Semiconductor heater capable of controlling flow

Abstract

The utility model discloses a semiconductor heater capable of controlling flow, which comprises a conveying pipe, flow adjusting components are arranged at two ends of the conveying pipe, an auxiliary component is arranged on the periphery of the conveying pipe, and a part of the auxiliary component extends into the conveying pipe. By arranging the flow control assembly, different flows of the heater can be adjusted in the using process of the heater, so that the flow control effect can be better ensured, the liquid feeding effect of the heater can be better ensured, and the heating efficiency of entering liquid in the using process of the heater can be ensured by arranging the auxiliary assembly; and by arranging the rotating component, multi-angle adjustment can be conducted on a connecting pipe for liquid entering the heater, and therefore the connecting effect can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor heaters, in particular to a semiconductor heater capable of controlling flow rate. Background Art

[0002] As a common heating device, semiconductor heaters are widely used in life, such as electric boilers, electric industrial boilers, electric steam generators, water boilers, water dispensers, small kitchen treasures, water-heated beds, etc. In order to better regulate and control the flow of semiconductor heaters, a semiconductor heater with controllable flow is needed.

[0003] When the existing semiconductor heaters are in use, the flow rate entering the heater is mostly at one size, so that the flow rate of the entering liquid cannot be adjusted, resulting in a poor adjustment effect, and when heating, the heating efficiency is low.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a semiconductor heater with controllable flow rate to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A flow-controllable semiconductor heater comprises a delivery pipe, flow regulating components are arranged at both ends of the delivery pipe, auxiliary components are arranged on the periphery of the delivery pipe, and part of the auxiliary components extends into the interior of the delivery pipe.

[0008] Furthermore, in order to better ensure the flow control and regulation of the semiconductor heater, the flow regulation assembly includes a plurality of first connecting tubes, the first connecting tubes are connected to the two ends of the delivery pipe through flanges, the first connecting tubes are provided with a first regulating plate, a plurality of flow moving plates are connected to the first regulating plate, and a second regulating plate is connected to the flow moving plate.

[0009] Furthermore, a first motor is arranged on the first connecting tube through a fixed frame, a first rotating rod is installed on the output shaft of the first motor through a coupling, a first adjusting gear is arranged at one end of the first rotating rod, a second adjusting gear is meshingly connected to the first adjusting gear, the second adjusting gear is arranged on the second adjusting plate, a second connecting tube is arranged on the outside of the second adjusting gear, a part of the first rotating rod is passed through the second connecting tube, and a rotating component is connected to one side of the second connecting tube.

[0010] Furthermore, in order to better ensure that the connecting joint can be adjusted at multiple angles, the rotating component includes multiple filter covers, the filter covers are connected to one side of the second connecting cylinder through a flange, multiple filter screens are arranged in the filter cover, one side of the filter cover is connected to a rotating joint through a flange, a ratchet and a fixed plate are arranged on the rotating joint, a pawl is meshingly connected to the ratchet, a tension spring is arranged on one side of the pawl, and the pawl and the tension spring are arranged on one side of the fixed plate through a rotating shaft.

[0011] Furthermore, in order to better ensure the heating efficiency of the semiconductor heater, the auxiliary component includes an insulating shell, which is arranged on the periphery of the conveying pipe, a heating wire is arranged inside the insulating shell, and a second motor is arranged on the insulating shell through a fixed frame in the middle part of the insulating shell, and the second motor is installed with a second rotating rod through a coupling.

[0012] Furthermore, part of the second rotating rod is passed through the heat-insulating outer shell and the conveying pipe, and a third adjusting gear is provided at one end of the second rotating rod located inside the conveying pipe, a fourth adjusting gear is meshed and connected to the third adjusting gear, a third rotating rod is provided on the fourth adjusting gear, a plurality of mounting plates are provided on the third rotating rod, and the mounting plates are provided inside the conveying pipe, a plurality of mounting frames are installed on the third rotating rod, and a heating plate is provided in the mounting frame.

[0013] Furthermore, in order to better ensure the protective effect of the semiconductor heater, a heat preservation layer and an insulating layer are provided in the middle of the heat preservation shell and the conveying pipe.

