CN210022559U

CN210022559U - Anti-freezing solution spraying equipment

Info

Publication number: CN210022559U
Application number: CN201920403777.0U
Authority: CN
Inventors: 王延旭
Original assignee: Shandong Baochi Petroleum Technology Co Ltd
Current assignee: Shandong Baochi Petroleum Technology Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-02-07
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses an antifreeze liquid spraying device, which comprises a conveying belt, a conveying frame body, a guide rail, a pressure bearing frame, a liquid storage bin, a liquid outlet pipe, a first liquid pump, a spray head device and a recovery device, wherein the spray head device comprises a spray head, a baffle plate, a fixed plate, a limiting rod, a limiting plate, a flow stopping ball and a return spring, the spray head is fixedly connected on the liquid outlet pipe and communicated with the liquid outlet pipe, the baffle plate is fixedly connected on the inner wall of the spray head, the fixed plate is fixedly connected on the inner wall of a through hole, the limiting rod is fixedly connected on the central position of the lower surface of the fixed plate, the limiting plate is fixedly connected on the lower end of the limiting rod, the flow stopping ball is slidably connected on the limiting rod, the return spring is sleeved on the limiting rod, the recovery device comprises a recovery bin, a conical leakage plate, a recovery pipe, a filter screen and a second liquid pump, the recovery bin is fixedly connected, the second liquid pump is fixedly connected to the recovery pipe.

Description

Anti-freezing solution spraying equipment

Technical Field

The utility model relates to an antifreeze solution recycles technical field, specifically is an antifreeze solution spraying apparatus.

Background

The existing industries such as cement, metallurgy, chemical industry, coal, electric power, mine, coking, steel and the like often have a material conveying mode mainly based on conveying belt transportation. Because the moisture contained in the conveyed materials can be continuously deposited on the conveying belt in the conveying process, when the ambient temperature is lower than zero for a long time, the moisture can be solidified on the conveying belt, and the phenomenon of icing on the surface of the conveying belt occurs. The material of carrying can skid on the conveyer belt, from reducing conveying efficiency, can't carry the material even when serious. The appearance of above defect for equipment needs often to shut down the maintenance, reduces the freight volume, and because the ice bonding strength very big phenomenon such as cause the maintenance difficulty, wastes a large amount of manpowers, material resources and financial resources.

Therefore, the antifreeze solution is required to be sprayed on the conveyor belt to prevent the conveyor belt from freezing, but the antifreeze solution is toxic, so that the antifreeze solution is required to be sprayed in a reduced amount to prevent the excessive spraying from harming the health of the operator and unnecessary waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antifreeze spraying apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antifreeze liquid spraying apparatus, includes conveyer belt, carriage body, guide rail, bears the pressure frame, stock solution storehouse, drain pipe, first liquid pump, shower nozzle device and recovery unit, conveyer belt fixed connection be in on the carriage body, the guide rail is fixed to be set up the both sides of carriage body, bear the pressure frame fixed connection be in on the guide rail, stock solution storehouse fixed connection be in bear the pressure on the frame, the upper end fixed connection of drain pipe is in on the stock solution storehouse, first liquid pump is fixed to be set up on the drain pipe, the shower nozzle device is fixed to be set up on the drain pipe, recovery unit is fixed to be set up on the carriage body.

The shower nozzle device includes shower nozzle, baffle, fixed plate, gag lever post, limiting plate, only flow ball and reset spring, shower nozzle fixed connection be in be linked together with it on the drain pipe, baffle fixed connection be in on the inner wall of shower nozzle, the through-hole has been seted up on the baffle, fixed plate fixed connection be in on the inner wall of through-hole, gag lever post fixed connection be in the lower surface central point of fixed plate puts, limiting plate fixed connection be in the lower extreme of gag lever post, only flow ball sliding connection be in on the gag lever post, reset spring cup joints on the gag lever post.

The recovery unit is including retrieving storehouse, toper bushing, recovery tube, filter screen and second liquid pump, it is in to retrieve storehouse fixed connection on the bearing frame, toper bushing fixed connection be in retrieve the storehouse on, the lower extreme fixed connection of recovery tube is in retrieve the storehouse and be linked together with it, filter screen fixed connection be in retrieve in the storehouse, second liquid pump fixed connection be in on the recovery tube.

Preferably, the lower end of the liquid outlet pipe is fixedly arranged on the upper side and the lower side of the conveying belt, and three spray heads are fixedly arranged on the upper side and the lower side of the conveying belt.

