CN218443195U

CN218443195U - Direct-discharging quick dryer

Info

Publication number: CN218443195U
Application number: CN202222383486.4U
Authority: CN
Inventors: 唐伟民; 崔生
Original assignee: Foshan Guote Technology Co ltd
Current assignee: Foshan Guote Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-02-03
Anticipated expiration: 2032-09-08

Abstract

The utility model provides a direct vent rapid draing ware, only keep the input port and the sealed box of delivery outlet through setting up, set up the combustor in sealed box, utilize the flame outer flame that the combustor produced to carry out the drying to the brick face and/or the brick bottom of ceramic tile adobe, just so can the furthest storage of the heat that gives off when the combustor burns, make ceramic tile adobe not only heated and dried in the high temperature zone of combustor flame, the heat that gives off in the both sides of combustor is concentrated in sealed box simultaneously, can carry out continuous heated and dried to ceramic tile adobe; in the ceramic tile adobe passes through transfer chain transportation process, the ceramic tile adobe is passed through at the uniform velocity from the flame lower part of combustor or upper portion, can make the ceramic tile adobe by even heating drying to improve drying efficiency, can also reduce the energy consumption simultaneously.

Description

Direct-discharging quick dryer

Technical Field

The utility model relates to a ceramic tile drying equipment technical field especially relates to a straight row rapid draing ware.

Background

In modern tile production processes, many process stages require rapid drying of the face, bottom, or both of the green tile, while tile dryers are used to dry tile products for moisture. At present, general ceramic tile desicator all adopts the mode of heat radiation to carry out drying process to the ceramic tile product through the heating pipe, and in order to improve drying effect, generally all can improve heating pipe operating power through increasing the heating pipe and realize, but the heating pipe need connect the power, and too much heating pipe or improvement heating pipe operating power all can increase the energy consumption, increase equipment use cost.

Thus, the prior art has yet to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick dryer in line aims at solving one or more problems that exist among the prior art.

The technical scheme of the utility model as follows:

this technical scheme provides a quick dryer in line, includes:

the sealed box body comprises an input port and an output port, and forms a sealed heat-preservation space only reserving the input port and the output port;

the conveying line is arranged in the sealed box body and is used for conveying the ceramic tile adobes from the input port to the output port;

the burners are arranged in the sealed box body, generate flame by burning natural gas, and rapidly dry the ceramic tile adobe by using high-temperature outer flame of the flame;

the burner is arranged above and/or below the conveying line; in the process that the conveying line conveys the ceramic tile adobe from the input port to the output port, the burner generates flame by burning natural gas, and the high-temperature outer flame of the flame is utilized to quickly dry the tile surface and/or the tile bottom of the ceramic tile adobe.

Furthermore, the sealed box body comprises a cover plate, a bottom plate, a stick mounting frame and a middle frame, the conveying line is mounted in the stick mounting frame, the burner is mounted in the middle frame, two side faces of the stick mounting frame, which are perpendicular to the conveying direction of the tile adobe, are opened to form the input port and the output port, and the cover plate, the stick mounting frame, the middle frame and the bottom plate jointly form a sealed heat-insulation space which only reserves the input port and the output port.

Furthermore, the middle frame is arranged above the stick mounting frame, so that the burner generates flame by burning natural gas, and the high-temperature outer flame of the flame is used for quickly drying the brick surface of the tile blank; or the middle frame is arranged below the stick mounting frame, so that the burner generates flame by burning natural gas, and the high-temperature outer flame of the flame is used for quickly drying the bottom of the tile blank; or the center includes center and lower center go up the center with all install a plurality of combustors in the center down, it sets up to go up the center the top of stick installing frame, the center sets up down the below of stick installing frame makes the combustor produces flame through burning natural gas, utilizes the high temperature outer flame of flame to carry out rapid draing at the bottom of the brick face and the brick of ceramic tile adobe.

Further, heat insulation materials are filled in the stick mounting frame; the conveying line comprises a plurality of conveying roller rods, the conveying roller rods are sequentially arranged at intervals from front to back along the conveying direction of the ceramic tile adobe, and two ends of each conveying roller rod penetrate through two side faces, parallel to each other, of the roller rod mounting frame and the conveying direction of the ceramic tile adobe respectively.