[0014] The beneficial effects of the utility model are as follows: by setting a flow control component, the heater can be adjusted to different flow rates during the use of the heater, thereby better ensuring the flow control effect, and then better ensuring the liquid effect of the heater; by setting an auxiliary component, the heating efficiency of the incoming liquid can be guaranteed during the use of the heater, thereby better improving the use effect of the heater; by setting a rotating part, the connecting pipe of the incoming liquid can be adjusted at multiple angles, thereby ensuring the connection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic structural diagram of a semiconductor heater capable of controlling flow according to an embodiment of the utility model;

[0017] Figure 2It is a schematic cross-sectional structure diagram of a flow-controllable semiconductor heater according to an embodiment of the utility model;

[0018] Figure 3 The schematic diagram of the structure of a flow regulating component of a semiconductor heater capable of controlling flow according to an embodiment of the utility model is Figure 1 ;

[0019] Figure 4 The schematic diagram of the structure of a flow regulating component of a semiconductor heater capable of controlling flow according to an embodiment of the utility model is Figure 2 ;

[0020] Figure 5 It is a schematic structural diagram of a flow-controllable semiconductor heater auxiliary component according to an embodiment of the utility model;

[0021] Figure 6 The utility model is a schematic diagram of a structure of a rotating part of a semiconductor heater capable of controlling flow according to an embodiment of the utility model.

[0022] In the figure:

[0023] 1. Delivery pipe; 2. Flow regulating assembly; 201. First connecting tube; 202. First regulating plate; 203. Flow moving plate; 204. Second regulating plate; 205. First motor; 206. First rotating rod; 207. First regulating gear; 208. Second regulating gear; 209. Second connecting tube; 3. Auxiliary assembly; 301. Insulation shell; 302. Heating wire; 303. Second motor; 304. Second rotating rod; 305. Third regulating gear; 306. Fourth regulating gear; 307. Third rotating rod; 308. Mounting frame; 309. Heating plate; 310. Insulation layer; 311. Insulation layer; 4. Rotating parts; 401. Filter cover; 402. Filter screen; 403. Rotating joint; 404. Ratchet; 405. Ratchet; 406. Tension spring; 5. Fixing plate; 6. Mounting plate. DETAILED DESCRIPTION

[0024] 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.

[0025] According to an embodiment of the utility model, a flow-controllable semiconductor heater is provided.

[0026] Embodiment 1;

[0027] like Figure 1-6 As shown, a flow controllable semiconductor heater according to an embodiment of the utility model comprises a delivery pipe 1, flow regulating components 2 are arranged at both ends of the delivery pipe 1, an auxiliary component 3 is arranged on the periphery of the delivery pipe 1, and a part of the auxiliary component 3 extends into the interior of the delivery pipe 1;

[0028] The flow regulating assembly 2 includes a plurality of first connecting cylinders 201, which are connected to both ends of the delivery pipe 1 through flanges. The first connecting cylinder 201 is provided with a first regulating plate 202, on which a plurality of limiting grooves are provided. The first regulating plate 202 is connected with a plurality of flow moving plates 203 with triangular structures, and rectangular protrusions and cylindrical protrusions are provided on both sides of the flow moving plate 203. The flow moving plate 203 is connected with a second regulating plate 204, on which a moving groove with a polygonal structure is provided, and the protrusion of the flow moving plate 203 with a rectangular structure is slidably connected in the moving groove on the second regulating plate 204, and The protrusion with a cylindrical structure is slidably connected in the limit groove on the first adjusting plate 202, and a first motor 205 is arranged on the first connecting tube 201 through a fixing frame, and a first rotating rod 206 is installed on the output shaft of the first motor 205 through a coupling, and a first adjusting gear 207 is arranged at one end of the first rotating rod 206, and a second adjusting gear 208 is meshingly connected to the first adjusting gear 207, and the second adjusting gear 208 is arranged on the second adjusting plate 204, and a second connecting tube 209 is arranged on the outside of the second adjusting gear 208, and a part of the first rotating rod 206 is passed through the second connecting tube 209, and a rotating component 4 is connected to one side of the second connecting tube 209.

[0029] In actual application, when it is necessary to adjust and control the flow of the semiconductor heater, the first motor 205 is started through an external controller, and then the first motor 205 drives the first rotating rod 206 to rotate, and then the first rotating rod 206 drives the first adjusting gear 207 to rotate, and then the first adjusting gear 207 and the second adjusting gear 208 engage with each other to drive the second adjusting plate 204 to rotate, and then the second adjusting plate 204 and the flow moving plate 203 on the first adjusting plate 202 rotate in the direction, so that the heater can be adjusted to different flow rates during the use of the heater, so as to better ensure the flow control effect, and then better ensure the liquid flow effect of the heater.

