CN213853478U

CN213853478U - Furnace water circulating device for carbon steel vacuum water quenching

Info

Publication number: CN213853478U
Application number: CN202022881968.3U
Authority: CN
Inventors: 林在滨; 张计委; 欧信
Original assignee: Zhengzhou Feihong Heat Treatment Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Feihong Heat Treatment Equipment Manufacturing Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-03
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a carbon steel vacuum shrend furnace water circulating device, including circulating water tank and fixed frame, the internally mounted of fixed frame has circulating water tank, circulating water tank's one end is fixed with the connecting pipe, the lower extreme of connecting pipe has seted up the drain, the one end of connecting pipe has seted up the delivery port, the other end of connecting pipe is fixed with the filtration edulcoration device, installs filtration edulcoration device additional on water circulating device, can filter the edulcoration with the sewage before entering circulating water tank earlier, removes most impurity in the sewage, then sewage is discharged the use after further filtering through circulating water tank, and filter that filter edulcoration device inside was used for filtering impurity and active carbon plate can both very conveniently take out from the fixed cylinder inside, clear up and change, still be provided with the collection dirt frame that can collect impurity on the filter, can be with the impurity cell-phone of filter filtration in collection dirt frame inside, the impurities in the dust collecting frame are poured out and cleaned along with the taking out of the filter plate.

Description

Furnace water circulating device for carbon steel vacuum water quenching

Technical Field

The utility model belongs to the technical field of the water circle device is relevant, concretely relates to carbon steel vacuum shrend is with stove water circle device.

Background

The carbon steel is an iron-carbon alloy with the carbon content of 0.0218-2.11%, and generally contains a small amount of silicon, manganese, sulfur and phosphorus, the higher the carbon content in the carbon steel is, the higher the hardness is, the higher the strength is, but the lower the plasticity is, the carbon steel can be divided into three types of carbon structural steel, carbon tool steel and easy-cutting structural steel according to the application, and the carbon structural steel is divided into engineering structural steel and machine manufacturing structural steel.

The existing furnace water circulation device for carbon steel vacuum water quenching has the following problems: need carry out filtration circulation with water after the carbon steel vacuum water quenching, current carbon steel water circulating device does not carry out the edulcoration and the effect with impurity clearance to water well, and it is inconvenient that the inside clearance that can have filter equipment by filterable impurity is got up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon steel vacuum shrend is with stove water circle device to solve the not convenient problem of using of the not good enough effect of the filtration of carbon steel water circle device to impurity that provides among the above-mentioned background art and detach.

In order to achieve the above object, the utility model provides a following technical scheme: a furnace water circulating device for carbon steel vacuum water quenching comprises a circulating water tank and a fixing frame, wherein the circulating water tank is installed inside the fixing frame, a connecting pipe is fixed at one end of the circulating water tank, a drain outlet is formed in the lower end of the connecting pipe, a water outlet is formed in one end of the connecting pipe, a filtering and impurity removing device is fixed at the other end of the connecting pipe, a water inlet is fixed at the other end of the filtering and impurity removing device, a connecting port is formed in the upper end of the connecting pipe, a pressure gauge is fixed at the upper end of the connecting pipe, a fixing frame is sleeved outside the upper end of the circulating water tank, a bactericide pump is fixed at the upper end of the fixing frame, a communicating pipe is fixed at the output end of the bactericide pump, the other end of the communicating pipe is fixedly connected with the connecting port, a control box is fixed at the upper end of the fixing frame, and the filtering and impurity removing device comprises a fixing barrel and a cover plate, the fixing cylinder is fixed at one end of the connecting pipe, the cover plate is rotatably arranged at the upper end of the fixing cylinder, a sealing gasket is fixed at the lower end of the cover plate, the cover plate and the fixing cylinder are connected in a sealing manner through the sealing gasket, a convex block is fixed at one end of the cover plate, a positioning frame is fixed at one end of the fixing cylinder and is arranged at the lower end of the convex block, an alignment buckle is fixed at the lower end of the convex block, the alignment buckle is sleeved inside the upper end of the positioning frame, an activated carbon plate is connected inside the fixing cylinder in a sliding manner, a filter plate is connected inside the fixing cylinder in a sliding manner and is arranged on one side of the activated carbon plate, alignment plates are fixed at two sides of the filter plate, a sliding groove corresponding to the alignment plates is formed inside the fixing cylinder, the filter plate is connected with the fixing cylinder in a sliding manner through the alignment plates, and a dust collecting frame is fixed at one end of the fixing cylinder, the control box is electrically connected with an external power supply.

