CN207579335U - A kind of printing machine drying box equipment for producing servomechanism mainboard - Google Patents

Abstract

The utility model discloses a kind of printing machine drying box equipment of servomechanism mainboard, including wind turbine, the wind turbine side is connected with blower wheel, heating pipe is fixedly connected at the air outlet of the blower wheel, the inside of the heating pipe is equipped with U-shaped electrothermal tube, temperature sensor is bonded on the U-shaped electrothermal tube, the temperature sensor lower end is fixedly connected with controller by leading, and controller is connected in series with wind turbine by conducting wire, the other end of the heating pipe is connected with drying box, the inner tip of the drying box is equipped with infrared lamp, the side setting air intake plate of the drying box, and air inlet hole there are three being opened up on air intake plate, the both sides of the inside of the drying box along air inlet hole are angularly disposed intake stack.The utility model cannot be recycled by the way that wind turbine, heating pipe, drying box, return air duct and infrared lamp is set to solve traditional drying case drying hot gas, the non-uniform problem of the air-flow in drying course.

Description

A kind of printing machine drying box equipment for producing servomechanism mainboard

Technical field

The utility model is related to print technical field of processing equipment, specially a kind of printing machine for producing servomechanism mainboard is done Dry case equipment.

Background technology

The machine of printing word and image.Modern printing machine is generally by loading, inking, coining, paper feeding (including folding) etc. Mechanism forms.Its operation principle is:Printing plate is made in the writings and image that will first print, and fills on the printer, then by people Work or printing machine, which are coated on ink on printing plate, has the place of writings and image, then be directly or indirectly transferred to paper or other printings On object (such as textile, metallic plate, plastic cement, leather, plank, glass and ceramics), so as to copy the printed matter identical with printing plate. The invention and development of printing machine play an important roll the propagation of human civilization and culture.

Common drying box heats the drying tunnel in baking oven using infrared lamp, is that entire drying tunnel keeps high temperature shape State, so that article achievees the effect that drying, but traditional drying box drying hot gas cannot recycle, the gas in drying course It flows uneven, results in article uneven drying, affect the using effect of product.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of printing machine drying box for producing servomechanism mainboard and sets Standby, solving traditional drying case drying hot gas cannot recycle, the non-uniform problem of the air-flow in drying course.

(2) technical solution

To achieve the above object, the utility model provides following technical solution：A kind of printing machine drying of servomechanism mainboard Case equipment, including wind turbine, the wind turbine side is connected with blower wheel, and heating tube is fixedly connected at the air outlet of the blower wheel Road, the inside of the heating pipe are equipped with U-shaped electrothermal tube, temperature sensor, the temperature are bonded on the U-shaped electrothermal tube Sensor lower end is fixedly connected with controller by leading, and controller is connected in series with wind turbine by conducting wire, the heating pipe The other end be connected with drying box, the inner tip of the drying box is equipped with infrared lamp, and the bottom of the drying box is provided with The material shelf of layer rolling, the side setting air intake plate of the drying box, and opened up on air intake plate there are three air inlet hole, the baking The both sides of the inside of dry case along air inlet hole are angularly disposed intake stack, and the other end of the intake stack is provided with nozzle, and The position of the nozzle of nozzle is identical with the position of the material shelf of layer rolling, and the bilevel direction of motion phase of material shelf Instead, the side of the direction of motion of the material shelf is provided with condenser, and the upper end of the drying box offers multiple air outlets, institute It states and return air duct is connected at air outlet, air purifier is provided on the return air duct, and the other end of return air duct connects Heating pipe upper end is connected on, air purifier is provided on the return air duct.

Preferably, on the inner wall of the drying box and it is mounted on insulating layer on return air duct.

Preferably, auxiliary heater strip is provided on the return air duct, and heater strip is assisted to be wrapped in return air duct for s types On.

Preferably, the shape of the nozzle is V-type.

(3) advantageous effect

The utility model provides a kind of printing machine drying box equipment of servomechanism mainboard, has following advantageous effect：

(1) the utility model is by setting return air duct, air purifier and auxiliary machining device, the part in drying box Air can be returned to from air outlet through return air duct in heating pipe, re-start heating, can be reused, and in return air Pollution caused by the air purifier installed on pipeline has filtered air in the drying process, has ensured into heating pipe The quality of air.

(2) the utility model is by setting wind turbine, intake stack and infrared lamp, the comprehensive heated-air drying and infrared dry of having used Dry two ways so that air Uniform Flow in drying process, drying effect are more preferable.

(3) the utility model is all provided with insulating layer on the inner wall and return air duct of dryer, makes by setting insulating layer Obtaining air will not cool down quickly, reduce the energy consumption of heating air, economize on resources, and reduce cost.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the side view of the utility model Fig. 1.

