Novel fluorine removal agent automatic feeding equipment

Abstract

The utility model provides novel fluorine removal agent automatic feeding equipment which comprises a storage tank, and a dismounting cover is supported at the upper end of the storage tank through bolts; a feeding hopper is welded to the right side in the dismounting cover; the middle part in the dismounting cover is in threaded connection with a liquid level sensor; a feeding metering seat structure is supported on the left side of the upper end of the dismounting cover; a control cabinet is welded to the right side of the storage tank outer wall. A PLC is mounted in the control cabinet through bolts; a discharge sealing seat structure is mounted at the lower end of the storage tank. Through the arrangement of the feeding metering seat structure, fed materials are metered, so that feeding is carried out according to sewage treatment conditions.

Description

Technical Field

[0001] The utility model belongs to the technical field of defluorination agent feeding, and in particular relates to a novel defluorination agent automatic feeding device. Background Art

[0002] The automatic feeding equipment of defluorinating agent is an apparatus for storing defluorinating agent during the process of sewage filtration treatment, so as to feed defluorinating agent to assist treatment during the sewage treatment process. The traditional automatic feeding equipment of defluorinating agent comprises a working box, the left and right sides of the bottom of the working box are fixedly connected with support legs, the middle of the top of the working box is fixedly connected with a feeding box, a push plate is slidably connected between the inner side walls of the feeding box, a contact switch is fixedly connected to the bottom of the push plate, a visual window is inlaid on the front side wall of the feeding box, a solenoid valve is plugged into the bottom of the inner cavity of the feeding box, the solenoid valve runs through the middle of the top of the working box and extends to its inner cavity, a stirring motor is fixedly connected to the middle of the bottom of the working box, a storage box is fixedly connected to the rear side of the outer side wall of the working box, a support frame and other structures are fixedly connected between the left and right sides of the top of the working box, and the feeding equipment has the advantages of improving the use efficiency, but it is inconvenient to measure at the feeding place, so that it is impossible to feed an appropriate amount of defluorinating agent according to the needs of sewage treatment, and it is inconvenient to discharge internal debris when the internal seal is flushed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a new type of automatic defluorination agent feeding equipment, which realizes the function of metering at the feeding point, and then feeds an appropriate amount of defluorination agent in accordance with the needs of sewage treatment, and after flushing, it is convenient to discharge debris from the bottom for cleaning.

[0004] The technical scheme is as follows: a new type of automatic feeding equipment for defluorinating agent, including a storage tank, a disassembly cover is supported by bolts on the upper end of the storage tank; a feed hopper is welded on the right side inside the disassembly cover; a liquid level sensor is threadedly connected to the middle part of the disassembly cover; a feeding metering seat structure is supported on the left side of the upper end of the disassembly cover; a control cabinet is welded on the right side of the outer wall of the storage tank; a PLC is bolted inside the control cabinet; a discharge sealing seat structure is installed at the lower end of the storage tank, characterized in that the feeding metering seat structure includes a delivery pump, a feeding pipe is embedded in the left end of the delivery pump; a suction pipe is embedded in the right end of the delivery pump; a flow sensor is threadedly connected to the inside of the feeding pipe; and a counterweight head is embedded at the end of the suction pipe.

[0005] Preferably, the delivery pump bolt is installed on the left side of the upper end of the disassembly cover.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] In the utility model, the arrangement of the delivery pump, the feeding pipe and the suction pipe facilitates the work of sucking materials for delivery and feeding.

[0008] In the utility model, the flow sensor is arranged to measure the input materials, so that the input materials are fed according to the sewage treatment conditions.

[0009] In the utility model, the counterweight head is arranged to cooperate with the suction pipe in the storage tank and the discharge sealing seat structure to absorb the material, so as to avoid the influence of the internal residue on the use. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2 It is a structural schematic diagram of the feeding metering seat structure of the utility model.

[0012] Figure 3 It is a structural schematic diagram of the discharge sealing seat structure of the utility model.

[0013] In the figure:

[0014] 1. Storage tank; 2. Disassembly and assembly cover; 3. Feed hopper; 4. Liquid level sensor; 5. Feed metering seat structure; 51. Delivery pump; 52. Feeding pipe; 53. Flow sensor; 54. Suction pipe; 55. Counterweight head; 6. Control cabinet; 7. PLC; 8. Discharge sealing seat structure; 81. Disassembly and assembly seat; 82. Operating rod; 83. Connecting cylinder; 84. Control valve. DETAILED DESCRIPTION

[0015] The utility model is further described below in conjunction with the accompanying drawings:

[0016] Example:

[0017] As attached Figure 1 As shown, a new type of automatic feeding equipment for defluorinating agent includes a storage tank 1, a disassembly cover 2 is supported by bolts on the upper end of the storage tank 1; a feed hopper 3 is welded on the right side inside the disassembly cover 2; a liquid level sensor 4 is threadedly connected to the middle part of the inside of the disassembly cover 2; a feeding metering seat structure 5 is supported on the left side of the upper end of the disassembly cover 2; a control cabinet 6 is welded on the right side of the outer wall of the storage tank 1; a PLC 7 is bolted inside the control cabinet 6; and a discharge sealing seat structure 8 is installed at the lower end of the storage tank 1.

