Hot air system of drying box capable of recycling waste heat

Abstract

The utility model discloses a hot air system of a drying box capable of recycling waste heat, which relates to the technical field of drying boxes and comprises a braising chamber, a leaching chamber and a drying chamber, a hot air blower is connected outside the drying chamber, and an air duct is mounted between an air outlet of the drying chamber and a vent hole of the braising chamber. Hot air enters the air duct through the air outlet and enters the braising chamber, waste heat is used for high-temperature braising in the braising chamber, and the cleaning effect is improved while energy is saved; and multiple groups of movable brackets simultaneously perform different procedures and assembly line work, so that the working efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to drying box technical field, especially relate to a hot -blast system of drying box of waste heat recycling. BACKGROUND

[0002] Drying technology is widely used in various fields, if the cleaning and drying of vegetables, the cleaning and drying before the processing parts leave factory, but the present drying and cleaning are different processes, hot -blast drying will directly discharge drying box, this can waste a large amount of waste heat, cause resource waste.And cleaning process needs high temperature softening to clean stubborn dirt, needs a lot of energy. INVENTION CONTENTS

[0003] In view of the problems in the background art, the utility model aims at providing a hot -blast system of drying box of waste heat recycling to solve the problems in the background art.

[0004] The above technical objective of the utility model is realized by the following technical scheme:

[0005] A kind of hot -blast system of drying box of waste heat recycling, including stewing and washing chamber, showering chamber and drying chamber, drying chamber is connected with hot -blast machine, and the air outlet of drying chamber and the vent of stewing and washing chamber are installed with air duct.

[0006] As preferred technical scheme, stewing and washing chamber top end is installed with flow pipe, and flow pipe bottom end is installed with multiple groups of steam spray head, stewing and washing chamber is installed with shower liquid pump, and shower liquid pump inlet and outlet are connected with shower liquid tank and flow pipe respectively.

[0007] As preferred technical scheme, vent is arranged at stewing and washing chamber top end, and flow pipe is installed on vent.

[0008] As preferred technical scheme, showering chamber is installed with water storage tank, stewing and washing chamber top end is installed with multiple groups of spray head, and multiple groups of spray head are communicated with water storage tank.

[0009] As preferred technical scheme, track one is also installed, and track one passes through stewing and washing chamber, showering chamber and drying chamber in sequence, and multiple groups of mobile bracket are slidably installed on track one.

[0010] As preferred technical scheme, mobile bracket includes load-bearing pipeline and multiple groups of tray for containing material, ventilation groove communicated with load-bearing pipeline is arranged in the middle of tray, multiple groups of ventilation holes are arranged at the top end of tray, and ventilation holes are communicated with ventilation groove by penetrating the top end of tray.

[0011] As preferred technical scheme, multiple groups of ventilation grooves are evenly arranged at the top end of tray.

[0012] As preferred technical scheme, load-bearing pipeline bottom end is installed with mounting plate, mounting plate bottom end is installed with sliding block, and sliding block is slidably connected with track one.

[0013] As a preferred technical solution, the bottom end of the drying chamber is provided with a connecting pipe connected with the hot air machine, and a containing cavity for mounting an electric pole is formed at the top end of the connecting pipe, and the output end of the electric pole faces upward and is provided with a clamping block, and the bottom end of the moving bracket is provided with two sets of clamping grooves in correspondence, and when the clamping block is at the highest point, the clamping block is inserted into the clamping groove.

[0014] As a preferred technical solution, the inner diameter of the connecting pipe is equal to the inner diameter of the load-bearing pipeline.

[0015] Beneficial effects

[0016] The hot air enters the air duct through the air outlet and enters the stewing and washing chamber, and the residual heat is used for high-temperature stewing and washing of the stewing and washing chamber, thereby saving energy and improving the cleaning effect; a plurality of moving brackets simultaneously perform different processes in a flow line operation, and the working efficiency is high.

[0017] Additional aspects and advantages of the present application will be partially given in the following description, and some will become apparent from the following description, or will be understood by those skilled in the art through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A perspective view of a hot air system of a waste heat recycling drying box is provided for the present application;

[0019] Figure 2 A bottom view of a hot air system of a waste heat recycling drying box is provided for the present application;

[0020] Figure 3 For Figure 2 Sectional view along A-A direction;

[0021] Figure 4 For Figure 3 Enlarged view at B.

