CN219637582U - Impregnated paper secondary cooling device - Google Patents

Abstract

The utility model discloses a secondary cooling device for impregnated paper, which comprises a fixed frame, wherein a transmission motor is fixedly arranged on the front end surface of the fixed frame, a first sprocket is fixedly connected to the output end of the transmission motor and is rotatably arranged in the fixed frame, a second sprocket is arranged on one side of the first sprocket, a chain row is in transmission connection between the second sprocket and the first sprocket, guide plates are fixedly arranged on one sides, far away from each other, of the first sprocket and the second sprocket, and a cooling assembly is arranged at the top of the fixed frame. According to the utility model, the transmission motor, the first chain wheel, the chain row, the second chain wheel and the cooling assembly are arranged, so that the impregnated paper can be cooled quickly, the cooling speed and the cooling effect of the impregnated paper are improved, and the problems that the existing method directly blows external air to the impregnated paper through the blower to cool the impregnated paper, and sometimes the external air temperature is higher, the cooling speed of the impregnated paper is slower, and the cooling effect is poor are solved.

Description

Impregnated paper secondary cooling device

Technical Field

The utility model relates to the technical field of impregnated paper manufacturing, in particular to a secondary cooling device for impregnated paper.

Background

Impregnated paper is a porous material, which is formed by interweaving fibers, a plurality of gaps are formed among the fibers, air is filled in the fibers, the process of impregnating the paper in glue is actually that the glue exchanges with the air in the paper, and the production process of the impregnated paper is as follows: the paper is loaded onto a paper frame of an impregnating and drying production line after being inspected to be qualified, melamine impregnating resin obtained by modulation is respectively placed into an impregnating tank and a glue storage tank of a second glue spreader, water temperature is regulated in a jacket of the impregnating tank according to room temperature and glue solution temperature, the temperature of the resin is always kept within a required range of 20-35 ℃, a paper cutter on the impregnating machine cuts off about 1 cm of each side of the base paper before the paper end starts to enter the impregnating tank, so that the width of the paper after impregnating and drying is not more than a specified nominal size due to wet expansion, consumption of glue solution is reduced, cost is reduced, the paper end is introduced into a tension roller, a wetting roller and the impregnating tank of the impregnating machine according to the required sequence, the glue loading amount and the glue solution are regulated to be uniform on the paper width after the impregnation of the first glue dipping tank, the first drying is carried out, the temperature of the first drying stage is controlled so that the water content of the paper is kept within the specified range before the second glue coating, the second drying stage is carried out, the second glue coating is carried out, the drying stage is carried out, the width of each side of the base paper is not more than the specified nominal size due to wet expansion, the paper consumption is reduced, the cost is reduced, the paper end is required to be dried after the second drying stage is carried out, and the paper is subjected to drying and the second drying is carried out, and the paper is subjected to cooling and the requirements meet the requirements after the requirements are subjected to cooling and the requirements, and the packaging is subjected to cooling and is subjected to storage to packaging.

The Chinese patent with the patent number of CN 203729148U discloses a secondary cooling device for impregnated paper, which is used in the production process of the impregnated paper and comprises the following steps: the cooling device comprises a first pipeline, a second pipeline, an air inlet, an air outlet, an air suction opening, an air blowing opening, a first blower, a second blower and a cooling device, wherein the air inlet is connected with the air blowing opening through the first pipeline, the first blower is arranged in the first pipeline, the air suction opening is connected with the air outlet through the second pipeline, the second blower is arranged in the second pipeline, and the air inlet, the air blowing opening and the air suction opening are all connected with the cooling device.

But in the actual use process, outside air is directly blown to the impregnated paper through the air blower to cool the impregnated paper, and sometimes the outside air temperature is higher, and then the cooling speed of the impregnated paper is slower, the cooling effect is worse, and secondly, the circulating air structure directly discharges gas into the atmosphere after cooling the impregnated paper, and the gas has stronger pungent smell, serious pollution is caused to the air, and the use effect is worse.

Disclosure of Invention

The utility model aims to provide a secondary cooling device for impregnated paper, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an impregnated paper secondary cooling device, includes fixed frame, fixed frame's preceding terminal surface fixed mounting has driving motor, driving motor's output fixedly connected with first sprocket, and first sprocket rotates the setting and be in fixed frame's inside, one side of first sprocket is provided with the second sprocket, the transmission is connected with the chain between second sprocket and the first sprocket, first sprocket is all fixed to be provided with the guide board with one side that the second sprocket kept away from each other, fixed frame's top is provided with cooling module, one side of cooling module is provided with the odour removal subassembly.

As a further scheme of the utility model: the cooling assembly comprises a mounting frame, a supporting plate is fixedly arranged in the mounting frame, and a through hole is formed in the surface of the supporting plate in a penetrating mode.

As a further scheme of the utility model: the bottom of backup pad fixed mounting has the fan, the top fixed mounting of backup pad has the evaporimeter, the top of evaporimeter is fixed to be provided with the dust screen.

As a further scheme of the utility model: the number of the mounting frames is six, and the mounting frames are symmetrically distributed at the top of the fixed frame.

