Carbon source feeding device for strengthening impact load of biochemical system

Abstract

The utility model provides a carbon source feeding device for strengthening the impact load of a biochemical system, and relates to the technical field of carbon source feeding devices. The sewage tank is placed on the ground, sewage is stored in the sewage tank, a cover plate is fixed to the top of the sewage tank, and a throwing assembly is fixed to the cover plate. Sludge is placed on an auxiliary plate, then a water pump is started, water discharged from a water discharging pipe enters a funnel and makes contact with the sludge, a first electric cylinder is controlled to stretch out and draw back in a reciprocating mode, the sludge can be decomposed through a cleaning rake when the first electric cylinder stretches out and draws back in a reciprocating mode, and the decomposed sludge penetrates through a long-strip-shaped hole in the auxiliary plate to enter a feeding pipe; by diluting the sludge, it can be guaranteed that the sludge makes better contact with sewage in the sewage tank, and the decomposition effect is improved; the feeding pipe is transversely arranged, and the discharge holes are formed in the bottom end surface of the outer wall of the feeding pipe in a linear array manner, so that the sludge can be uniformly added into the sewage tank, and the sewage treatment effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon source delivery devices, and more specifically, particularly relates to a carbon source delivery device for strengthening the impact load of a biochemical system. Background Art

[0002] Coal chemical wastewater mainly refers to gas, liquid and solid wastewater with various chemical components produced in the process of chemical processing using coal as the main raw material, such as coking wastewater, gasification wastewater, liquefied wastewater, etc. These wastewaters need to be treated. Currently, they can be treated by adding sludge.

[0003] Although the existing delivery device can deliver sludge, it cannot quickly crush the lumpy sludge before delivery, resulting in poor contact between the sludge and wastewater, affecting the decomposition effect. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a carbon source delivery device for enhancing the impact load of a biochemical system, so as to solve the problem that although the existing delivery device can deliver sludge, it cannot quickly decompose the lumpy sludge before delivery, resulting in poor contact between the sludge and wastewater, affecting the decomposition effect.

[0005] The purpose and effect of the carbon source delivery device for strengthening the impact load of the biochemical system of the utility model are achieved by the following specific technical means:

[0006] A carbon source delivery device for strengthening the impact load of a biochemical system comprises a sewage tank; the sewage tank is placed on the ground, sewage is stored in the sewage tank, a cover plate is fixed on the top of the sewage tank, and a delivery assembly is fixed on the cover plate.

[0007] Furthermore, the delivery assembly is composed of a funnel, a fixed block, a connecting rod, an auxiliary plate, a guide rod, a cleaning rake, a connecting arm, a first electric cylinder, a discharge hole and a delivery tube. The funnel is fixed on the cover plate, and a rectangular block-shaped fixed block is welded to the left end surface and the right end surface of the inner wall of the funnel. Two connecting rods are symmetrically welded to the top surface of each fixed block, and the upper ends of the four connecting rods are welded to the bottom end surface of the auxiliary plate. The auxiliary plate is a rectangular plate structure, and the outer wall of the auxiliary plate is in contact with the inner wall of the funnel. The auxiliary plate is provided with long strip holes in a linear array.

[0008] Furthermore, two guide rods are welded in the funnel, and a cleaning rake is slidably arranged on the two guide rods, and a lower end of the cleaning rake is in contact with the top surface of the auxiliary plate.

[0009] Furthermore, a connecting arm is welded on the right end face of the cleaning rake, and the connecting arm passes through the right side of the funnel; a first electric cylinder is fixed on the right end face of the funnel, the first electric cylinder is electrically connected to an external control switch, and the protruding end of the first electric cylinder is fixed on the connecting arm.

[0010] Furthermore, a delivery tube is connected to one end below the funnel. The delivery tube is arranged horizontally. The bottom end surface of the outer wall of the delivery tube is provided with delivery holes in a linear array. The delivery holes are circular hole structures.

[0011] Furthermore, an auxiliary part is welded on the fixed block, and the auxiliary part is composed of a second electric cylinder, a connecting block and a cleaning plate. Two second electric cylinders are welded to the bottom end surface of each fixed block, and the four second electric cylinders are electrically connected to an external control switch. The protruding ends of the two front second electric cylinders are welded to a connecting block, and the protruding ends of the two rear second electric cylinders are welded to another connecting block. Ten cleaning plates are welded to the top ends of the two connecting blocks.