[0022] Drawing reference: 1, stewing and washing chamber; 2, showering chamber; 3, drying chamber; 4, hot air machine; 5, air duct; 6, lifting door; 7, track one; 8, spray liquid pump; 9, water storage tank; 10, track two; 11, moving bracket; 111, mounting plate; 112, load-bearing pipeline; 113, sliding block; 114, tray; 115, ventilation groove; 116, ventilation hole; 117, clamping groove; 12, connecting pipe; 121, containing cavity; 122, electric pole; 123, clamping block; 13, spray head; 14, ventilation opening; 15, flow pipe; 151, steam spray head. DETAILED DESCRIPTION

[0023] Embodiments of the present application will be described in detail below, examples of which are represented in the drawings, wherein the same or similar symbols represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are only used to explain the present application and cannot be understood as limiting the present application.

[0024] Embodiment 1

[0025] Reference Figures 1 to 4 The heat air system of the waste heat recycling drying box according to the present embodiment is an internal heat air system of a large-scale cleaning and drying integrated box, which comprises, from left to right, a soaking chamber 1, a shower chamber 2 and a drying chamber 3. The drying chamber 3 is provided with a connecting pipe 12 at the bottom end, the connecting pipe 12 is connected with a heat air blower, the drying chamber 3 is provided with an air outlet at the top end, the soaking chamber 1 is provided with a ventilation opening 14 at the top end, and the air outlet and the ventilation opening 14 are provided with an air duct 5.

[0026] The soaking chamber 1, the shower chamber 2 and the drying chamber 3 are provided with a track 1 7, and the soaking chamber 1, the shower chamber 2 and the drying chamber 3 are provided with a lifting door 6 on both sides along the laying direction of the track 1 7. The soaking chamber 1, the shower chamber 2 and the drying chamber 3 are provided with a track 2 10 on both sides, and the lifting door 6 is slidably connected with the track 2 10. The lifting door 6 is provided with a through slot at the bottom end for the track 1 7.

[0027] The ventilation opening 14 of the soaking chamber 1 is provided with a flow pipe 15 in the shape of a rice character, and the flow pipe 15 is provided with a plurality of steam nozzles 151 at the bottom end. The soaking chamber 1 is provided with a spray liquid pump 8, and the inlet and outlet of the spray liquid pump 8 are connected with a spray liquid tank and the flow pipe 15, respectively.

[0028] The shower chamber 2 is provided with a water storage tank 9, and the shower chamber 9 is provided with a plurality of spray heads 13 at the top end, which are in communication with the water storage tank 9.

[0029] The moving bracket 1 1 for containing the material to be cleaned and dried comprises a load-bearing pipe 1 12 and a plurality of trays 1 14 for containing the material. The load-bearing pipe 1 12 is provided with a mounting plate 1 1 1 at the bottom end, and the mounting plate 1 1 1 is provided with a sliding block 1 13 at the bottom end. The sliding block 1 13 drives the moving bracket 1 1 to slide on the track 1 7. The tray 1 14 is hollow, and the hollow part of the tray 1 14 is a ventilation slot 1 15. The ventilation slot 1 15 is in communication with the load-bearing pipe 1 12. A plurality of ventilation holes 1 16 are uniformly arranged at the top end of the tray 1 14, and the ventilation holes 1 16 are in communication with the ventilation slot 1 15.

[0030] Preferably, the inner diameter of the connecting pipe 12 is equal to the inner diameter of the load-bearing pipe 1 12.

[0031] The outer side edge of the tray 1 14 is provided with a baffle surrounding the tray 1 14.

[0032] The top end of the adapter pipe 12 is also provided with a receiving cavity 121, and an electric rod 122 is installed in the receiving cavity 121, the output end of the electric rod 122 faces upward and is provided with a clamping block 123, and the bottom end of the moving bracket 11 is correspondingly provided with two groups of clamping grooves 117, when the clamping block 123 is at the highest point, the clamping block 123 is inserted into the clamping groove 117.

