CN218804072U

CN218804072U - Melamine tableware raw materials preheater

Info

Publication number: CN218804072U
Application number: CN202223262578.3U
Authority: CN
Inventors: 吴仁泽
Original assignee: Putian Kingen Tableware Co ltd
Current assignee: Putian Kingen Tableware Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-07
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a raw materials preheater technical field melamine tableware raw materials preheater, including the high frequency preheater body, the lateral wall central authorities upper portion is all fixed and is provided with exhaust bellows about the high frequency preheater body, exhaust bellows's inside wall upper end all is provided with the air exit with high frequency preheater body lateral wall intercommunication, the embedded first filter screen that is provided with of bottom intercommunication of exhaust bellows, first filter screen, all be provided with first fan around the horizontal fixation between the exhaust bellows lateral wall on first filter screen upper portion, the fixed air inlet bellows that is provided with in back lateral wall middle part of high frequency preheater body, the embedded fixed second filter screen that is provided with of the vertical intercommunication in lateral wall upper portion of air inlet bellows, through being provided with exhaust bellows, with it through embedded first fan that sets up, can accelerate the outer velocity of flow of the inside steam of machine, promote the inside thermal emission efficiency of machine, be favorable to the utility model discloses a popularization.

Description

Melamine tableware raw material preheating machine

Technical Field

The utility model relates to a raw materials preheater technical field specifically is a melamine tableware raw materials preheater.

Background

The high frequency preheating machine has the working principle of a high frequency medium heating mode, utilizes a high frequency electromagnetic field to enable the molecules in the material to collide with each other violently to generate high temperature so as to achieve the purposes of welding, fusion and preheating, and is commonly used for processing melamine tableware.

The current in the course of working at melamine tableware, high frequency preheater can produce a large amount of heats when the operation built-in, and the heat dissipation that directly inclines out makes easily scald around the personnel's shank of machine operation to the heat is great, only relies on the side opening to dispel the heat, and the radiating effect is far not up to standard, makes high frequency preheater be in high temperature operation for a long time, influences the life of machine.

Based on this, the utility model designs a melamine tableware raw materials preheater to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve current problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a melamine tableware raw materials preheater, includes the high frequency preheater body, lateral wall central authorities upper portion all fixes and is provided with exhaust bellows about the high frequency preheater body, exhaust bellows's inside wall upper end all is provided with the air exit with high frequency preheater body lateral wall intercommunication, the embedded first filter screen that is provided with of bottom intercommunication of exhaust bellows, first filter screen, all be provided with first fan around the level is fixed between the exhaust bellows lateral wall on first filter screen upper portion, the fixed air intake bellows that is provided with in rear sidewall middle part of high frequency preheater body, the embedded fixed second filter screen that is provided with of the vertical intercommunication in lateral wall upper portion of air intake bellows, the fixed second fan that is provided with around the inner chamber outside of air intake bellows, the inside wall upper portion of air intake bellows is provided with the air intake that communicates with high frequency preheater body rear wall, the fixed inner that is provided with of inner bottom of the inner chamber of air intake bellows, the front and back end of basin inner chamber bottom all is fixed and is provided with the water pump, and two sets of the upper end of water pump communicates fixedly and is provided with the heat transfer return bend each other, lateral wall lower part all fixes and is provided with the refrigeration compressor that communicates in the basin inner chamber around the air intake bellows, the bottom of basin is provided with the vertical in the flowing through flowing back fluid-discharge tube in the basin.

Preferably, the upper portion of heat transfer return bend is fixed to be set up in the inner chamber top of the bellows that admits air, the heat transfer return bend makes a round trip to bend densely covered and sets up in the upper portion of the bellows that admits air, the heat transfer return bend constitutes for the metal body that the heat conductivity is good, increases the area of contact with the air, realizes cooling to the air of inhaling.

Preferably, the level of the air outlet is higher than that of the air inlet, so that hot air is discharged upwards, and the flowability of air in the inner cavity of the machine is improved.

Preferably, the air inlet, the heat exchange bent pipe and the second fan are located at the same horizontal height, so that air inlet flow is smoother, and air is fully contacted with the heat exchange bent pipe.

Preferably, the lateral wall of exhaust bellows is provided with thermal barrier coating, blocks the outer wall that the temperature transmitted to exhaust bellows, avoids personnel mistake touch scald.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a be provided with the exhaust bellows, with it through embedded first fan that sets up, can accelerate the outer velocity of flow of arranging of the inside steam of machine, promote the inside thermal emission efficiency of machine.

(2) The utility model discloses a be provided with basin, water pump and heat transfer return bend, can cool off the dehumidification with inspiratory air, carry out quick cooling to the inside of machine through air conditioning to taken out the moisture in the most air, can avoid the inside components and parts of machine to wet, when promoting the heat dissipation cooling performance, effectively protect the machine, be favorable to the utility model discloses a popularization.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the exhaust bellows of the present invention;

fig. 4 is a sectional view of the structure of the air inlet bellows of the present invention.