Preferably, the outer wall of one end of the dust collection frame is a smooth inclined plane, and the lower end face of the dust collection frame is completely attached to the inner wall of the lower end of the fixing cylinder.

Preferably, the activated carbon plate and the filter plate are both arranged inside the fixed cylinder at the lower end of the cover plate.

Preferably, the opening caliber of the water inlet is the same as that of the water outlet.

Preferably, a circulating water pump is fixed at one end of the circulating water tank, and the output end of the circulating water pump is connected with the connecting pipe in a sealing manner.

Preferably, the bactericide pump is provided with two altogether, two the bactericide pump is all fixed in the upper end of mount, two the bactericide pump all through the closed tube respectively with connector fixed connection.

Compared with the prior art, the utility model provides a carbon steel vacuum shrend is with stove water circle device possesses following beneficial effect:

the utility model discloses a novel carbon steel vacuum is stove water circle device for shrend, install the filtration edulcoration device additional on water circle device, can filter the edulcoration with the sewage before entering circulation tank earlier, remove most impurity in the sewage, then sewage is discharged the use after further filtering through circulation tank, and filter the filter that is used for filtering impurity in the edulcoration device and active carbon board can both be taken out from the fixed cylinder inside very conveniently, clear up and change, still be provided with the dust collection frame that can collect impurity on the filter, can be with the impurity cell-phone of filter filtration inside the dust collection frame, along with the filter takes out the impurity of dust collection frame and pours out the clearance, when using, sewage passes through the inside of water inlet entering fixed cylinder, the sewage gets into the connecting pipe after the filtration of filter and active carbon board, reentry circulation tank is further filtered, the water after filtering flows from the delivery port circulation, filterable impurity is discharged from the drain, when needing to clear up the solid fixed cylinder, through stirring the lug upwards, will counterpoint to detain and extract from the inside of locating frame, can open the apron, stretch out filter and active carbon plate from the solid fixed cylinder is inside through counterpoint board, clear up the inside impurity of active carbon plate and collection dirt frame, put back solid fixed cylinder inside again after the clearance is accomplished and cover the apron can, the benefit of doing so is, make this novel carbon steel vacuum for water quenching stove water circle device use more convenient with the clearance through filtering impurity removal device impurity filtering and clearance in to sewage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a three-dimensional structure of a water circulation device for a carbon steel vacuum water quenching furnace according to the present invention;

FIG. 2 is a schematic view of the front structure of a water circulation device of a carbon steel vacuum water quenching furnace provided by the present invention;

fig. 3 is an enlarged partial sectional structure diagram of a in fig. 2 according to the present invention;

fig. 4 is an enlarged cross-sectional structure diagram of a in fig. 2 according to the present invention;

fig. 5 is a schematic front structural diagram of a filter plate according to the present invention.

In the figure: 1. a circulating water tank; 2. a fixing frame; 3. a connecting pipe; 4. a sewage draining outlet; 5. a fixed mount; 6. a water outlet; 7. a water inlet; 8. a filtering and impurity removing device; 9. a connecting port; 10. a pressure gauge; 11. a bactericide pump; 12. a control box; 13. a cover plate; 14. a bump; 15. aligning and buckling; 16. a positioning frame; 17. a fixed cylinder; 18. a gasket; 19. an activated carbon plate; 20. a filter plate; 21. a dust collection frame; 22. and (7) a positioning plate.

