Drying machine for anti-corrosion plate processing

Abstract

The utility model relates to the technical field of dryers, and discloses a dryer for processing anti-corrosion plates, the dryer is internally provided with a combustion chamber, a drying chamber, a water sump, a heat conduction chamber, a heat conduction pipe, a heat conduction head and a coiled pipe, the side wall of one side of the drying chamber is communicated with a condensation mechanism, and the side wall of one side of the condensation mechanism is communicated with an air pipe; the inner wall of the water sump is fixedly connected with a first guide plate, one end of the air pipe communicates with the first guide plate, the side wall of one side of the first guide plate communicates with a copper pipe, and one side of the dryer is provided with a second guide plate. The first guide plate, the copper pipe, the second guide plate and the like are used in cooperation, air entering the drying chamber to be dried can be preheated, then the power for heating the air needing to enter the drying chamber is reduced, the saving purpose is achieved, meanwhile, when the air passes through the copper pipe, heat in the water bin is absorbed, and the energy is saved. Therefore, waste caused by easy boiling and evaporation of water in the water sump is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drying machines, in particular to a drying machine for processing anti-corrosion plates. Background Art

[0002] During the processing of anti-corrosion plates, the plates need to be dried to reduce the moisture content of the plates and improve their anti-corrosion performance. The drying process generally involves introducing hot air into the drying chamber, which is then discharged through one side of the drying chamber. The discharged heat is used to take away the moisture in the plates, thereby achieving the purpose of drying.

[0003] In a dryer for processing anticorrosive plates disclosed by the authorization announcement number CN210569586U, a combustion chamber is provided, and a mixed fuel pipe introduced into the combustion chamber provides fuel for the combustion head. When the combustion head burns, the heat conducting pipe conducts the combustion heat into the heat conducting chamber, and the heat conducting chamber transfers the heat to the drying chamber to dry the plates. During this period, the combustion exhaust gas in the combustion chamber is discharged out of the dryer through the serpentine air conducting pipe. The serpentine air conducting pipe can transfer the heat carried in the combustion exhaust gas to the water in the water tank. The water tank that is in contact with the drying chamber can heat the drying chamber after absorbing the heat, thereby realizing the recycling of the combustion waste heat and achieving the effect of energy saving. However, the combustion waste heat recovery only keeps the drying chamber warm, which will waste the waste heat generated by the combustion too much. If there is too much water in the water tank, a large part of the combustion heat will be wasted in heating the water in the water tank. If there is too little water in the water tank, after the device has been working for a period of time, the water in the water tank will boil. If the water in the water tank boils, it is easy to increase the evaporation of the water in the water tank, wasting water resources.

[0004] Therefore, we propose a drying machine for anti-corrosion plate processing to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art, and a dryer for anti-corrosion plate processing is proposed, which can preheat the air entering the drying chamber for drying, thereby reducing the power required to heat the air entering the drying chamber to achieve the purpose of saving. At the same time, when the air passes through the copper tube, the heat in the water tank is absorbed, thereby avoiding the waste caused by the water in the water tank being easily boiled and evaporated.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A dryer for processing anti-corrosion plates, wherein a combustion chamber, a drying chamber, a water tank, a heat transfer chamber, a heat transfer pipe, a heat transfer head and a serpentine pipe are arranged inside the dryer; a side wall of the drying chamber is connected to a condensation mechanism, and a side wall of the condensation mechanism is connected to an air pipe; a first guide plate is fixedly connected to the inner wall of the water tank, one end of the air pipe is connected to the first guide plate, and a side wall of the first guide plate is connected to a copper pipe; a second guide plate is arranged on one side of the dryer, one end of the copper pipe passes through the dryer and is connected to the second guide plate, one side wall of the second guide plate is connected to an exhaust pipe, and one end of the exhaust pipe is connected to the heat transfer chamber.

[0008] Preferably, a pressure relief pipe communicating with the water tank is fixedly connected to the outer wall of the dryer.

[0009] Preferably, the condensation mechanism comprises a condensation box connected to the drying chamber, a condensation plate is fixedly connected to the upper surface of the condensation box, a side wall of the condensation box is connected to a water pipe, and one end of the water pipe is connected to the pressure relief pipe.

[0010] Preferably, a side wall of the pressure relief pipe is connected to a water level control pipe.

[0011] Preferably, an oblique plate is fixedly connected to the bottom of the condensation box.

[0012] Preferably, a partition plate is fixedly connected to the inner wall of the condensation box, and a through hole is formed on one side wall of the partition plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model can absorb the heat in the water tank by arranging the first guide plate, the copper tube and the second guide plate for use in combination, so as to preheat the air entering the drying chamber for drying, thereby reducing the power for heating the air that needs to enter the drying chamber, so as to achieve the purpose of saving. At the same time, when the air passes through the copper tube, the heat in the water tank is absorbed, thereby avoiding the waste caused by the water in the water tank being easily boiled and evaporated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a cross-sectional structural schematic diagram of a drying machine for processing anti-corrosion plates proposed by the utility model;

[0016] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 This is a partial structural schematic diagram of a drying machine for processing anti-corrosion plates proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the condensing box structure of a drying machine for processing anti-corrosion plates.