[0030] Embodiment 2:

[0031] like Figure 1-6As shown, according to a semiconductor heater with controllable flow rate according to an embodiment of the utility model, the auxiliary component 3 includes a heat-insulating shell 301, the heat-insulating shell 301 is arranged on the periphery of the conveying pipe 1, a heating wire 302 is arranged inside the heat-insulating shell 301, and a second motor 303 is arranged on the heat-insulating shell 301 through a fixing frame 2 in the middle part of the heat-insulating shell 301, and a second rotating rod 304 is installed on the second motor 303 through a coupling, and a part of the second rotating rod 304 is penetrated on the heat-insulating shell 301 and the conveying pipe 1, and the second rotating rod 304 is located inside the conveying pipe 1 A third adjusting gear 305 is provided at one end of the part, and a fourth adjusting gear 306 is meshedly connected to the third adjusting gear 305, and a third rotating rod 307 is provided on the fourth adjusting gear 306, and a plurality of mounting plates 6 are provided on the third rotating rod 307, and the mounting plates 6 are arranged inside the conveying pipe 1, and a plurality of mounting frames 308 are installed on the third rotating rod 307, and a heating plate 309 is arranged in the mounting frame 308, and the heating plate 309 is set as a PTC heating plate, and a thermal insulation layer 310 and an insulating layer 311 are provided in the middle of the thermal insulation shell 301 and the conveying pipe 1.

[0032] In actual application, when the liquid enters the delivery pipe 1, the second motor 303 and the heating plate 309 are started through an external controller, and then the output shaft of the second motor 303 drives the second rotating rod 304 to rotate, and then the second rotating rod 304 drives the third adjusting gear 305 to rotate, and then the third adjusting gear 305 drives the third rotating rod 307 to rotate by engaging with the fourth adjusting gear 306, thereby driving the installation frame 308 and the heating plate 309 to rotate, thereby quickly heating the liquid. By setting the insulation layer 310 and the insulating layer 311, the use effect of the semiconductor heater can be guaranteed.

[0033] Embodiment three;

[0034] like Figure 1-6 As shown, according to a flow-controllable semiconductor heater of an embodiment of the utility model, the rotating component 4 includes two filter covers 401, the filter cover 401 is connected to one side of the second connecting cylinder 209 through a flange, two filter screens 402 are arranged in the filter cover 401, one side of the filter cover 401 is connected to a rotary joint 403 through a flange, the model of the rotary joint 403 is DN, and the specific specifications are rotated according to the needs of use, and a ratchet 404 and a fixed plate 5 are arranged on the rotary joint 403, a pawl 405 is meshed and connected to the ratchet 404, a tension spring 406 is arranged on one side of the ratchet 405, and the ratchet 405 and the tension spring 406 are arranged on one side of the fixed plate 5 through a rotating shaft.

[0035] In actual application, the rotating joint 403, the ratchet 404 and the fixed plate 5, the pawl 405, and the tension spring 406 cooperate with each other to connect the connected pipe body at multiple angles, and the adjustment position can be limited during the adjustment process to avoid the adjustment position from being offset. The incoming liquid can be filtered through the filter cover 401 and the filter net 402 to avoid the problem of scale generation.

[0036] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0037] In summary, with the aid of the above technical solution of the utility model, the connected pipe body can be connected at multiple angles through the cooperation of the rotary joint 403, the ratchet 404 and the fixing plate 5, the pawl 405 and the tension spring 406, and the adjustment position can be limited during the adjustment process, thereby avoiding the deviation of the adjustment position, and the incoming liquid can be filtered through the filter cover 401 and the filter screen 402, thereby avoiding the problem of scale generation;