Further, the device also comprises a bracket; one end of the conveying roller rod penetrates through one side face of the roller rod mounting frame and then is mounted on one side of the support through a bearing, a plurality of supporting pulleys are sequentially arranged on the other side of the support at intervals from front to back in the conveying direction of the ceramic tile adobe, and the other end of the conveying roller rod penetrates through the other side face of the roller rod mounting frame and then is supported on the two adjacent supporting pulleys.

Further, the middle frame is filled with a heat insulation material; a burner mounting frame is arranged in the middle frame, two ends of the burner are respectively connected and mounted with the burner mounting frame through a mounting plate, and one end of the burner is externally connected with natural gas after sequentially penetrating through the mounting plate and the middle frame; at least two burners are arranged in each middle frame, the length direction of each burner is perpendicular to the conveying direction of the green tiles, and the burners are arranged across the middle frames.

Further, the cover plate is arranged at the top of the sealed box body, one side of the cover plate is hinged, and the other side of the cover plate can rotate around the hinged side.

Furthermore, a heat insulation layer is arranged in the cover plate, a plurality of ventilation holes are uniformly formed in the bottom surface of the cover plate, and an air supply fan is arranged on the top surface of the cover plate; during the drying process of the ceramic tile adobe by the high-temperature outer flame, the hot air in the sealing box body rises, and the air supply fan on the cover plate supplies a small amount of air from the outside to the sealing box body, and passes through the wind distribution effect in the ventilation hole blows downwards uniformly, and the heat that will rise when the outside wind that blows out is heated by hot air presses the surface of the ceramic tile adobe.

Further, a heat insulation layer is arranged in the bottom plate, the bottom plate is arranged at the bottom of the sealed box body, one side of the bottom plate is hinged with the support, and the other side of the bottom plate can rotate around the hinged side

The device further comprises a support, wherein the bottom of the support is also provided with a mounting frame strip; and a driving cylinder is arranged on the mounting frame strip, and a cylinder shaft of the driving cylinder is connected with the other side of the bottom plate.

According to the technical scheme, the sealed box body only retaining the input port and the output port is arranged, the burner is arranged in the sealed box body, the flame outer flame generated by the burner is used for drying the brick surface and/or the brick bottom of the tile adobe, so that the heat emitted by the burner during combustion can be stored to the maximum extent, the tile adobe is heated and dried not only in the high-temperature zone of the flame of the burner, meanwhile, the heat emitted by the two sides of the burner is concentrated in the sealed box body, and the tile adobe can be continuously heated and dried; in the ceramic tile adobe passes through transfer chain transportation process, the ceramic tile adobe is passed through at the uniform velocity from the flame lower part of combustor or upper portion, can make the ceramic tile adobe by even heating drying to improve drying efficiency, can also reduce the energy consumption simultaneously.

Drawings

Fig. 1 to 3 are schematic structural views of the direct row flash dryer according to the present invention in all directions.

Fig. 4 is an internal structure view of the middle frame of the present invention.

Reference numbers:

an input port 11; an output port 12; a cover plate 13; a handle 13-1; a vent hole 13-2; an air supply fan 13-3; a base plate 14; a driving cylinder 14-1; a stick mounting frame 15; a middle frame 16; burner mount 16-1; a conveying roller bar 21; a bearing 22; a support pulley 23; a protective cover 24; an upper horizontal cross member 41; a lower horizontal cross member 42; an upper connecting frame strip 43; a lower connecting frame strip 44; a left connecting frame strip 45; a right connecting frame strip 46; a support frame 47; a horizontal adjustment screw 48; mounting the frame strip 49; a burner 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in the various examples for purposes of simplicity and clarity and do not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.

As shown in fig. 1 to 4, an in-line flash dryer for fast drying a heated tile adobe using a high temperature of an outer flame when natural gas is burned, comprising:

the sealed box body comprises an input port 11 and an output port 12, and forms a sealed heat-preservation space only for reserving the input port 11 and the output port 12;

the conveying line is arranged in the sealed box body and is used for conveying the ceramic tile adobes from the input port 11 to the output port 12;

the burners 5 are arranged in the sealed box body, generate flame by burning natural gas, and rapidly dry the ceramic tile adobe by using high-temperature outer flame of the flame;

the burners 5 are arranged above and/or below the conveyor line; in the process that the conveying line conveys the tile adobes from the input port 11 to the output port 12, the burner 5 generates flame by burning natural gas, and the high-temperature outer flame of the flame is used for quickly drying the tile surfaces and/or the tile bottoms of the tile adobes.

