Dust removal water tank heating mechanism applying waste heat of compressed air

Abstract

The utility model discloses a dedusting water tank heating mechanism applying waste heat of compressed air. The dedusting water tank heating mechanism comprises an oil gas cylinder, a gas tank mechanism, a dedusting mechanism and an impactor, wherein the gas tank mechanism comprises a tank body, a partition plate is fixedly connected to the inner wall of the tank body, a gas inlet is formed in one end of the tank body, a gas outlet is formed in the other end of the tank body, and three first connectors and three second connectors are further sequentially arranged on the tank body; wherein the dust removal mechanism comprises a dust removal box, an installation partition plate is fixedly connected to the inner wall of the dust removal box, three U-shaped pipes are sequentially installed on the installation partition plate, the air inlet is communicated with the oil gas cylinder through a connecting pipe, and the air outlet is connected with an impactor through a connecting pipe via a switch valve. High-pressure power air waste heat of the down-the-hole drill is used for directly heating the dust removal water tank, so that the dust removal effect can be ensured, the cost is extremely low, and the working efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust removal, and in particular relates to a dust removal water tank heating mechanism utilizing waste heat of compressed air. Background Art

[0002] A lot of dust will be generated during the rock drilling process of the down-the-hole drill, so water mist is needed to prevent dust during the rock drilling process. In areas with abundant water resources, water mist dust removal is a relatively economical dust removal method. However, in cold regions, water tanks often freeze, which means that some areas with abundant water resources cannot use water for dust removal, or use other energy sources to heat and insulate the water tanks, which seriously affects work efficiency and greatly increases the cost of dust removal. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the purpose of the utility model is to provide a dust removal water tank heating mechanism that utilizes compressed air waste heat, and uses the down-the-hole drill's own high-pressure power air waste heat to directly heat the dust removal water tank, which can not only ensure the dust removal effect, but also has extremely low cost and high work efficiency, so as to solve the technical defects existing in the prior art.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A dust removal water tank heating mechanism using waste heat from compressed air comprises an oil and gas cylinder, a gas tank mechanism, a dust removal mechanism and an impactor.

[0006] The gas tank mechanism comprises a tank body, a partition plate is fixedly connected to the inner wall of the tank body, an air inlet is installed at one end of the tank body, an air outlet is installed at the other end of the tank body, and three first connectors and three second connectors are sequentially arranged on the tank body.

[0007] The dust removal mechanism comprises a dust removal box, the inner wall of which is fixedly connected with a mounting partition, on which three U-shaped tubes are sequentially mounted, and a water pump for dust removal is also mounted inside the dust removal box.

[0008] As a further preferred embodiment of the present invention, the air inlet is interconnected with the oil and gas cylinder through a connecting pipe, and the air outlet is connected with the impactor through a connecting pipe via a switch valve.

[0009] As a further solution of the utility model, one end of the U-shaped tube is connected to the first connector through a connecting tube, and the other end of the U-shaped tube is connected to the second connector through a connecting tube.

[0010] As a further solution of the utility model, both sides of the bottom of the dust removal box are fixedly connected with fixing seats for installing and fixing the dust removal box.

[0011] As a further solution of the utility model, both sides of the top of the dust removal box are fixedly connected with lifting ears for lifting the dust removal box.

[0012] As a further solution of the utility model, a water supply pipe for adding water to the inside of the dust removal box is also provided on the side of the dust removal box.

[0013] Compared with the prior art, the dust removal water tank heating mechanism using compressed air waste heat provided by the utility model has the following beneficial effects:

[0014] The waste heat of the high-pressure power air of the down-the-hole drill is used to directly heat the dust removal water tank, which not only ensures the dust removal effect, but also has extremely low cost and high work efficiency. During the working process, when the temperature of the high-pressure air reaches about 100°, the high-pressure air is used to heat the dust removal water tank to prevent the dust removal water tank from freezing in extremely cold environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for use in the embodiment will be briefly introduced below. Obviously, the drawings described below are only examples of the embodiment 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 This is a schematic diagram of the structure of the gas tank mechanism in the embodiment of the utility model;

[0017] Figure 2 This is a schematic cross-sectional structure diagram of the gas tank mechanism in the embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the dust removal mechanism in the embodiment of the utility model;

[0019] Figure 4 It is a schematic cross-sectional structure diagram of the dust removal mechanism in the embodiment of the utility model.

[0020] Description of Figure Numbers:

[0021] 2. Gas tank mechanism; 3. Dust removal mechanism;

[0022] 201, tank body; 202, partition plate; 203, air inlet; 204, air outlet; 205, first connector; 206, second connector;

[0023] 301, dust removal box; 302, partition installation; 303, U-shaped pipe; 304, water pump; 305, water supply pipe;

[0024] 3011, fixed seat; 3012, lifting ear. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model more clear, the embodiment of the utility model is further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the embodiments of the present invention.

