Air feeder with cooling and heating adjusting function

Abstract

The air feeder comprises a connecting frame, a protective layer, a sleeve and a machine body, one end of the machine body is provided with an air hole layer, the sleeve is arranged at one end of the machine body, the protective layer is arranged in the middle of one end of the protective layer, the inner wall of the sleeve is connected with a limiting ring, and the limiting ring is connected with one end of the machine body in a clamped mode. The upper end and the lower end of the outer wall of the sleeve are provided with inserting grooves, protruding blocks corresponding to the inserting grooves are fixed to the upper end and the lower end of the outer wall of the machine body, handles are slidably connected to the interiors of the upper ends of the protruding blocks, one ends of the handles are connected with inserting blocks, the inserting blocks and the inserting grooves are clamped, the side portions of the protruding blocks are in threaded fit with fastening bolts, and one ends of the fastening bolts are in threaded fit with the interiors of the inserting blocks. Receding frames are fixed to the upper and lower ends of the inner wall of the machine body. The air supply device is convenient to clean and maintain and good in air supply effect.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling and heating regulating fans, in particular to a cooling and heating regulating fan. Background Art

[0002] An induced draft fan is a device that generates negative pressure through the rotation of its impeller and then extracts air from the system (equipment). It can be used for dust removal, mine ventilation and general ventilation systems. The medium transported by the blower is air. The induced draft fan of a boiler with heating and cooling control can generally be installed at the tail end of the boiler to extract the hot flue gas in the furnace. The medium transported by the induced draft fan is smoke or gas containing impurity particles. Therefore, a blower with heating and cooling control plays an important role.

[0003] The existing air blowers have some drawbacks. First, they are inconvenient to clean and maintain, and are not practical. Second, there is no mechanism to brush away the particles accumulated on the surface, and the air supply effect is poor. Utility Model Content

[0004] The utility model aims to provide a blower with cooling and heating adjustment function to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blower with cooling and heating adjustment, comprising a connecting frame, a protective layer, a sleeve and a body, a wind hole layer is arranged at one end of the body, the sleeve is arranged at one end of the body, a protective layer is arranged in the middle of one end of the protective layer, a limiting ring is connected to the inner wall of the sleeve, and the limiting ring is clamped with one end of the body, slots are arranged at the upper and lower ends of the outer wall of the sleeve, protrusions are fixed at the upper and lower ends of the outer wall of the body corresponding to the slots, and a handle is slidably connected to the inside of the upper end of the protrusion, an insert block is connected to one end of the handle, and the insert block is clamped with the slot.

[0006] Preferably, a fastening bolt is threadedly matched with the side thread of the protrusion, and one end of the fastening bolt is matched with the internal thread of the insert block.

[0007] Preferably, a clearance frame is fixed to the upper and lower ends of the inner wall of the machine body, and a refrigerator is arranged in the clearance frame.

[0008] Preferably, the upper and lower ends of the inner wall of the limiting ring are both connected to a fixing plate, and the upper end of the side portion of the fixing plate is provided with a clamping groove.

[0009] Preferably, a clamping strip is fixed to one end of the clearance frame, and the clamping strip is clamped with the clamping slot.

[0010] Preferably, the connection frame is connected between the inner walls of the body, and the upper and lower ends of the connection frame are both provided with through-hole layers with the inner walls of the body.

[0011] Preferably, a motor 1 is disposed inside one side of the connection frame, a fan is disposed on the side of the motor 1, and an output end of the motor 1 is fixedly connected to a driving end of the fan.

[0012] Preferably, a second motor is arranged inside the other side of the connection frame, a brush plate is arranged on the side of the second motor, and the output end of the second motor is fixedly connected to the driving end of the brush plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: it is easy to clean and maintain, and has good air supply effect;

[0014] (1) The sleeve can be put on one end of the body so that the protective layer can protect the blower. The upper part of the protective layer is in the shape of a small through hole, which is conducive to reducing the entry of smoke particles into the interior of the body. The limiting ring and the sleeve are clamped on one end of the body together, which is conducive to limiting the position of the sleeve. The plug block can be pushed into the slot through the handle, and then the fastening bolt is turned so that the fastening bolt passes through the slot and is screwed into the plug block to fix the position of the sleeve. This is conducive to the installation and removal of the sleeve, and is convenient for cleaning and maintenance.

