CN219689510U

CN219689510U - Boiler scale remover dosing device

Info

Publication number: CN219689510U
Application number: CN202320926858.5U
Authority: CN
Inventors: 童银银; 刘荣辉; 周伟
Original assignee: Suno Technology Tianjin Co ltd
Current assignee: Suno Technology Tianjin Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-09-15
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a detergent dosing device for a boiler, which comprises a base, wherein a support frame is arranged above the base, a mixing tank is arranged above the support frame, a blanking pipe is arranged in the middle of the lower part of the mixing tank, the blanking pipe is communicated with a filter component, a material guide pipe is arranged on one side, far away from the blanking pipe, of the filter component, the filter component comprises a shell, a cover body is arranged above the shell, U-shaped limit grooves are formed in two sides in the shell, a filter screen is arranged below the cover body, filter cotton is arranged on one side, far away from the blanking pipe, of the filter screen, the filter screen and the filter cotton are inserted into the U-shaped limit grooves, and a sealing ring is arranged below the cover body. The dosing device is simple in structure, convenient to operate, good in mixing effect on the descaling agent, capable of effectively filtering solid impurities contained in the descaling agent, capable of avoiding the phenomenon of pump body blockage and capable of guaranteeing normal operation of the dosing device.

Description

Boiler scale remover dosing device

Technical Field

The utility model relates to the technical field of boiler descaling, in particular to a descaling agent dosing device for a boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, and the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy. The boiler heats water, then a part of water is evaporated, calcium sulfate which is not dissolved well is precipitated, calcium bicarbonate and magnesium bicarbonate which are dissolved originally are decomposed in the heated water, carbon dioxide is released, and calcium carbonate and magnesium hydroxide which are changed into insoluble substances are precipitated, so that scale is formed, the scale can be chemically changed with acid, the scale removal mode is mainly used for adding the chemical reagent containing acid, the chemical reagent is usually used for quantitatively adding the chemical reagent containing acid, the scale removal effect is good, but the chemical pump does not have a filtering mechanism, and fine particles such as hair, fiber and the like in the external water are easy to cause the blockage of the chemical pump under the long-term accumulation effect, so that the scale remover for the boiler is provided.

Disclosure of Invention

In order to solve the problems, the utility model provides a detergent dosing device for a boiler. The utility model solves the problems that the drug pump is not provided with a filtering mechanism, and fine particles such as hair, fiber and the like in the outside water are easy to cause the blockage of the drug pump under the long-term accumulation effect, and the drug adding is affected.

The utility model relates to a scale remover dosing device for a boiler, which comprises a base, wherein a support frame is arranged above the base, a mixing tank is arranged above the support frame, a blanking pipe is arranged in the middle of the lower part of the mixing tank, the blanking pipe is communicated with a filtering component, one side, far away from the blanking pipe, of the filtering component is provided with a material guiding pipe, the filtering component comprises a shell, two sides of the shell are respectively communicated with the blanking pipe and the material guiding pipe, a cover body is arranged above the shell, U-shaped limiting grooves are formed in two sides in the shell, a filter screen is arranged below the cover body, filter cotton is arranged on one side, far away from the blanking pipe, of the filter screen and the filter cotton are inserted into the U-shaped limiting grooves, and a sealing ring is arranged below the cover body.

In the scheme, a handle is arranged in the middle of the upper part of the cover body.

In the above scheme, the middle part above the mixing tank is provided with the motor, the motor rotation axis runs through mixing tank and puddler fixed connection, be equipped with a plurality of equidistance stirring leaf of arranging on the puddler.

In the above scheme, the base is kept away from supporting frame one side and is equipped with the pump body, the filter component one end is kept away from to the passage is linked together with the pump body input, the pump body output is linked together with the discharging pipe.

In the above scheme, one side above the mixing tank is provided with a dosing pipe, and the upper end of the mixing tank is provided with a water inlet pipe.

The utility model has the advantages and beneficial effects that: the utility model provides a detergent dosing device for a boiler, which is characterized in that a filter screen and filter cotton can filter fine particles such as hair, fibers and the like in the detergent, so that the phenomenon of pump body blockage caused by impurities in water is avoided, the filter screen and the filter cotton are convenient to replace and install after long-time use, the filtering effect of the filter screen and the filter cotton is effectively ensured, and a stirring blade can stir the detergent in a mixing tank, so that the detergent can be fully mixed. The dosing device is simple in structure, convenient to operate, good in mixing effect on the descaling agent, capable of effectively filtering solid impurities contained in the descaling agent, capable of avoiding the phenomenon of pump body blockage and capable of guaranteeing normal operation of the dosing device.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is a cross-sectional view of a filter assembly of the present utility model.