[0012] Furthermore, the ten cleaning plates are distributed in a linear array, the ten cleaning plates are aligned with the long strip holes on the auxiliary plate, and the upper ends of the ten cleaning plates are all pointed structures.

[0013] Furthermore, a dilution component is fixed on the cover plate, and the dilution component consists of a water tank, a water pump, a water inlet pipe and a drain pipe. The water tank and the water pump are fixed on the top surface of the cover plate, the water tank contains water, and the water pump is electrically connected to an external switch; a water inlet pipe and a drain pipe are connected to the water pump, the water inlet pipe is connected to the water tank, and the discharge port of the drain pipe is located above the funnel.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the present application, the sludge is placed on the auxiliary plate by setting up the delivery component and the dilution component, and then the water pump is started, and the water discharged from the drain pipe enters the funnel and contacts the sludge, and the first electric cylinder is controlled to reciprocate and extend. When the first electric cylinder reciprocates and extends, the sludge can be decomposed by the cleaning rake, and the decomposed sludge passes through the long strip holes on the auxiliary plate and enters the delivery pipe. By diluting the sludge, it can be ensured that the sludge is in better contact with the sewage in the sewage tank, thereby improving the decomposition effect.

[0016] In the present application, by setting up the delivery pipe and the discharge hole, since the delivery pipe is arranged horizontally and the discharge holes are provided in a linear array on the bottom end face of the outer wall of the delivery pipe, it can be ensured that the sludge is evenly added to the sewage tank, thereby improving the sewage treatment effect.

[0017] In the present application, through the setting of the auxiliary part, on the one hand, when the cleaning plate moves upward, the long strip holes on the auxiliary plate are cleared; on the other hand, when the cleaning plate is not completely plugged into the long strip holes on the auxiliary plate, the size of the long strip holes can be adjusted, and the screening accuracy can be adjusted at this time, and the structure is flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is an axial structural schematic diagram of a carbon source delivery device for strengthening the impact load of a biochemical system.

[0019] Figure 2 It is a schematic diagram of the main structure after partial removal of the carbon source delivery device for enhancing the impact load of the biochemical system of the utility model.

[0020] Figure 3 This utility model Figure 2 Schematic diagram of the axial structure.

[0021] Figure 4 It is an axial structural schematic diagram of the auxiliary part of the utility model.

[0022] Figure 5 This utility model Figure 4 A is an enlarged structural diagram of FIG.

[0023] Figure 6 The utility model is a schematic diagram of the axial structure of the guide rod, the cleaning rake, the connecting arm and the first electric cylinder.

[0024] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0025] 1. Sewage tank; 101. Cover plate;

[0026] 2. Delivery assembly; 201. Funnel; 202. Fixed block; 203. Connecting rod; 204. Auxiliary plate; 205. Guide rod; 206. Cleaning rake; 207. Connecting arm; 208. First electric cylinder; 209. Discharge hole; 210. Delivery pipe;

[0027] 3. Auxiliary part; 301. Second electric cylinder; 302. Connecting block; 303. Cleaning plate;

[0028] 4. Dilution component; 401. Water storage tank; 402. Water pump; 403. Water inlet pipe; 404. Drain pipe. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by ordinary technicians in the field to which the utility model belongs. Similar words such as "one", "an" or "the" used in the patent application specification and claims of the utility model do not indicate a quantitative limitation, but indicate the existence of at least one. Similar words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents. Similar words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0032] Embodiment 1:

[0033] As attached Figure 1-Figure 6 As shown:

[0034] The utility model provides a carbon source delivery device for strengthening the impact load of a biochemical system, comprising a sewage tank 1; the sewage tank 1 is placed on the ground, sewage is stored in the sewage tank 1, a cover plate 101 is fixed on the top of the sewage tank 1, and a delivery component 2 is fixed on the cover plate 101.

