CN205919494U - Automatic water temperature regulator - Google Patents

Automatic water temperature regulator Download PDF

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Publication number
CN205919494U
CN205919494U CN201620615474.1U CN201620615474U CN205919494U CN 205919494 U CN205919494 U CN 205919494U CN 201620615474 U CN201620615474 U CN 201620615474U CN 205919494 U CN205919494 U CN 205919494U
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CN
China
Prior art keywords
cylinder bottom
lower house
utility
model
casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620615474.1U
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Chinese (zh)
Inventor
杨星硕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
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Priority to CN201620615474.1U priority Critical patent/CN205919494U/en
Application granted granted Critical
Publication of CN205919494U publication Critical patent/CN205919494U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an automatic water temperature regulator, including last casing (11) and lower casing (12), it is provided with liquid receiver (3) to go up casing (11) top, liquid receiver (3) link to each other with capillary (2), liquid receiver (3) have and to follow go up the gliding bobbin base of casing (11) inner wall (14), bobbin base (14) link to each other with connecting rod (7), the inner wall of going up casing (11) is provided with bellows (4), bellows (4) with bobbin base (14) meet still be provided with in casing (12) down spring (5), the one end of spring (5) with bobbin base (14) are connected, and it is fixed that the other end passes through rating nut (6). The utility model discloses can realize temperature automatically regulated.

Description

Aquastat
Technical field
This utility model is related to a kind of device, relates more specifically to a kind of aquastat.
Background technology
Hot water has a wide range of applications in daily productive life, in order to be able to make water temperature maintain the Wen Di of setting, work The equipment of Various Complex is employed on industry, these equipment price general chargeds are higher, in life, because adjustment equipment is expensive, boiler Inside typically be not provided with thermostat, being realized by manual adjustment of water temperature, this regulative mode need staff according to The frequent controlling opening of valve of water temperature, and lower water temperature is inaccurate, causes water temperature in boiler fluctuated.
Utility model content
For the defect of prior art, this utility model provides a kind of aquastat.
A kind of aquastat, including upper shell 11 and lower house 12, described upper shell 11 top is provided with reservoir Cylinder 3, described surge drum 3 is connected with capillary tube 2, and described surge drum 3 has the cylinder bottom 14 that can slide along described upper shell 11 inwall, Described cylinder bottom 14 is connected with connecting rod 7, and the inwall of described upper shell 11 is provided with corrugated tube 4, described corrugated tube 4 and described cylinder bottom 14 Connect, be additionally provided with spring 5 in described lower house 12, one end of described spring 5 is connected with described cylinder bottom 14, and the other end passes through Regulating nut 6 is fixing, and described connecting rod 7 is connected through sealing ring 13 with the control valve 8 in described lower house 12, described under Housing 12 has the cavity 10 communicating with water inlet pipe, and one end of outlet pipe is goed deep into, in described cavity 10, described outlet pipe opening up There is the apopore matching with described control valve 8.Described sealing ring 13 place position is communicated with oil filler point 9.
The beneficial effects of the utility model are: this utility model achieves automatically adjusting of water temperature, and governor motion is simple, become This is low, alleviates the labor intensity of staff.
Brief description
Fig. 1 is the structural representation of this utility model aquastat.
Specific embodiment
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this The specific embodiment of utility model is described in detail, and so that above and other purpose of the present utility model, feature and advantage is incited somebody to action Become apparent from.Identical reference instruction identical part in whole accompanying drawings.Not deliberately accompanying drawing drawn to scale, emphasis It is purport of the present utility model is shown.
As shown in figure 1, a kind of aquastat, including upper shell 11 and lower house 12, described upper shell 11 top It is provided with surge drum 3, described surge drum 3 is connected with capillary tube 2, described surge drum 3 has can be slided along described upper shell 11 inwall Dynamic cylinder bottom 14, described cylinder bottom 14 is connected with connecting rod 7, and the inwall of described upper shell 11 is provided with corrugated tube 4, described corrugated tube 4 Connect with described cylinder bottom 14, be additionally provided with spring 5 in described lower house 12, one end of described spring 5 is with described cylinder bottom 14 even Connect, the other end passes through regulating nut 6 to be fixed, and described connecting rod 7 passes through sealing ring 13 and the regulating valve in described lower house 12 Door 8 is connected, and described lower house 12 has the cavity 10 communicating with water inlet pipe, and one end of outlet pipe is goed deep in described cavity 10, institute State and the apopore being matched with described control valve 8 is offered on outlet pipe.Described sealing ring 13 place position and oil filler point 9 phase Logical.
Work process: capillary tube 2 is placed in boiler, the pressure in boiler lifts with being raised and lowered of water temperature, This pressure reaches in surge drum 3 through capillary tube 2, cylinder bottom 14 increasing or decreasing and transporting up and down with the pot furnace pressure of pressure Dynamic, thus driving corrugated tube 4, spring 5 and connecting rod 7 to move up and down, made between control valve 8 and apopore by connecting rod 7 Opening becomes big or diminishes, thus adjust in boiler water filling number, so when boiler interior temperature spends high, then opening becomes big, Now big to water filling quantitative change in boiler, temperature drop, conversely, opening diminishes, water injection rate diminishes, and temperature rises.By adjusting spiral shell Cap 6 can adjust the elastic force of spring 5, and when elastic force becomes big, cylinder bottom 14 needs larger pressure just can move downward, and larger pressure pair Should temperature in boiler higher, otherwise then pot in-furnace temperature is relatively low, so just can be to the water in boiler by regulating nut 6 Temperature is set.This utility model achieves automatically adjusting of water temperature, and governor motion is simple, and low cost alleviates staff Labor intensity.
Elaborate a lot of details in order to fully understand this utility model in the above description.But above description It is only preferred embodiment of the present utility model, this utility model can be come with being much different from alternate manner described here Implement, therefore this utility model is not embodied as being limited by disclosed above.Any those skilled in the art exist simultaneously New to this practicality without departing from the methods and techniques content that the disclosure above under technical solutions of the utility model ambit, all can be utilized Type technical scheme makes many possible variations and modification, or the Equivalent embodiments being revised as equivalent variations.Every without departing from this The content of utility model technical scheme, any simply repaiies to made for any of the above embodiments according to technical spirit of the present utility model Change, equivalent variations and modification, all still fall within the range of technical solutions of the utility model protection.

