CN208244241U

CN208244241U - A kind of attemperator of filter

Info

Publication number: CN208244241U
Application number: CN201820546592.0U
Authority: CN
Inventors: 刘峰权; 黄四建; 冯爱军
Original assignee: Guangzhou Anzhi Mechanical And Electrical Engineering Co Ltd
Current assignee: Guangzhou Anzhi Mechanical And Electrical Engineering Co Ltd
Priority date: 2018-04-17
Filing date: 2018-04-17
Publication date: 2018-12-18
Anticipated expiration: 2028-04-17

Abstract

The utility model discloses a kind of attemperators of filter, its structure includes thermal-insulation coat, heating element and clamp button of the spring, control panel and snap seats are equipped on the outside of the thermal-insulation coat, the control panel is connect with battery holder by conducting wire, battery holder is equipped with inside the thermal-insulation coat, the battery holder is connect with lithium battery by sheet metal, the battery holder and overcurrent protective device are electrically connected by conducting wire, the overcurrent protective device and heating element are electrically connected by conducting wire, the thermal-insulation coat inside and adhesion on the outside of phenol formaldehyde foam, the phenol formaldehyde foam inside and adhesion on the outside of glass cotton pad, inner cavity is equipped on the inside of the glass cotton pad, it is close to filter housing the inner cavity.The attemperator of the filter protects attemperator by overcurrent protective device, passes through lithium battery power supply; outside is equipped with zipper dress and changes battery, enables filter range can be disposed to expand, passes through clamp button of the spring sealing insulation device; it is easy to disassemble, it is reusable, save resource.

Description

A kind of attemperator of filter

Technical field

The utility model relates to Heat preservation technical field, specially a kind of attemperator of filter.

Background technique

Filter is indispensable a kind of device on pumped (conveying) medium pipeline, is commonly mounted in pressure reducing valve, relief valve, determines water level The input end of valve or other equipment, for understanding the impurity in medium, to protect the normal use of valve and equipment, and fluid mistake Crystallization or solidification can be declined when filter because of temperature, reduce the rate of filtration, for the rate of filtration for improving fluid, filter is protected Temperature processing.

Circuit may be burnt out when the attemperator Heat preservation of existing filter because temperature is excessively high, damages attemperator, Even cause fire hazard, when heating needs to connect with socket, it is therefore necessary to filter is placed at close power supply, limited Range is disposed, and usually non-dismountable, directly damages, can not be used continuously when cleaning filter.

Utility model content

The purpose of this utility model is to provide a kind of attemperators of filter, solve proposed in background technique Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of attemperator of filter, structure Including thermal-insulation coat, heating element and clamp button of the spring, control panel and snap seats, the control are equipped on the outside of the thermal-insulation coat Panel is connect with battery holder by conducting wire, and battery holder is equipped with inside the thermal-insulation coat, and the battery holder and lithium battery pass through gold Belong to piece connection, the battery holder and overcurrent protective device are electrically connected by conducting wire, the overcurrent protective device and heating element It is electrically connected by conducting wire, the thermal-insulation coat inside and adhesion on the outside of phenol formaldehyde foam, the phenol formaldehyde foam inside and mineral wool Pad outside adhesion, the glass cotton pad inside are equipped with inner cavity, and the inner cavity is close to filter housing.

As a kind of preferred embodiment of the utility model, thermistor is equipped in the overcurrent protective device, it is described Thermistor is electrically connected by conducting wire and battery holder and heating element.

As a kind of preferred embodiment of the utility model, be equipped with zipper on the outside of the thermal-insulation coat, the zipper with Set correspondence in thermal-insulation coat internal cell seat.

As a kind of preferred embodiment of the utility model, clamp button of the spring, the bullet are equipped on the outside of the thermal-insulation coat Spring buckle includes spring and card slot, and the both ends of the spring is fixedly connected with one end of connecting rod, the connecting rod other end and modeling Expect handle socket, is equipped with card slot at connecting rod other end port, the clamp button of the spring is connect with snap seats by card slot.

