CN220818100U

CN220818100U - Movable circulation heater

Info

Publication number: CN220818100U
Application number: CN202322510352.9U
Authority: CN
Inventors: 张保凤; 闫露; 张国防; 韩莹
Original assignee: Anyang Handafu Pharmaceutical Technology Co ltd
Current assignee: Anyang Handafu Pharmaceutical Technology Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-04-19
Anticipated expiration: 2033-09-15

Abstract

The utility model relates to the technical field of circulating heaters, in particular to a movable circulating heater which comprises a frame body, wherein the frame body comprises a movable frame, a movable wheel is arranged at the bottom end of the movable frame, a device body is arranged on the upper surface of the movable frame, a water inlet is fixedly connected to the upper surface of the device body, and a water outlet is fixedly connected to the surface of the device body. According to the utility model, the motor drives the reciprocating screw rod to rotate, so that the first moving block drives the connecting block to move back and forth under the action of the reciprocating screw rod, the effect of removing the scale on the inner wall of the device body by moving the hairbrush along with the reciprocating screw rod can be achieved, the inner wall of the device body can be cleaned, the scale can be prevented from being accumulated on the inner wall of the device body, the heating efficiency is influenced, the energy consumption is reduced, the water heating effect is guaranteed, and meanwhile, the scale is conveniently discharged by the arrangement of the blow-down valve, so that the scale is cleaned conveniently.

Description

Movable circulation heater

Technical Field

The utility model relates to the technical field of circulating heaters, in particular to a movable circulating heater.

Background

The circulating heater heats the flowing medium by means of forced convection and is formed by installing an immersed electric heater into a pressure vessel. When in operation, the flowing medium is pumped into the heating cavity by the pump to heat. The heated medium flows out at the other end of the heater. The device has the characteristics of high heating speed, high temperature control precision, high heat efficiency, wide application range and strong adaptability. Can be applied to various occasions, including water heating in civil washrooms and industrial process water heating.

When the circulating heater heats water, the inner wall of the heater can generate scale along with long-term use of the circulating heater, in the prior art, the scale is not convenient to remove, the scale accumulation can influence the heating efficiency of the heater, and further energy consumption is increased, meanwhile, when the scale is unevenly distributed on the inner wall of the circulating heater, uneven heating of water can be caused, so that the temperature becomes suddenly and suddenly, the heating effect can be influenced, and therefore, the design of the movable circulating heater is needed to solve the problems.

Disclosure of utility model

The utility model aims to provide a movable circulating heater, which solves the problems that the scale deposit can affect the heating efficiency of the heater and further increase the energy consumption due to the inconvenience of removing the scale deposit in the prior art, and meanwhile, when the scale deposit is unevenly distributed on the inner wall of the circulating heater, the water is unevenly heated, so that the temperature becomes suddenly and suddenly heated and the heating effect is affected.

In order to achieve the above purpose, the utility model provides the following technical scheme,

The movable circulating heater comprises a frame body, wherein the frame body comprises a movable frame, a movable wheel is arranged at the bottom end of the movable frame, a device body is arranged on the upper surface of the movable frame, a water inlet is fixedly connected to the upper surface of the device body, a water outlet is fixedly connected to the surface of the device body, a heating pipe is arranged on the inner side of the device body, and a protective cover is arranged on the surface of the heating pipe;

The inner side of the device body is provided with a descaling mechanism, the descaling mechanism comprises a fixed block, the fixed block is fixedly connected to the inner wall of the device body, a reciprocating screw rod is movably connected to the inner side of the fixed block, a first moving block is movably connected to the surface of the reciprocating screw rod, a connecting block is fixedly connected to the surface of the first moving block, and a hairbrush is fixedly connected to one end of the connecting block, which is far away from the first moving block.