[0035] Among them, the delivery component 2 is composed of a funnel 201, a fixed block 202, a connecting rod 203, an auxiliary plate 204, a guide rod 205, a cleaning rake 206, a connecting arm 207, a first electric cylinder 208, a discharge hole 209 and a delivery tube 210. The funnel 201 is fixed on the cover plate 101. A rectangular block-shaped fixed block 202 is welded on the left end face and the right end face of the inner wall of the funnel 201. Two connecting rods 203 are symmetrically welded on the top surface of each fixed block 202. The upper ends of the four connecting rods 203 are welded to the bottom end face of the auxiliary plate 204. The auxiliary plate 204 is a rectangular plate structure. The outer wall of the auxiliary plate 204 contacts the inner wall of the funnel 201. Long strip holes are opened in a linear array on the auxiliary plate 204.

[0036] Among them, two guide rods 205 are welded in the funnel 201 , and a cleaning rake 206 slides on the two guide rods 205 , and one lower end of the cleaning rake 206 contacts the top surface of the auxiliary plate 204 .

[0037] Among them, a connecting arm 207 is welded on the right end face of the cleaning rake 206, and the connecting arm 207 passes through the right side of the funnel 201; a first electric cylinder 208 is fixed on the right end face of the funnel 201, and the first electric cylinder 208 is electrically connected to an external control switch, and the protruding end of the first electric cylinder 208 is fixed on the connecting arm 207.

[0038] Among them, a delivery tube 210 is connected to one end below the funnel 201. The delivery tube 210 is arranged horizontally. The bottom end surface of the outer wall of the delivery tube 210 is provided with discharge holes 209 in a linear array. The discharge holes 209 are circular hole structures.

[0039] Among them, an auxiliary part 3 is welded on the fixed block 202, and the auxiliary part 3 is composed of a second electric cylinder 301, a connecting block 302 and a cleaning plate 303. Two second electric cylinders 301 are welded to the bottom end surface of each fixed block 202, and the four second electric cylinders 301 are electrically connected to an external control switch. The protruding ends of the two second electric cylinders 301 on the front side are welded to a connecting block 302, and the protruding ends of the two second electric cylinders 301 on the rear side are welded to another connecting block 302. Ten cleaning plates 303 are welded to the top ends of the two connecting blocks 302.

[0040] Among them, a dilution component 4 is fixed on the cover plate 101, and the dilution component 4 consists of a water tank 401, a water pump 402, a water inlet pipe 403 and a drain pipe 404. The water tank 401 and the water pump 402 are fixed on the top surface of the cover plate 101. Water is contained in the water tank 401, and the water pump 402 is electrically connected to an external switch; a water inlet pipe 403 and a drain pipe 404 are connected to the water pump 402, the water inlet pipe 403 is connected to the water tank 401, and the discharge port of the drain pipe 404 is located above the funnel 201.

[0041] Embodiment 2:

[0042] On the basis of Example 1, ten cleaning plates 303 are distributed in a linear array, and the ten cleaning plates 303 are aligned with the long holes on the auxiliary plate 204. The upper ends of the ten cleaning plates 303 are all pointed structures. When the cleaning plates 303 move upward, the long holes can be cleared, and the cleaning plates 303 with pointed structures have better clearing effects.

[0043] Working principle: When in use, the sludge is placed on the auxiliary plate 204, and then the water pump 402 is started. The water discharged from the drainage pipe 404 enters the funnel 201 and contacts the sludge. The first electric cylinder 208 is controlled to reciprocate and extend. When the first electric cylinder 208 reciprocates and extends, the sludge can be decomposed by the cleaning rake 206. The decomposed sludge passes through the long strip holes on the auxiliary plate 204 and enters the delivery pipe 210. The stones in the sludge are blocked by the long strip holes and remain on the auxiliary plate 204. Then, the sludge is discharged through the drainage pipe 402. The discharge hole 209 discharges into the sewage tank 1 and contacts the sewage; when it is necessary to clear the long strip holes on the auxiliary plate 204, the four second electric cylinders 301 are controlled to extend, and when the four second electric cylinders 301 extend, they can drive the cleaning plate 303 to move upward, and when the cleaning plate 303 moves upward, the long strip holes on the auxiliary plate 204 are cleared; when the cleaning plate 303 is not completely plugged into the long strip holes on the auxiliary plate 204, the size of the long strip holes can be adjusted, and the screening accuracy can be adjusted at this time.