[0015] (2) Driven by motor one, the fan is driven to work. Since the surface of the through-hole layer is in the shape of a through hole, the airflow inside the body can flow smoothly, forming an airflow for air supply. Driven by motor two, the brush plate is driven to rotate, thereby brushing the air hole layer to prevent smoke particles from accumulating on the air hole layer and affecting the smooth flow of airflow, thereby achieving a good air supply effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 4 For the utility model Figure 1 The enlarged structural diagram at B in the middle;

[0020] Figure 5 This is a schematic diagram of the connection frame and fan structure of the utility model;

[0021] In the figure: 1. air hole layer; 2. brush plate; 3. machine body; 4. fan; 5. sleeve; 6. protective layer; 7. clearance frame; 8. through-hole layer; 9. connecting frame; 10. motor 1; 11. motor 2; 12. handle; 13. bump; 14. slot; 15. insert block; 16. fastening bolt; 17. slot; 18. fixing plate; 19. limit ring; 20. clamping strip; 21. refrigerator. DETAILED DESCRIPTION

[0022] Detailed description of the invention Barrel

[0023] 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. 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.

[0024] See also Figure 1-5 , the utility model provides an embodiment: a blower with cooling and heating adjustment, comprising a connecting frame 9, a protective layer 6, a sleeve 5 and a body 3, one end of the body 3 is provided with a wind hole layer 1, the sleeve 5 is provided at one end of the body 3, a protective layer 6 is provided in the middle of one end of the protective layer 6, a limiting ring 19 is connected to the inner wall of the sleeve 5, and the limiting ring 19 is clamped with one end of the body 3;

[0025] When in use, the sleeve 5 can be sleeved on one end of the body 3, so that the protective layer 6 can protect the blower. The upper part of the protective layer 6 is in the shape of a small through hole, which is conducive to reducing the entry of smoke particles into the body 3. The limiting ring 19 and the sleeve 5 are clamped together on one end of the body 3, which is conducive to limiting the position of the sleeve 5.

[0026] The upper and lower ends of the outer wall of the sleeve 5 are both provided with slots 14, and the upper and lower ends of the outer wall of the body 3 are both fixed with protrusions 13 corresponding to the slots 14, and the handle 12 is slidably connected to the inner part of the upper end of the protrusion 13, and one end of the handle 12 is connected to the plug block 15, and the plug block 15 is clamped with the slot 14, and the side thread of the protrusion 13 is matched with a fastening bolt 16, and one end of the fastening bolt 16 is matched with the internal thread of the plug block 15;

[0027] When in use, the insert block 15 can be pushed into the slot 14 through the handle 12, and then the fastening bolt 16 can be screwed so that the fastening bolt 16 passes through the slot 14 and is screwed into the insert block 15 to fix the position of the sleeve 5, thereby facilitating the installation and removal of the sleeve 5;

[0028] A motor 10 is disposed inside one side of the connection frame 9, a fan 4 is disposed on the side of the motor 10, and an output end of the motor 10 is fixedly connected to a driving end of the fan 4;

[0029] When in use, the motor 10 drives the fan 4 to work, forming an air flow to deliver air;

[0030] The upper and lower ends of the inner wall of the body 3 are fixed with a clearance frame 7, and a refrigerator 21 is arranged in the clearance frame 7;

[0031] When in use, when the wind generated by the fan 4 blows through the refrigerator 21, the temperature can be lowered, and the wind speed can be adjusted as needed to achieve the effect of temperature control;

[0032] The upper and lower ends of the inner wall of the limiting ring 19 are connected to a fixing plate 18, and a clamping groove 17 is provided at the upper end of the side of the fixing plate 18. A clamping strip 20 is fixed to one end of the positioning frame 7, and the clamping strip 20 is clamped with the clamping groove 17.

[0033] When in use, the clearance frame 7 lifts and positions the refrigerator 21, and the limiting ring 19 limits the clamping strip 20 through the fixing plate 18 and the clamping groove 17, which is conducive to the stability of the clearance frame 7 and the sleeve 5;

[0034] The connection frame 9 is connected between the inner walls of the body 3, and the upper and lower ends of the connection frame 9 and the inner walls of the body 3 are provided with a through hole layer 8;

[0035] When in use, the surface of the through-hole layer 8 is in the shape of through-holes, which allows the airflow inside the body 3 to flow smoothly;

[0036] A second motor 11 is disposed inside the other side of the connection frame 9, a brush plate 2 is disposed on the side of the second motor 11, and the output end of the second motor 11 is fixedly connected to the driving end of the brush plate 2;

