind of coated substrate drying plant, and it comprises housing, and housing is provided with dry wind air inlet and dry wind air outlet, the conveyer belt and the circulated air mechanism that are provided with drying tunnel in the housing, are used to place substrate; Said conveyer belt runs through drying tunnel, and the drying tunnel correspondence is along the upper and lower oven dry air channel that is used to carry the dry air channel of dry wind and is used to carry oven dry wind that is divided into of conveyer belt direction of transfer; Said dry air channel is communicated with dry wind air inlet, dry wind air outlet respectively; Be provided with at least one group of circulated air mechanism in the said oven dry air channel, said circulated air mechanism comprises tuyere and air port;
In the said structure, said dry wind air inlet and dry wind air outlet are arranged at the two ends of housing respectively;
In the said structure, said oven dry air channel is provided with circulated air mechanism along the conveyer belt direction of transfer;
In the said structure, also be provided with oven dry circulation air port on the said housing, be provided with air-heater and oven dry circulation air path in the housing, the oven dry circulation air path is communicated with said circulated air mechanism and oven dry circulation air port respectively; Be provided with air-heater in being communicated with oven dry circulation air port in the said oven dry circulation air path;
In the said structure, said dry wind air inlet place correspondence is provided with air-cooler.
Than common coating machine drying plant; The beneficial effect of the utility model is through the substrate both side surface of placing on the conveyer belt being carried different dry winds and oven dry wind; Thereby through oven dry wind aqueous vapor in the base material is forced out the realization oven dry on the one hand, thereby dry wind is then in time taken away efficient and the effect of having strengthened the coating oven dry with aqueous vapor.
Description of drawings
Concrete structure below in conjunction with detailed description of the drawings the utility model:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model arrangement works sketch map.
The 1-housing; 2-dry wind air inlet; 3-dry wind air outlet; 4-oven dry circulation air port; The 5-conveyer belt; The 6-tuyere; The 7-air port; The 8-air-heater; The 9-substrate; The dry air channel of 101-; 102-is dried the air channel; 103-is dried circulation air path; 100-is dry to reflux; 200-is dried backflow.
The specific embodiment
By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
Consult Fig. 1, the utility model relates to a kind of coated substrate drying plant, and it comprises housing 1, and housing 1 is provided with dry wind air inlet 2 and dry wind air outlet 3, is provided with drying tunnel, conveyer belt 5 and circulated air mechanism in the housing 1; Said conveyer belt 5 runs through drying tunnel; Substrate 9 on it after drying coating of placement; The drying tunnel correspondence is along the upper and lower oven dry air channel 102 that is used to carry the dry air channel 101 of dry wind and is used to carry oven dry wind that is divided into of conveyer belt 5 direction of transfers; Be that dry air channel 101, oven dry air channel 102 are that corresponding conveyer belt 5 is placed upper and lower parts, substrates 9 back and formed, and wherein dry air channel 101 is communicated with dry wind air inlet 2, dry wind air outlet 3 respectively.
The two ends that preferable dry wind air inlet 2 and dry wind air outlet 3 are arranged at housing 1 respectively; Guarantee that thus dry wind can be through enough distances in housing 1; Even thereby take away the moisture that conveyer belt 5 upper substrates 9 are produced in it fully in bake process, guarantee drying effect.
As an embodiment; Be provided with air-cooler in above-mentioned dry wind air inlet 2 place's correspondences, thus can be to being blown into cold wind in the oven dry air channel 102, and cold wind self-desiccation wind air inlet 2 is blown into;, in time the moisture in the drying tunnel is taken away from 3 outputs of dry wind air outlet through 101 backs, dry air channel.
Then be provided with at least one group of circulated air mechanism in the above-mentioned oven dry air channel 102, preferable, oven dry air channel 102 is to be provided with many group circulated airs mechanisms along conveyer belt 5 direction of transfers, and said circulated air mechanism comprises tuyere 6 and air port 7.
As an embodiment; On housing 1, also be provided with oven dry circulation air port 4; Be provided with air-heater 8 and oven dry circulation air path 103 in the housing 1, oven dry circulation air path 103 is communicated with tuyere 6 and the air port 7 and the oven dry circulation air port 4 of said circulated air mechanism respectively, and the oven dry circulation air path 103 inherent oven dry circulation air ports 4 place's correspondences that are communicated with are provided with air-heater 8; The high-temperature hot-air that contains a small amount of battery lysate (NMP) gets into the circulatory system again, casing is heated can reduce the energy consumption energy savings.
Referring to Fig. 2, this patent method and apparatus is in use dried wind and is produced by air-heater 8; The input and output gas from oven dry circulation air port, the after-blow of heating is to drying in the circulation air path 103, and the tuyere 6 by circulated air mechanism blows out again; The oven dry wind that blows out directly blows to the bottom surface of substrate 9; Then return by the air port of closing on 7 again, reflux 200, fully substrate 9 is carried out heating, drying thereby among a small circle, form an oven dry.Meanwhile; Upside air-cooler work at substrate 9; With air after the drying or the suction of drying at room temperature air, self-desiccation wind air inlet 2 is blown into, and dry wind is taken away moisture that substrate 9 produces again from 3 outputs of dry wind air outlet through dry air channel 101 in bake process; Form and dryly to reflux 100, the baking difficulty problem of having avoided moisture in baking oven, to hoard thus being brought uneven with heating.
