CN208587585U

CN208587585U - A kind of heat preservation baiting valve insulating lining

Info

Publication number: CN208587585U
Application number: CN201820632024.2U
Authority: CN
Inventors: 陈晨特
Original assignee: Shandong Hongbang Fluid Control Technology Co Ltd
Current assignee: Shandong Hongbang Fluid Control Technology Co Ltd
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2019-03-08
Anticipated expiration: 2028-04-28

Abstract

The utility model discloses a kind of heat preservation baiting valve insulating linings, including blowing valve base and discharge valve body, the blowing valve base fixation is plugged with screw, the blowing valve base passes through screw and blowing valve base, the blowing valve base is located at discharge valve body side and is fixedly installed with power supply, the blowing valve base is located at the discharge valve body other side and is fixedly installed with electromagnetic coil, the power supply and electromagnetic coil are electrically connected, the discharge valve body fixation is plugged with threaded stem, the threaded stem bottom is fixedly welded with filler, the discharge valve body is mounted by means of screws with valve deck, one end that the threaded stem passes through valve deck is fixedly installed handwheel, the utility model solves traditional baiting valve and cannot not heat to the material passed through, when material is circulated in pipeline, temperature has received loss, Temperature is easy the problem of not reaching requirement.

Description

A kind of heat preservation baiting valve insulating lining

Technical field

The utility model relates to pump valve technical field, specially a kind of heat preservation baiting valve insulating lining.

Background technique

Baiting valve appearance is mainly used for reaction kettle, the bottom discharging of storage tank and other containers, blowing, sampling and without dead zone shutdown Operation is welded in the bottom of storage tank and other containers by means of valve flange in the bottom, therefore eliminates processing medium and usually go out in device The residual phenomena baiting valve of mouth according to the needs of actual conditions, puts bottom structure and is designed as platybasic type, valve body is V-type, and is mentioned It rises and two kinds of working method flaps of decline, body cavity has resistance to erosion, corrosion resistant sealing ring, can be in Open valve moment It protects valve body not washed away by medium, corrodes, and specially treated is carried out to sealing ring, insulating lining is to release object to baiting valve The liner of temperature is held in quality guarantee.

But there are some drawbacks in use in traditional baiting valve, such as:

1, traditional baiting valve cannot not heat the material passed through, the temperature when material is circulated in pipeline Degree has received loss, and temperature is easy not reaching requirement.

2, traditional baiting valve needs to guarantee have certain temperature that could normally make when carrying out blowing to some special materials With since the material that traditional baiting valve passes through directly is contacted with baiting valve, it is strong that baiting valve is generally made of metal heating conduction, causes Temperature distributes too fast, material effects decline.

Utility model content

The purpose of this utility model is to provide a kind of heat preservation baiting valve insulating linings, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of heat preservation baiting valve insulating lining, including Blowing valve base and discharge valve body, the blowing valve base is fixed to be plugged with screw, the blowing valve base by screw with Blowing valve base, the blowing valve base are located at discharge valve body side and are fixedly installed with power supply, and the blowing valve base is located at The discharge valve body other side is fixedly installed with electromagnetic coil, and the power supply and electromagnetic coil are electrically connected, the discharge valve body Fixation is plugged with threaded stem, and the threaded stem bottom is fixedly welded with filler, and the discharge valve body is fixed by screw Valve deck is installed, one end that the threaded stem passes through valve deck is fixedly installed handwheel, and the discharge valve body side fixation is opened Equipped with baiting valve valve port, the discharge valve body inner wall is fixedly installed insulating lining, the insulating lining outer wall fixed setting There is LP blades layer, metal net layer is fixedly installed below the LP blades layer, is fixedly installed thermal insulation below the metal net layer Layer.

Further, the filler is internally provided with sheet metal.

Further, the baiting valve valve port outer wall is fixedly installed sealed film.

Further, guard shield is fixedly installed outside the electromagnetic coil.

Further, the LP blades layer is polystyrene plastic layer, the insulating layer position PVC plastics insulating layer.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model heats discharge valve body and metal net layer by power supply and electromagnetic coil, electromagnetic coil Generating magnetic field can make metal generate heat, make to get a promotion by the material temperature of baiting valve, supplemented with being lost in pipeline Temperature.

2, the utility model can be kept the temperature by LP blades layer and insulating layer to by the material of discharge valve body, be prevented Only material, which is directly contacted with discharge valve body, causes temperature rapidly losing, ensure that material temperature when passing through baiting valve will not flow It loses too fast.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is insulating lining structure chart.