[0044] Although the present application has been described with reference to the above-mentioned embodiments, it will be appreciated by those skilled in the art that various changes may be made without departing from the concept and scope of the present application as defined by the appended claims. Although this specification contains many specific implementation details, these should not be interpreted as limitations on the scope of the present application, but as descriptions of features directed to specific embodiments. The scope of the present application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.

Claims

1. A carbon source delivery device for strengthening the impact load of a biochemical system, comprising a sewage tank (1); the sewage tank (1) is placed on the ground, sewage is stored in the sewage tank (1), a cover plate (101) is fixed on the top of the sewage tank (1), and a delivery component (2) is fixed on the cover plate (101); the characteristics are: The delivery assembly (2) is composed of a funnel (201), a fixing block (202), a connecting rod (203), an auxiliary plate (204), a guide rod (205), a cleaning rake (206), a connecting arm (207), a first electric cylinder (208), a discharge hole (209) and a delivery pipe (210). The funnel (201) is fixed on the cover plate (101). A rectangular block-shaped fixing block (202) is welded to the left end face and the right end face of the inner wall of the funnel (201). The top surface of each fixing block (202) is symmetrically welded to Two connecting rods (203) are connected, and the upper ends of the four connecting rods (203) are welded to the bottom end surface of the auxiliary plate (204). The auxiliary plate (204) is a rectangular plate structure. The outer wall of the auxiliary plate (204) contacts the inner wall of the funnel (201). The auxiliary plate (204) is provided with long strip holes in a linear array. Two guide rods (205) are welded inside the funnel (201). A cleaning rake (206) is slidably mounted on the two guide rods (205). The lower end of the cleaning rake (206) contacts the top end surface of the auxiliary plate (204).

2. A carbon source delivery device for strengthening the impact load of a biochemical system as claimed in claim 1, characterized in that: A connecting arm (207) is welded to the right end surface of the cleaning rake (206), and the connecting arm (207) passes through the right side of the funnel (201); a first electric cylinder (208) is fixed to the right end surface of the funnel (201), and the first electric cylinder (208) is electrically connected to an external control switch, and the protruding end of the first electric cylinder (208) is fixed to the connecting arm (207).

3. A carbon source delivery device for strengthening the impact load of a biochemical system as claimed in claim 2, characterized in that: A delivery tube (210) is connected to one lower end of the funnel (201). The delivery tube (210) is arranged in a transverse direction. The bottom end surface of the outer wall of the delivery tube (210) is provided with delivery holes (209) in a linear array. The delivery holes (209) are circular hole structures.

4. A carbon source delivery device for strengthening the impact load of a biochemical system as claimed in claim 3, characterized in that: An auxiliary part (3) is welded on the fixed block (202), and the auxiliary part (3) is composed of a second electric cylinder (301), a connecting block (302) and a cleaning plate (303). Two second electric cylinders (301) are welded on the bottom end surface of each fixed block (202), and the four second electric cylinders (301) are electrically connected to an external control switch. The protruding ends of the two second electric cylinders (301) on the front side are welded to a connecting block (302), and the protruding ends of the two second electric cylinders (301) on the rear side are welded to another connecting block (302). Ten cleaning plates (303) are welded on the top ends of the two connecting blocks (302).

5. A carbon source delivery device for strengthening the impact load of a biochemical system as claimed in claim 4, characterized in that: The ten cleaning plates (303) are distributed in a linear array, the ten cleaning plates (303) are aligned with the long strip holes on the auxiliary plate (204), and the upper ends of the ten cleaning plates (303) are all pointed structures.

6. A carbon source delivery device for strengthening the impact load of a biochemical system as claimed in claim 5, characterized in that: A dilution assembly (4) is fixed on the cover plate (101), and the dilution assembly (4) is composed of a water storage tank (401), a water pump (402), a water inlet pipe (403) and a drainage pipe (404). The water storage tank (401) and the water pump (402) are fixed on the top surface of the cover plate (101), the water storage tank (401) contains water, and the water pump (402) is electrically connected to an external switch; a water inlet pipe (403) and a drainage pipe (404) are connected to the water pump (402), the water inlet pipe (403) is connected to the water storage tank (401), and the discharge port of the drainage pipe (404) is located above the funnel (201).

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