In the drawings, the reference numbers indicate the following list of parts:

1-high frequency preheating machine body, 2-exhaust air box, 3-exhaust outlet, 4-first filter screen, 5-first fan, 6-intake air box, 7-second filter screen, 8-second fan, 9-air inlet, 10-water tank, 11-water pump, 12-heat exchange bent pipe, 13-refrigeration compressor, 14-liquid discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a melamine tableware raw materials preheating machine, includes high frequency preheating machine body (1), its characterized in that: the air inlet bellows (6) is fixedly arranged in the middle upper portion of the left side wall and the right side wall of the high-frequency preheater body (1), an air outlet (3) is formed in the upper end of the inner side wall of the air outlet bellows (2) and communicated with the side wall of the high-frequency preheater body (1), a first filter screen (4) is embedded in the bottom of the air outlet bellows (2), a second filter screen (7) is embedded in the vertical communication of the upper portion of the outer side wall of the air inlet bellows (6), second fans (8) are fixedly arranged in the front and back of the outer portion of the inner cavity of the air inlet bellows (6), an air inlet (9) communicated with the rear wall of the high-frequency preheater body (1) is arranged in the upper portion of the inner side wall of the air inlet bellows (6), a water tank (10) is fixedly arranged at the inner end of the bottom of the inner cavity of the air inlet bellows (6), a water pump (11) is fixedly arranged at the front end and the back end of the inner cavity of the water pump (11), and a refrigerating water pump (12) is arranged at the lower end of the air inlet bellows (6) and communicated with a refrigerating water pump (12), and a liquid discharge pipe (14) penetrating through the bottom of the air inlet bellows (6) is vertically arranged at the bottom of the water tank (10).

Wherein, the upper portion of heat transfer return bend (12) is fixed to be set up in the inner chamber top of bellows (6) of admitting air, heat transfer return bend (12) make a round trip to bend densely to set up in the upper portion of bellows (6) of admitting air, heat transfer return bend (12) constitute for the metal body that the heat conductivity is good. Secondly, the horizontal height of the air outlet (3) is larger than that of the air inlet (9). Furthermore, the air inlet (9), the heat exchange bent pipe (12) and the second fan (8) are positioned at the same horizontal height. And finally, the outer side wall of the exhaust air box (2) is provided with a heat insulation coating.

One specific application of this embodiment is: by controlling the operation of the second fan 8, the external air is sucked into the inner cavity of the air inlet bellows 6, and two sets of refrigeration compressors 13 are operated simultaneously, the cooling liquid in the inner cavity of the water tank 10 is refrigerated, and simultaneously, two sets of water pumps 11 are operated in a matching way, so that the cooling liquid in the inner cavity of the water tank 10 circularly flows in the inner cavity of the heat exchange elbow 12, when the air sucked by the second fan 8 is contacted with the heat exchange elbow 12, the temperature of the air is reduced, condensed water is generated when moisture in the air is contacted with the low-temperature heat exchange elbow 12 and is dripped into the inner cavity of the water tank 10 along the heat exchange elbow 12 to be collected, the cooled and dehumidified air enters the inner cavity of the high-frequency preheater body 1 to be cooled, the high-temperature air generated in the inner cavity of the high-frequency preheater body 1 is pushed to the upper part, at the moment, multiple sets of the first fans 5 on two sides synchronously operate, the hot air in the inner cavity of the high-frequency preheater body 1 is sucked out from the upper part of the inner cavity of the air outlet bellows 2 and is discharged downwards, and when the cooling liquid in the inner cavity of the water tank 10 is too much, the discharge control is carried out through the liquid discharge pipe 14.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean 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 invention. In this specification, the schematic representations of the terms used above 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.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a melamine tableware raw materials preheater, includes high frequency preheater body (1), its characterized in that: the air inlet and water outlet type high-frequency preheating machine is characterized in that exhaust bellows (2) are fixedly arranged on the upper portions of the centers of the left side wall and the right side wall of the high-frequency preheating machine body (1), air outlets (3) are formed in the upper portions of the inner side walls of the exhaust bellows (2) and communicated with the side walls of the high-frequency preheating machine body (1), first filter screens (4) are embedded in the bottoms of the exhaust bellows (2), first fans (5) are arranged between the side walls of the exhaust bellows (2) on the upper portion of the first filter screens (4) in a horizontally fixed mode, air inlet bellows (6) are fixedly arranged in the middle of the rear side wall of the high-frequency preheating machine body (1), second filter screens (7) are fixedly arranged in the vertical communicated mode on the upper portion of the outer side wall of the air inlet bellows (6), second fans (8) are fixedly arranged on the front portion and the rear portion of the outer portion of the inner cavity of the air inlet bellows (6), air inlets (9) are formed in the upper portion of the inner side walls of the air inlet bellows (6) and communicated with the rear wall of the high-frequency preheating machine body (1), water inlets (10) are fixedly arranged on the bottom of the inner cavity of the air inlet bellows, water pumps (10) are fixedly arranged on the front end and rear end portions of the water pump (11), and water pump (11) and water pump (12) which are fixedly communicated with the compressor are arranged on the inner cavity of the water pump (6), and water pump (13) and water pump (10) respectively arranged on the lower portion of the compressor, and a liquid discharge pipe (14) penetrating through the bottom of the air inlet bellows (6) is vertically arranged at the bottom of the water tank (10).

2. The preheating machine for melamine tableware raw materials according to claim 1, wherein: the upper portion of heat transfer return bend (12) is fixed to be set up in the inner chamber top of bellows (6) admits air, heat transfer return bend (12) make a round trip to bend densely to set up in the upper portion of bellows (6) admits air, heat transfer return bend (12) constitute for the good metal pipe body of heat conductivity.

3. A melamine dishware stock preheater as recited in claim 1, wherein: the horizontal height of the air outlet (3) is greater than that of the air inlet (9).

4. The preheating machine for melamine tableware raw materials according to claim 1, wherein: the air inlet (9), the heat exchange bent pipe (12) and the second fan (8) are positioned at the same horizontal height.

5. The preheating machine for melamine tableware raw materials according to claim 1, wherein: and the outer side wall of the exhaust air box (2) is provided with a heat insulation coating.