[0038] When the flow of the semiconductor heater needs to be adjusted and controlled, the first motor 205 is started through an external controller, and then the first motor 205 drives the first rotating rod 206 to rotate, and then the first rotating rod 206 drives the first adjusting gear 207 to rotate, and then the first adjusting gear 207 and the second adjusting gear 208 engage with each other to drive the second adjusting plate 204 to rotate, and then the second adjusting plate 204 and the flow moving plate 203 on the first adjusting plate 202 rotate in the direction, so that the heater can be adjusted to different flow rates during use, so as to better ensure the flow control effect, and then it can In order to better ensure the liquid effect of the heater, when the liquid enters the delivery pipe 1, the second motor 303 and the heating plate 309 are started through the external controller, and then the output shaft of the second motor 303 drives the second rotating rod 304 to rotate, and then the second rotating rod 304 drives the third adjusting gear 305 to rotate, and then the third adjusting gear 305 drives the third rotating rod 307 to rotate by engaging with the fourth adjusting gear 306, thereby driving the installation frame 308 and the heating plate 309 to rotate, thereby quickly heating the liquid. The use effect of the semiconductor heater can be guaranteed by setting the thermal insulation layer 310 and the insulating layer 311.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A semiconductor heater with controllable flow, characterized in that: It comprises a delivery pipe (1), wherein flow regulating components (2) are arranged at both ends of the delivery pipe (1), an auxiliary component (3) is arranged on the periphery of the delivery pipe (1), and a part of the auxiliary component (3) extends into the interior of the delivery pipe (1).

2. A flow controllable semiconductor heater according to claim 1, characterized in that: The flow regulating assembly (2) comprises a plurality of first connecting cylinders (201), wherein the first connecting cylinders (201) are connected to two ends of the delivery pipe (1) via flanges, and the first connecting cylinders (201) are provided with a first regulating plate (202), and the first regulating plate (202) is connected to a plurality of flow moving plates (203), and the flow moving plate (203) is connected to a second regulating plate (204).

3. A flow controllable semiconductor heater according to claim 2, characterized in that: A first motor (205) is arranged on the first connecting tube (201) through a fixing frame, and a first rotating rod (206) is installed on the output shaft of the first motor (205) through a coupling, and a first adjusting gear (207) is arranged at one end of the first rotating rod (206), and a second adjusting gear (208) is meshingly connected to the first adjusting gear (207), and the second adjusting gear (208) is arranged on the second adjusting plate (204), and a second connecting tube (209) is arranged outside the second adjusting gear (208), and a part of the first rotating rod (206) is passed through the second connecting tube (209), and a rotating component (4) is connected to one side of the second connecting tube (209).

4. A flow controllable semiconductor heater according to claim 3, characterized in that: The rotating component (4) includes a plurality of filter covers (401), the filter covers (401) are connected to one side of the second connecting cylinder (209) via a flange, a plurality of filter screens (402) are arranged in the filter cover (401), one side of the filter cover (401) is connected to a rotating joint (403) via a flange, a ratchet (404) and a fixed plate (5) are arranged on the rotating joint (403), a pawl (405) is meshingly connected to the ratchet (404), a tension spring (406) is arranged on one side of the ratchet (405), and the pawl (405) and the tension spring (406) are arranged on one side of the fixed plate (5) via a rotating shaft.

5. A flow controllable semiconductor heater according to claim 4, characterized in that: The auxiliary component (3) comprises a heat-insulating outer shell (301), the heat-insulating outer shell (301) being arranged on the periphery of the conveying pipe (1), a heating wire (302) being arranged inside the heat-insulating outer shell (301), a second motor (303) being arranged on the heat-insulating outer shell (301) in the middle part of the heat-insulating outer shell (301) via a second fixing frame, and the second motor (303) being mounted with a second rotating rod (304) via a coupling.

6. A flow controllable semiconductor heater according to claim 5, characterized in that: Part of the second rotating rod (304) is inserted through the heat-insulating outer shell (301) and the conveying pipe (1); a third adjusting gear (305) is provided at one end of the second rotating rod (304) located inside the conveying pipe (1); a fourth adjusting gear (306) is meshedly connected to the third adjusting gear (305); a third rotating rod (307) is provided on the fourth adjusting gear (306); a plurality of mounting plates (6) are provided on the third rotating rod (307), and the mounting plates (6) are arranged inside the conveying pipe (1); a plurality of mounting frames (308) are installed on the third rotating rod (307), and a heating plate (309) is provided inside the mounting frame (308).

7. A flow controllable semiconductor heater according to claim 6, characterized in that: A heat-insulating layer (310) and an insulating layer (311) are provided in the middle of the heat-insulating outer shell (301) and the conveying pipe (1).

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