CN212619740U

CN212619740U - Exhaust mechanism for drying cabinet

Info

Publication number: CN212619740U
Application number: CN202021283229.8U
Authority: CN
Inventors: 张超
Original assignee: Miaoyin Electronic Information Technology Kunshan Co ltd
Current assignee: Miaoyin Electronic Information Technology Kunshan Co ltd
Priority date: 2020-07-05
Filing date: 2020-07-05
Publication date: 2021-02-26
Anticipated expiration: 2030-07-05

Abstract

The utility model discloses an exhaust mechanism for drying cabinet, including the stoving case, stoving case fixedly connected with bears the case, bear case fixedly connected with electric heat air-blower, the fixed intake pipe that has cup jointed of electric heat air-blower, the one end of intake pipe outer wall is passed and is born the case and cup jointed with the stoving case is fixed, it is provided with the purifying box to bear the case, four support columns of purifying box fixedly connected with, support column and bear case fixed connection, the fixed first blast pipe that has cup jointed in top of stoving case, the one end of first blast pipe outer wall cup joints with the purifying box is fixed, it has the second blast pipe to bear the fixed cup joint in roof portion, the one end of second blast pipe outer wall cup joints. The utility model discloses utilize the mode that sets up of first blast pipe and second blast pipe, first blast pipe and second blast pipe can make and dry the case and bear and form a circulation system between the case to the messenger has thermal gas recirculation and utilizes, improves energy utilization efficiency, reduces object drying cost.

Description

Exhaust mechanism for drying cabinet

Technical Field

The utility model relates to an exhaust mechanism field, in particular to exhaust mechanism for drying cabinet.

Background

The drying cabinet is according to the difference of dry material, divide into two main categories of electric heat blast drying cabinet and vacuum drying cabinet, and electric heat blast drying cabinet utilizes the electric heat air-blower to the inside hot air supply of input of drying cabinet, then dries the inside article of drying cabinet to discharge out the moist gas of object from the appointed area, thereby reach the dry purpose of object, the gas that discharges out can have a heat loss, thereby increase the dry cost of object.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust mechanism for drying cabinet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exhaust mechanism for drying cabinet, includes the stoving case, the bottom fixedly connected with of stoving case one side bears the case, the bottom fixedly connected with electric heat air-blower of bearing the incasement chamber, the fixed intake pipe that has cup jointed in electric heat air-blower's air outlet, the one end of intake pipe outer wall is passed and is born the case and dry the case fixed cup joint, the top of bearing the case is provided with the purifying box, the bottom of purifying box is four support columns of rectangular array fixedly connected with, the bottom and the bearing box fixed connection of support column, the fixed first blast pipe that has cup jointed in top of stoving case, the one end of first blast pipe outer wall cup joints with the purifying box is fixed, the fixed second blast pipe that has cup jointed in one side at bearing the roof portion, the one end of second blast pipe outer wall cup joints with.

Preferably, one side of purifying box is provided with first door plant, one side equidistance fixedly connected with a plurality of bearing frame of first door plant, bearing frame's inside fixed cover has connect the purification net.

Preferably, the two sides of the first door plate are symmetrically provided with buckles, and the first door plate is fixedly connected with the purifying box through the buckles.

Preferably, one side of the bearing box is provided with a second door panel, one side of the second door panel is provided with four connecting bolts in a rectangular array, and the second door panel is fixedly connected with the bearing box through the connecting bolts.

Preferably, the middle part of one side of the second door panel is fixedly sleeved with a connecting pipe, the inner cavity of the connecting pipe is fixedly sleeved with two limiting lantern rings, and a baffle is arranged between the two limiting lantern rings.

Preferably, one side of the baffle is fixedly connected with a spring, and the other end of the spring is fixedly connected with one of the limiting lantern rings.