[0033] In work, the material to be cleaned and dried is laid on the tray 114, the lifting door 6 of the stewing and washing chamber 1 is opened, the sliding block 113 drives the moving bracket 11 to slide into the stewing and washing chamber 1 on the track one 7, the lifting door 6 is closed, the spray liquid pump 8 pumps the spray liquid into the flow pipe 15, the steam spray is sprayed out through the steam nozzle 151 and uniformly falls on the material, the hot air carrying moisture in the drying chamber 3 is blown into the stewing and washing chamber 1 through the air duct 5, under the action of high temperature, the high-temperature spray is formed, and the stubborn stains are effectively softened; after the material in the spray washing chamber 2 is washed and sprayed, the moving bracket 11 in the stewing and washing chamber 1 enters the spray washing chamber 2, the spray head 13 sprays the material to clean and remove the stains and the spray liquid, the dirty liquid enters the ventilation groove 115 through the ventilation hole 116 and then flows into the bearing pipe 112 and flows out; after the material in the drying chamber 3 is dried, the moving bracket 11 in the spray washing chamber 2 enters the drying chamber 3, when the moving bracket 11 moves above the adapter pipe 12, the electric rod 122 pushes the clamping block 123 into the clamping groove 117 to lock the moving bracket 11, the adapter pipe 12 is communicated with the bearing pipe 112, the air heater is started to blow the hot air into the bearing pipe 112 through the adapter pipe 12, and then the hot air is uniformly blown upward through the ventilation groove 115 and the ventilation hole 116 to evaporate and dry the material, finally the hot air enters the air duct 5 through the air outlet to enter the stewing and washing chamber 1, and the remaining heat is used for high-temperature stewing and washing of the stewing and washing chamber 1, so that the energy is saved and the cleaning effect is improved.

[0034] A plurality of moving brackets 11 simultaneously perform different processes in a flow line, and the working efficiency is high.

[0035] It should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0036] In addition, the terms "first", "second", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0037] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0039] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A heat recycling drying oven hot air system, characterized in that: It comprises stewing and washing chamber (1), shower washing chamber (2) and drying chamber (3), the drying chamber (3) is connected with hot air machine, and the air duct (5) is installed between the air outlet of the drying chamber (3) and the ventilation opening (14) of the stewing and washing chamber (1).

2. The heat recycling hot air system of the drying cabinet according to claim 1, wherein: The stewing and washing chamber (1) is provided with flow pipe (15) at the top end, and a plurality of steam nozzles (151) are installed at the bottom end of the flow pipe (15), and the stewing and washing chamber (1) is provided with spray liquid pump (8), and the inlet and outlet of the spray liquid pump (8) are connected with spray liquid tank and flow pipe (15) respectively.

3. The heat recycling hot air system of the drying cabinet according to claim 2, wherein: The ventilation opening (14) is arranged at the top end of the stewing and washing chamber (1), and the flow pipe (15) is installed on the ventilation opening (14).

4. The heat recycling hot air system of a drying cabinet according to claim 1, wherein: The shower washing chamber (2) is provided with water storage tank (9), and a plurality of spray heads (13) are installed at the top end of the shower washing chamber (2), and the plurality of spray heads (13) are communicated with the water storage tank (9).

5. The heat recycling hot air system of a drying cabinet according to claim 1, wherein: Track one (7) is also installed, track one (7) passes through stewing and washing chamber (1), shower washing chamber (2) and drying chamber (3) in turn, and a plurality of moving brackets (11) are slidably installed on track one (7).

6. The heat recycling hot air system of the drying cabinet according to claim 5, wherein: The moving bracket (11) comprises a load-bearing pipe (112) and a plurality of trays (114) for containing materials, a ventilation groove (115) is arranged in the middle of the tray (114) and communicated with the load-bearing pipe (112), and a plurality of ventilation holes (116) are arranged at the top end of the tray (114) and communicated with the ventilation groove (115).

7. The heat recycling hot air system of the drying cabinet according to claim 6, wherein: A plurality of ventilation grooves (115) are evenly arranged at the top end of the tray (114).

8. The heat recycling hot air system of the drying cabinet according to claim 5, wherein: The load-bearing pipe (112) is installed on the mounting plate (111), and the mounting plate (111) is installed on the sliding block (113), and the sliding block (113) is slidably connected with the track one (7).

9. The heat recycling hot air system of the drying cabinet according to claim 6, wherein: The drying chamber (3) is provided with connecting pipe (12) at the bottom end, the connecting pipe (12) is connected with hot air machine, the connecting pipe (12) is provided with accommodating cavity (121) for installing electric pole (122) at the top end, the output end of the electric pole (122) faces upward and is provided with clamping block (123), and the bottom end of the moving bracket (11) is provided with two clamping grooves (117), when the clamping block (123) is located at the highest point, the clamping block (123) is inserted into the clamping groove (117).

10. The heat recycling hot air system of the drying cabinet according to claim 9, wherein: The inner diameter of the connecting pipe (12) is equal to the inner diameter of the load-bearing pipe (112).

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