Compared with prior art, the beneficial effects of the utility model are as follows:

1. the attemperator of the filter, by the thermistor in overcurrent protective device, resistance value is big when temperature is high, from And heating element is blocked to generate heat, protect attemperator.

2. the attemperator of the filter provides electric energy by lithium battery, and can open thermal-insulation coat dress by zipper and change Battery is not necessarily to external electric supply socket, filter is enabled range can be disposed to expand.

3. the attemperator of the filter unclamps bullet when needing to clean filter by clamp button of the spring sealing insulation device Spring buckle can unload attemperator, convenient and efficient, and may be reused, and save resource.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of overall structure diagram of the attemperator of filter of the utility model；

Fig. 2 is a kind of schematic diagram of internal structure of the attemperator of filter of the utility model；

Fig. 3 is a kind of overcurrent protective device internal structure chart of the attemperator of filter of the utility model；

Fig. 4 is a kind of external expansion structure chart of the attemperator of filter of the utility model；

Fig. 5 is a kind of clamp button of the spring structure chart of the attemperator of filter of the utility model.

In figure: thermal-insulation coat -1, phenol formaldehyde foam -2, glass cotton pad -3, inner cavity -4, battery holder -5, overcurrent protective device -6, Heating element -7, control panel -8, zipper -9, clamp button of the spring -10, snap seats -11, spring -12, connecting rod -13, plastics handle Hand -14, card slot -15, lithium battery -16, conducting wire -17, thermistor -18.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of attemperator of filter, structure packet Thermal-insulation coat 1, heating element 7 and clamp button of the spring 10 are included, is equipped with control panel 8 and snap seats 11, institute on the outside of the thermal-insulation coat 1 State control panel 8 and battery holder 5 to connect by conducting wire 17, be equipped with battery holder 5 inside the thermal-insulation coat 1, the battery holder 5 with Lithium battery 16 is connected by sheet metal, and the battery holder 5 is electrically connected with overcurrent protective device 6 by conducting wire 17, the overcurrent Protective device 6 is electrically connected with heating element 7 by conducting wire 17,1 inside of thermal-insulation coat and 2 outside adhesion of phenol formaldehyde foam, 2 inside of the phenol formaldehyde foam and the 3 outside adhesion of glass cotton pad are equipped with inner cavity 4, the inner cavity 4 and mistake on the inside of the glass cotton pad 3 Filter shell is close to.

Referring to Fig. 3, being equipped with thermistor 18 in the overcurrent protective device 6, the thermistor 18 passes through conducting wire 17 It is electrically connected with battery holder 5 and heating element 7, blocks heating element 7 to generate heat when temperature is high, protect attemperator.

Referring to Fig. 4, zipper 9 is equipped on the outside of the thermal-insulation coat 1, the zipper 9 and 1 internal cell seat 5 of thermal-insulation coat Position is corresponding, and unziping 9 can fill and change lithium battery 16, convenient and practical.

Referring to Fig. 5, being equipped with clamp button of the spring 10 on the outside of the thermal-insulation coat 1, the clamp button of the spring 10 includes 12 and of spring Card slot 15,12 both ends of spring are fixedly connected with one end of connecting rod 13,13 other end of connecting rod and plastic handles 14 It is socketed, card slot 15 is equipped at 13 other end port of connecting rod, the clamp button of the spring 10 is connected with snap seats 11 by card slot 15 It connects, facilitates the closing and disassembly of attemperator, and may be reused, save resource.