Claims (1)

1. a kind of aquastat is it is characterised in that include upper shell (11) and lower house (12), described upper shell (11) Top is provided with surge drum (3), and described surge drum (3) is connected with capillary tube (2), and described surge drum (3) has can be along on described The cylinder bottom (14) that housing (11) inwall slides, described cylinder bottom (14) is connected with connecting rod (7), the inwall setting of described upper shell (11) There is corrugated tube (4), described corrugated tube (4) is connected with described cylinder bottom (14), is additionally provided with spring in described lower house (12) (5), one end of described spring (5) is connected with described cylinder bottom (14), and the other end passes through regulating nut (6) to be fixed, described connecting rod (7) It is connected through sealing ring (13) with the control valve (8) in described lower house (12), described lower house (12) has and enters The cavity (10) that water pipe communicates, one end of outlet pipe is goed deep into, in described cavity (10), described outlet pipe offering and described tune The apopore that section valve (8) matches, described sealing ring (13) place position is communicated with oil filler point (9).
CN201620615474.1U 2016-06-22 2016-06-22 Automatic water temperature regulator Expired - Fee Related CN205919494U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620615474.1U CN205919494U (en) 2016-06-22 2016-06-22 Automatic water temperature regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620615474.1U CN205919494U (en) 2016-06-22 2016-06-22 Automatic water temperature regulator

Publications (1)

Publication Number Publication Date
CN205919494U true CN205919494U (en) 2017-02-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620615474.1U Expired - Fee Related CN205919494U (en) 2016-06-22 2016-06-22 Automatic water temperature regulator

Country Status (1)

Country Link
CN (1) CN205919494U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533807A (en) * 2017-03-02 2018-09-14 浙江三花制冷集团有限公司 The assemble method of flow control valve and its power head part, flow control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533807A (en) * 2017-03-02 2018-09-14 浙江三花制冷集团有限公司 The assemble method of flow control valve and its power head part, flow control valve

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170201

Termination date: 20170622

CF01 Termination of patent right due to non-payment of annual fee