Preferably, the descaling mechanism further comprises a motor, the motor is fixedly arranged on the surface of the device body, the reciprocating screw rod is fixedly connected with the output end of the motor, the inner side of the fixed block is fixedly connected with a limiting rod, the inner surface of the connecting block is fixedly connected with a second movable block, and a drain valve is arranged at the bottom end of the device body.

Preferably, the fixed block is two groups of fixed connection in the inner wall of the connector body, the connecting block is annular and moves on the surface of the heating pipe, and the hairbrushes are uniformly distributed on the surface of the connecting block in an annular array.

Preferably, two ends of the limiting rod are fixedly connected with the moving wheel and the fixed block respectively, and the second moving block is movably connected with the limiting rod.

Preferably, the inboard of water inlet is provided with filtering mechanism, filtering mechanism includes the fixed plate, fixed plate fixed connection is at the inner wall of water inlet, the inboard of water inlet is provided with the filter frame, the overlap joint of filter frame is at the surface of fixed plate, the inboard fixedly connected with filter screen of filter frame, the inner wall fixedly connected with dead lever of filter frame, the surface swing joint of dead lever has the inserted bar, the slot has been seted up to the inner wall of water inlet, the surface fixedly connected with spring of inserted bar.

Preferably, the inserted bars are two groups and movably connected with the fixed bars, one end of the spring is fixedly connected with the inserted bars, and the other end of the spring is fixedly connected with the filter frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through motor drive reciprocating screw rotation, can realize that first movable block drives the connecting block under reciprocating screw's effect and carries out the round trip movement to can reach the brush and remove the effect of getting rid of the incrustation scale on the internal wall of ware thereupon, can realize the inner wall to the ware body and clear up, can avoid the incrustation scale to take place to pile up on the inner wall of ware body, thereby influence the efficiency of heating, be favorable to reducing the energy consumption, guarantee the effect of water heating, the setting of using the blowoff valve simultaneously is convenient for discharge the incrustation scale, makes the clearance to the incrustation scale comparatively convenient.

2. Through the setting of filter screen, can filter the water that gets into in the ware body, can realize carrying out certain interception to the impurity in the water to can reduce the entering of impurity, reduce the production of incrustation scale, insert through inserted bar activity and slot simultaneously and close and separate, can realize fixing filter frame and water inlet and dismantlement are fixed, and then make comparatively convenient to the change of filter screen, can ensure the filter effect of filter screen.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the structure of the reciprocating screw and connecting block of the present utility model;

FIG. 3 is a schematic elevational cross-sectional view of a filter frame and screen portion of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a moving rack; 11. a moving wheel; 12. a body; 13. a water inlet; 14. a water outlet; 15. heating pipes; 16. a protective cover; 2. a fixed block; 21. a reciprocating screw rod; 22. a motor; 23. a first moving block; 24. a connecting block; 25. a brush; 26. a limit rod; 27. a second moving block; 28. a blow-down valve; 3. a fixing plate; 31. a filter frame; 32. a filter screen; 33. a fixed rod; 34. a rod; 35. a slot; 36. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

The movable circulation heater comprises a frame body, wherein the frame body comprises a movable frame 1, a movable wheel 11 is arranged at the bottom end of the movable frame 1, a device body 12 is arranged on the upper surface of the movable frame 1, a water inlet 13 is fixedly connected to the upper surface of the device body 12, a water outlet 14 is fixedly connected to the surface of the device body 12, a heating pipe 15 is arranged on the inner side of the device body 12, a protective cover 16 is arranged on the surface of the heating pipe 15, the movable frame 1 is convenient to drive the device body 12 to integrally move through the arrangement of the movable wheel 11, water inlet and water outlet can be realized through the arrangement of the water inlet 13 and the water outlet 14, and water can be heated through the arrangement of the heating pipe 15;