Preferably, the limiting rod penetrates through the flow stopping ball.

Preferably, the upper end of the return spring is fixedly connected to the fixing plate, and the lower end of the return spring is fixedly connected to the flow stopping ball.

Preferably, the upper end of the recovery pipe is fixedly connected to the liquid storage bin and communicated with the liquid storage bin.

Preferably, the diameter of the upper end of the conical bushing plate is slightly smaller than the length of the bearing frame.

Compared with the prior art, the beneficial effects of the utility model are that: this antifreeze solution spraying apparatus:

the baffle can provide the support for the subassembly on it, and the through-hole can make the antifreeze pass from it and spray on the conveyer belt, and the ball that ends can seal the through-hole through reset spring, and fixed plate, gag lever post and limiting plate can carry out the position to the ball that ends and prescribe a limit to.

And (II) the conical leakage plate and the recovery bin can collect redundant antifreeze sprayed by the spray head, the filter screen can filter impurities possibly existing on the conveying belt, and the second liquid pump can pump the recovered antifreeze into the liquid storage bin.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the sprinkler head assembly of the present invention;

fig. 3 is a schematic top view of the recycling bin of the present invention.

In the figure: 1 conveyer belt, 2 carriage bodies, 3 guide rail, 4 pressure bearing frame, 5 stock solution storehouses, 6 drain pipes, 7 first liquid pumps, 8 shower nozzle devices, 81 shower nozzles, 82 baffles, 83 through-holes, 84 fixed plates, 85 gag lever post, 86 limiting plates, 87 end flow ball, 88 reset spring, 9 recovery unit, 91 recovery storehouse, 92 toper bushing, 93 recovery tube, 94 filter screens, 95 second liquid pumps.

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 an antifreeze spraying apparatus, including conveyer belt 1, the carriage body 2, guide rail 3, pressure-bearing frame 4, stock solution storehouse 5, drain pipe 6, first liquid pump 7, shower nozzle device 8 and recovery unit 9, 1 fixed connection of conveyer belt is on carriage body 2, the fixed both sides that set up at carriage body 2 of guide rail 3, pressure-bearing frame 4 fixed connection is on guide rail 3, 5 fixed connection in stock solution storehouse are on pressure-bearing frame 4, the upper end fixed connection of drain pipe 6 is on stock solution storehouse 5, the fixed setting of the lower extreme of drain pipe 6 is in the upper and lower both sides of conveyer belt 1 and the equal fixed three shower nozzle 81 that is provided with in upper and lower both sides, 7 fixed settings on drain pipe 6 of first liquid pump, 8 fixed settings on drain pipe 6 of shower nozzle device, recovery unit 9 is fixed to be set up on carriage body 2.

The spray head device 8 comprises a spray head 81, a baffle 82, a fixing plate 84, a limiting rod 85, a limiting plate 86, a flow stopping ball 87 and a return spring 88, wherein the spray head 81 is fixedly connected to the liquid outlet pipe 6 and communicated with the liquid outlet pipe, the baffle 82 is fixedly connected to the inner wall of the spray head 81, the baffle 82 can provide support for components thereon, a through hole 83 is formed in the baffle 82, antifreeze can pass through the through hole 83 and be sprayed on the conveyor belt 1, the fixing plate 84 is fixedly connected to the inner wall of the through hole 83, the limiting rod 85 is fixedly connected to the central position of the lower surface of the fixing plate 84, the limiting rod 85 passes through the flow stopping ball 87, the limiting plate 86 is fixedly connected to the lower end of the limiting rod 85, the flow stopping ball 87 is slidably connected to the limiting rod 85, the maximum diameter of the flow stopping ball 87 is larger than that of the through hole 83, the flow stopping ball 87 can seal the through hole through the return spring 88, the, the return spring 88 is sleeved on the limiting rod 85, the upper end of the return spring 88 is fixedly connected to the fixing plate 84, and the lower end of the return spring 88 is fixedly connected to the flow stopping ball 87.