In the figure: 1. base 2, support frame 3, mixing tank 4, motor

5. Stirring rod 6, stirring blade 7, blanking pipe 8 and filter assembly

81. Casing 82, cover 83, U-shaped limit groove 84 and filter screen

85. Filter cotton 86, sealing ring 87, handle 9 and material guiding pipe

10. Pump body 11, discharging pipe 12, inlet tube 13, charge pipe.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1-3, the utility model relates to a boiler scale remover dosing device, which comprises a base 1, wherein a support frame 2 is arranged above the base 1, a mixing tank 3 is arranged above the support frame 2, scale remover can be mixed in the mixing tank 3, a blanking pipe 7 is arranged in the middle of the lower part of the mixing tank 3, the blanking pipe 7 is communicated with a filter component 8, a material guiding pipe 9 is arranged on one side of the filter component 8 away from the blanking pipe 7, the filter component 8 comprises a shell 81, two sides of the shell 81 are respectively communicated with the blanking pipe 7 and the material guiding pipe 9, the mixed medicament can enter the filter component 8 through the blanking pipe 7, thereby the impurity in the scale remover is filtered through the filter component 8, a cover 82 is arranged above the shell 81, both sides all are equipped with U type spacing groove 83 in the casing 81, the lid 82 below is equipped with filter screen 84, filter screen 84 is kept away from unloading pipe 7 one side and is equipped with filter pulp 85, filter screen 84 and filter pulp 85 peg graft in U type spacing groove 83 inside, the lid 82 below is equipped with sealing washer 86, and filter screen 84 and filter pulp 85 can filter the inside tiny particles such as hair of detergent, fibre, avoid impurity in the water to lead to the phenomenon emergence of pump body 10 jam, filter screen 84 and filter pulp 85 and U type spacing groove 83 swing joint for filter screen 84 and filter pulp 85 are convenient for change and installation after long-time use, effectually ensured filter screen 84 and filter pulp 85's filter effect.

The handle 87 is arranged in the middle of the upper part of the cover 82, and the handle 87 is arranged to be more convenient for taking and placing the cover 82.

The mixing tank 3 top middle part is equipped with motor 4, motor 4 rotation axis runs through mixing tank 3 and puddler 5 fixed connection, be equipped with a plurality of equidistance stirring leaf 6 of arranging on the puddler 5, motor 4 is when carrying out work, and motor 4 drives puddler 5 and stirring leaf 6 and stirs to make stirring leaf 6 can stir the inside detergent of mixing tank 3, make the detergent can be abundant mix.

The base 1 is kept away from supporting frame 2 one side and is equipped with pump body 10, filtering component 8 one end is kept away from to the passage 9 and is linked together with pump body 10 input, pump body 10 output is linked together with discharging pipe 11, and pump body 10 is when working, can extract the inside detergent of blending tank 3 to inside passing through discharging pipe 11 with the detergent transmission to the boiler.

The utility model discloses a detergent adding device, including mixing jar 3, a water inlet pipe 12, a dosing pipe 13, a detergent, a water inlet pipe 12, a detergent adding pipe 13, a detergent adding pipe 3, a detergent adding pipe and a detergent adding pipe 3.

Specifically, in the utility model, the mixed medicament can enter the filter assembly 8 through the blanking pipe 7, when the detergent enters the filter assembly 8, the filter screen 84 and the filter cotton 85 can filter fine particles such as hairs and fibers in the detergent, the phenomenon that the pump body 10 is blocked due to impurities in water is avoided, the filter screen 84 and the filter cotton 85 are movably connected with the U-shaped limiting groove 83, the filter screen 84 and the filter cotton 85 are convenient to replace and install after long-time use, the filtering effect of the filter screen 84 and the filter cotton 85 is effectively ensured, and when the motor 4 works, the motor 4 drives the stirring rod 5 and the stirring blade 6 to stir, so that the stirring blade 6 can stir the detergent in the mixing tank 3, and the detergent can be fully mixed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a boiler is with scale removal agent charge device, includes base (1), a serial communication port, base (1) top is equipped with support frame (2), support frame (2) top is equipped with blending tank (3), blending tank (3) below middle part is equipped with unloading pipe (7), unloading pipe (7) are linked together with filter component (8), filter component (8) are kept away from unloading pipe (7) one side and are equipped with passage (9), filter component (8) include casing (81), casing (81) both sides are linked together with unloading pipe (7) and passage (9) respectively, casing (81) top is equipped with lid (82), both sides all are equipped with U type spacing groove (83) in casing (81), lid (82) below is equipped with filter screen (84), unloading pipe (7) one side is kept away from to filter screen (84) is equipped with filter cotton (85), filter screen (84) are pegged graft inside U type spacing groove (83), lid (82) below is equipped with sealing washer (86).

2. The boiler scale remover dosing device according to claim 1, characterized in that a handle (87) is arranged in the middle of the upper part of the cover body (82).

3. The boiler scale remover dosing device according to claim 1, wherein a motor (4) is arranged in the middle of the upper part of the mixing tank (3), a rotating shaft of the motor (4) penetrates through the mixing tank (3) and is fixedly connected with a stirring rod (5), and a plurality of stirring blades (6) which are equidistantly distributed are arranged on the stirring rod (5).

4. The boiler scale remover dosing device according to claim 1, characterized in that a pump body (10) is arranged on one side, far away from the support frame (2), of the base (1), one end, far away from the filtering component (8), of the material guiding pipe (9) is communicated with the input end of the pump body (10), and the output end of the pump body (10) is communicated with the discharge pipe (11).

5. The boiler scale remover dosing device according to claim 1, wherein a dosing tube (13) is arranged on one side above the mixing tank (3), and a water inlet tube (12) is arranged at the upper end of the mixing tank (3).