The inside of the device body 12 is provided with a descaling mechanism, the descaling mechanism comprises a fixed block 2, the fixed block 2 is fixedly connected to the inner wall of the device body 12, the inner side of the fixed block 2 is movably connected with a reciprocating screw rod 21, the reciprocating screw rod 21 is movably connected to the inner side of the device body 12, the surface of the reciprocating screw rod 21 is movably connected with a first moving block 23, the surface of the first moving block 23 is fixedly connected with a connecting block 24, one end of the connecting block 24, which is far away from the first moving block 23, is fixedly connected with a brush 25, the reciprocating screw rod 21 is movably connected to the inner side of the fixed block 2, the first moving block 23 can move in position through the rotation of the reciprocating screw rod 21, the connecting block 24 drives the brush 25 to move back and forth, the brush 25 can descale the inner wall of the device body 12, the inner wall of the device body 12 is cleaned, and the heating efficiency of the device body 12 is guaranteed.

Further, the descaling mechanism further comprises a motor 22, the motor 22 is fixedly arranged on the surface of the device body 12, the reciprocating screw rod 21 is fixedly connected with the output end of the motor 22, the inner side of the fixed block 2 is fixedly connected with a limiting rod 26, the inner surface of the connecting block 24 is fixedly connected with a second movable block 27, a drain valve 28 is arranged at the bottom end of the device body 12, and scale is conveniently discharged through the arrangement of the drain valve 28.

Further, the fixed block 2 is two sets of fixed connection in the inner wall of the ware body 12, and the connecting block 24 is annular activity at the surface of heating pipe 15, and brush 25 is annular array evenly distributed at the surface of connecting block 24, through the setting of brush 25, can remove thereupon at the in-process that connecting block 24 removed, and then realize that brush 25 clear up the incrustation scale on the inner wall of the ware body 12, can avoid incrustation scale to influence the heating efficiency of circulation heater.

Further, both ends of the limiting rod 26 are fixedly connected with the movable wheel 11 and the fixed block 2 respectively, the second movable block 27 is movably connected with the limiting rod 26, and the movement of the connecting block 24 can be limited through the arrangement of the limiting rod 26 and the second movable block 27, so that the connecting block 24 is not easy to deviate under the action of the reciprocating screw rod 21.

Further, the inboard of water inlet 13 is provided with filtering mechanism, filtering mechanism includes fixed plate 3, fixed plate 3 fixed connection is at the inner wall of water inlet 13, the inboard of water inlet 13 is provided with filter frame 31, filter frame 31 overlap joint is at the surface of fixed plate 3, the inboard fixedly connected with filter screen 32 of filter frame 31, the inner wall fixedly connected with dead lever 33 of filter frame 31, the surface swing joint of dead lever 33 has inserted bar 34, slot 35 has been seted up to the inner wall of water inlet 13, the fixed surface of inserted bar 34 is connected with spring 36, through the setting of filter screen 32, can filter the water that gets into in the ware body 12, can reduce impurity and get into the ware body 12 and at the attachment of ware body 12 inner wall, thereby can reduce the production incrustation scale.

Further, the inserted link 34 is two sets of and fixed link 33 swing joint, and the one end and the inserted link 34 fixed connection of spring 36, and the other end and the filter frame 31 fixed connection of spring 36 pass through inserted link 34 and insert the close and separate with slot 35, can realize fixing and dismantlement fixed filter frame 31 and water inlet 13, and then conveniently change filter screen 32 to ensure the filter effect.

Working principle: when the device is used, the output end of the motor 22 is electrically connected with the input end of an external power supply through a lead, a worker starts the motor 22 through a press switch, the motor 22 operates to drive the reciprocating screw rod 21 to rotate, the connecting block 24 is limited by the limiting rod 26 and the second moving block 27, the first moving block 23 moves horizontally in the rotating process of the reciprocating screw rod 21, the connecting block 24 moves along with the first moving block, the brush 25 moves back and forth to clean scale on the inner wall of the device body 12, meanwhile, the second moving block 27 moves on the surface of the limiting rod 26, and the scale can be discharged through the drain valve 28 by opening the drain valve 28.