Wherein, according to the principle of drying: the drying temperature is inversely proportional to the drying time, i.e. the higher the drying temperature, the less time is required for drying; it is also well known that the outer flame temperature of a flame is higher than the inner flame temperature. Among this technical scheme, carry out the drying at the bottom of the face of brick and/or the brick of ceramic tile adobe through the flame outer flame that utilizes 5 productions of combustor to improve the drying temperature to ceramic tile adobe, in order to reduce drying time, improve drying efficiency, can also reduce the energy consumption simultaneously.

In some embodiments, the inline flash dryer further includes a bracket on which the sealed tank is disposed, in order to facilitate installation and support of the entire structure.

In some embodiments, the bracket includes a left side frame, a right side frame, a plurality of upper horizontal beams 41 and a plurality of lower horizontal beams 42, the left side frame and the right side frame have the same structure, and include an upper connecting frame strip 43, a lower connecting frame strip 44, a left connecting frame strip 45 and a right connecting frame strip 46, and the upper connecting frame strip 43, the left connecting frame strip 45, the lower connecting frame strip 44 and the right connecting frame strip 46 are connected end to end in pairs to form a directional frame structure; one end of the upper horizontal cross beam 41 is connected with the top end of the left side frame, the other end of the upper horizontal cross beam 41 is connected with the top end of the right side frame, a plurality of upper horizontal cross beams 41 are arranged between the left side frame and the right side frame at intervals from front to back along the conveying direction of a ceramic tile adobe, and the length direction of the upper horizontal cross beams 41 is perpendicular to the conveying direction of the ceramic tile adobe; one end of the lower horizontal cross beam 42 is connected with the bottom end of the left side frame, the other end of the lower horizontal cross beam 42 is connected with the bottom end of the right side frame, a plurality of lower horizontal cross beams 42 are arranged between the left side frame and the right side frame at intervals from front to back along the conveying direction of a ceramic tile adobe, and the length direction of the lower horizontal cross beam 42 is perpendicular to the conveying direction of the ceramic tile adobe.

In some embodiments, the bracket further includes a support frame 47 respectively disposed at the bottom of the left side frame and the bottom of the right side frame, and a horizontal adjusting screw 48 is disposed at the bottom of the support frame 47 for adjusting the horizontal support degree of the entire bracket.

In some embodiments, the sealed box body includes a cover plate 13, a bottom plate 14, a stick mounting frame 15 and a center frame 16, the conveyor line is mounted in the stick mounting frame 15, the burner 5 is mounted in the center frame 16, two sides of the stick mounting frame 15 perpendicular to a tile green brick conveying direction are opened to form the input port 11 and the output port 12, and the cover plate 13, the stick mounting frame 15, the center frame 16 and the bottom plate 14 together form a sealed heat-insulating space for only retaining the input port 11 and the output port 12.

In some embodiments, the positions of the stick mounting frame 15 and the middle frame 16 can be set according to actual needs: (1) The middle frame 16 is arranged above the stick mounting frame 15, so that the burner 5 generates flame by burning natural gas, and the high-temperature outer flame of the flame is used for quickly drying the brick surface of the tile blank. (2) The middle frame 16 is arranged below the stick mounting frame 15, so that the burner 5 generates flame by burning natural gas, and the high-temperature outer flame of the flame is used for quickly drying the bottom of the tile blank. (3) The center 16 includes center and lower center go up the center with all install a plurality of combustors 5 in the center down, it sets up to go up the center the top of stick installing frame 15, the center sets up down the below of stick installing frame 15 makes combustor 5 produces flame through burning natural gas, utilizes the high temperature outer flame of flame to carry out fast drying at the bottom of the brick face and the brick of ceramic tile adobe.

In some embodiments, the conveying line includes a plurality of conveying roller rods 21, the plurality of conveying roller rods 21 are sequentially arranged at intervals along the conveying direction of the green tile bricks from front to back, and two ends of the conveying roller rods 21 respectively penetrate through two side surfaces of the rod mounting frame 15 parallel to the conveying direction of the green tile bricks.

In some embodiments, one end of the conveying roller 21 passes through one side of the roller mounting frame 15 and is mounted on the upper connecting frame 43 of the left side frame through the bearing 22, a plurality of supporting pulleys 23 are sequentially arranged on the upper connecting frame of the right side frame at intervals from front to back along the conveying direction of the green tile, and the other end of the conveying roller 21 passes through the other side of the roller mounting frame 15 and is supported on two adjacent supporting pulleys 23.