The utility model discloses a technological effect and advantage:

(1) the utility model utilizes the arrangement mode of the first exhaust pipe and the second exhaust pipe, and the first exhaust pipe and the second exhaust pipe can form a circulating system between the drying box and the bearing box, thereby enabling the gas with heat to be repeatedly recycled, improving the energy utilization efficiency and reducing the drying cost of the object;

(2) the utility model discloses utilize the mode of setting up of purifying box, the purifying box is discharged from the bottom of purifying box to first exhaust pipe combustion gas to the inside purification net of purifying box can purify stoving incasement portion exhaust humid gas, reduces the humid gas vapor and gets into the inside quantity of bearing box, thereby carries out certain protection to the electric heat air-blower, improves its life.

Drawings

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

Fig. 2 is the inside structure schematic diagram of the side surface of the carrying box of the present invention.

Fig. 3 is the inside structure schematic diagram of the side surface of the purifying box of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a drying box; 2. a carrying case; 3. an electric heat blower; 4. an air inlet pipe; 5. a purification box; 6. a support pillar; 7. a first exhaust pipe; 8. a second exhaust pipe; 9. a first door panel; 10. a load-bearing frame; 11. a purification net; 12. buckling; 13. a second door panel; 14. a connecting pipe; 15. a limiting lantern ring; 16. a baffle plate; 17. a spring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an exhaust mechanism for a drying box as shown in figures 1-4, which comprises a drying box 1, a bearing box 2 is fixedly connected at the bottom of one side of the drying box 1, an electric heating blower 3 is fixedly connected at the bottom of the inner cavity of the bearing box 2, the electric heating blower 3 can heat the gas in the bearing box 2 and convey the gas into the drying box 1, thereby drying the object, an air inlet pipe 4 is fixedly sleeved at the air outlet of the electric heating blower 3, one end of the outer wall of the air inlet pipe 4 passes through the bearing box 2 to be fixedly sleeved with the drying box 1, a purifying box 5 is arranged at the top of the bearing box 2, four support columns 6 are fixedly connected at the bottom of the purifying box 5 in a rectangular array manner, the bottom of each support column 6 is fixedly connected with the bearing box 2, a first exhaust pipe 7 is fixedly sleeved at the top of the drying box 1, one end of, therefore, exhaust gas in the drying box 1 enters from the bottom of the purifying box 5, the purifying net 11 can reduce the amount of water vapor entering the bearing box 2 under the action of the gravity of water drops when filtering the water vapor in the gas, one end of the outer wall of the first exhaust pipe 7 is fixedly sleeved with the purifying box 5, one side of the top of the bearing box 2 is fixedly sleeved with the second exhaust pipe 8, and one end of the outer wall of the second exhaust pipe 8 is fixedly sleeved with the purifying box 5;

a first door plate 9 is arranged on one side of the purification box 5, a plurality of bearing frames 10 are fixedly connected to one side of the first door plate 9 at equal intervals, a purification net 11 is fixedly sleeved inside the bearing frames 10, buckles 12 are symmetrically arranged on two sides of the first door plate 9, a handle is fixedly connected to the other side of the first door plate 9, the bearing frames 10 can be conveniently driven by the first door plate 9 to be taken out, and the first door plate 9 is fixedly connected with the purification box 5 through the buckles 12;

a second door panel 13 is arranged on one side of the bearing box 2, four connecting bolts are arranged on one side of the second door panel 13 in a rectangular array, the second door panel 13 is fixedly connected with the bearing box 2 through the connecting bolts, a connecting pipe 14 is fixedly sleeved in the middle of one side of the second door panel 13, two limiting lantern rings 15 are fixedly sleeved in the inner cavity of the connecting pipe 14, a baffle 16 is arranged between the two limiting lantern rings 15, the baffle 16 is attached to the limiting lantern ring 15 far away from the second door panel 13, so that the gas can only flow into the bearing box 2 from the outside, hot gas in the bearing box 2 can flow into the outside, heat loss is avoided, the connecting pipe 14 can only convey the gas to the inside of the bearing box 2, the gas expansion and contraction can be avoided, the insides of the drying box 1, the bearing box 2 and the purifying box 5 are in a negative pressure state, the drying box 1 is inconvenient to open and take out objects, a, the other end of the spring 17 is fixedly connected with one of the limiting lantern rings 15;

the electric heating blower 3 is electrically connected with an external power supply through an external electric heating blower switch.

