CN113776193B

CN113776193B - Horizontal water heater

Info

Publication number: CN113776193B
Application number: CN202111288063.8A
Authority: CN
Inventors: 郭焕阳
Original assignee: Hangzhou Chonghong Technology Co ltd
Current assignee: Hangzhou Chonghong Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-02-11
Anticipated expiration: 2041-11-02
Also published as: CN113776193A

Abstract

The invention discloses a transverse water heater, which comprises an inner container, two supporting blocks, a scraping device and two groups of driving devices, wherein an outer barrel is sleeved outside the inner container, a heating device is arranged in the inner container, a blow-off pipe penetrating through the inner container is fixed on the outer barrel, a magnesium rod is in threaded connection with the blow-off pipe and is in a triangular prism shape, a water outlet pipe penetrating through the inner container is installed on the outer barrel, the two supporting blocks are symmetrically fixed on the top of the inner container and penetrate through the outer barrel, and a water inlet pipe is communicated with each supporting block.

Description

Horizontal water heater

Technical Field

The invention relates to the technical field of water heaters, in particular to a horizontal water heater.

Background

The electric water heater is a water heater which heats by taking electricity as energy. Is one of three water heaters which are parallel to a gas water heater and a solar water heater. The electric water heater can be divided into a water storage type (also called a positive displacement type or a heat storage type), an instant heating type and a quick heating type (also called a semi-water storage type) according to the heating power, and the water storage type water heater can be divided into a vertical water heater and a horizontal water heater.

In the water heater, can set up the magnesium stick at the drain usually, utilize anodic oxidation cathodic protection to protect the inner bag of water heater, prevent that the inner bag corrodes, but the water heater is heating the in-process of water, very easily produces the incrustation scale, and these incrustations scale is attached to on the magnesium stick, leads to the area of contact reduction of magnesium stick and water, has reduced anticorrosive effect to lead to the inhomogeneous fracture that probably causes of magnesium stick corrosion. To this end, we propose horizontal type water heaters.

Disclosure of Invention

The invention aims to provide a horizontal water heater which is convenient for cleaning scale on a magnesium rod, and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: horizontal type water heater, including inner bag, two supporting shoes, scraping device and two sets of drive arrangement, the inner bag has cup jointed outward, and heating device sets up in the inner bag, be fixed with the blow off pipe that runs through the inner bag on the urceolus, blow off pipe threaded connection has the magnesium stick, and the magnesium stick is the triangular prism form, install the outlet pipe that runs through the inner bag on the urceolus, two the top at the inner bag is fixed to the supporting shoe symmetry to run through the urceolus, and all link up on every supporting shoe has the inlet tube, scraping device is used for scraping the incrustation scale on the magnesium stick, scraping device installs in the magnesium stick outside, drive arrangement is used for driving scraping device, and is two sets of drive arrangement all installs on the supporting shoe.

Preferably, the scraping device comprises a supporting cylinder sleeved on the magnesium rod, a first supporting frame and a second supporting frame are symmetrically fixed on the supporting cylinder, connecting rods connected with two driving devices are fixed on the first supporting frame, a plurality of groups of scraping assemblies are arranged in the supporting cylinder, the scraping assemblies are distributed on the supporting cylinder in a staggered mode from top to bottom, a collecting assembly used for collecting scale is connected onto the second supporting frame, the scale on the magnesium rod is scraped through the scraping assemblies, the second supporting frame drops into the collecting assembly, sufficient contact between water and the magnesium rod is guaranteed, and the scale is prevented from flowing along with the water in the inner container.

Preferably, the scraping component comprises a scraping plate, the scraping plate is attached to the magnesium rod, the two ends of the scraping plate are respectively connected with the supporting cylinder in a sliding mode, sliding grooves are formed in the two ends, corresponding to the corresponding scraping plates, of the supporting cylinder, elastic pieces are arranged between the scraping plate and the supporting cylinder, the scraping plate is extruded through the elastic pieces, consumption along with the magnesium rod is guaranteed, the scraping plate is closely attached to the magnesium rod constantly, and the scraping effect of scales is guaranteed.

Preferably, the elastic part comprises two first springs, and two ends of each first spring are fixedly connected with the scraper and the inner wall of the support cylinder respectively.

Preferably, the collecting assembly comprises a collecting box fixedly connected with the inner wall of the inner container, the collecting box is connected with two sliding plates in a sliding manner, the two sliding plates are provided with semicircular grooves, the sliding plates are rotatably connected with push rods rotatably connected with the second supporting frame, and the push rods are driven to push the sliding plates open in the process that the supporting cylinders move downwards, so that the scraped scale falls into the collecting chamber.

Preferably, drive arrangement include with connecting rod fixed connection's floating block and with supporting shoe fixed connection's cover, be equipped with two sets of subassemblies that reset between floating block and the supporting shoe, install drive assembly in the floating block, rivers through the inlet tube drive the drive assembly motion, carry out the disturbance to rivers, make the rivers that just pour into and former water storage mixed disturbance, be convenient for heat water.

Preferably, the subassembly that resets includes the sleeve with kicking block fixed connection, telescopic one end is fixed in the kicking block, sliding connection has the slide bar with supporting shoe fixed connection in the sleeve, be fixed with the spacing piece on the slide bar, the second spring has been cup jointed to the part that the slide bar is located the sleeve, the both ends of second spring contact with spacing piece and sleeve respectively, along with the increase of injected water, the buoyancy crescent of kicking block makes kicking block upward movement, combines the elasticity of second spring to and the impact force of inlet tube rivers, rise gradually, water is full of the back, rises to the highest point, and the slide on the collecting box laminates each other simultaneously.

Preferably, drive assembly includes and rotates the transfer line of being connected with the kicking block, be fixed with two spacing rings on the transfer line, two the spacing ring is located the both sides of kicking block respectively and laminates with the kicking block, the one end that the transfer line is located the cover is fixed with the screw, and the other end is fixed with the vortex thick liquid, and the rivers of inlet tube drive the screw and rotate, and then drive the transfer line and rotate, take the vortex thick liquid and rotate, and then realize the disturbance of rivers, make the heating more fully even.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the driving device is driven to move by the water inflow, so that the scraping device is driven to scrape scale on the magnesium rod, the scale is effectively prevented from being accumulated on the magnesium rod, the contact effect of the magnesium rod and water is further ensured, better corrosion resistance is realized, and meanwhile, the scraped scale is collected, so that the subsequent cleaning is convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a scraping apparatus according to the present invention;

FIG. 3 is a schematic view of an explosive structure of the scraping apparatus of the present invention;

FIG. 4 is a schematic view of a wiper assembly of the present invention;

FIG. 5 is an enlarged view of area A of FIG. 1;

FIG. 6 is an enlarged view of area B of FIG. 2;

FIG. 7 is an enlarged view of area C of FIG. 3;

FIG. 8 is a schematic structural diagram of a driving device according to the present invention;

FIG. 9 is an enlarged view of region D of FIG. 8;

fig. 10 is an enlarged view of region E in fig. 8.

In the figure: 1-inner container; 2-outer cylinder; 3-a sewage draining pipe; 4-a magnesium rod; 5-water outlet pipe; 6-a supporting block; 7-water inlet pipe; 8-a scraping device; 9-a drive device; 10-a support cylinder; 11-a first support frame; 12-a second support; 13-a connecting rod; 14-a scraping assembly; 15-a collection assembly; 16-a scraper; 17-a chute; 18-an elastic member; 19-a first spring; 20-a collection box; 21-a sliding plate; 22-a semicircular groove; 23-a push rod; 24-a floating block; 25-a cartridge cover; 26-a reduction assembly; 27-a drive assembly; 28-a sleeve; 29-a slide bar; 30-a limiting block; 31-a second spring; 32-a transmission rod; 33-a limit ring; 34-a propeller; 35-disturbing the flow.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 to 9, the present invention provides a technical solution: horizontal type water heater, including inner bag 1, two supporting shoe 6, scraping device 8 and two sets of

drive arrangement

9, 1 outer cup of inner bag has connect urceolus 2, and heating device sets up in inner bag 1, be fixed with the blow off pipe 3 that runs through inner bag 1 on the

urceolus

2, 3 threaded connection of blow off pipe has magnesium stick 4, and magnesium stick 4 is the triangular prism form, install the outlet pipe 5 that runs through inner bag 1 on urceolus 2, two the top at inner bag 1 is fixed to 6 symmetries of supporting shoe to run through urceolus 2, and all link up inlet tube 7 on every supporting shoe 6, scraping device 8 is used for scraping the incrustation scale on the magnesium stick 4, scraping device 8 installs in the magnesium stick 4 outside, drive arrangement 9 is used for driving scraping device 8, and is two sets of drive arrangement 9 all installs on supporting shoe 6.

Wherein, scraping device 8 is including cup jointing the support cylinder 10 on magnesium stick 4, the symmetry is fixed with first support frame 11 and second support frame 12 on the support cylinder 10, be fixed with the connecting rod 13 of being connected with two drive arrangement 9 on the first support frame 11, be equipped with multiunit scraping component 14 in the support cylinder 10, multiunit scraping component 14 mutual staggered distribution from top to bottom on support cylinder 10, be connected with collection subassembly 15 that is used for the incrustation scale to collect on the second support frame 12, scrape the incrustation scale on magnesium stick 4 through scraping component 14, drop to in collecting component 15, guarantee the abundant contact of water and magnesium stick 4, prevent simultaneously that the incrustation scale from flowing along with water in inner bag 1.

Wherein, scraping component 14 includes scraper blade 16, scraper blade 16 and the laminating of magnesium stick 4, the both ends of scraper blade 16 respectively with support a section of thick bamboo 10 sliding connection, the both ends that correspond corresponding scraper blade 16 on the support a section of thick bamboo 10 all are equipped with spout 17, be equipped with elastic component 18 between scraper blade 16 and the support a section of thick bamboo 10, through the extrusion of elastic component 18 to scraper blade 16, guarantee along with the consumption of magnesium stick 4, scraper blade 16 closely laminates with magnesium stick 4 constantly, guarantees the effect of scraping off of incrustation scale.

The elastic member 18 includes two first springs 19, and two ends of the first springs 19 are fixedly connected to the scraper 16 and the inner wall of the support cylinder 10, respectively.

In this scheme, during the water injection, rivers through inlet tube 7 drive arrangement 9 operation, and then drive connecting rod 13 and a support section of thick bamboo 10 downstream, and then the incrustation scale of scraper blade 16 on to magnesium stick 4 strikes off in the time, along with the consumption of magnesium stick 4, under the effect of first spring 19, closely laminates scraper blade 16 and magnesium stick 4, guarantees the scraping effect.

Example two

Referring to fig. 2 and 6, the present embodiment is further illustrated for the first embodiment, the horizontal water heater includes a liner 1, two supporting blocks 6, a scraping device 8 and two sets of driving devices 9, an outer cylinder 2 is sleeved outside the inner container 1, a heating device is arranged in the inner container 1, a sewage discharge pipe 3 penetrating through the inner container 1 is fixed on the outer cylinder 2, the blow-off pipe 3 is in threaded connection with a magnesium rod 4, the magnesium rod 4 is in a triangular prism shape, the outer barrel 2 is provided with a water outlet pipe 5 penetrating through the inner container 1, the two supporting blocks 6 are symmetrically fixed at the top of the inner container 1, and penetrates through the outer cylinder 2, a water inlet pipe 7 penetrates through each supporting block 6, the scraping device 8 is used for scraping scale on the magnesium rod 4, the scraping device 8 is arranged on the outer side of the magnesium rod 4, the driving device 9 is used for driving the scraping device 8, and the two groups of driving devices 9 are arranged on the supporting block 6.

The collecting assembly 15 comprises a collecting box 20 fixedly connected with the inner wall of the inner container 1, the collecting box 20 is connected with two sliding plates 21 in a sliding mode, the two sliding plates 21 are provided with semicircular grooves 22, the sliding plates 21 are connected with push rods 23 in a rotating mode, the push rods 23 are connected with the second supporting frame 12 in a rotating mode, the supporting cylinder 10 moves downwards, the push rods 23 are driven to push the sliding plates 21 open, and the scraped scale falls into the collecting column.

Collecting box 20 is to the collection process of incrustation scale in this scheme: in the process that the supporting cylinder 10 moves downwards, the push rod 23 is driven to move, the sliding plate 21 is driven to slide on the collecting box 20, the collecting box 20 is opened, the scale falls into the collecting box 20, and when the supporting cylinder 10 moves upwards, the sliding plate 21 is close to each other to close the collecting box 20, so that the scale is prevented from moving along with water flow. Is convenient for later cleaning.

EXAMPLE III

Referring to fig. 8-10, the present embodiment is further illustrated for the first embodiment, the horizontal water heater includes a liner 1, two supporting blocks 6, a scraping device 8 and two sets of driving devices 9, an outer cylinder 2 is sleeved outside the inner container 1, a heating device is arranged in the inner container 1, a sewage discharge pipe 3 penetrating through the inner container 1 is fixed on the outer cylinder 2, the blow-off pipe 3 is in threaded connection with a magnesium rod 4, the magnesium rod 4 is in a triangular prism shape, the outer barrel 2 is provided with a water outlet pipe 5 penetrating through the inner container 1, the two supporting blocks 6 are symmetrically fixed at the top of the inner container 1, and penetrates through the outer cylinder 2, a water inlet pipe 7 penetrates through each supporting block 6, the scraping device 8 is used for scraping scale on the magnesium rod 4, the scraping device 8 is arranged on the outer side of the magnesium rod 4, the driving device 9 is used for driving the scraping device 8, and the two groups of driving devices 9 are arranged on the supporting block 6.

Wherein, drive arrangement 9 includes with connecting rod 13 fixed connection's floating block 24 and with supporting shoe 6 fixed connection's cover 25, be equipped with two sets of reset assembly 26 between floating block 24 and the supporting shoe 6, install drive assembly 27 in the floating block 24, rivers through inlet tube 7 drive assembly 27 motion, carry out the disturbance to rivers, make the rivers that just pour into and former water storage mix the disturbance, be convenient for heat water.

The resetting component 26 comprises a sleeve 28 fixedly connected with the floating block 24, one end of the sleeve 28 is fixed in the floating block 24, a slide rod 29 fixedly connected with the supporting block 6 is connected in the sleeve 28 in a sliding manner, a limiting block 30 is fixed on the slide rod 29, a second spring 31 is sleeved on the part, located in the sleeve 28, of the slide rod 29, two ends of the second spring 31 are respectively in contact with the limiting block 30 and the sleeve 28, the buoyancy of the floating block 24 is gradually increased along with the increase of injected water, the floating block 24 is enabled to move upwards, the elasticity of the second spring 31 is combined, the impact force of water flow of the water inlet pipe 7 is gradually increased, the water flow is increased to the highest position after being full of water, and meanwhile, the sliding plates 21 on the collecting tank 20 are attached to each other.

In addition, drive assembly 27 includes the transfer line 32 of being connected with the rotation of floating block 24, be fixed with two spacing rings 33 on the transfer line 32, two spacing rings 33 are located floating block 24's both sides respectively and laminate with floating block 24, the one end that transfer line 32 is located cover 25 is fixed with screw 34, and the other end is fixed with disturbed flow 35, and the rivers of inlet tube 7 drive screw 34 and rotate, and then drive transfer line 32 and rotate, will disturb flow 35 and take the rotation, and then realize the disturbance of rivers, make the heating more fully even.