[0018] As attached Figure 2 As shown, in the above embodiment, specifically, the feeding metering seat structure 5 includes a conveying pump 51, a feeding pipe 52 is embedded in the left end of the conveying pump 51; a suction pipe 54 is embedded in the right end of the conveying pump 51; a flow sensor 53 is connected to the internal thread of the feeding pipe 52; a counterweight head 55 is embedded at the end of the suction pipe 54; the conveying pump 51 is driven to cooperate with the suction pipe 54 and the counterweight head 55 to suck and transport through the feeding pipe 52 for feeding.

[0019] As attached Figure 3 As shown, in the above embodiment, specifically, the discharge sealing seat structure 8 includes a disassembly seat 81, and operating rods 82 are welded on the left and right sides of the outer wall of the disassembly seat 81; a connecting tube 83 is welded at the lower end of the disassembly seat 81; a control valve 84 is threadedly connected to the lower end of the connecting tube 83; opening the control valve 84 inside the connecting tube 83 can discharge debris to assist in cleaning.

[0020] In the above embodiment, specifically, the suction tube 54 passes through the detachable cover 2 and extends into the interior of the storage tank 1 .

[0021] In the above embodiment, specifically, the counterweight head 55 is a stainless steel pipe head and is connected to the suction pipe 54, and the suction pipe 54 is a rubber hose.

[0022] In the above embodiment, specifically, the disassembly seat 81 is threadedly connected to the lower end of the storage tank 1, which is convenient for disassembly to clean and maintain the interior.

[0023] In the above embodiment, specifically, the interior of the connecting cylinder 83 is connected to the control valve 84 and is also connected to the disassembly seat 81, so that debris and sewage are discharged during flushing to avoid residual influence on cleaning.

[0024] In the above embodiment, specifically, the liquid level sensor 4 is electrically connected to PLC7, the delivery pump 51 is electrically connected to PLC7, the flow sensor 53 is electrically connected to PLC7, and the front end of PLC7 is electrically connected to a display and buttons.

[0025] How it works

[0026] The working principle of the utility model is as follows: when the defluorinating agent is automatically fed, the delivery pump 51 is driven to cooperate with the suction pipe 54 and the counterweight head 55 to absorb and feed the material through the feeding pipe 52. During the feeding process, the flow sensor 53 cooperates with the PLC7 for metering. When cleaning, the disassembly cover 2 is removed to spray water on the inner wall of the storage tank 1, and then the control valve 84 inside the connecting tube 83 is opened to discharge debris to assist in cleaning.

[0027] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A novel automatic feeding device for defluorinating agent, comprising a storage tank (1), wherein a disassembly cover (2) is bolted to the upper end of the storage tank (1); a feed hopper (3) is welded to the right side of the inside of the disassembly cover (2); a liquid level sensor (4) is threadedly connected to the middle part of the inside of the disassembly cover (2); a feeding metering seat structure (5) is supported on the left side of the upper end of the disassembly cover (2); a control cabinet (6) is welded to the right side of the outer wall of the storage tank (1); a PLC (7) is bolted to the inside of the control cabinet (6); a discharge sealing seat structure (8) is installed at the lower end of the storage tank (1), characterized in that: The feeding metering seat structure (5) comprises a delivery pump (51), a feeding pipe (52) is embedded at the left end of the delivery pump (51), a suction pipe (54) is embedded at the right end of the delivery pump (51), a flow sensor (53) is threadedly connected inside the feeding pipe (52), and a counterweight head (55) is embedded at the end of the suction pipe (54).

2. The novel defluorination agent automatic feeding equipment according to claim 1, characterized in that: The discharge sealing seat structure (8) comprises a disassembly seat (81), and operating rods (82) are welded to the left and right sides of the outer wall of the disassembly seat (81); a connecting tube (83) is welded to the lower end of the disassembly seat (81); and a control valve (84) is threadedly connected to the lower end of the connecting tube (83).

3. The novel defluorination agent automatic feeding equipment according to claim 1, characterized in that: The delivery pump (51) is bolted to the left side of the upper end of the disassembly cover (2).

4. The novel defluorination agent automatic feeding equipment according to claim 1, characterized in that: The suction tube (54) passes through the detachable cover (2) and extends into the interior of the storage tank (1).

5. The novel defluorination agent automatic feeding equipment as claimed in claim 2, characterized in that: The counterweight head (55) is made of a stainless steel pipe head and is connected to the suction pipe (54). The suction pipe (54) is made of a rubber hose.

6. The novel defluorination agent automatic feeding equipment as claimed in claim 2, characterized in that: The interior of the connecting cylinder (83) is communicated with the control valve (84) and is also communicated with the disassembly seat (81).

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