[0037] When in use, the brush plate 2 is driven by the motor 2 11 to rotate, thereby brushing the air hole layer 1 to prevent smoke particles from accumulating on the air hole layer 1 and affecting the smooth flow of air;

[0038] When the embodiment of the present application is in use: first, the sleeve 5 can be sleeved on one end of the body 3, so that the protective layer 6 can protect the blower. The upper part of the protective layer 6 is in the shape of a small through hole, which is beneficial to reduce the entry of smoke particles into the interior of the body 3. The limiting ring 19 and the sleeve 5 are clamped together on one end of the body 3, which is beneficial to limiting the position of the sleeve 5. The handle 12 can be used to push the plug 15 into the slot 14, and then the fastening bolt 16 is turned so that the fastening bolt 16 passes through the slot 14 and is screwed into the plug 15 to fix the position of the sleeve 5. This is beneficial to the installation and removal of the sleeve 5. Subsequently, the fan 4 is driven by the motor 10 to work. Due to the through hole The surface of layer 8 is in the shape of a through hole, which allows the air flow inside the body 3 to flow smoothly, forming an airflow for air supply, and when the wind generated by the fan 4 blows through the refrigerator 21, it can cool down, and the wind force can be adjusted as needed to achieve the temperature control effect. At the same time, the clearance frame 7 supports and positions the refrigerator 21, and the limit ring 19 limits the card strip 20 through the fixed plate 18 and the slot 17, which is beneficial to the stability of the clearance frame 7 and the sleeve 5. In addition, under the drive of the motor 2 11, the brush plate 2 is driven to rotate, and then the wind hole layer 1 is brushed to avoid the accumulation of smoke particles on the wind hole layer 1, affecting the smooth flow of airflow. In summary, the blower.

Claims

1. A blower with cooling and heating adjustment, characterized in that: The invention comprises a connection frame (9), a protective layer (6), a sleeve (5) and a body (3); a vent layer (1) is arranged at one end of the body (3); the sleeve (5) is arranged at one end of the body (3); a protective layer (6) is arranged in the middle of one end of the protective layer (6); a limit ring (19) is connected to the inner wall of the sleeve (5), and the limit ring (19) is snap-fitted to one end of the body (3); slots (14) are arranged at the upper and lower ends of the outer wall of the sleeve (5); protrusions (13) are fixed to the upper and lower ends of the outer wall of the body (3) corresponding to the slots (14); a handle (12) is slidably connected to the interior of the upper end of the protrusion (13); an insert block (15) is connected to one end of the handle (12), and the insert block (15) is snap-fitted to the slot (14).

2. The air blower with cooling and heating adjustment according to claim 1, characterized in that: The side thread of the protrusion (13) is matched with a fastening bolt (16), and one end of the fastening bolt (16) is matched with the internal thread of the insert block (15).

3. The blower with cooling and heating adjustment according to claim 1, characterized in that: A clearance frame (7) is fixed to the upper and lower ends of the inner wall of the machine body (3), and a refrigerator (21) is arranged in the clearance frame (7).

4. The air blower with cooling and heating adjustment according to claim 1, characterized in that: The upper and lower ends of the inner wall of the limiting ring (19) are both connected to a fixing plate (18), and a clamping groove (17) is provided at the upper end of the side of the fixing plate (18).

5. The air blower with cooling and heating adjustment according to claim 3, characterized in that: A clamping strip (20) is fixed to one end of the clearance frame (7), and the clamping strip (20) is clamped with the clamping slot (17).

6. The air blower with cooling and heating adjustment according to claim 1, characterized in that: The connection frame (9) is connected between the inner walls of the machine body (3), and the upper and lower ends of the connection frame (9) and the inner walls of the machine body (3) are both provided with through-hole layers (8).

7. The air blower with cooling and heating adjustment according to claim 6, characterized in that: A motor 1 (10) is disposed inside one side of the connection frame (9), a fan (4) is disposed on the side of the motor 1 (10), and an output end of the motor 1 (10) is fixedly connected to a driving end of the fan (4).

8. The air blower with cooling and heating adjustment according to claim 7, characterized in that: A second motor (11) is arranged inside the other side of the connection frame (9), a brush plate (2) is arranged on the side of the second motor (11), and the output end of the second motor (11) is fixedly connected to the driving end of the brush plate (2).

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