CN202952644U

CN202952644U - Drying chamber of rotary screen printing machine

Info

Publication number: CN202952644U
Application number: CN 201220614399
Authority: CN
Inventors: 陆留情
Original assignee: WUJIANG LIQUN TEXTILE CO Ltd
Current assignee: WUJIANG LIQUN TEXTILE CO Ltd
Priority date: 2012-11-20
Filing date: 2012-11-20
Publication date: 2013-05-29
Anticipated expiration: 2022-11-20

Abstract

The utility model discloses a drying chamber of a rotary screen printing machine. The drying chamber of the rotary screen printing machine comprises a drying chamber body, a circulating fan, a heat source and a separating board, wherein a plurality of vent holes are formed in the separating board. The drying chamber body is divided into two spaces by the separating board, and the two spaces respectively serve as a heating room and a drying room, wherein the heating room is communicated with the drying room through the vent holes. The circulating fan and the heat source are arranged in the heating room, the heat source is arranged between the circulating fan and the separating board, and the circulating fan is used for blowing air heated by the heat source into the drying room through the vent holes. According to the drying chamber of the rotary screen printing machine, due to the design of the separating board and the vent holes in the separating board, the phenomena that the heat produced by the heat source is spread from one point to the drying room, and temperature difference steps appear in the drying room are avoided, firstly the heat is spread in the heating room to form a face, and then the heat is spread to the drying room, formation of the temperature steps is reduced, and printing quality of textiles is improved.

Description

The drying room of circular screen printer

Technical field

The utility model relates to textile technology, relates in particular to a kind of drying room of circular screen printer.

Background technology

The drying room of circular screen printer is that the fabric behind the stamp is dried.The thermal source of drying room mainly contains the several types such as steam, conduction oil, combustion gas, fuel oil and electrical heating, and wherein comparatively commonly used is steam, conduction oil.The height of drying room internal temperature and the stability of temperature are very large on the printing quality impact.Temperature is too low, and drying efficiency is low, and stamp speed is slow; Temperature is too high, and the coloured light behind the stamp can change, and affects printing effect.

The drying room of existing circular screen printer is as follows in the course of work: thermal source is arranged in the drying room, it produces heat and makes its peripheral air heating, then by circulating fan with the Air Flow of these heating other locus to drying room, produce heat exchange and produce air circulation with other air, thereby heat the air in the whole drying room.Because thermal source is set directly in the drying room, can cause having temperature difference near the air themperature of thermal source and the air of stow away from heat in the drying room, is unfavorable for improving the printing quality of textile product.

The utility model content

Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of drying room of circular screen printer, can reduce the temperature gradient in the drying room, improves the printing quality of textile product.

Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:

The drying room of circular screen printer comprises drying room, circulating fan, thermal source and dividing plate, is provided with some passages on the described dividing plate; Described dividing plate is divided into two spaces with drying room, is designated as respectively heating clamber and drying chamber, is communicated with by passage between described heating clamber and the drying chamber; Described circulating fan and thermal source are arranged in the heating clamber, and thermal source is between circulating fan and dividing plate, and circulating fan is blown into the gas of thermal source heating in the drying chamber by passage.

The drying room of this case, by dividing plate and on the design of passage, avoided heat that thermal source produces by a point until be diffused into the temperature difference ladder that causes in the drying room in the drying room, but be diffused into drying chamber at first heat is spread the face of formation that comes in heating clamber after, reduce the formation of temperature difference ladder, improve the printing quality of textile product.

Preferably, on the described dividing plate over against the passage density at position, the circulating fan air port passage density less than other positions.

Beneficial effect: the drying room of the circular screen printer that the utility model provides, by dividing plate and on the design of passage, avoided heat that thermal source produces by a point until be diffused into the temperature difference ladder that causes in the drying room in the drying room, but be diffused into drying chamber at first heat is spread the face of formation that comes in heating clamber after, reduce the formation of temperature difference ladder, improve the printing quality of textile product.

Description of drawings

Fig. 1 is structural representation of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

Be illustrated in figure 1 as a kind of drying room of circular screen printer, comprise drying room, circulating fan 1, thermal source 2 and dividing plate 3, be provided with some passages 4 on the described dividing plate 3; Described dividing plate 3 is divided into two spaces with drying room, is designated as respectively heating clamber and drying chamber, is communicated with by passage 4 between described heating clamber and the drying chamber; Described circulating fan 1 and thermal source 2 are arranged in the heating clamber, and thermal source 2 is between circulating fan 1 and dividing plate 3, and circulating fan 1 is blown into the gas of thermal source 2 heating in the drying chamber by passage 4; On the described dividing plate 3 over against passage 4 density at position, circulating fan 1 air port passage 4 density less than other positions.

The above only is preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. the drying room of circular screen printer is characterized in that: comprise drying room, circulating fan (1), thermal source (2) and dividing plate (3), be provided with some passages (4) on the described dividing plate (3); Described dividing plate (3) is divided into two spaces with drying room, is designated as respectively heating clamber and drying chamber, is communicated with by passage (4) between described heating clamber and the drying chamber; Described circulating fan (1) and thermal source (2) are arranged in the heating clamber, and thermal source (2) is positioned between circulating fan (1) and the dividing plate (3), and circulating fan (1) is blown into the gas of thermal source (2) heating in the drying chamber by passage (4).

2. the drying room of circular screen printer according to claim 1 is characterized in that: upper passage (4) density over against circulating fan (1) position, air port of described dividing plate (3) is less than passage (4) density at other positions.