[0027] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0028] See attached Figure 1-4 As shown, an embodiment of the utility model is a dust removal water tank heating mechanism using waste heat from compressed air, comprising an oil and gas cylinder, an air tank mechanism 2, a dust removal mechanism 3 and an impactor.

[0029] See also Figure 1-2 As shown, the gas tank mechanism 2 includes a tank body 201, a partition plate 202 is fixedly connected to the inner wall of the tank body 201, an air inlet 203 is installed at one end of the tank body 201, and an air outlet 204 is installed at the other end of the tank body 201. Three first connectors 205 and three second connectors 206 are also sequentially arranged on the tank body 201;

[0030] The air inlet 203 is connected to the oil and gas cylinder through a connecting pipe, and the air outlet 204 is connected to the impactor through a switching valve through the connecting pipe.

[0031] Please refer to Figure 3-4 As shown, the dust removal mechanism 3 includes a dust removal box 301, on the inner wall of which is fixedly connected a mounting partition 302, on which three U-shaped tubes 303 are sequentially mounted, and inside the dust removal box 301 is also installed a water pump 304 for dust removal.

[0032] One end of the U-shaped tube 303 is connected to the first connector 205 through a connecting tube, and the other end of the U-shaped tube 303 is connected to the second connector 206 through a connecting tube.

[0033] The embodiment of the utility model adopts the waste heat of the high-pressure power air of the down-the-hole drill itself to directly heat the dust removal water tank, which can not only ensure the dust removal effect but also has extremely low cost and high work efficiency.

[0034] In order to further increase the convenience of installing and fixing the dust removal box 301, in the present embodiment: both sides of the bottom of the dust removal box 301 are fixedly connected with fixing seats 3011 for installing and fixing the dust removal box 301.

[0035] In order to facilitate the hoisting of the dust removal box 301 , in the present embodiment: both sides of the top of the dust removal box 301 are fixedly connected with hoisting ears 3012 for hoisting the dust removal box 301 .

[0036] In order to facilitate adding water to the dust removal box 301 , in the present embodiment: a water adding pipe 305 for adding water to the dust removal box 301 is further provided on the side of the dust removal box 301 .

[0037] The oil and gas cylinder stores high-pressure gas, and the high-temperature exhaust gas is transported to one end of the tank body 201, and is transmitted to the U-shaped tube 303 through the first connecting head 205, so that the ice water inside the dust removal box 301 can be heated. At the same time, the gas passing through the U-shaped tube 303 is transmitted to the second connecting head 206, and is transmitted to the impactor through the air outlet 204, thereby providing power for the impactor, thereby improving the practicality of the utility model, making the heating method extremely low in cost and easy to use.

[0038] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal water tank heating mechanism using waste heat from compressed air, characterized in that include: Oil and gas cylinder, gas tank mechanism (2), dust removal mechanism (3) and impactor; The gas tank mechanism (2) comprises a tank body (201), a partition plate (202) is fixedly connected to the inner wall of the tank body (201), an air inlet (203) is installed at one end of the tank body (201), and an air outlet (204) is installed at the other end of the tank body (201), and three first connectors (205) and three second connectors (206) are also sequentially arranged on the tank body (201); The dust removal mechanism (3) comprises a dust removal box (301), an installation partition (302) being fixedly connected to the inner wall of the dust removal box (301), three U-shaped tubes (303) being sequentially installed on the installation partition (302), and a water pump (304) for dust removal is also installed inside the dust removal box (301).

2. The dust removal water tank heating mechanism using waste heat from compressed air according to claim 1 is characterized in that: The air inlet (203) is connected to the oil and gas cylinder via a connecting pipe, and the air outlet (204) is connected to the impactor via a switching valve via a connecting pipe.

3. The dust removal water tank heating mechanism using waste heat from compressed air according to claim 2 is characterized in that: One end of the U-shaped tube (303) is in communication with the first connector (205) via a connecting tube, and the other end of the U-shaped tube (303) is in communication with the second connector (206) via a connecting tube.

4. The dust removal water tank heating mechanism using waste heat from compressed air according to claim 3 is characterized in that: Both sides of the bottom of the dust removal box (301) are fixedly connected with fixing seats (3011) for mounting and fixing the dust removal box (301).

5. The dust removal water tank heating mechanism using waste heat from compressed air according to claim 4 is characterized in that: Both sides of the top of the dust removal box (301) are fixedly connected with lifting ears (3012) for lifting the dust removal box (301).

6. A dust removal water tank heating mechanism using waste heat from compressed air according to claim 5, characterized in that: A water supply pipe (305) for supplying water to the interior of the dust removal box (301) is also provided on the side of the dust removal box (301).

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