A kind of attemperator of filter described in the utility model, will be outside attemperator inner cavity 4 and filter when use Shell is close to, and is rolled into the connecting rod 13 for pulling open clamp button of the spring 10 after a circle, the card slot 14 of connecting rod 13 is enabled to link closely with snap seats 11, envelope Attemperator is closed, only needs that disassembly can be completed card slot 14 and the release of snap seats 11 into when need to clean filter, in attemperator Phenol formaldehyde foam 2 and glass cotton pad 3 play basic insulation effect, while can install lithium battery 16 into battery holder 5 before filtering, behaviour Control control panel 8 enables heating element 7 generate heat, and is not necessarily to external power supply, and 18 resistance of thermistor increases blocking heating when the temperature is excessively high, Thermistor resistance, which reduces, when temperature is normal restores fever, and manipulation control panel 8 stops fever, battery capacity consumption after the completion of filtering The 9 i.e. openable thermal-insulation coats 1 that unzip after to the greatest extent replace battery.

Thermal-insulation coat 1, phenol formaldehyde foam 2, glass cotton pad 3, inner cavity 4, the battery holder 5, overcurrent protective device of the utility model 6, heating element 7, control panel 8, zipper 9, clamp button of the spring 10, snap seats 11, spring 12, connecting rod 13, plastic handles 14, card Slot 15, lithium battery 16, conducting wire 17, thermistor 18, component are universal standard part or component as known to those skilled in the art, Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, this is practical new Type solves the problems, such as may burn out circuit, damage heat preservation when being the attemperator Heat preservation of existing filter because temperature is excessively high It needs to connect with socket when device heats, limits placement range, and usually non-dismountable, directly damaged when cleaning filter, The problems such as can not being used continuously, the utility model are combined with each other by above-mentioned component, and the attemperator of the filter passed through The thermistor in protective device is flowed, resistance value is big when temperature is high, so that heating element be blocked to generate heat, protects attemperator, leads to It crosses lithium battery and electric energy is provided, and thermal-insulation coat dress can be opened by zipper and change battery, be not necessarily to external electric supply socket, enable filter can Range is disposed to expand, by clamp button of the spring sealing insulation device, trip spring buckle can unload guarantor when needing to clean filter Warm device, it is convenient and efficient, and may be reused, save resource.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of attemperator of filter, structure includes thermal-insulation coat (1), heating element (7) and clamp button of the spring (10), It is characterized in that: being equipped with control panel (8) and snap seats (11), the control panel (8) and battery on the outside of the thermal-insulation coat (1) Seat (5) is connected by conducting wire (17), and battery holder (5), the battery holder (5) and lithium battery are equipped with inside the thermal-insulation coat (1) (16) it is connected by sheet metal, the battery holder (5) and overcurrent protective device (6) are electrically connected by conducting wire (17), the mistake It flows protective device (6) and heating element (7) to be electrically connected by conducting wire (17), thermal-insulation coat (1) inside and phenol formaldehyde foam (2) outside adhesion, phenol formaldehyde foam (2) inside and adhesion on the outside of glass cotton pad (3), glass cotton pad (3) inside are equipped with Inner cavity (4), the inner cavity (4) are close to filter housing.

2. a kind of attemperator of filter according to claim 1, it is characterised in that: the overcurrent protective device (6) Interior to be equipped with thermistor (18), the thermistor (18) is electrically connected by conducting wire (17) and battery holder (5) and heating element (7) It connects.

3. a kind of attemperator of filter according to claim 1, it is characterised in that: on the outside of the thermal-insulation coat (1) Equipped with zipper (9), the zipper (9) is corresponding with thermal-insulation coat (1) internal cell seat (5) position.

4. a kind of attemperator of filter according to claim 1, it is characterised in that: on the outside of the thermal-insulation coat (1) Equipped with clamp button of the spring (10), the clamp button of the spring (10) includes spring (12) and card slot (15), spring (12) both ends and company One end of extension bar (13) is fixedly connected, and connecting rod (13) other end and plastic handles (14) are socketed, the connecting rod (13) Card slot (15) are equipped at other end port, the clamp button of the spring (10) is connect with snap seats (11) by card slot (15).