In some specific embodiments, a bevel gear is disposed at one end of the conveying roller rod 21, and the conveying roller rod 21 is in transmission connection with a driving mechanism through the bevel gear. The bevel gear is made of high-quality high-strength alloy steel, and is subjected to surface carburizing and hardening treatment, so that the bearing capacity is high, and the bevel gear is durable; in practical application, the helical gear has the characteristics of stable transmission, small impact, vibration and noise and the like, so the helical gear is widely used.

In order to avoid the existence of installation hidden danger, the outside of the last connecting frame strip 43 of left side frame is provided with safety protection cover 24, carry behind the one end of roller stick 21 and the bearing 22 cooperation installation quilt safety protection cover 24 covers, avoids personnel's mistake to bump and meets accident.

In order to realize heat insulation and heat preservation, the stick mounting frame 15 is filled with heat preservation materials, wherein the heat preservation materials are preferably heat preservation cotton, and the heat preservation cotton has the advantages of light weight, high strength, oxidation resistance, low heat conductivity, good flexibility, corrosion resistance, small heat capacity, sound insulation and the like.

In some embodiments, the middle frame 16 is filled with a thermal insulation material; a burner mounting rack 16-1 is arranged in the middle frame 16, two ends of the burner 5 are respectively connected and mounted with the burner mounting rack 16-1 through a mounting plate, and one end of the burner 5 sequentially penetrates through the mounting plate and the middle frame 16 and then is externally connected with natural gas.

In order to ensure the drying effect and the heating coverage area, in some specific embodiments, at least two burners 5 are installed in each middle frame 16, the length direction of the burners 5 is perpendicular to the tile brick conveying direction, and the burners 5 are arranged across the middle frame 16. Wherein, the more the number of the burners 5 arranged in each middle frame 16 is, the faster the drying efficiency is, but the larger the corresponding natural gas energy consumption is.

In some embodiments, the cover plate 13 is disposed on the top of the sealed box, one side of the cover plate 13 is hinged (one side of the cover plate 13 is hinged to the center frame 16 or the stick mounting frame 15), and the other side of the cover plate 13 can rotate around the hinged side. By setting the cover plate 13 to be liftable, it is convenient for later maintenance and checking of the inside condition of the in-line quick dryer.

In order to facilitate the lifting of the cover plate 13, a handle 13-1 is provided at the other side of the cover plate 13.

Because in the process that the ceramic tile adobe is dried by the outer flame of high temperature, the air in the sealed box body becomes hot gas because of being heated, thereby rises to the apron 13, but because there is not the flow of air current, leads to this part of heat can be because of not obtaining the utilization and losing, in order to make the drying effect of ceramic tile adobe better: a heat-insulating layer is arranged in the cover plate 1, a plurality of vent holes 13-2 are uniformly formed in the bottom surface of the cover plate 1 (the bottom surface of the cover plate 1 is the surface of the cover plate 1 facing the green tile, otherwise, the top surface of the cover plate 1 is the top surface), and an air supply fan 13-3 is arranged on the top surface of the cover plate 1; during the process that the ceramic tile adobe is dried by the high-temperature outer flame, the hot air in the sealing box body rises, the air supply fan 13-3 on the cover plate 1 supplies a small amount of air into the sealing box body from the outside and uniformly blows downwards through the air distribution effect of the air vent holes 13-2, the heat quantity which rises is pressed on the surface of the ceramic tile adobe when the blown-out external air is heated by the hot air, so that the ceramic tile adobe is heated by the high-temperature outer flame and is subjected to high-temperature air convection, and the drying of moisture is accelerated.

In some embodiments, the insulating layer is disposed in the bottom plate 14, the bottom plate 14 is disposed at the bottom of the sealed box body, one side of the bottom plate 14 is hinged to the bracket, and the other side of the bottom plate 14 can rotate around the hinged side. By providing the floor 14 to be tiltably openable, later maintenance and inspection of the interior of the inline flash dryer is facilitated.

In some embodiments, the bracket further includes a mounting frame strip 49, one end of the mounting frame strip 49 is connected to the bottom of the left side frame, and one end of the mounting frame strip 49 is connected to the bottom of the right side frame; a driving air cylinder 14-1 is mounted on the mounting frame strip 49, and an air cylinder shaft of the driving air cylinder 14-1 is connected with the other side of the bottom plate 14. The driving cylinder 14-1 drives the bottom plate 14 to close or open obliquely.