As a further scheme of the utility model: the deodorizing component comprises an air pump, wherein the input end of the air pump is fixedly connected with a connecting pipe through a pipeline, air exhaust heads are equidistantly arranged at the bottom of the connecting pipe, the number of the air exhaust heads is six, and the air exhaust heads are symmetrically distributed at the top end of the inner part of the fixing frame.

As a further scheme of the utility model: one side of air pump is provided with the deodorization case, and the output of air pump is linked together through the inside of pipeline with the deodorization case, the inside of deodorization case is fixedly provided with first active carbon filter screen, one side of first active carbon filter screen is fixedly provided with the second active carbon filter screen, one side of second active carbon filter screen is fixedly provided with the third active carbon filter screen, one side outer wall through connection of deodorization case has the outlet duct, and the outlet duct is linked together with the inside of deodorization case.

Compared with the prior art, the utility model has the beneficial effects that: the impregnated paper secondary cooling device has the following advantages:

(1) The quick cooling of the impregnated paper can be realized by arranging the transmission motor, the first chain wheel, the chain row, the second chain wheel and the cooling component, so that the cooling speed and the cooling effect of the impregnated paper are improved, and the problems that the existing method directly blows outside air to the impregnated paper through the air blower to cool the impregnated paper, and sometimes the outside air temperature is higher, so that the cooling speed of the impregnated paper is slower, and the cooling effect is poorer are solved;

(2) Through the deodorizing component, the gas with strong pungent smell generated in the cooling process of the impregnated paper can be removed, so that the problem that the air is polluted by peculiar smell diffusion and pollution is avoided, the problem that the existing circulating air structure directly discharges the gas into the atmosphere after cooling the impregnated paper, and the gas has strong pungent smell and can cause serious pollution to the air is solved, and the using effect is poor is solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal part of the front view of the present utility model;

FIG. 3 is an enlarged partial schematic view of the structure of the present utility model at A;

fig. 4 is an enlarged partial structure diagram at B of the present utility model.

In the figure: 1. a cooling assembly; 101. a mounting frame; 102. a dust screen; 103. an evaporator; 104. a support plate; 105. a blower; 106. a through hole; 2. a guide plate; 3. a drive motor; 4. a deodorizing assembly; 401. a deodorizing box; 402. an air pump; 403. a connecting pipe; 404. an air extracting head; 405. a first activated carbon filter screen; 406. a second activated carbon filter screen; 407. a third activated carbon filter screen; 5. a fixed frame; 6. a first sprocket; 7. a chain row; 8. a second sprocket.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a impregnated paper secondary cooling device, including fixed frame 5, fixed frame 5's preceding terminal surface fixed mounting has driving motor 3, driving motor 3's output fixedly connected with first sprocket 6, and first sprocket 6 rotates the inside that sets up at fixed frame 5, one side of first sprocket 6 is provided with second sprocket 8, the transmission is connected with chain link 7 between second sprocket 8 and the first sprocket 6, first sprocket 6 and second sprocket 8 are all fixed to be provided with guide board 2 in one side that keeps away from each other, fixed frame 5's top is provided with cooling module 1, cooling module 1 includes installing frame 101, installing frame 101's inside fixed backup pad 104 that is provided with, backup pad 104's surface runs through and has seted up through-hole 106, backup pad 104's bottom fixed mounting has fan 105, backup pad 104's top fixed mounting has evaporimeter 103, evaporimeter 103's top fixed dust screen 102 that is provided with, installing frame 101's quantity is six, and installing frame 101 symmetric distribution is at fixed frame 5's top;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when in use, through the transmission motor 3, the first chain wheel 6, the chain row 7, the second chain wheel 8 and the cooling assembly 1, impregnated paper to be cooled is placed on the chain row 7, the transmission motor 3 is opened, the first chain wheel 6 is driven to rotate through the output end of the transmission motor 3, the second chain wheel 8 is driven to rotate by the cooperation of the chain row 7, the impregnated paper on the chain row 7 can move rightwards at a uniform speed, cold air can be generated by evaporating a refrigerant through the evaporator 103 in the moving process, and the cold air is blown to the impregnated paper by wind force generated by the rotation of the fan 105, so that the cooling speed and the cooling effect of the impregnated paper are improved, and the problems that the existing impregnated paper is cooled by directly blowing outside air to the impregnated paper through the fan, the outside air temperature is sometimes higher, and the cooling speed of the impregnated paper is slower and the cooling effect is poorer are solved.

