CN218269865U

CN218269865U - Circulating hot air device

Info

Publication number: CN218269865U
Application number: CN202221754003.0U
Authority: CN
Inventors: 程文华; 李蒋星; 宁学军
Original assignee: Wuxi Powerful Industrial Equipment Technology Co ltd
Current assignee: Wuxi Powerful Industrial Equipment Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-10
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to the technical field of circulating hot air equipment, and provides a circulating hot air device, which comprises a frame, wherein one side of the frame is provided with a compartment which is open, the bottom of the compartment is fixed with an air feeder, the bottom in the compartment is fixed with the air feeder, a baffle is arranged above the air feeder, a heating box is fixed on the baffle, the heating box is connected with the air feeder through a pipeline, the frame is connected with a cross rod, and a circulating fan is fixed on the cross rod; a drying groove is fixed at the bottom of the rack and is respectively connected with a circulating fan and a blower through pipelines; one side of the cross rod is fixed with a connecting plate, an execution cylinder is fixed on the connecting plate, an cover plate is hinged to the execution cylinder, and the cover plate is connected to the top of the drying groove in a sliding mode.

Description

Circulating hot air device

Technical Field

The utility model relates to a circulating hot air equipment technical field, concretely relates to circulating hot air device.

Background

After the workpieces are finished from the machining procedure, the cuttings on the workpieces need to be cleaned and then enter the next procedure, some workpieces are polluted by oil stains after being machined, the workpieces need to be cleaned in the same way, and after the workpieces are cleaned, the workpieces need to be dried. At present, in the drying device on the market, a single fan works, a heating system is arranged inside a machine, and in the drying process, the gas concentration of solvent volatilization in the device is too high to contact a heat source, so that the safety problem is easily caused. To this end, we propose a circulating hot air device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a circulating hot air device guarantees the stability and the homogeneity of temperature through mutually supporting between setting up circulating fan and the forced draught blower, makes original heat flow in dry cell body get up, improves drying efficiency and more convenient in the aspect of the temperature management and control, through be provided with heating cabinet and forced draught blower on open compartment, has solved the safety problem that the volatile gaseous concentration of equipment inside solvent arouses that contacts the heat source excessively.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a circulating hot air device comprises a rack, wherein a compartment is formed in one side of the rack and is open, an air feeder is fixed at the bottom of the compartment, the air feeder is fixed at the bottom in the compartment, a baffle is further arranged above the air feeder, a heating box is fixed on the baffle and is connected with the air feeder through a pipeline, a cross rod is connected to the rack, and a circulating fan is fixed on the cross rod;

a drying groove is fixed at the bottom of the rack and is respectively connected with a circulating fan and a blower through pipelines;

an execution cylinder is fixed on one side of the cross rod, a cover plate is hinged to the execution cylinder, and the cover plate is connected to the top of the drying groove in a sliding mode.

Preferably, the exhaust chamber has all been seted up to the both sides of drying bath, set up on the lateral wall in exhaust chamber with the through-hole of drying bath UNICOM, the bottom of drying bath is fixed with the ventilation shell, the ventilation shell is put on the shelf and is equipped with the work piece, a plurality of ventilation holes have been seted up at the top of ventilation shell.

Preferably, the ventilation shell is connected with the air outlet of the heating box through a pipeline.

Preferably, the air exhaust cavities on two sides of the drying groove are respectively connected with the circulating fan through a ventilation pipeline, and an air exhaust pipeline of the circulating fan is connected with the ventilation pipeline.

Preferably, sliding grooves are formed in two sides of the top end of the drying groove, and pulleys matched with the sliding grooves are arranged on the cover plate.

Preferably, a plurality of stations are arranged on the machine frame, and a plurality of machines can simultaneously perform drying procedures on the machine frame.

(III) advantageous effects

The embodiment of the utility model provides a circulating hot air device. The method has the following beneficial effects:

1. through setting up stability and the homogeneity of mutually supporting assurance temperature between circulating fan and the forced draught blower, make original heat flow in the drying tank body, improve drying efficiency and more convenient in the aspect of the temperature management and control.

2. By arranging the heating box and the air feeder on the opened compartment, the safety problem caused by the fact that the concentration of gas volatilized by the solvent in the equipment is too high to contact a heat source is solved.

Drawings

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is a right side perspective view of the present invention;

FIG. 4 is a schematic view of the internal structure of the drying tank of the present invention;

FIG. 5 is a schematic view of a drying tank according to the present invention;

fig. 6 is a schematic view of the lower right perspective structure of the present invention.