Above-mentioned coated substrate drying plant essence is to carry through the one side of on conveyer belt, placing substrate surface to be used to dry wind, and the another side of on conveyer belt, placing substrate surface simultaneously carries the method for the dry wind that is used to take away moisture to realize goal of the invention.Preferable, above-mentioned oven dry wind is generally hot blast, and above-mentioned dry wind is dry cold wind; Adopt cold wind can in time be with heat; Avoid overheated, preferable in addition, the air quantity of above-mentioned conveying oven dry wind is 1: 4.5 with carrying dry wind air quantity ratio; The air quantity of best conveying dry wind be 1000 cubic metres per hour, and carry the air quantity of oven dry wind be 4500 cubic metres per hour.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (5)
1. coated substrate drying plant, it is characterized in that: it comprises housing, housing is provided with dry wind air inlet and dry wind air outlet, the conveyer belt and the circulated air mechanism that are provided with drying tunnel in the housing, are used to place substrate; Said conveyer belt runs through drying tunnel, and the drying tunnel correspondence is along the upper and lower oven dry air channel that is used to carry the dry air channel of dry wind and is used to carry oven dry wind that is divided into of conveyer belt direction of transfer; Said dry air channel is communicated with dry wind air inlet, dry wind air outlet respectively; Be provided with at least one group of circulated air mechanism in the said oven dry air channel, said circulated air mechanism comprises tuyere and air port.
2. coated substrate drying plant as claimed in claim 1 is characterized in that: said dry wind air inlet and dry wind air outlet are arranged at the two ends of housing respectively.
3. coated substrate drying plant as claimed in claim 1 is characterized in that: said oven dry air channel is provided with circulated air mechanism along the conveyer belt direction of transfer.
4. like any described coated substrate drying plant of claim 1-3; It is characterized in that: also be provided with oven dry circulation air port on the said housing; Be provided with air-heater and oven dry circulation air path in the housing, the oven dry circulation air path is communicated with said circulated air mechanism and oven dry circulation air port respectively; Be provided with air-heater in being communicated with oven dry circulation air port in the said oven dry circulation air path.
5. like any described coated substrate drying plant of claim 1-3, it is characterized in that: said dry wind air inlet place correspondence is provided with air-cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120454179 CN202290520U (en) | 2011-11-16 | 2011-11-16 | Coating base material drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120454179 CN202290520U (en) | 2011-11-16 | 2011-11-16 | Coating base material drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290520U true CN202290520U (en) | 2012-07-04 |
Family
ID=46359501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120454179 Expired - Lifetime CN202290520U (en) | 2011-11-16 | 2011-11-16 | Coating base material drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202290520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513276A (en) * | 2011-11-16 | 2012-06-27 | 深圳市浩能科技有限公司 | Coating base material drying method and special drying device thereof |
| CN116099738A (en) * | 2023-03-28 | 2023-05-12 | 安徽泰乐玛科技有限公司 | Quick paint drying device for track traffic air guide sleeve |
-
2011
- 2011-11-16 CN CN 201120454179 patent/CN202290520U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513276A (en) * | 2011-11-16 | 2012-06-27 | 深圳市浩能科技有限公司 | Coating base material drying method and special drying device thereof |
| CN116099738A (en) * | 2023-03-28 | 2023-05-12 | 安徽泰乐玛科技有限公司 | Quick paint drying device for track traffic air guide sleeve |
| CN116099738B (en) * | 2023-03-28 | 2024-04-16 | 安徽泰乐玛科技有限公司 | Quick paint drying device for track traffic air guide sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206771801U (en) | A kind of dehumidifying drying heat pump set system | |
| CN109866472A (en) | A kind of corrugated paper board production line Double-plate machine | |
| CN103481659A (en) | Efficient and energy-saving printing drying machine | |
| CN207834442U (en) | It is coated with drying equipment | |
| CN202290520U (en) | Coating base material drying equipment | |
| CN102513276A (en) | Coating base material drying method and special drying device thereof | |
| CN208458435U (en) | A kind of environment-friendly type garment material arrangement drying unit | |
| CN212320249U (en) | Drying device for sticking solid wood skin on density board | |
| CN203543342U (en) | High-efficiency and energy-saving printing dryer | |
| CN209214229U (en) | A kind of heat-circulation type baking room | |
| CN207527938U (en) | Combined drying system | |
| CN107310261A (en) | A kind of cycling and reutilization gravure environment-friendly and energy-saving emission-reduction hot air drying system | |
| CN201805862U (en) | Tunnel type solar drying equipment for fruits | |
| CN204388537U (en) | The energy-efficient closed drying unit of a kind of multiple-energy-source complicated utilization | |
| CN207688583U (en) | A kind of energy-saving canal drier | |
| CN202200629U (en) | Foaming artificial leather production line | |
| CN202209852U (en) | Hot air drying device | |
| CN209588532U (en) | A kind of multi-functional timber baking room | |
| CN208223111U (en) | Hydrofuge, alternatively up and down blowing, sirocco reclamation is concentrated to recycle drying equipment | |
| CN207941680U (en) | One kind being packed for coating machine coating drying unit | |
| CN210234352U (en) | Drying device of PVC decoration pad pasting | |
| CN207735218U (en) | New and effective drying equipment | |
| CN203792858U (en) | Steam/conducting oil drying type efficient and energy-saving web gravure press | |
| CN102357453A (en) | Coating machine hot air dryer and special irregular air nozzle thereof | |
| CN207751269U (en) | Solar energy roller-type tea dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |