CN218591368U

CN218591368U - Scraper scale removal device of up-and-down reciprocating motion formula

Info

Publication number: CN218591368U
Application number: CN202222111761.7U
Authority: CN
Inventors: 何军
Original assignee: Shanghai Lanshui Environmental Protection Technology Co ltd
Current assignee: Shanghai Lanshui Environmental Protection Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-03-10
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a scraper scale removal device of up-and-down reciprocating motion formula, including water tank and case lid, there is the supporting seat through spring mounting in the water tank, the guiding gutter has been seted up to the supporting seat side, the inside clearance mechanism that is provided with of water tank, clearance mechanism includes the lift seat, connecting rod installation annular scraper blade is passed through to the lift seat side, annular scraper blade inboard is provided with the filter screen, lift seat top is fixed with parallel arrangement's lead screw and guide arm, be provided with the barrel with the lead screw spiro union on the case lid, the barrel passes through band pulley and belt connection motor. The utility model has the advantages of being scientific and reasonable in structural design, can make clearance mechanism reciprocate automatically under the cooperation of lead screw, barrel, belt and motor isotructure, scrape the impurity of water tank inner wall scale deposit automatically through annular scraper blade at this in-process, effectively improved the inside scale removal efficiency of water tank.

Description

Scraper scale removal device of up-and-down reciprocating motion formula

Technical Field

The utility model relates to an inside scale removal equipment technical field of water tank specifically is a scraper scale removal device of up-and-down motion formula.

Background

The water treatment equipment is used for filtering and purifying water, and the water treatment equipment mainly comprises two means of chemical purification and physical purification, and a water tank is required to complete the water purification treatment. In the use of water tank, the incrustation scale is piled up easily to its inner wall, has reduced water tank result of use, generally chooses the incrustation scale of scraping water tank inner wall with the mode of the handheld scraper of staff for use among the prior art, can be that the efficiency of manual cleaning is lower, and the difficult discharge of impurity after the clearance, has improved the cost of labor. Therefore, the scraper descaling device capable of reciprocating up and down is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scraper scale removal device of up-and-down motion formula to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scraper scale removal device of up-and-down reciprocating motion formula, includes water tank and case lid, there is the supporting seat through spring mounting in the water tank, the guiding gutter has been seted up to the supporting seat side, the inside clearance mechanism that is provided with of water tank, clearance mechanism includes the lift seat, the annular scraper blade of connecting rod installation is passed through to the lift seat side, the annular scraper blade inboard is provided with the filter screen, lift seat top is fixed with parallel arrangement's lead screw and guide arm, be provided with the barrel with the lead screw spiro union on the case lid, the barrel passes through band pulley and belt connection motor.

Preferably, the tank cover is clamped at the top of the water tank through a clamping block at the bottom.

Preferably, the tank cover is provided with a water inlet pipe.

Preferably, the water tank is provided with a water outlet pipe and a sewage draining pipe from top to bottom on the side surface, and the water outlet pipe and the sewage draining pipe are both provided with valves.

Preferably, the top of the guide rod penetrates out of a limiting hole of the box cover.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of scraper scale removal device of up-and-down reciprocating motion formula, structural design is simple reasonable, has stronger practicality, through setting up the lift seat, the connecting rod, the clearance mechanism that annular scraper blade and filter screen are constituteed, when ordinarily using, use as filtering mechanism through the filter screen and be used for filtering the water source, the water source storage in water tank upper portion region through preliminary filtration, accessible outlet pipe is discharged the water source this moment, when needs descale the water tank inner wall, at the lead screw, the barrel, can make clearance mechanism reciprocate automatically under the cooperation of structures such as belt and motor, scrape down the impurity automation of water tank inner wall scale deposit through annular scraper blade at this in-process, make clearance mechanism continue to move down and extrude the support seat to the downside, until the height that the supporting seat lateral wall highly is less than the blow off pipe export, it is automatic to discharge from the blow off pipe to drive incrustation scale removal impurity under the impact of rivers this moment, the inside efficiency of water tank has effectively been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the cleaning mechanism of the present invention.

Fig. 3 is a schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1 water tank, 11 tank covers, 12 clamping blocks, 13 water inlet pipes, 14 water outlet pipes, 15 sewage discharge pipes, 16 valves, 17 springs, 18 supporting seats, 19 flow guide grooves, 2 lifting seats, 21 connecting rods, 22 annular scraping plates, 23 filter screens, 24 lead screws, 25 guide rods, 26 cylinders, 27 belts and 28 motors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a scraper scale removal device of up-and-down reciprocating motion formula, including water tank 1 and case lid 11, case lid 11 passes through the fixture block 12 joint of bottom at 1 tops of water tank, install inlet tube 13 on the case lid 11, be provided with outlet pipe 14 and blow off pipe 15 from top to bottom water tank 1 side, and all be provided with valve 16 on outlet pipe 14 and the blow off pipe 15, install supporting seat 18 through spring 17 in the water tank 1, guiding gutter 19 has been seted up to supporting seat 18 side, the inside clearance mechanism that is provided with of water tank 1, clearance mechanism includes lift seat 2, lift seat 2 side is through connecting rod 21 installation annular scraper 22, annular scraper 22 inboard is provided with filter screen 23, wherein, filter screen 23 only is used for intercepting the jumbo size impurity that probably carries in the water source, the incrustation scale of water tank 1 inner wall separation can pass through filter screen 23 whereabouts, through setting up lift seat 2, connecting rod 21, the clearance mechanism that annular scraper 22 and filter screen 23 constitute, when ordinary use, use as filter mechanism to filter the water source through preliminary filtration, this moment accessible open outlet pipe 13 valve and discharge the water source.

A screw rod 24 and a guide rod 25 which are arranged in parallel are fixed at the top of the lifting seat 2, a cylinder 26 which is in threaded connection with the screw rod 24 is arranged on the box cover 11, the cylinder 26 is rotatably arranged at the top of the box cover 11, an inner thread which is matched with the screw rod 24 for use is arranged on the inner wall of the cylinder 26, the cylinder 26 is connected with a motor 28 through a belt wheel and a belt 27, the motor 28 is a positive and negative rotation motor and is externally connected with a power supply and a switch through a lead, when the lifting seat is in use, the motor 28 drives the cylinder 26 at the top of the box cover 11 to rotate through the belt wheel and the belt 27, the screw rod 24 is driven to move up and down under the action of the cylinder 26, in the moving process of the screw rod 24, the cutting edge at the outer edge of the annular scraper 22 scrapes off the scale adhered to the inner wall of the water tank 1, when the inner wall of the water tank 1 needs to be descaled, at lead screw 24, barrel 26, can be so that cleaning mechanism reciprocates automatically under the cooperation of belt 27 and motor 28 isotructure, scrape down the impurity of water tank 1 inner wall scale deposit automatically through annular scraper blade 22 at this in-process, make cleaning mechanism continue to move down after that and extrude supporting seat 18 downside, until supporting seat 18 lateral wall height is less than the height of blow off pipe 15 export, drive the automatic blow off pipe 15 of incrustation scale impurity and discharge under the impact of rivers this moment, water tank 1 inside scale removal efficiency has effectively been improved, the spacing hole of case lid 11 is worn out from at guide arm 25 top, play spacing effect under guide arm 25's effect, thereby guarantee the stability when cleaning mechanism reciprocates.

The working principle is as follows:

when the water tank 1 is normally used, the cleaning mechanism is positioned in the upper area of the water tank 1, a water source is introduced into the water tank 1 through the water inlet pipe 13, at the moment, the bottom wall of the supporting seat 18 is higher than the outlet of the sewage discharge pipe 15 under the support of the spring 17, the water outlet pipe 14 is used as the only outlet of the water tank 1, and a worker can discharge the water source stored in the water tank 1 by opening a valve on the water outlet pipe 14;

when the descaling treatment is needed to be carried out on the inner wall of the water tank 1, a worker starts the motor 28 through the external switch, the motor 28 drives the cylinder 26 at the top of the tank cover 11 to rotate through the belt wheel and the belt 27, the guide rod 25 is inserted into the limiting hole of the tank cover 11, the screw rod 24 cannot rotate in the process, the screw rod 24 is driven to move up and down under the action of the cylinder 26, in the moving process of the screw rod 24, scales adhered to the inner wall of the water tank 1 are scraped by the cutting edge on the outer edge of the annular scraper 22, the cleaning mechanism continues to move down to extrude the supporting seat 18 to the lower side until the height of the side wall of the supporting seat 18 is lower than the height of the outlet of the sewage discharge pipe 15, the upper valve of the water outlet pipe 14 is closed, at the moment, scale impurities are driven to be automatically discharged from the sewage discharge pipe 15 under the impact of water flow, the motor 28 carries out positive and negative descaling to drive the cleaning mechanism to move up and down in a circulating mode, the operation is repeated until the scales on the inner wall of the water tank 1 are completely scraped, and in the process, and part of scales falling on the upper side of the cleaning mechanism is discharged through the mesh of the filter screen 23 under the impact of water flow.

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. The utility model provides a scraper scale removal device of up-and-down reciprocating motion formula, includes water tank (1) and case lid (11), its characterized in that: install supporting seat (18) through spring (17) in water tank (1), guiding gutter (19) have been seted up to supporting seat (18) side, water tank (1) inside is provided with cleaning mechanism, cleaning mechanism is including lift seat (2), connecting rod (21) installation annular scraper blade (22) are passed through to lift seat (2) side, annular scraper blade (22) inboard is provided with filter screen (23), lift seat (2) top is fixed with parallel arrangement's lead screw (24) and guide arm (25), be provided with barrel (26) with lead screw (24) spiro union on case lid (11), motor (28) are connected through band pulley and belt (27) in barrel (26).

2. The scraper descaling device of claim 1, wherein: the tank cover (11) is clamped at the top of the water tank (1) through a clamping block (12) at the bottom.

3. The scraper descaling device of claim 1, wherein: and a water inlet pipe (13) is arranged on the box cover (11).

4. The scraper descaling device of claim 1, wherein: the water tank is characterized in that a water outlet pipe (14) and a sewage discharge pipe (15) are arranged on the upper portion and the lower portion of the side face of the water tank (1), and valves (16) are arranged on the water outlet pipe (14) and the sewage discharge pipe (15).

5. The scraper descaling device of an up-and-down reciprocating motion type according to claim 1, wherein: the top of the guide rod (25) penetrates out of the limiting hole of the box cover (11).