[0019] In the figure: 1. dryer; 2. combustion chamber; 3. drying chamber; 4. water tank; 5. heat transfer chamber; 6. heat transfer pipe; 7. heat transfer head; 8. serpentine pipe; 9. air pipe; 10. first guide plate; 11. copper pipe; 12. second guide plate; 13. exhaust pipe; 14. pressure discharge pipe; 15. condensation box; 16. condensation plate; 17. water pipe; 18. water level control pipe; 19. oblique plate; 20. partition plate; 21. through hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A drying machine for processing anti-corrosion plates, wherein a combustion chamber 2, a drying chamber 3, a water tank 4, a heat conduction chamber 5, a heat conduction pipe 6, a heat conduction head 7 and a serpentine pipe 8 are arranged inside the dryer 1, a side wall of the drying chamber 3 is connected with a condensation mechanism, and a side wall of the condensation mechanism is connected with an air pipe 9, an inner wall of the water tank 4 is fixedly connected with a first guide plate 10, one end of the air pipe 9 is connected with the first guide plate 10, and a side wall of the first guide plate 10 is connected with a copper pipe 11, a second guide plate 12 is arranged on one side of the dryer 1, one end of the copper pipe 11 passes through the dryer 1 and is connected with the second guide plate 12, a side wall of the second guide plate 12 is connected with an exhaust pipe 13, and one end of the exhaust pipe 13 is connected with the heat conduction chamber 5.

[0022] It can be seen from the above structure that: by setting the first guide plate 10, the copper tube 11 and the second guide plate 12, etc., the heat in the water tank 4 can be absorbed, and the air entering the drying chamber 3 for drying can be preheated, thereby reducing the power for heating the air that needs to enter the drying chamber 3, so as to achieve the purpose of saving. At the same time, when the air passes through the copper tube 11, the heat in the water tank 4 is absorbed, thereby avoiding the waste caused by the water in the water tank 4 being easily boiled and evaporated.

[0023] Furthermore, a pressure relief pipe 14 communicating with the water tank 4 is fixedly connected to the outer wall of the dryer 1; by providing the pressure relief pipe 14, the problem of excessive pressure in the water tank 4 which may cause danger can be avoided, thereby improving safety.

[0024] Furthermore, the condensation mechanism includes a condensation box 15 connected to the drying chamber 3, a condensation plate 16 is fixedly connected to the upper surface of the condensation box 15, a side wall of the condensation box 15 is connected to a water pipe 17, and one end of the water pipe 17 is connected to the pressure relief pipe 14; by arranging the condensation box 15, the condensation plate 16 and the water pipe 17 for use together, the condensed water can be introduced into the water tank 4 to avoid the water tank 4 from drying up, and at the same time, the condensed water is reused.

[0025] Furthermore, a side wall of the pressure relief pipe 14 is connected to a water level control pipe 18 . By providing the water level control pipe 18 , the problem caused by excessive water being added into the water tank 4 can be avoided.

[0026] Furthermore, an oblique plate 19 is fixedly connected to the bottom of the condensation box 15 ; the oblique plate 19 is provided to facilitate the condensed water to flow into the water guide pipe 17 .

[0027] Furthermore, a partition plate 20 is fixedly connected to the inner wall of the condensation box 15, and a through hole 21 is opened on one side wall of the partition plate 20; by setting a water pipe 17 for use in conjunction with the through hole 21, the problem that the condensed water may flow back into the drying chamber 3 can be avoided.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying machine for processing anti-corrosion plates, wherein the drying machine (1) is provided with a combustion chamber (2), a drying chamber (3), a water tank (4), a heat conduction chamber (5), a heat conduction pipe (6), a heat conduction head (7) and a serpentine pipe (8), characterized in that: A condensing mechanism is connected to one side wall of the drying chamber (3), and an air pipe (9) is connected to one side wall of the condensing mechanism; a first guide plate (10) is fixedly connected to the inner wall of the water tank (4); one end of the air pipe (9) is connected to the first guide plate (10); a copper pipe (11) is connected to one side wall of the first guide plate (10); a second guide plate (12) is provided on one side of the drying machine (1); one end of the copper pipe (11) passes through the drying machine (1) and is connected to the second guide plate (12); an exhaust pipe (13) is connected to one side wall of the second guide plate (12), and one end of the exhaust pipe (13) is connected to the heat transfer chamber (5).

2. The drying machine for processing anti-corrosion plates according to claim 1, characterized in that: The outer wall of the drying machine (1) is fixedly connected with a pressure relief pipe (14) which is in communication with the water tank (4).

3. The drying machine for processing anti-corrosion plates according to claim 2, characterized in that: The condensation mechanism comprises a condensation box (15) connected to the drying chamber (3); a condensation plate (16) is fixedly connected to the upper surface of the condensation box (15); a side wall of the condensation box (15) is connected to a water pipe (17); and one end of the water pipe (17) is connected to the pressure relief pipe (14).

4. The drying machine for processing anti-corrosion plates according to claim 3, characterized in that: One side wall of the pressure relief pipe (14) is connected to a water level control pipe (18).

5. The drying machine for processing anti-corrosion plates according to claim 3, characterized in that: An oblique plate (19) is fixedly connected to the bottom of the condensation box (15).

6. The drying machine for processing anti-corrosion plates according to claim 3, characterized in that: A partition plate (20) is fixedly connected to the inner wall of the condensation box (15), and a through hole (21) is formed on one side wall of the partition plate (20).

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