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. 1-5, the present invention provides a technical solution: a furnace water circulating device for carbon steel vacuum water quenching comprises a circulating water tank 1 and a fixing frame 2, wherein the circulating water tank 1 is installed inside the fixing frame 2, a connecting pipe 3 is fixed at one end of the circulating water tank 1, a circulating water pump is fixed at one end of the circulating water tank 1, the output end of the circulating water pump is hermetically connected with the connecting pipe 3, water to be circulated is pumped into the circulating water tank 1 through the circulating water pump and then is discharged after being filtered, a sewage discharge outlet 4 is formed in the lower end of the connecting pipe 3, a water outlet 6 is formed in one end of the connecting pipe 3, a filtering and impurity removing device 8 is fixed at the other end of the connecting pipe 3, a water inlet 7 is fixed at the other end of the filtering and impurity removing device 8, the opening caliber of the water inlet 7 is the same as that of the water outlet 6, so that the same water inlet and outlet efficiency can be ensured, a connecting port 9 is formed in the upper end of the connecting pipe 3, and a pressure gauge 10 is fixed at the upper end of the connecting pipe 3, the external portion of the upper end of circulation tank 1 has cup jointed the mount 5, the upper end of mount 5 is fixed with germicide pump 11, the output of germicide pump 11 is fixed with the closed tube, the other end and the connector 9 fixed connection of closed tube, germicide pump 11 is totally provided with two, two germicide pumps 11 are all fixed in the upper end of mount 5, two germicide pumps 11 are all respectively and fixedly connected with connector 9 through the closed tube, two germicide pumps 11 work better to the bactericidal effect of circulation tank 1 simultaneously, the upper end of mount 5 is fixed with control box 12, include fixed cylinder 17 and apron 13 on the impurity filtering and removing device 8, fixed cylinder 17 is fixed in one end of connecting pipe 3, apron 13 rotates and sets up in the upper end of fixed cylinder 17, the lower extreme of apron 13 is fixed with sealed 18, apron 13 and fixed cylinder 17 are sealed through sealed 18 and connected, one end of apron 13 is fixed with lug 14, fixed cylinder 17's one end is fixed with locating frame 16, and locating frame 16 sets up the lower extreme at lug 14, and lug 14's lower extreme is fixed with counterpoint and detains 15, and counterpoint detains 15 and cup joints inside the upper end of locating frame 16, and fixed cylinder 17's inside sliding connection has activated carbon plate 19, and fixed cylinder 17's inside sliding connection has filter 20, and filter 20 sets up the one side at activated carbon plate 19.

A furnace water circulating device for carbon steel vacuum water quenching, an active carbon plate 19 and a filter plate 20 are both arranged inside a fixed cylinder 17 at the lower end of a cover plate 13, therefore, after the cover plate 13 is opened, the activated carbon plate 19 and the filter plate 20 can be taken out from the inside of the fixed cylinder 17 for cleaning and replacement, the alignment plates 22 are fixed on the two sides of the filter plate 20, the inside of the fixed cylinder 17 is provided with a sliding chute used for corresponding to the alignment plates 22, the filter plate 20 is connected with the fixed cylinder 17 in a sliding way through the alignment plates 22, one end of the fixed cylinder 17 is fixed with the dust collection frame 21, the outer wall of one end of the dust collection frame 21 is a smooth inclined plane, the lower end face of the dust collection frame 21 is completely attached to the inner wall of the lower end of the fixed cylinder 17, so that the contaminated water and the foreign substances can be filtered along the inclined surface through the contact of the dust collection frame 21 and the filter plate 20, and the foreign matters are collected by falling into the interior of the dust collection frame 21, and the control box 12 is electrically connected with an external power supply.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the working principle of the water circulating device of the furnace for carbon steel vacuum water quenching is that the circulating water tank 1 filters impurities in sewage through circulating filtration of the sewage and then reuses the impurities, when in use, the water inlet 7 and the water outlet 6 are connected with the water inlet and the water outlet of the furnace for vacuum water quenching, the sewage enters the fixed cylinder 17 through the water inlet 7, the sewage enters the connecting pipe 3 after being filtered by the filter plate 20 and the active carbon plate 19 and then enters the circulating water tank 1 to be further filtered, the filtered water circularly flows out from the water outlet 6, the filtered impurities are discharged from the sewage outlet 4, when the fixed cylinder 17 needs to be cleaned, the alignment buckle 15 is pulled out from the inside of the positioning frame 16 by pulling the lug 14 upwards, the cover plate 13 can be opened, the filter plate 20 and the active carbon plate 19 are pulled out from the inside of the fixed cylinder 17 through the alignment plate 22, the impurities inside the active carbon plate 19 and the dust collection frame 21 are cleaned, after cleaning, the fixed cylinder 17 is replaced and the cover plate 13 is covered.