Through the arrangement of the filter screen 32, impurities in water can be filtered, the insert rod 34 is moved on the surface of the fixed rod 33 by pulling the insert rod 34 and separated from the slot 35, the water inlet 13 and the filter frame 31 can be released from fixation, at the moment, the spring 36 is in a stretched state, and then the filter frame 31 is taken out from the inner side of the water inlet 13, so that the filter screen 32 can be replaced; through pulling inserted link 34, make inserted link 34 shrink in the inboard of filter frame 31, then put into the inboard of water inlet 13 with filter frame 31 to make filter frame 31 overlap joint on fixed plate 3, through loosening inserted link 34, inserted link 34 can reset under the resilience effect of spring 36, realize that inserted link 34 slides on the surface of fixed link 33, and insert with slot 35, thereby can realize the fixed of filter frame 31 and water inlet 13, accomplish the change of filter screen 32.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The movable circulating heater comprises a frame body, wherein the frame body comprises a movable frame (1), a movable wheel (11) is arranged at the bottom end of the movable frame (1), a device body (12) is arranged on the upper surface of the movable frame (1), a water inlet (13) is fixedly connected to the upper surface of the device body (12), a water outlet (14) is fixedly connected to the surface of the device body (12), a heating pipe (15) is arranged on the inner side of the device body (12), and a protective cover (16) is arranged on the surface of the heating pipe (15);

The device is characterized in that a descaling mechanism is arranged on the inner side of the device body (12), the descaling mechanism comprises a fixed block (2), the fixed block (2) is fixedly connected to the inner wall of the device body (12), a reciprocating screw rod (21) is movably connected to the inner side of the fixed block (2), a first moving block (23) is movably connected to the surface of the reciprocating screw rod (21), a connecting block (24) is fixedly connected to the surface of the first moving block (23), and a hairbrush (25) is fixedly connected to one end, far away from the first moving block (23), of the connecting block (24).

2. A portable cycle heater in accordance with claim 1 wherein: the descaling mechanism further comprises a motor (22), the motor (22) is fixedly arranged on the surface of the device body (12), the reciprocating screw rod (21) is fixedly connected with the output end of the motor (22), the inner side of the fixed block (2) is fixedly connected with a limiting rod (26), the inner surface of the connecting block (24) is fixedly connected with a second moving block (27), and a blow-down valve (28) is arranged at the bottom end of the device body (12).

3. A portable cycle heater in accordance with claim 1 wherein: the fixing blocks (2) are fixedly connected to the inner wall of the connector body (12) in two groups, the connecting blocks (24) are annularly movable on the surface of the heating pipe (15), and the hairbrushes (25) are evenly distributed on the surface of the connecting blocks (24) in an annular array.

4. A portable cycle heater in accordance with claim 2 wherein: the two ends of the limiting rod (26) are fixedly connected with the movable wheel (11) and the fixed block (2) respectively, and the second movable block (27) is movably connected with the limiting rod (26).

5. A portable cycle heater in accordance with claim 1 wherein: the inside of water inlet (13) is provided with filtering mechanism, filtering mechanism includes fixed plate (3), the inner wall at water inlet (13) is connected to fixed plate (3) fixed, the inboard of water inlet (13) is provided with filter frame (31), filter frame (31) overlap joint is at the surface of fixed plate (3), the inboard fixedly connected with filter screen (32) of filter frame (31), the inner wall fixedly connected with dead lever (33) of filter frame (31), the surface swing joint of dead lever (33) has inserted bar (34), slot (35) have been seted up to the inner wall of water inlet (13), the fixed surface of inserted bar (34) is connected with spring (36).

6. A portable cycle heater in accordance with claim 5 wherein: the inserted link (34) is two sets of and fixed link (33) swing joint, the one end and the inserted link (34) fixed connection of spring (36), the other end and the filter frame (31) fixed connection of spring (36).