One side of the cooling component 1 is provided with a deodorizing component 4, the deodorizing component 4 comprises an air pump 402, the input end of the air pump 402 is fixedly connected with a connecting pipe 403 through a pipeline, air suction heads 404 are equidistantly arranged at the bottom of the connecting pipe 403, the number of the air suction heads 404 is six and are symmetrically distributed at the top end of the inside of the fixed frame 5, one side of the air pump 402 is provided with a deodorizing box 401, the output end of the air pump 402 is communicated with the inside of the deodorizing box 401 through a pipeline, the inside of the deodorizing box 401 is fixedly provided with a first activated carbon filter screen 405, one side of the first activated carbon filter screen 405 is fixedly provided with a second activated carbon filter screen 406, one side of the second activated carbon filter screen 406 is fixedly provided with a third activated carbon filter screen 407, the outer wall of one side of the deodorizing box 401 is connected with an air outlet pipe in a penetrating manner, and the air outlet pipe is communicated with the inside of the deodorizing box 401;

specifically, as shown in fig. 1, fig. 2 and fig. 4, during use, through the deodorizing component 4, in the cooling process of the impregnated paper, the air with stronger pungent odor generated in the cooling process of the impregnated paper can be sent into the deodorizing box 401 by matching with the connecting pipe 403 and the air suction head 404, and the odor contained in the air can be adsorbed by matching the first activated carbon filter screen 405, the second activated carbon filter screen 406 and the third activated carbon filter screen 407, so that the air is prevented from being polluted by the diffusion of the odor, the problem that the existing circulating air structure can directly discharge the air into the atmosphere after cooling the impregnated paper, and the air has stronger pungent odor and serious pollution to the air and poor use effect is solved.

Working principle: according to the utility model, impregnated paper to be cooled is placed on the chain bar 7, the transmission motor 3 is started, the first chain wheel 6 is driven to rotate through the output end of the transmission motor 3, the chain bar 7 is matched with the second chain wheel 8 to rotate, so that the impregnated paper on the chain bar 7 can move rightwards at a uniform speed, cold air can be generated by evaporating a refrigerant through the evaporator 103 in the moving process, the cold air is blown to the impregnated paper through wind force generated when the fan 105 rotates, the impregnated paper is cooled, the cooling speed and the cooling effect of the impregnated paper are further improved, and then in the cooling process of the impregnated paper, gas with stronger pungent smell generated in the cooling process of the impregnated paper can be sent into the deodorizing box 401 through the suction force generated when the air pump 402 works and matched with the connecting pipe 403 and the air suction head 404, and peculiar smell contained in the part of air is adsorbed through the mutual matching of the first active carbon filter screen 405, the second active carbon filter screen 406 and the third active carbon filter screen 407, so that diffusion of the peculiar smell contained in the air is avoided.

The standard parts used in the files of the utility model can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, meanwhile, the electrical components in the utility model are externally connected with a power supply and a control switch when in use, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the utility model does not explain the control mode and the circuit connection in detail, and the peripheral controller mentioned in the specification can play a control role for the electrical components mentioned in the specification, and is conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (6)

1. The utility model provides a impregnated paper secondary cooling device, includes fixed frame (5), its characterized in that: the utility model discloses a fixed frame, including fixed frame (5), driving motor (3) are installed to preceding terminal surface fixed mounting, the output fixedly connected with first sprocket (6) of driving motor (3), and first sprocket (6) rotate and set up the inside of fixed frame (5), one side of first sprocket (6) is provided with second sprocket (8), the transmission is connected with chain (7) between second sprocket (8) and first sprocket (6), the equal fixed guide board (2) that are provided with in one side that first sprocket (6) and second sprocket (8) kept away from each other, the top of fixed frame (5) is provided with cooling module (1), one side of cooling module (1) is provided with odor removal subassembly (4).

2. The impregnated paper secondary cooling apparatus as defined in claim 1 wherein: the cooling assembly (1) comprises a mounting frame (101), a supporting plate (104) is fixedly arranged in the mounting frame (101), and a through hole (106) is formed in the surface of the supporting plate (104) in a penetrating mode.

3. A impregnated paper secondary cooling apparatus as defined in claim 2 wherein: the bottom of backup pad (104) fixed mounting has fan (105), the top fixed mounting of backup pad (104) has evaporimeter (103), the top of evaporimeter (103) is fixed and is provided with dust screen (102).

4. A impregnated paper secondary cooling apparatus as defined in claim 3 wherein: the number of the mounting frames (101) is six, and the mounting frames (101) are symmetrically distributed at the top of the fixed frame (5).

5. The impregnated paper secondary cooling apparatus as defined in claim 1 wherein: the deodorizing component (4) comprises an air pump (402), wherein the input end of the air pump (402) is fixedly connected with a connecting pipe (403) through a pipeline, air extraction heads (404) are equidistantly arranged at the bottom of the connecting pipe (403), the number of the air extraction heads (404) is six, and the air extraction heads are symmetrically distributed at the top end of the inner part of the fixed frame (5).

6. The impregnated paper secondary cooling apparatus as recited in claim 5 wherein: one side of air pump (402) is provided with and removes flavor box (401), and the output of air pump (402) is linked together through the inside of pipeline with remove flavor box (401), the inside of removing flavor box (401) is fixed to be provided with first active carbon filter screen (405), one side of first active carbon filter screen (405) is fixed to be provided with second active carbon filter screen (406), one side of second active carbon filter screen (406) is fixed to be provided with third active carbon filter screen (407), one side outer wall through connection of removing flavor box (401) has the outlet duct, and the outlet duct is linked together with the inside of removing flavor box (401).