In this embodiment, the operation principle of the driving device 9 is as follows: when two inlet tubes 7 are filled with water simultaneously, drive propeller 34 to rotate, simultaneously under the effect of impact force, floating block 24 moves down, and then drive connecting rod 13 to move down to realize the balance of power with the elasticity of second spring 31, simultaneously along with increasing gradually of water, the buoyancy that floating block 24 received increases gradually, floating block 24 rebound, and then drive connecting rod 13 rebound.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Horizontal type water heater, including inner bag (1), inner bag (1) outer cup (2) have been cup jointed, and heating device sets up in inner bag (1), be fixed with blow off pipe (3) that run through inner bag (1) on outer bag (2), blow off pipe (3) threaded connection has magnesium stick (4), install outlet pipe (5) that run through inner bag (1) on outer bag (2), its characterized in that still includes:

the two supporting blocks (6) are symmetrically fixed at the top of the inner container (1) and penetrate through the outer barrel (2), and a water inlet pipe (7) penetrates through each supporting block (6);

the scraping device (8) is used for scraping scale on the magnesium rod (4), and the scraping device (8) is installed on the outer side of the magnesium rod (4);

two groups of driving devices (9), wherein the driving devices (9) are used for driving the scraping devices (8), and the two groups of driving devices (9) are arranged on the supporting block (6);

the scraping device (8) comprises a supporting cylinder (10) sleeved on a magnesium rod (4), a first supporting frame (11) and a second supporting frame (12) are symmetrically fixed on the supporting cylinder (10), a connecting rod (13) connected with two driving devices (9) is fixed on the first supporting frame (11), a plurality of groups of scraping components (14) are arranged in the supporting cylinder (10), the scraping components (14) are distributed on the supporting cylinder (10) in a vertically staggered manner, a collecting component (15) for scale collection is connected to the second supporting frame (12), each scraping component (14) comprises a scraping plate (16), the scraping plates (16) are attached to the magnesium rod (4), two ends of each scraping plate (16) are respectively connected with the supporting cylinder (10) in a sliding manner, sliding grooves (17) are formed in the supporting cylinder (10) and correspond to two ends of the corresponding scraping plates (16), be equipped with elastic component (18) between scraper blade (16) and the support section of thick bamboo (10), elastic component (18) include two first springs (19), the both ends of first spring (19) respectively with the inner wall fixed connection of scraper blade (16) and support section of thick bamboo (10), drive arrangement (9) including with connecting rod (13) fixed connection's floating block (24) and with supporting shoe (6) fixed connection's cover (25), be equipped with two sets of subassemblies that reset (26) between floating block (24) and supporting shoe (6), install drive assembly (27) in floating block (24).

2. The horizontal water heater according to claim 1, wherein: collect subassembly (15) including with inner bag (1) inner wall fixed connection's collecting box (20), sliding connection slide (21) on collecting box (20), slide (21) are equipped with two, two semicircular groove (22) have all been seted up on slide (21), all rotate on slide (21) and be connected with and rotate push rod (23) of being connected with second support frame (12).

3. The horizontal water heater according to claim 2, wherein: the reset assembly (26) comprises a sleeve (28) fixedly connected with the floating block (24), one end of the sleeve (28) is fixed in the floating block (24), a sliding rod (29) fixedly connected with the supporting block (6) is slidably connected in the sleeve (28), a limiting block (30) is fixed on the sliding rod (29), a second spring (31) is sleeved on the part, located in the sleeve (28), of the sliding rod (29), and two ends of the second spring (31) are respectively in contact with the limiting block (30) and the sleeve (28).

4. The horizontal water heater according to claim 3, wherein: drive assembly (27) include with kicking block (24) rotate transfer line (32) of being connected, be fixed with two spacing rings (33) on transfer line (32), two spacing ring (33) are located the both sides of kicking block (24) respectively and laminate with kicking block (24), transfer line (32) are located the one end of cover (25) and are fixed with screw (34), and the other end is fixed with and disturbs head of flow (35).