The utility model discloses the theory of operation: when objects in the drying box 1 are dried, firstly cleaning the purifying net 11 in the purifying box 5, keeping the objects dry and clean, namely opening the buckle 12, pulling the handle to take out the first door plate 9, separating the first door plate 9 from the purifying box 5 by driving the bearing frames 10 and the purifying net 11, then cleaning the purifying net 11, ensuring the drying of the purifying net, taking up the handle to drive the bearing frames 10 and the purifying net 11 to be sleeved with the purifying box 5 in a sliding manner, and limiting the position of the first door plate 9 by using the buckle 12;

after the purification net 11 is handled and is accomplished, will treat that the dry object is put into stoving case 1 inside, open the electric heat blower switch, 3 circular telegrams of electric heat blower, carry stoving case 1 inside by intake pipe 4 with the gas heating of 2 inside bearing box, dry the object, the inside gaseous increase of stoving case 1, it has first blast pipe 7 to arrange from the bottom of purifying box 5 to drive the object and dry exhaust vapor, purification net 11 filters irritability harmful gas and vapor, then the gas that has steam is arranged into bearing box 2 from the second blast pipe 8 at purifying box 5 top, realize gas circulation, and improve the utilization efficiency of steam.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; 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 in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An exhaust mechanism for a drying oven comprises a drying oven (1) and is characterized in that the bottom of one side of the drying oven (1) is fixedly connected with a bearing box (2), the bottom of the inner cavity of the bearing box (2) is fixedly connected with an electric heating air blower (3), an air outlet of the electric heating air blower (3) is fixedly sleeved with an air inlet pipe (4), one end of the outer wall of the air inlet pipe (4) penetrates through the bearing box (2) to be fixedly sleeved with the drying oven (1), the top of the bearing box (2) is provided with a purifying box (5), the bottom of the purifying box (5) is fixedly connected with four supporting columns (6) in a rectangular array manner, the bottom of each supporting column (6) is fixedly connected with the bearing box (2), the top of the drying oven (1) is fixedly sleeved with a first exhaust pipe (7), one end of the outer wall of the first exhaust pipe (7) is fixedly sleeved with the, one side at bearing box (2) top is fixed to be cup jointed second blast pipe (8), the one end and the purifying box (5) of second blast pipe (8) outer wall are fixed to be cup jointed.

2. The exhaust mechanism for the drying box is characterized in that a first door panel (9) is arranged on one side of the purifying box (5), a plurality of bearing frames (10) are fixedly connected to one side of the first door panel (9) at equal intervals, and a purifying net (11) is fixedly sleeved inside the bearing frames (10).

3. The exhaust mechanism for the drying box is characterized in that buckles (12) are symmetrically arranged on two sides of the first door panel (9), and the first door panel (9) is fixedly connected with the purifying box (5) through the buckles (12).

4. The exhaust mechanism for the drying box is characterized in that a second door panel (13) is arranged on one side of the bearing box (2), four connecting bolts are arranged on one side of the second door panel (13) in a rectangular array, and the second door panel (13) is fixedly connected with the bearing box (2) through the connecting bolts.

5. The exhaust mechanism for the drying box according to claim 4, wherein a connecting pipe (14) is fixedly sleeved in the middle of one side of the second door panel (13), two limiting lantern rings (15) are fixedly sleeved in an inner cavity of the connecting pipe (14), and a baffle (16) is arranged between the two limiting lantern rings (15).

6. The exhaust mechanism for the drying box is characterized in that a spring (17) is fixedly connected to one side of the baffle plate (16), and the other end of the spring (17) is fixedly connected with one limiting collar (15).