In figure：1 wind turbine, 2 blower wheels, 3 controllers, 4 heating pipes, 5 temperature sensors, 6U type electrothermal tubes, 7 condensers, 8 Air intake plate, 9 air inlet holes, 10 intake stacks, 11 material shelfs, 12 drying boxes, 13 infrared lamps, 14 air outlets, 15 air purifiers, 16 Return air duct, 17 auxiliary heater strips, 18 nozzles.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of printing machine drying box of servomechanism mainboard is set Standby, including wind turbine 1,1 side of wind turbine is connected with blower wheel 2, and heating pipe 4 is fixedly connected at the air outlet of blower wheel 2, heating The inside of pipeline 4 is equipped with U-shaped electrothermal tube 6, and temperature sensor 5 is bonded on U-shaped electrothermal tube 6, and 5 lower end of temperature sensor passes through It leads and is fixedly connected with controller 3, and controller 3 is connected in series with wind turbine 1 by conducting wire, when temperature sensor 5 senses U-shaped electricity When heat pipe 6 reaches certain temperature, electric signal can be generated, and electric signal passes to controller 3 by conducting wire, controller 3 judges The height of temperature, can send out the electric signal that wind turbine 1 is allowed to start or be stopped, and electric signal transmits fan again by conducting wire 1, wind turbine 1 receives signal and starts or be stopped so that the temperature in drying box keeps balance, the other end of heating pipe 4 Drying box 12 is connected with, the inner tip of drying box 12 is equipped with infrared lamp 13, and synthesis has used heated-air drying and infra-red drying Two ways so that air Uniform Flow in drying process, drying effect is more preferable, and the bottom of drying box 12 is provided with layer rolling Material shelf 11, the side setting air intake plate 8 of drying box 12, and being opened up on air intake plate 8 there are three air inlet hole 9, drying box 12 The both sides of inside along air inlet hole 9 are angularly disposed intake stack 10, and the other end of intake stack 10 is provided with nozzle 18, nozzle 18 Shape for V-type, the nozzle 18 of V-type makes wind-force more concentrate, and the material shelf 11 of the position of the nozzle of nozzle 18 and layer rolling Position it is identical, and the bilevel direction of motion of material shelf 11 is on the contrary, the side of the direction of motion of material shelf 11 is provided with Condenser 7 is taken drying box 12 out of by rolling material shelf 11 after article drying is completed, be can use after being cooled down into condenser 7 Go out, the upper end of drying box 12 offers multiple air outlets 14, and return air duct 16, the inner wall of drying box 12 are connected at air outlet 14 Insulating layer is mounted on upper and return air duct 16 so that air will not cool down quickly, reduce the energy consumption of heating air, save Resource reduces cost, air purifier 15 is provided on return air duct 16, and auxiliary heater strip 17 is provided on return air duct 16, And auxiliary heater strip 17 is wrapped on return air duct 16, and the other end of return air duct 16 is connected on heating pipe 4 for s types End, is provided with air purifier 15 on return air duct 16, and the partial air in drying box 12 can be from air outlet 14 through backwind tube Road 16 is returned in heating pipe 4, re-starts heating, can be reused, and the air installed on backwind tube 16 is net Change pollution caused by device 15 has filtered air in the drying process, ensure the quality of the air into heating pipe 4.

In use, starting wind turbine 1, wind turbine 1 can drive the rotation of blower wheel 2, so as to be blown into air into heating pipe 4, Air enters drying box 12 after the heating of U-shaped electrothermal tube 6 from intake stack 10, and the servomechanism mainboard on material shelf 11 is done Dry, infrared lamp 13 simultaneously dries servomechanism mainboard in the process, and drying is taken out of after completing by rolling material shelf 11 Drying box 12 can be taken off after being cooled down into condenser 7, and the partial air in drying box 12 can be from air outlet in the process 14 return to through return air duct 16 in heating pipe 4, and cycle carries out.

It can to sum up obtain, the utility model is by setting wind turbine 1, heating pipe 4, drying box 12, return air duct 16 and infrared Lamp 13 solves traditional drying case drying hot gas and cannot recycle, the non-uniform problem of the air-flow in drying course.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of printing machine drying box equipment of servomechanism mainboard, including wind turbine (1), it is characterised in that：Wind turbine (1) side Blower wheel (2) is connected with, heating pipe (4), the heating pipe (4) are fixedly connected at the air outlet of the blower wheel (2) Inside U-shaped electrothermal tube (6) is installed, be bonded with temperature sensor (5), the temperature sensor on the U-shaped electrothermal tube (6) (5) lower end is fixedly connected with controller (3) by leading, and controller (3) is connected in series with wind turbine (1) by conducting wire, described to add The other end of hot channel (4) is connected with drying box (12), and the inner tip of the drying box (12) is equipped with infrared lamp (13), institute The bottom for stating drying box (12) is provided with the material shelf (11) of layer rolling, the side setting air intake plate of the drying box (12) (8), and on air intake plate (8) open it is oblique set there are three air inlet hole (9), the inside of the drying box (12) is along the two of air inlet hole (9) For skew back to being provided with intake stack (10), the other end of the intake stack (10) is provided with nozzle (18), and nozzle (18) The position of nozzle is identical with the position of the material shelf of layer rolling (11), and the bilevel direction of motion phase of material shelf (11) Instead, the side of the direction of motion of the material shelf (11) is provided with condenser (7), and the upper end of the drying box (12) offers more A air outlet (14) is connected with return air duct (16) at the air outlet (14), air is provided on the return air duct (16) Clarifier (15), and the other end of return air duct (16) is connected to heating pipe (4) upper end, is set on the return air duct (16) There is air purifier (15).

2. a kind of printing machine drying box equipment of servomechanism mainboard according to claim 1, it is characterised in that：The drying On the inner wall of case (12) and it is mounted on insulating layer on return air duct (16).

3. a kind of printing machine drying box equipment of servomechanism mainboard according to claim 1, it is characterised in that：The return air Auxiliary heater strip (17) is provided on pipeline (16), and heater strip (17) is assisted to be wrapped on return air duct (16) for s types.

4. a kind of printing machine drying box equipment of servomechanism mainboard according to claim 1, it is characterised in that：The nozzle (18) shape is V-type.