Recovery unit 9 is including retrieving storehouse 91, toper bushing 92, recovery tube 93, filter screen 94 and second hydraulic pump 95, retrieve storehouse 91 fixed connection on bearing frame 4, toper bushing 92 fixed connection is on retrieving storehouse 91, the upper end diameter of toper bushing 92 slightly is less than the length that bears pressure frame 4, toper bushing 92 and retrieve storehouse 91 can be collected shower nozzle 81 spun unnecessary antifreeze, the lower extreme fixed connection of recovery tube 93 is linked together on retrieving storehouse 91 and with it, the upper end fixed connection of recovery tube 93 is linked together on stock solution storehouse 5 and with it, filter screen 94 fixed connection is in retrieving storehouse 91, filter screen 94 can filter the impurity that can probably exist on the conveyer belt 1, second hydraulic pump 95 fixed connection is on retrieval tube 93, second hydraulic pump 95 can pump the antifreeze after retrieving into stock solution storehouse 5 in.

When the antifreeze is required to be sprayed, the antifreeze in the liquid storage bin 5 is injected into the liquid outlet pipe 6 through the first liquid pump 7 and is sprayed out through the spray head 81, the antifreeze extrudes the flow stopping ball 87 to separate from the through hole 83 when passing through the through hole 83, so that the antifreeze is sprayed on the conveyor belt 1 from the spray head 81, and when the first liquid pump 7 is closed, the flow stopping ball 87 seals the through hole 83 under the action of the return spring 88; the excess anti-icing fluid will fall onto the conical bushing 92 and will be re-introduced into the reservoir 5 through the recovery tank 91 and the recovery pipe 93 by the second pump 95.

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 an antifreeze liquid spraying apparatus, includes conveyer belt (1), carriage body (2), guide rail (3), pressure bearing frame (4), stock solution storehouse (5), drain pipe (6), first liquid pump (7), shower nozzle device (8) and recovery unit (9), its characterized in that: the conveying belt (1) is fixedly connected to the conveying frame body (2), the guide rails (3) are fixedly arranged on two sides of the conveying frame body (2), the pressure bearing frame (4) is fixedly connected to the guide rails (3), the liquid storage bin (5) is fixedly connected to the pressure bearing frame (4), the upper end of the liquid outlet pipe (6) is fixedly connected to the liquid storage bin (5), the first liquid pump (7) is fixedly arranged on the liquid outlet pipe (6), the sprayer device (8) is fixedly arranged on the liquid outlet pipe (6), and the recovery device (9) is fixedly arranged on the conveying frame body (2);

the spray head device (8) comprises a spray head (81), a baffle plate (82), a fixing plate (84), a limiting rod (85), a limiting plate (86), a flow stopping ball (87) and a return spring (88), wherein the spray head (81) is fixedly connected to the liquid outlet pipe (6) and communicated with the liquid outlet pipe, the baffle plate (82) is fixedly connected to the inner wall of the spray head (81), a through hole (83) is formed in the baffle plate (82), the fixing plate (84) is fixedly connected to the inner wall of the through hole (83), the limiting rod (85) is fixedly connected to the central position of the lower surface of the fixing plate (84), the limiting plate (86) is fixedly connected to the lower end of the limiting rod (85), the flow stopping ball (87) is slidably connected to the limiting rod (85), and the return spring (88) is sleeved on the limiting rod (85);

recovery unit (9) are including retrieving storehouse (91), toper bushing (92), recovery tube (93), filter screen (94) and second liquid pump (95), retrieve storehouse (91) fixed connection be in bear and press on the frame (4), toper bushing (92) fixed connection be in retrieve on the storehouse (91), the lower extreme fixed connection of recovery tube (93) is in retrieve on the storehouse (91) and be linked together with it, filter screen (94) fixed connection be in retrieve in the storehouse (91), second liquid pump (95) fixed connection be in on recovery tube (93).

2. The antifreeze spraying apparatus of claim 1, wherein: the lower end of the liquid outlet pipe (6) is fixedly arranged on the upper side and the lower side of the conveying belt (1), and three spray heads (81) are fixedly arranged on the upper side and the lower side.

3. The antifreeze spraying apparatus of claim 1, wherein: the limiting rod (85) penetrates through the flow stopping ball (87).

4. The antifreeze spraying apparatus of claim 1, wherein: the upper end of the return spring (88) is fixedly connected to the fixing plate (84), and the lower end of the return spring is fixedly connected to the flow stopping ball (87).

5. The antifreeze spraying apparatus of claim 1, wherein: the upper end of the recovery pipe (93) is fixedly connected to the liquid storage bin (5) and communicated with the liquid storage bin.

6. The antifreeze spraying apparatus of claim 1, wherein: the diameter of the upper end of the conical bushing (92) is slightly smaller than the length of the bearing frame (4).