In the figure: 1. a frame; 2. a compartment; 3. a blower; 4. a baffle plate; 5. a heating box; 6. a cross bar; 7. a circulating fan; 8. a drying tank; 21. a chute; 22. a pulley; 51. an air outlet; 81. a ventilation cavity; 82. a through hole; 83. a vent hole; 84. a ventilation duct; 85. an exhaust duct; 86. a ventilated casing; 9. an actuating cylinder; 10. a cover plate;

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1-6, the circulating hot air device comprises a rack 1, wherein a compartment 2 is formed in one side of the rack 1, a blower 3 is fixed at the bottom of the compartment 2, a baffle 4 is further arranged above the blower 3 in the compartment 2, a heating box 5 is fixed on the baffle 4, the heating box 5 is connected with the blower 3 through a pipeline, the compartment 2 is open, the heating box 5 and the blower 3 are in contact with outside air, a cross rod 6 is connected to the rack 1, and a circulating fan 7 is fixed on the cross rod 6;

the bottom of frame 1 is fixed with drying bath 8, the chamber 81 of airing exhaust has all been seted up to the both sides of drying bath 8, set up the through-hole 82 with 8 UNICOMs of drying bath on the lateral wall in chamber 81 of airing exhaust, the bottom of drying bath 8 is fixed with ventilation shell 86, the work piece has been erect on the ventilation shell 86, a plurality of ventilation holes 83 have been seted up at the top of ventilation shell 86, the air outlet 51 of heating cabinet 5 passes through the pipe connection with ventilation shell 86, can let hot-blast discharging from ventilation hole 83, evenly dry the work piece, circulating fan 7 and the chamber 81 of airing exhaust of drying bath 8 both sides link to each other through air pipe 84 respectively, circulating fan 7's exhaust duct 85 is connected with air pipe 84, circulating fan 7 simultaneous operation is taken out hot-blast to drying operation groove 8, it makes the hot-air in the drying bath 8 flow to send hot-blast.

The circulating fan 7 and the blower 3 are mutually matched to ensure the stability and uniformity of the temperature in the drying tank 8.

One side of horizontal pole 6 is fixed with execution cylinder 9, and it has apron 10 to articulate on the execution cylinder 9, and apron 10 sliding connection has seted up spout 21 at the top both sides of drying duct 8 at the top of drying duct 8, is equipped with on the apron 10 with spout 21 assorted pulley 22, can form airtight space when the heating, let the work piece rapid draing in drying duct 8.

A plurality of stations are arranged on the machine frame 1, and a plurality of machines can simultaneously perform drying procedures on the machine frame 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A circulating hot air device comprises a rack (1), and is characterized in that: a compartment (2) is formed in one side of a rack (1) and is open, an air feeder (3) is fixed to the bottom of the compartment (2), the air feeder (3) is fixed to the bottom in the compartment (2), a baffle (4) is further arranged above the air feeder (3), a heating box (5) is fixed to the baffle (4), the heating box (5) is connected with the air feeder (3) through a pipeline, a cross rod (6) is connected to the rack (1), and a circulating fan (7) is fixed to the cross rod (6);

a drying groove (8) is fixed at the bottom of the rack (1), and the drying groove (8) is respectively connected with the circulating fan (7) and the air feeder (3) through pipelines;

an execution cylinder (9) is fixed on one side of the cross rod (6), a cover plate (10) is hinged to the execution cylinder (9), and the cover plate (10) is connected to the top of the drying groove (8) in a sliding mode.

2. A circulating hot air apparatus as claimed in claim 1, wherein: exhaust chamber (81) have all been seted up to the both sides of drying bath (8), offer on the lateral wall in exhaust chamber (81) with through-hole (82) of drying bath (8) UNICOM, the bottom of drying bath (8) is fixed with ventilation shell (86), ventilate shell (86) and erect the work piece, ventilate the top of shell (86) and seted up a plurality of ventilation holes (83).

3. A circulating hot air apparatus as claimed in claim 2, wherein: the ventilation shell (86) is connected with an air outlet of the heating box (5) through a pipeline.

4. A circulating hot air apparatus according to claim 3, wherein: the exhaust cavities (81) on the two sides of the drying groove (8) are respectively connected with the circulating fan (7) through a ventilation pipeline (84), and an exhaust pipeline (85) of the circulating fan (7) is connected with the ventilation pipeline (84).

5. A circulating hot air apparatus as claimed in claim 1, wherein: sliding grooves (21) are formed in two sides of the top end of the drying groove (8), and pulleys (22) matched with the sliding grooves (21) are arranged on the cover plate (10).

6. A circulating hot air apparatus as claimed in claim 1, wherein: a plurality of stations are arranged on the rack (1), and a plurality of machines can simultaneously perform a drying program on the rack (1).