Because 5 flame temperature of combustor is than higher, touch the proruption production situation, the conveyer line needs to stop, if 5 continued burning of combustor this moment, lead to the ceramic tile adobe by local high temperature heating can lead to the ceramic tile adobe to be heated inhomogeneous and cause the damage, in order to solve this problem, the burning state of combustor 5 with interlock between the running state of conveyer line, when the conveyer line stops the operation, combustor 5 stops the burning.

In the description of the present specification, reference to the description of "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It should be understood that the application of the present invention is not limited to the above examples, and that modifications or changes can be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.

Claims

1. An inline flash dryer, comprising:

2. The in-line flash dryer according to claim 1, wherein the sealed box body comprises a cover plate, a bottom plate, a stick mounting frame and a center frame, the conveyor line is installed in the stick mounting frame, the burner is installed in the center frame, two sides of the stick mounting frame perpendicular to a tile adobe conveying direction are opened to form the input port and the output port, and the cover plate, the stick mounting frame, the center frame and the bottom plate together form a sealed heat-insulating space that only retains the input port and the output port.

3. The in-line flash dryer according to claim 2, wherein the middle frame is disposed above the stick mounting frame so that the burner generates a flame by burning natural gas, and the high temperature outer flame of the flame is used to flash-dry the tile surface of the tile adobe; or the middle frame is arranged below the stick mounting frame, so that the burner generates flame by burning natural gas, and the high-temperature outer flame of the flame is used for quickly drying the bottom of the tile blank; or the center includes center and lower center go up the center with all install a plurality of combustors in the center down, it sets up to go up the center the top of club stick installing frame, the center sets up down the below of club stick installing frame makes the combustor produces flame through burning natural gas, utilizes the high temperature outer flame of flame to carry out rapid draing to the face of the brick of ceramic tile adobe and the brick bottom.

4. The in-line flash dryer of claim 2, wherein the stick mounting frame is filled with insulation; the conveying line comprises a plurality of conveying roller rods, the conveying roller rods are sequentially arranged at intervals from front to back along the conveying direction of the ceramic tile adobe, and two ends of each conveying roller rod penetrate through two side faces, parallel to each other, of the roller rod mounting frame and the conveying direction of the ceramic tile adobe respectively.

5. The in-line flash dryer of claim 4, further comprising a rack; one end of the conveying roller rod penetrates through one side face of the roller rod mounting frame and then is mounted on one side of the support through a bearing, a plurality of supporting pulleys are sequentially arranged on the other side of the support at intervals from front to back in the conveying direction of the ceramic tile adobe, and the other end of the conveying roller rod penetrates through the other side face of the roller rod mounting frame and then is supported on the two adjacent supporting pulleys.

6. The in-line flash dryer of claim 2, wherein the middle frame is filled with a thermal insulation material; a burner mounting frame is arranged in the middle frame, two ends of the burner are respectively connected and mounted with the burner mounting frame through a mounting plate, and one end of the burner is externally connected with natural gas after sequentially penetrating through the mounting plate and the middle frame; at least two burners are arranged in each middle frame, the length direction of each burner is perpendicular to the conveying direction of the green tiles, and the burners are arranged across the middle frames.

7. The in-line flash dryer as claimed in claim 2, wherein the cover plate is provided on the top of the hermetic container body, one side of the cover plate is hinged, and the other side of the cover plate is rotatable around the hinged side.

8. The in-line flash dryer as claimed in claim 7, wherein an insulating layer is provided in the cover plate, a plurality of vent holes are uniformly provided in the bottom surface of the cover plate, and an air supply fan is provided in the top surface of the cover plate; during the drying process of the ceramic tile adobe by the high-temperature outer flame, the hot air in the sealing box body rises, and the air supply fan on the cover plate supplies a small amount of air from the outside to the sealing box body, and passes through the wind distribution effect in the ventilation hole blows downwards uniformly, and the heat that will rise when the outside wind that blows out is heated by hot air presses the surface of the ceramic tile adobe.

9. The in-line flash dryer as claimed in claim 2, wherein an insulating layer is provided in the bottom plate, the bottom plate is provided at the bottom of the hermetic container body, one side of the bottom plate is hinged with a bracket, and the other side of the bottom plate is rotatable around the hinged side.

10. The in-line flash dryer as claimed in claim 9, further comprising a bracket, wherein a mounting frame strip is further arranged at the bottom of the bracket; and a driving cylinder is arranged on the mounting frame strip, and a cylinder shaft of the driving cylinder is connected with the other side of the bottom plate.