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 a carbon steel vacuum shrend is with stove water circle device, includes circulating water tank (1) and fixed frame (2), its characterized in that: the sterilizing device is characterized in that a circulating water tank (1) is arranged inside the fixing frame (2), one end of the circulating water tank (1) is fixed with a connecting pipe (3), a sewage outlet (4) is formed in the lower end of the connecting pipe (3), a water outlet (6) is formed in one end of the connecting pipe (3), the other end of the connecting pipe (3) is fixed with a filtering and impurity removing device (8), a water inlet (7) is fixed at the other end of the filtering and impurity removing device (8), a connecting port (9) is formed in the upper end of the connecting pipe (3), a pressure gauge (10) is fixed at the upper end of the connecting pipe (3), a fixing frame (5) is sleeved outside the upper end of the circulating water tank (1), a sterilizing pump (11) is fixed at the upper end of the fixing frame (5), a communicating pipe is fixed at the output end of the sterilizing pump (11), and the other end of the communicating pipe is fixedly connected with the connecting port (9), the upper end of the fixing frame (5) is fixed with a control box (12), the filtering and impurity removing device (8) comprises a fixed cylinder (17) and a cover plate (13), the fixed cylinder (17) is fixed at one end of the connecting pipe (3), the cover plate (13) is rotatably arranged at the upper end of the fixed cylinder (17), the lower end of the cover plate (13) is fixed with a sealing gasket (18), the cover plate (13) and the fixed cylinder (17) are hermetically connected through the sealing gasket (18), one end of the cover plate (13) is fixed with a convex block (14), one end of the fixed cylinder (17) is fixed with a positioning frame (16), the positioning frame (16) is arranged at the lower end of the convex block (14), the lower end of the convex block (14) is fixed with an alignment buckle (15), the alignment buckle (15) is sleeved inside the upper end of the positioning frame (16), and the interior of the fixed cylinder (17) is slidably connected with an activated carbon plate (19), the inside sliding connection of a fixed cylinder (17) has filter (20), filter (20) set up the one side at activated carbon board (19), the both sides of filter (20) are fixed with counterpoint board (22), the spout that is used for corresponding with counterpoint board (22) is offered to the inside of a fixed cylinder (17), filter (20) are through counterpoint board (22) and a fixed cylinder (17) sliding connection, the one end of a fixed cylinder (17) is fixed with collection dirt frame (21), control box (12) and external power source electric connection.

2. The water circulating device for the carbon steel vacuum water quenching furnace as claimed in claim 1, wherein: the one end outer wall of collection dirt frame (21) is smooth inclined plane, the lower terminal surface of collection dirt frame (21) and the lower extreme inner wall of fixed cylinder (17) laminate completely.

3. The water circulating device for the carbon steel vacuum water quenching furnace as claimed in claim 1, wherein: the activated carbon plate (19) and the filter plate (20) are both arranged inside the fixed cylinder (17) at the lower end of the cover plate (13).

4. The water circulating device for the carbon steel vacuum water quenching furnace as claimed in claim 1, wherein: the opening caliber of the water inlet (7) is the same as that of the water outlet (6).

5. The water circulating device for the carbon steel vacuum water quenching furnace as claimed in claim 1, wherein: and a circulating water pump is fixed at one end of the circulating water tank (1), and the output end of the circulating water pump is hermetically connected with the connecting pipe (3).

6. The water circulating device for the carbon steel vacuum water quenching furnace as claimed in claim 1, wherein: the bactericide pump (11) is provided with two altogether, two bactericide pump (11) all are fixed in the upper end of mount (5), two bactericide pump (11) all through the closed tube respectively with connector (9) fixed connection.