In Fig. 1-2: 1- blowing valve base；2- blowing valve base；3- screw；4- electromagnetic coil；5- discharge valve body；6- Threaded stem；7- valve deck；8- handwheel；9- baiting valve valve port；10- sealed film；11- power supply；12- insulating lining；13- is anti-to be invaded Lose layer；14- metal net layer；15- insulating layer；16- filler.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of heat preservation baiting valve insulating lining, including puts Expect valve base 1 and discharge valve body 5, the fixation of blowing valve base 1 is plugged with screw 3, and the blowing valve base 1 passes through screw 3 are located at 5 side of discharge valve body and are fixedly installed with power supply 11, the baiting valve with blowing valve base 2, the blowing valve base 2 Valve seat 2 is located at 5 other side of discharge valve body and is fixedly installed with electromagnetic coil 4, and the power supply 11 is electrically connected with electromagnetic coil 4, The fixation of discharge valve body 5 is plugged with threaded stem 6, and 6 bottom of threaded stem is fixedly welded with filler 16, the blowing Valve body 5 is mounted by means of screws with valve deck 7, and one end that the threaded stem 6 passes through valve deck 7 is fixedly installed handwheel 8, institute It states the fixation of 5 side of discharge valve body and offers baiting valve valve port 9,5 inner wall of discharge valve body is fixedly installed insulating lining 12,12 outer wall of insulating lining is fixedly installed LP blades layer 13, is fixedly installed metal mesh below the LP blades layer 13 Layer 14 is fixedly installed insulating layer 15 below the metal net layer 14.

The filler 16 is internally provided with sheet metal, is internally provided with sheet metal, can be with when electromagnetic coil 4 is heated Condiment 16 is set also to possess certain temperature, 9 outer wall of baiting valve valve port is fixedly installed sealed film 10, and sealing rubber ring 10 can So that 9 junction of baiting valve valve port seals, it is fixedly installed guard shield outside the electromagnetic coil 4, guard shield can be protected Protecting electromagnetic coil 4 will not cause electromagnetic coil 4 to generate the reduced capability in magnetic field into ash, and the LP blades layer 13 is polystyrene Plastic layer, 15 PVC plastic insulating layers of the insulating layer, polystyrene plastics have good anti-corrosion capability, and there are also certain Heat-insulating capability can keep heat preservation, and PVC plastic has excellent thermal insulation, reduce the material temperature flow passed through in discharge valve body 5 It loses.

Working principle: in use, being added by power supply 11 and electromagnetic coil 4 to discharge valve body 5 and metal net layer 14 Heat, electromagnetic coil 4, which generates magnetic field, can make metal generate heat, make to get a promotion by the material temperature of baiting valve, supplement The temperature being lost in pipeline can protect the material by discharge valve body 5 by LP blades layer 13 and insulating layer 15 Temperature, preventing material from directly contacting with discharge valve body 5 causes temperature rapidly losing, ensure that material temperature when passing through baiting valve It will not be lost too fast.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of heat preservation baiting valve insulating lining, including blowing valve base (1) and discharge valve body (5), it is characterised in that: described Blowing valve base (1) fixation is plugged with screw (3), and the blowing valve base (1) passes through screw (3) and blowing valve base (2), institute It states blowing valve base (2) and is located at discharge valve body (5) side and be fixedly installed with power supply (11), the blowing valve base (2) is located at Discharge valve body (5) other side is fixedly installed with electromagnetic coil (4), and the power supply (11) and electromagnetic coil (4) are electrically connected, institute It states discharge valve body (5) fixation to be plugged with threaded stem (6), threaded stem (6) bottom is fixedly welded with filler (16), institute It states discharge valve body (5) to be mounted by means of screws with valve deck (7), one end that the threaded stem (6) passes through valve deck (7) is fixed It is provided with handwheel (8), discharge valve body (5) the side fixation offers baiting valve valve port (9), the discharge valve body (5) Inner wall is fixedly installed insulating lining (12), and insulating lining (12) outer wall is fixedly installed LP blades layer (13), described anti- It corrodes below layer (13) and is fixedly installed metal net layer (14), be fixedly installed insulating layer below the metal net layer (14) (15)。

2. a kind of heat preservation baiting valve insulating lining according to claim 1, it is characterised in that: set inside the filler (16) It is equipped with sheet metal.

3. a kind of heat preservation baiting valve insulating lining according to claim 1, it is characterised in that: the baiting valve valve port (9) Outer wall is fixedly installed sealed film (10).

4. a kind of heat preservation baiting valve insulating lining according to claim 1, it is characterised in that: the electromagnetic coil (4) is outside Portion is fixedly installed guard shield.

5. a kind of heat preservation baiting valve insulating lining according to claim 1, it is characterised in that: the LP blades layer (13) is Polystyrene plastic layer, insulating layer (15) position PVC plastic insulating layer.